Merge pull request #126 from fgrehm/126-base-boxes-revamp
Clean up base boxes creation scripts
This commit is contained in:
Fabio Rehm
commit
bda01dbc4d
55
BOXES.md
Normal file
55
BOXES.md
Normal file
|
|
@ -0,0 +1,55 @@
|
|||
# vagrant-lxc base boxes
|
||||
|
||||
Although the official documentation says it is only supported for VirtualBox
|
||||
environments, you can use the [`vagrant package`](http://docs.vagrantup.com/v2/cli/package.html)
|
||||
command to export a `.box` file from an existing vagrant-lxc container.
|
||||
|
||||
There is also a set of [bash scripts](https://github.com/fgrehm/vagrant-lxc/tree/master/boxes)
|
||||
that you can use to build base boxes as needed. By default it won't include any
|
||||
provisioning tool and you can pick the ones you want by providing some environment
|
||||
variables.
|
||||
|
||||
For example:
|
||||
|
||||
```
|
||||
git clone https://github.com/fgrehm/vagrant-lxc.git
|
||||
cd vagrant-lxc/boxes
|
||||
PUPPET=1 CHEF=1 sudo -E ./build-ubuntu-box.sh precise amd64
|
||||
```
|
||||
|
||||
Will build a Ubuntu Precise x86_64 box with latest Puppet and Chef pre-installed, please refer to the scripts for more information.
|
||||
|
||||
## "Anatomy" of a box
|
||||
|
||||
If you need to go deeper and build your scripts from scratch or if you are interested
|
||||
on knowing what makes a base box for vagrant-lxc, here's what's needed:
|
||||
|
||||
### Expected `.box` contents
|
||||
|
||||
| FILE | DESCRIPTION |
|
||||
| --- | --- |
|
||||
| `lxc-template` | Script responsible for creating and setting up the container (used with `lxc-create`), a ["generic script"]() is provided along with project's source. |
|
||||
| `rootfs.tar.gz` | Compressed container rootfs tarball (need to remeber to pass in `--numeric-owner` when creating it) |
|
||||
| `lxc.conf` | |
|
||||
| `metadata.json` | |
|
||||
|
||||
### metadata.json
|
||||
|
||||
```json
|
||||
{
|
||||
"provider": "lxc",
|
||||
"version": "3",
|
||||
"built-on": "Sat Sep 21 21:10:00 UTC 2013",
|
||||
"template-opts": {
|
||||
"--arch": "amd64",
|
||||
"--release": "quantal"
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
| KEY | REQUIRED? | DESCRIPTION |
|
||||
| --- | --- | --- |
|
||||
| `provider` | Yes | Required by Vagrant |
|
||||
| `version` | Yes | Tracks backward incompatibilities |
|
||||
| `built-on` | No | Date / time when the box was packaged |
|
||||
| `template-opts` | No | Extra options to be passed to the `lxc-template` script provided with the .box package |
|
||||
14
README.md
14
README.md
|
|
@ -106,13 +106,13 @@ to find out how to work around that specially if you are running an OS with sudo
|
|||
|
||||
Please check [the wiki](https://github.com/fgrehm/vagrant-lxc/wiki/Base-boxes)
|
||||
for a list of [pre built](https://github.com/fgrehm/vagrant-lxc/wiki/Base-boxes#available-boxes)
|
||||
base boxes and information on [how to build your own](https://github.com/fgrehm/vagrant-lxc/wiki/Base-boxes#building-your-own).
|
||||
base boxes and have a look at [`BOXES.md`](https://github.com/fgrehm/vagrant-lxc/tree/master/BOXES.md)
|
||||
for more information on building your own.
|
||||
|
||||
|
||||
## More information
|
||||
|
||||
Please refer the [wiki](https://github.com/fgrehm/vagrant-lxc/wiki) for more
|
||||
information.
|
||||
Please refer the [wiki](https://github.com/fgrehm/vagrant-lxc/wiki).
|
||||
|
||||
|
||||
## Problems / ideas?
|
||||
|
|
@ -129,6 +129,14 @@ to ask questions, propose new functionality and / or report bugs.
|
|||
* [vagueant](https://github.com/neerolyte/vagueant) - "vaguely like Vagrant for linux containers (lxc)"
|
||||
|
||||
|
||||
## Donating
|
||||
|
||||
Support this project and [others by fgrehm](https://github.com/fgrehm)
|
||||
via [gittip](https://www.gittip.com/fgrehm/).
|
||||
|
||||
[](https://www.gittip.com/fgrehm/)
|
||||
|
||||
|
||||
## Contributing
|
||||
|
||||
1. Fork it
|
||||
|
|
|
|||
167
boxes/build-debian-box.sh
Executable file
167
boxes/build-debian-box.sh
Executable file
|
|
@ -0,0 +1,167 @@
|
|||
#!/bin/bash
|
||||
|
||||
# set -x
|
||||
set -e
|
||||
|
||||
# Script used to build Debian base vagrant-lxc containers, currently limited to
|
||||
# host's arch
|
||||
#
|
||||
# USAGE:
|
||||
# $ cd boxes && sudo ./build-debian-box.sh DEBIAN_RELEASE
|
||||
#
|
||||
# To enable Chef or any other configuration management tool pass '1' to the
|
||||
# corresponding env var:
|
||||
# $ CHEF=1 sudo -E ./build-debian-box.sh DEBIAN_RELEASE
|
||||
# $ PUPPET=1 sudo -E ./build-debian-box.sh DEBIAN_RELEASE
|
||||
# $ SALT=1 sudo -E ./build-debian-box.sh DEBIAN_RELEASE
|
||||
# $ BABUSHKA=1 sudo -E ./build-debian-box.sh DEBIAN_RELEASE
|
||||
|
||||
##################################################################################
|
||||
# 0 - Initial setup and sanity checks
|
||||
|
||||
TODAY=$(date -u +"%Y-%m-%d")
|
||||
NOW=$(date -u)
|
||||
RELEASE=${1:-"wheezy"}
|
||||
ARCH=$(dpkg --print-architecture) # This is what the Debian template will use under the hood
|
||||
PKG=vagrant-lxc-${RELEASE}-${ARCH}-${TODAY}.box
|
||||
WORKING_DIR=/tmp/vagrant-lxc-${RELEASE}
|
||||
VAGRANT_KEY="ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA6NF8iallvQVp22WDkTkyrtvp9eWW6A8YVr+kz4TjGYe7gHzIw+niNltGEFHzD8+v1I2YJ6oXevct1YeS0o9HZyN1Q9qgCgzUFtdOKLv6IedplqoPkcmF0aYet2PkEDo3MlTBckFXPITAMzF8dJSIFo9D8HfdOV0IAdx4O7PtixWKn5y2hMNG0zQPyUecp4pzC6kivAIhyfHilFR61RGL+GPXQ2MWZWFYbAGjyiYJnAmCP3NOTd0jMZEnDkbUvxhMmBYSdETk1rRgm+R4LOzFUGaHqHDLKLX+FIPKcF96hrucXzcWyLbIbEgE98OHlnVYCzRdK8jlqm8tehUc9c9WhQ== vagrant insecure public key"
|
||||
ROOTFS=/var/lib/lxc/${RELEASE}-base/rootfs
|
||||
|
||||
# Providing '1' will enable these tools
|
||||
CHEF=${CHEF:-0}
|
||||
PUPPET=${PUPPET:-0}
|
||||
SALT=${SALT:-0}
|
||||
BABUSHKA=${BABUSHKA:-0}
|
||||
|
||||
# Path to files bundled with the box
|
||||
CWD=`readlink -f .`
|
||||
LXC_TEMPLATE=${CWD}/common/lxc-template
|
||||
LXC_CONF=${CWD}/common/lxc.conf
|
||||
METATADA_JSON=${CWD}/common/metadata.json
|
||||
|
||||
# Set up a working dir
|
||||
mkdir -p $WORKING_DIR
|
||||
|
||||
if [ -f "${WORKING_DIR}/${PKG}" ]; then
|
||||
echo "Found a box on ${WORKING_DIR}/${PKG} already!"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
##################################################################################
|
||||
# 1 - Create the base container
|
||||
|
||||
if $(lxc-ls | grep -q "${RELEASE}-base"); then
|
||||
echo "Base container already exists, please remove it with \`lxc-destroy -n ${RELEASE}-base\`!"
|
||||
exit 1
|
||||
else
|
||||
export SUITE=$RELEASE
|
||||
lxc-create -n ${RELEASE}-base -t debian
|
||||
fi
|
||||
|
||||
|
||||
######################################
|
||||
# 2 - Fix some known issues
|
||||
|
||||
# Fixes some networking issues
|
||||
# See https://github.com/fgrehm/vagrant-lxc/issues/91 for more info
|
||||
sed -i -e "s/\(127.0.0.1\s\+localhost\)/\1\n127.0.1.1\t${RELEASE}-base\n/g" ${ROOTFS}/etc/hosts
|
||||
|
||||
# Ensures that `/tmp` does not get cleared on halt
|
||||
# See https://github.com/fgrehm/vagrant-lxc/issues/68 for more info
|
||||
chroot $ROOTFS /usr/sbin/update-rc.d -f checkroot-bootclean.sh remove
|
||||
chroot $ROOTFS /usr/sbin/update-rc.d -f mountall-bootclean.sh remove
|
||||
chroot $ROOTFS /usr/sbin/update-rc.d -f mountnfs-bootclean.sh remove
|
||||
|
||||
# Ensure locales are properly set, based on http://linux.livejournal.com/1880366.html
|
||||
sed -i "s/^# en_US/en_US/" ${ROOTFS}/etc/locale.gen
|
||||
chroot $ROOTFS /usr/sbin/locale-gen
|
||||
chroot $ROOTFS update-locale LANG=en_US.UTF-8
|
||||
|
||||
|
||||
##################################################################################
|
||||
# 3 - Prepare vagrant user
|
||||
sudo chroot ${ROOTFS} useradd --create-home -s /bin/bash vagrant
|
||||
|
||||
echo -n 'vagrant:vagrant' | chroot ${ROOTFS} chpasswd
|
||||
|
||||
|
||||
##################################################################################
|
||||
# 4 - Setup SSH access and passwordless sudo
|
||||
|
||||
# Configure SSH access
|
||||
mkdir -p ${ROOTFS}/home/vagrant/.ssh
|
||||
echo $VAGRANT_KEY > ${ROOTFS}/home/vagrant/.ssh/authorized_keys
|
||||
chroot ${ROOTFS} chown -R vagrant: /home/vagrant/.ssh
|
||||
|
||||
chroot ${ROOTFS} apt-get install sudo -y --force-yes
|
||||
chroot ${ROOTFS} adduser vagrant sudo
|
||||
|
||||
# Enable passwordless sudo for users under the "sudo" group
|
||||
cp ${ROOTFS}/etc/sudoers{,.orig}
|
||||
sed -i -e \
|
||||
's/%sudo\s\+ALL=(ALL\(:ALL\)\?)\s\+ALL/%sudo ALL=NOPASSWD:ALL/g' \
|
||||
${ROOTFS}/etc/sudoers
|
||||
|
||||
|
||||
##################################################################################
|
||||
# 5 - Add some goodies and update packages
|
||||
|
||||
PACKAGES=(vim curl wget man-db bash-completion ca-certificates)
|
||||
chroot ${ROOTFS} apt-get install ${PACKAGES[*]} -y --force-yes
|
||||
chroot ${ROOTFS} apt-get upgrade -y --force-yes
|
||||
|
||||
|
||||
##################################################################################
|
||||
# 6 - Configuration management tools
|
||||
|
||||
if [ $CHEF = 1 ]; then
|
||||
./common/install-chef $ROOTFS
|
||||
fi
|
||||
|
||||
if [ $PUPPET = 1 ]; then
|
||||
./common/install-puppet $ROOTFS
|
||||
fi
|
||||
|
||||
if [ $SALT = 1 ]; then
|
||||
./common/install-salt $ROOTFS
|
||||
fi
|
||||
|
||||
if [ $BABUSHKA = 1 ]; then
|
||||
./common/install-babushka $ROOTFS
|
||||
fi
|
||||
|
||||
|
||||
##################################################################################
|
||||
# 7 - Free up some disk space
|
||||
|
||||
rm -rf ${ROOTFS}/tmp/*
|
||||
chroot ${ROOTFS} apt-get clean
|
||||
|
||||
|
||||
##################################################################################
|
||||
# 8 - Build box package
|
||||
|
||||
# Compress container's rootfs
|
||||
cd $(dirname $ROOTFS)
|
||||
tar --numeric-owner -czf /tmp/vagrant-lxc-${RELEASE}/rootfs.tar.gz ./rootfs/*
|
||||
|
||||
# Prepare package contents
|
||||
cd $WORKING_DIR
|
||||
cp $LXC_TEMPLATE .
|
||||
cp $LXC_CONF .
|
||||
cp $METATADA_JSON .
|
||||
chmod +x lxc-template
|
||||
sed -i "s/<TODAY>/${NOW}/" metadata.json
|
||||
|
||||
# Vagrant box!
|
||||
tar -czf $PKG ./*
|
||||
|
||||
chmod +rw ${WORKING_DIR}/${PKG}
|
||||
mkdir -p ${CWD}/output
|
||||
mv ${WORKING_DIR}/${PKG} ${CWD}/output
|
||||
|
||||
# Clean up after ourselves
|
||||
rm -rf ${WORKING_DIR}
|
||||
|
||||
echo "The base box was built successfully to ${CWD}/output/${PKG}"
|
||||
151
boxes/build-ubuntu-box.sh
Executable file
151
boxes/build-ubuntu-box.sh
Executable file
|
|
@ -0,0 +1,151 @@
|
|||
#!/bin/bash
|
||||
|
||||
# set -x
|
||||
set -e
|
||||
|
||||
# Script used to build Ubuntu base vagrant-lxc containers
|
||||
#
|
||||
# USAGE:
|
||||
# $ cd boxes && sudo ./build-ubuntu-box.sh UBUNTU_RELEASE BOX_ARCH
|
||||
#
|
||||
# To enable Chef or any other configuration management tool pass '1' to the
|
||||
# corresponding env var:
|
||||
# $ CHEF=1 sudo -E ./build-ubuntu-box.sh UBUNTU_RELEASE BOX_ARCH
|
||||
# $ PUPPET=1 sudo -E ./build-ubuntu-box.sh UBUNTU_RELEASE BOX_ARCH
|
||||
# $ SALT=1 sudo -E ./build-ubuntu-box.sh UBUNTU_RELEASE BOX_ARCH
|
||||
# $ BABUSHKA=1 sudo -E ./build-ubuntu-box.sh UBUNTU_RELEASE BOX_ARCH
|
||||
|
||||
##################################################################################
|
||||
# 0 - Initial setup and sanity checks
|
||||
|
||||
TODAY=$(date -u +"%Y-%m-%d")
|
||||
NOW=$(date -u)
|
||||
RELEASE=${1:-"raring"}
|
||||
ARCH=${2:-"amd64"}
|
||||
PKG=vagrant-lxc-${RELEASE}-${ARCH}-${TODAY}.box
|
||||
WORKING_DIR=/tmp/vagrant-lxc-${RELEASE}
|
||||
VAGRANT_KEY="ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA6NF8iallvQVp22WDkTkyrtvp9eWW6A8YVr+kz4TjGYe7gHzIw+niNltGEFHzD8+v1I2YJ6oXevct1YeS0o9HZyN1Q9qgCgzUFtdOKLv6IedplqoPkcmF0aYet2PkEDo3MlTBckFXPITAMzF8dJSIFo9D8HfdOV0IAdx4O7PtixWKn5y2hMNG0zQPyUecp4pzC6kivAIhyfHilFR61RGL+GPXQ2MWZWFYbAGjyiYJnAmCP3NOTd0jMZEnDkbUvxhMmBYSdETk1rRgm+R4LOzFUGaHqHDLKLX+FIPKcF96hrucXzcWyLbIbEgE98OHlnVYCzRdK8jlqm8tehUc9c9WhQ== vagrant insecure public key"
|
||||
ROOTFS=/var/lib/lxc/${RELEASE}-base/rootfs
|
||||
|
||||
# Providing '1' will enable these tools
|
||||
CHEF=${CHEF:-0}
|
||||
PUPPET=${PUPPET:-0}
|
||||
SALT=${SALT:-0}
|
||||
BABUSHKA=${BABUSHKA:-0}
|
||||
|
||||
# Path to files bundled with the box
|
||||
CWD=`readlink -f .`
|
||||
LXC_TEMPLATE=${CWD}/common/lxc-template
|
||||
LXC_CONF=${CWD}/common/lxc.conf
|
||||
METATADA_JSON=${CWD}/common/metadata.json
|
||||
|
||||
# Set up a working dir
|
||||
mkdir -p $WORKING_DIR
|
||||
|
||||
if [ -f "${WORKING_DIR}/${PKG}" ]; then
|
||||
echo "Found a box on ${WORKING_DIR}/${PKG} already!"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
##################################################################################
|
||||
# 1 - Create the base container
|
||||
|
||||
if $(lxc-ls | grep -q "${RELEASE}-base"); then
|
||||
echo "Base container already exists, please remove it with \`lxc-destroy -n ${RELEASE}-base\`!"
|
||||
exit 1
|
||||
else
|
||||
lxc-create -n ${RELEASE}-base -t ubuntu -- --release ${RELEASE} --arch ${ARCH}
|
||||
fi
|
||||
|
||||
# Fixes some networking issues
|
||||
# See https://github.com/fgrehm/vagrant-lxc/issues/91 for more info
|
||||
echo 'ff02::3 ip6-allhosts' >> ${ROOTFS}/etc/hosts
|
||||
|
||||
|
||||
##################################################################################
|
||||
# 2 - Prepare vagrant user
|
||||
|
||||
mv ${ROOTFS}/home/{ubuntu,vagrant}
|
||||
chroot ${ROOTFS} usermod -l vagrant -d /home/vagrant ubuntu
|
||||
chroot ${ROOTFS} groupmod -n vagrant ubuntu
|
||||
|
||||
echo -n 'vagrant:vagrant' | chroot ${ROOTFS} chpasswd
|
||||
|
||||
|
||||
##################################################################################
|
||||
# 3 - Setup SSH access and passwordless sudo
|
||||
|
||||
# Configure SSH access
|
||||
mkdir -p ${ROOTFS}/home/vagrant/.ssh
|
||||
echo $VAGRANT_KEY > ${ROOTFS}/home/vagrant/.ssh/authorized_keys
|
||||
chroot ${ROOTFS} chown -R vagrant: /home/vagrant/.ssh
|
||||
|
||||
# Enable passwordless sudo for users under the "sudo" group
|
||||
cp ${ROOTFS}/etc/sudoers{,.orig}
|
||||
sed -i -e \
|
||||
's/%sudo\s\+ALL=(ALL\(:ALL\)\?)\s\+ALL/%sudo ALL=NOPASSWD:ALL/g' \
|
||||
${ROOTFS}/etc/sudoers
|
||||
|
||||
|
||||
##################################################################################
|
||||
# 4 - Add some goodies and update packages
|
||||
|
||||
PACKAGES=(vim curl wget man-db bash-completion)
|
||||
chroot ${ROOTFS} apt-get install ${PACKAGES[*]} -y --force-yes
|
||||
chroot ${ROOTFS} apt-get upgrade -y --force-yes
|
||||
|
||||
|
||||
##################################################################################
|
||||
# 5 - Configuration management tools
|
||||
|
||||
if [ $CHEF = 1 ]; then
|
||||
./common/install-chef $ROOTFS
|
||||
fi
|
||||
|
||||
if [ $PUPPET = 1 ]; then
|
||||
./common/install-puppet $ROOTFS
|
||||
fi
|
||||
|
||||
if [ $SALT = 1 ]; then
|
||||
./common/install-salt $ROOTFS
|
||||
fi
|
||||
|
||||
if [ $BABUSHKA = 1 ]; then
|
||||
./common/install-babushka $ROOTFS
|
||||
fi
|
||||
|
||||
|
||||
##################################################################################
|
||||
# 6 - Free up some disk space
|
||||
|
||||
rm -rf ${ROOTFS}/tmp/*
|
||||
chroot ${ROOTFS} apt-get clean
|
||||
|
||||
|
||||
##################################################################################
|
||||
# 7 - Build box package
|
||||
|
||||
# Compress container's rootfs
|
||||
cd $(dirname $ROOTFS)
|
||||
tar --numeric-owner -czf /tmp/vagrant-lxc-${RELEASE}/rootfs.tar.gz ./rootfs/*
|
||||
|
||||
# Prepare package contents
|
||||
cd $WORKING_DIR
|
||||
cp $LXC_TEMPLATE .
|
||||
cp $LXC_CONF .
|
||||
cp $METATADA_JSON .
|
||||
chmod +x lxc-template
|
||||
sed -i "s/<TODAY>/${NOW}/" metadata.json
|
||||
|
||||
# Vagrant box!
|
||||
tar -czf $PKG ./*
|
||||
|
||||
chmod +rw ${WORKING_DIR}/${PKG}
|
||||
mkdir -p ${CWD}/output
|
||||
mv ${WORKING_DIR}/${PKG} ${CWD}/output
|
||||
|
||||
# Clean up after ourselves
|
||||
rm -rf ${WORKING_DIR}
|
||||
lxc-destroy -n ${RELEASE}-base
|
||||
|
||||
echo "The base box was built successfully to ${CWD}/output/${PKG}"
|
||||
|
|
@ -1,12 +1,13 @@
|
|||
#!/bin/bash
|
||||
|
||||
cache=`readlink -f .`
|
||||
rootfs="${cache}/rootfs"
|
||||
set -e
|
||||
|
||||
rootfs=$1
|
||||
|
||||
echo "installing babushka"
|
||||
cat > $rootfs/tmp/install-babushka.sh << EOF
|
||||
#!/bin/sh
|
||||
curl -L https://babushka.me/up | sudo bash < /dev/null
|
||||
curl https://babushka.me/up | sudo bash
|
||||
|
||||
EOF
|
||||
chmod +x $rootfs/tmp/install-babushka.sh
|
||||
|
|
|
|||
|
|
@ -1,7 +1,8 @@
|
|||
#!/bin/bash
|
||||
|
||||
cache=`readlink -f .`
|
||||
rootfs="${cache}/rootfs"
|
||||
set -e
|
||||
|
||||
rootfs=$1
|
||||
|
||||
echo "installing chef"
|
||||
cat > $rootfs/tmp/install-chef.sh << EOF
|
||||
|
|
|
|||
|
|
@ -1,7 +1,8 @@
|
|||
#!/bin/bash
|
||||
|
||||
cache=`readlink -f .`
|
||||
rootfs="${cache}/rootfs"
|
||||
set -e
|
||||
|
||||
rootfs=$1
|
||||
|
||||
echo "installing puppet"
|
||||
wget http://apt.puppetlabs.com/puppetlabs-release-stable.deb -O "${rootfs}/tmp/puppetlabs-release-stable.deb"
|
||||
|
|
|
|||
|
|
@ -1,7 +1,8 @@
|
|||
#!/bin/bash
|
||||
|
||||
cache=`readlink -f .`
|
||||
rootfs="${cache}/rootfs"
|
||||
set -e
|
||||
|
||||
rootfs=$1
|
||||
|
||||
echo "installing salt"
|
||||
chroot $rootfs apt-add-repository -y ppa:saltstack/salt
|
||||
|
|
|
|||
|
|
@ -112,12 +112,8 @@ post_process()
|
|||
usage()
|
||||
{
|
||||
cat <<EOF
|
||||
$1 -h|--help [-a|--arch] [--trim] [-d|--debug]
|
||||
[-F | --flush-cache] [-r|--release <release>] [ -S | --auth-key <keyfile>]
|
||||
release: the ubuntu release (e.g. precise): defaults to host release on ubuntu, otherwise uses latest LTS
|
||||
trim: make a minimal (faster, but not upgrade-safe) container
|
||||
$1 -h|--help [-a|--arch] [--trim] [-d|--debug] [--rootfs <rootfs>] [-T|--tarball <rootfs-tarball>
|
||||
arch: the container architecture (e.g. amd64): defaults to host arch
|
||||
auth-key: SSH Public key file to inject into container
|
||||
EOF
|
||||
return 0
|
||||
}
|
||||
|
|
@ -162,12 +158,11 @@ while true
|
|||
do
|
||||
case "$1" in
|
||||
-h|--help) usage $0 && exit 0;;
|
||||
--rootfs) rootfs=$2; shift 2;;
|
||||
-p|--path) path=$2; shift 2;;
|
||||
-n|--name) name=$2; shift 2;;
|
||||
-T|--tarball) tarball=$2; shift 2;;
|
||||
-r|--release) release=$2; shift 2;;
|
||||
-a|--arch) arch=$2; shift 2;;
|
||||
-x|--trim) trim_container=1; shift 1;;
|
||||
-S|--auth-key) auth_key=$2; shift 2;;
|
||||
-d|--debug) debug=1; shift 1;;
|
||||
--) shift 1; break ;;
|
||||
|
|
@ -179,7 +174,6 @@ if [ $debug -eq 1 ]; then
|
|||
set -x
|
||||
fi
|
||||
|
||||
|
||||
if [ "$arch" == "i686" ]; then
|
||||
arch=i386
|
||||
fi
|
||||
|
|
@ -201,10 +195,13 @@ fi
|
|||
|
||||
# detect rootfs
|
||||
config="$path/config"
|
||||
if grep -q '^lxc.rootfs' $config 2>/dev/null ; then
|
||||
rootfs=`grep 'lxc.rootfs =' $config | awk -F= '{ print $2 }'`
|
||||
else
|
||||
rootfs=$path/rootfs
|
||||
# if $rootfs exists here, it was passed in with --rootfs
|
||||
if [ -z "$rootfs" ]; then
|
||||
if grep -q '^lxc.rootfs' $config 2>/dev/null ; then
|
||||
rootfs=`grep 'lxc.rootfs =' $config | awk -F= '{ print $2 }'`
|
||||
else
|
||||
rootfs=$path/rootfs
|
||||
fi
|
||||
fi
|
||||
|
||||
install_ubuntu $rootfs $release $tarball
|
||||
|
|
|
|||
|
|
@ -1,4 +1,5 @@
|
|||
{
|
||||
"provider": "lxc",
|
||||
"version": "3"
|
||||
"version": "3",
|
||||
"built-on": "<TODAY>"
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,156 +0,0 @@
|
|||
#!/bin/bash
|
||||
|
||||
# This is the code extracted from /usr/share/lxc/templates/lxc-debian
|
||||
# that comes with Ubuntu 13.04 which is responsible for downloading the
|
||||
# rootfs files / packages
|
||||
|
||||
set -e
|
||||
|
||||
suggest_flush()
|
||||
{
|
||||
echo <<EOF
|
||||
Container upgrade failed. The container cache may be out of date,
|
||||
in which case flushing the case (see -F in the hep output) may help.
|
||||
EOF
|
||||
}
|
||||
|
||||
cleanup()
|
||||
{
|
||||
rm -rf $cache/partial
|
||||
rm -rf $cache/rootfs
|
||||
}
|
||||
|
||||
write_sourceslist()
|
||||
{
|
||||
rootfs=$1
|
||||
arch=$2
|
||||
release=$3
|
||||
|
||||
MIRROR=${MIRROR:-http://ftp.debian.org/debian}
|
||||
SECURITY_MIRROR=${SECURITY_MIRROR:-http://security.debian.org/debian-security}
|
||||
|
||||
|
||||
if [ 'sid' == "${release}" -o 'unstable' == "${release}" ]; then
|
||||
cat <<EOF > ${rootfs}/etc/apt/sources.list
|
||||
# ${release}
|
||||
#------------------------------------------------------------------------------
|
||||
deb ${MIRROR} ${release} main contrib non-free
|
||||
EOF
|
||||
else
|
||||
cat <<EOF > ${rootfs}/etc/apt/sources.list
|
||||
# ${release}
|
||||
#------------------------------------------------------------------------------
|
||||
deb ${MIRROR} ${release} main contrib non-free
|
||||
|
||||
# ${release} security
|
||||
#------------------------------------------------------------------------------
|
||||
deb ${SECURITY_MIRROR} ${release}/updates main contrib non-free
|
||||
|
||||
# ${release} updates
|
||||
#------------------------------------------------------------------------------
|
||||
deb ${MIRROR} ${release}-updates main contrib non-free
|
||||
|
||||
# ${release} proposed updates
|
||||
#------------------------------------------------------------------------------
|
||||
deb ${MIRROR} ${release}-proposed-updates main contrib non-free
|
||||
EOF
|
||||
fi
|
||||
}
|
||||
|
||||
download_debian()
|
||||
{
|
||||
cache=$1
|
||||
arch=$2
|
||||
release=$3
|
||||
|
||||
packages=\
|
||||
sudo,\
|
||||
ifupdown,\
|
||||
locales,\
|
||||
libui-dialog-perl,\
|
||||
dialog,\
|
||||
isc-dhcp-client,\
|
||||
netbase,\
|
||||
net-tools,\
|
||||
iproute,\
|
||||
openssh-server,\
|
||||
vim,\
|
||||
jed,\
|
||||
jed-extra,\
|
||||
ssh,\
|
||||
curl,\
|
||||
wget,\
|
||||
bash-completion,\
|
||||
manpages,\
|
||||
man-db,\
|
||||
psmisc,\
|
||||
bind9-host,\
|
||||
telnet,\
|
||||
mtr-tiny,\
|
||||
iputils-ping,\
|
||||
ca-certificates
|
||||
|
||||
if [ ! -z "${ADDITIONAL_PACKAGES}" ]; then
|
||||
packages=${ADDITIONAL_PACKAGES},${packages}
|
||||
fi
|
||||
|
||||
echo "installing packages: ${packages}"
|
||||
|
||||
trap cleanup EXIT SIGHUP SIGINT SIGTERM
|
||||
# check the mini debian was not already downloaded
|
||||
partial=${cache}/partial
|
||||
mkdir -p ${partial}
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Failed to create '${partial}' directory"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# download a mini debian into a cache
|
||||
echo "Downloading debian ${release} minimal ..."
|
||||
debootstrap \
|
||||
--variant=minbase \
|
||||
--verbose \
|
||||
--components=main,contrib,non-free \
|
||||
--arch=${arch} \
|
||||
--include=${packages} ${release} ${partial} ${MIRROR}
|
||||
|
||||
if [ $? -ne 0 ]; then
|
||||
echo 'Failed to download the rootfs, aborting.'
|
||||
return 1
|
||||
fi
|
||||
|
||||
echo 'Installing updates'
|
||||
write_sourceslist ${partial} ${arch} ${release}
|
||||
|
||||
chroot ${partial} apt-get update
|
||||
if [ $? -ne 0 ]; then
|
||||
echo 'Failed to update the apt cache'
|
||||
return 1
|
||||
fi
|
||||
|
||||
lxc-unshare -s MOUNT -- chroot ${partial} \
|
||||
apt-get dist-upgrade -y || { suggest_flush; false; }
|
||||
|
||||
chroot ${partial} apt-get clean
|
||||
|
||||
mv ${partial} ${cache}/rootfs
|
||||
trap EXIT
|
||||
trap SIGINT
|
||||
trap SIGTERM
|
||||
trap SIGHUP
|
||||
echo 'Download complete'
|
||||
return 0
|
||||
}
|
||||
|
||||
declare cache=`readlink -f .` \
|
||||
arch=$1 \
|
||||
release=$2
|
||||
|
||||
if [ -d ${cache}/rootfs ]; then
|
||||
echo <<EOF
|
||||
The rootfs cache has been built already, please remove it if you want to update
|
||||
EOF
|
||||
exit 1
|
||||
fi
|
||||
|
||||
download_debian ${cache} ${arch} ${release}
|
||||
|
|
@ -1,195 +0,0 @@
|
|||
#!/bin/bash
|
||||
|
||||
# This is a modified version of /usr/share/lxc/templates/lxc-debian
|
||||
# that comes with Ubuntu 13.04 changed to suit vagrant-lxc needs
|
||||
|
||||
set -e
|
||||
|
||||
if [ -r /etc/default/lxc ]; then
|
||||
. /etc/default/lxc
|
||||
fi
|
||||
|
||||
SUITE=${SUITE:-wheezy}
|
||||
MIRROR=${MIRROR:-http://ftp.debian.org/debian}
|
||||
|
||||
configure_debian()
|
||||
{
|
||||
rootfs=$1
|
||||
hostname=$2
|
||||
release=$2
|
||||
|
||||
# squeeze only has /dev/tty and /dev/tty0 by default,
|
||||
# therefore creating missing device nodes for tty1-4.
|
||||
for tty in $(seq 1 4); do
|
||||
if [ ! -e $rootfs/dev/tty$tty ]; then
|
||||
mknod $rootfs/dev/tty$tty c 4 $tty
|
||||
fi
|
||||
done
|
||||
|
||||
# configure the inittab
|
||||
cat <<EOF > $rootfs/etc/inittab
|
||||
id:3:initdefault:
|
||||
si::sysinit:/etc/init.d/rcS
|
||||
l0:0:wait:/etc/init.d/rc 0
|
||||
l1:1:wait:/etc/init.d/rc 1
|
||||
l2:2:wait:/etc/init.d/rc 2
|
||||
l3:3:wait:/etc/init.d/rc 3
|
||||
l4:4:wait:/etc/init.d/rc 4
|
||||
l5:5:wait:/etc/init.d/rc 5
|
||||
l6:6:wait:/etc/init.d/rc 6
|
||||
# Normally not reached, but fallthrough in case of emergency.
|
||||
z6:6:respawn:/sbin/sulogin
|
||||
1:2345:respawn:/sbin/getty 38400 console
|
||||
#c1:12345:respawn:/sbin/getty 38400 tty1 linux
|
||||
c2:12345:respawn:/sbin/getty 38400 tty2 linux
|
||||
c3:12345:respawn:/sbin/getty 38400 tty3 linux
|
||||
c4:12345:respawn:/sbin/getty 38400 tty4 linux
|
||||
p6::ctrlaltdel:/sbin/init 6
|
||||
p0::powerfail:/sbin/init 0
|
||||
EOF
|
||||
|
||||
# disable selinux in debian
|
||||
mkdir -p $rootfs/selinux
|
||||
echo 0 > $rootfs/selinux/enforce
|
||||
|
||||
# configure the network using the dhcp
|
||||
cat <<EOF > $rootfs/etc/network/interfaces
|
||||
auto lo
|
||||
iface lo inet loopback
|
||||
|
||||
auto eth0
|
||||
iface eth0 inet dhcp
|
||||
EOF
|
||||
|
||||
# set the hostname
|
||||
cat <<EOF > $rootfs/etc/hostname
|
||||
$hostname
|
||||
EOF
|
||||
|
||||
# set minimal hosts
|
||||
cat <<EOF > $rootfs/etc/hosts
|
||||
127.0.0.1 localhost
|
||||
127.0.1.1 $hostname
|
||||
|
||||
# The following lines are desirable for IPv6 capable hosts
|
||||
::1 ip6-localhost ip6-loopback
|
||||
fe00::0 ip6-localnet
|
||||
ff00::0 ip6-mcastprefix
|
||||
ff02::1 ip6-allnodes
|
||||
ff02::2 ip6-allrouters
|
||||
ff02::3 ip6-allhosts
|
||||
EOF
|
||||
|
||||
# set default locale
|
||||
cat <<EOF > $rootfs/etc/locale.gen
|
||||
en_US.UTF-8 UTF-8
|
||||
EOF
|
||||
echo "default locale set to en_US.UTF-8 UTF-8"
|
||||
chroot $rootfs locale-gen 'en_US.UTF-8' > /dev/null 2>&1
|
||||
chroot $rootfs update-locale LANG='en_US.UTF-8'
|
||||
echo 'update-locale done'
|
||||
|
||||
# remove pointless services in a container
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f checkroot.sh remove
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f umountfs remove
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f hwclock.sh remove
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f hwclockfirst.sh remove
|
||||
|
||||
echo "root:vagrant" | chroot $rootfs chpasswd
|
||||
|
||||
if ! (grep -q vagrant $rootfs/etc/passwd); then
|
||||
chroot $rootfs useradd --create-home -s /bin/bash vagrant
|
||||
echo "vagrant:vagrant" | chroot $rootfs chpasswd
|
||||
chroot $rootfs adduser vagrant sudo >/dev/null 2>&1 || true
|
||||
chroot $rootfs cp /etc/sudoers /etc/sudoers.orig >/dev/null 2>&1 || true
|
||||
chroot $rootfs sed -i -e \
|
||||
's/%sudo\s\+ALL=(ALL\(:ALL\)\?)\s\+ALL/%sudo ALL=NOPASSWD:ALL/g' \
|
||||
/etc/sudoers >/dev/null 2>&1 || true
|
||||
fi
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
cleanup()
|
||||
{
|
||||
rm -rf ${cache}/partial
|
||||
rm -rf ${cache}/rootfs
|
||||
}
|
||||
|
||||
add_ssh_key()
|
||||
{
|
||||
user=$1
|
||||
|
||||
if [ -n "$auth_key" -a -f "$auth_key" ]; then
|
||||
u_path="/home/${user}/.ssh"
|
||||
root_u_path="$rootfs/$u_path"
|
||||
|
||||
mkdir -p $root_u_path
|
||||
cp $auth_key "$root_u_path/authorized_keys"
|
||||
chroot $rootfs chown -R ${user}: "$u_path"
|
||||
|
||||
echo "Inserted SSH public key from $auth_key into /home/${user}/.ssh/authorized_keys"
|
||||
fi
|
||||
}
|
||||
|
||||
disable_tmp_cleanup() {
|
||||
rootfs=$1
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f checkroot-bootclean.sh remove
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f mountall-bootclean.sh remove
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f mountnfs-bootclean.sh remove
|
||||
}
|
||||
|
||||
release=wheezy # Default to the last Debian stable release
|
||||
|
||||
arch=$(uname -m)
|
||||
|
||||
# Code taken from debootstrap
|
||||
if [ -x /usr/bin/dpkg ] && /usr/bin/dpkg --print-architecture >/dev/null 2>&1; then
|
||||
arch=`/usr/bin/dpkg --print-architecture`
|
||||
elif type udpkg >/dev/null 2>&1 && udpkg --print-architecture >/dev/null 2>&1; then
|
||||
arch=`/usr/bin/udpkg --print-architecture`
|
||||
else
|
||||
arch=$(uname -m)
|
||||
if [ "$arch" = "i686" ]; then
|
||||
arch="i386"
|
||||
elif [ "$arch" = "x86_64" ]; then
|
||||
arch="amd64"
|
||||
elif [ "$arch" = "armv7l" ]; then
|
||||
arch="armel"
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ "$(id -u)" != "0" ]; then
|
||||
echo "This script should be run as 'root'"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
declare cache=`readlink -f .` \
|
||||
arch=$1 \
|
||||
release=$2 \
|
||||
auth_key=$3
|
||||
|
||||
# detect rootfs
|
||||
cache=`readlink -f .`
|
||||
rootfs="${cache}/rootfs"
|
||||
|
||||
configure_debian $rootfs $release
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "failed to configure debian $release for a container"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
add_ssh_key vagrant
|
||||
|
||||
# vagrant and / or plugins might mount some shared folders under /tmp by default
|
||||
# (like puppet manifests) and we need to make sure no shared folder gets its
|
||||
# contents removed because of it. For more information, please check:
|
||||
# https://github.com/fgrehm/vagrant-lxc/issues/68
|
||||
disable_tmp_cleanup $rootfs
|
||||
|
||||
echo ""
|
||||
echo "##"
|
||||
echo "# The default user is 'vagrant' with password 'vagrant'!"
|
||||
echo "# Use the 'sudo' command to run tasks as root in the container."
|
||||
echo "##"
|
||||
echo ""
|
||||
|
|
@ -1,367 +0,0 @@
|
|||
#!/bin/bash
|
||||
|
||||
# This is a modified version of /usr/share/lxc/templates/lxc-debian
|
||||
# that comes with Ubuntu 13.04 changed to suit vagrant-lxc needs
|
||||
|
||||
set -e
|
||||
|
||||
if [ -r /etc/default/lxc ]; then
|
||||
. /etc/default/lxc
|
||||
fi
|
||||
|
||||
SUITE=${SUITE:-wheezy}
|
||||
MIRROR=${MIRROR:-http://ftp.debian.org/debian}
|
||||
|
||||
configure_debian()
|
||||
{
|
||||
rootfs=$1
|
||||
hostname=$2
|
||||
release=$2
|
||||
|
||||
# squeeze only has /dev/tty and /dev/tty0 by default,
|
||||
# therefore creating missing device nodes for tty1-4.
|
||||
for tty in $(seq 1 4); do
|
||||
if [ ! -e $rootfs/dev/tty$tty ]; then
|
||||
mknod $rootfs/dev/tty$tty c 4 $tty
|
||||
fi
|
||||
done
|
||||
|
||||
# configure the inittab
|
||||
cat <<EOF > $rootfs/etc/inittab
|
||||
id:3:initdefault:
|
||||
si::sysinit:/etc/init.d/rcS
|
||||
l0:0:wait:/etc/init.d/rc 0
|
||||
l1:1:wait:/etc/init.d/rc 1
|
||||
l2:2:wait:/etc/init.d/rc 2
|
||||
l3:3:wait:/etc/init.d/rc 3
|
||||
l4:4:wait:/etc/init.d/rc 4
|
||||
l5:5:wait:/etc/init.d/rc 5
|
||||
l6:6:wait:/etc/init.d/rc 6
|
||||
# Normally not reached, but fallthrough in case of emergency.
|
||||
z6:6:respawn:/sbin/sulogin
|
||||
1:2345:respawn:/sbin/getty 38400 console
|
||||
#c1:12345:respawn:/sbin/getty 38400 tty1 linux
|
||||
c2:12345:respawn:/sbin/getty 38400 tty2 linux
|
||||
c3:12345:respawn:/sbin/getty 38400 tty3 linux
|
||||
c4:12345:respawn:/sbin/getty 38400 tty4 linux
|
||||
p6::ctrlaltdel:/sbin/init 6
|
||||
p0::powerfail:/sbin/init 0
|
||||
EOF
|
||||
|
||||
# disable selinux in debian
|
||||
mkdir -p $rootfs/selinux
|
||||
echo 0 > $rootfs/selinux/enforce
|
||||
|
||||
# configure the network using the dhcp
|
||||
cat <<EOF > $rootfs/etc/network/interfaces
|
||||
auto lo
|
||||
iface lo inet loopback
|
||||
|
||||
auto eth0
|
||||
iface eth0 inet dhcp
|
||||
EOF
|
||||
|
||||
# set the hostname
|
||||
cat <<EOF > $rootfs/etc/hostname
|
||||
$hostname
|
||||
EOF
|
||||
# set minimal hosts
|
||||
cat <<EOF > $rootfs/etc/hosts
|
||||
127.0.0.1 localhost
|
||||
127.0.1.1 $hostname
|
||||
|
||||
# The following lines are desirable for IPv6 capable hosts
|
||||
::1 ip6-localhost ip6-loopback
|
||||
fe00::0 ip6-localnet
|
||||
ff00::0 ip6-mcastprefix
|
||||
ff02::1 ip6-allnodes
|
||||
ff02::2 ip6-allrouters
|
||||
ff02::3 ip6-allhosts
|
||||
EOF
|
||||
|
||||
# set default locale
|
||||
cat <<EOF > $rootfs/etc/locale.gen
|
||||
en_US.UTF-8 UTF-8
|
||||
EOF
|
||||
echo "default locale set to en_US.UTF-8 UTF-8"
|
||||
chroot $rootfs locale-gen 'en_US.UTF-8' > /dev/null 2>&1
|
||||
chroot $rootfs update-locale LANG='en_US.UTF-8'
|
||||
echo 'update-locale done'
|
||||
|
||||
# remove pointless services in a container
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f checkroot.sh remove
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f umountfs remove
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f hwclock.sh remove
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f hwclockfirst.sh remove
|
||||
|
||||
echo "root:vagrant" | chroot $rootfs chpasswd
|
||||
|
||||
if ! (grep -q vagrant $rootfs/etc/passwd); then
|
||||
chroot $rootfs useradd --create-home -s /bin/bash vagrant
|
||||
echo "vagrant:vagrant" | chroot $rootfs chpasswd
|
||||
chroot $rootfs adduser vagrant sudo >/dev/null 2>&1 || true
|
||||
chroot $rootfs cp /etc/sudoers /etc/sudoers.orig >/dev/null 2>&1 || true
|
||||
chroot $rootfs sed -i -e \
|
||||
's/%sudo\s\+ALL=(ALL\(:ALL\)\?)\s\+ALL/%sudo ALL=NOPASSWD:ALL/g' \
|
||||
/etc/sudoers >/dev/null 2>&1 || true
|
||||
fi
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
cleanup()
|
||||
{
|
||||
rm -rf ${cache}/partial
|
||||
rm -rf ${cache}/rootfs
|
||||
}
|
||||
|
||||
extract_rootfs()
|
||||
{
|
||||
tarball=$1
|
||||
arch=$2
|
||||
rootfs=$3
|
||||
|
||||
echo "Extracting $tarball ..."
|
||||
mkdir -p $(dirname $rootfs)
|
||||
(cd `dirname $rootfs` && tar xfz $tarball)
|
||||
return 0
|
||||
}
|
||||
|
||||
install_debian()
|
||||
{
|
||||
rootfs=$1
|
||||
release=$2
|
||||
tarball=$3
|
||||
mkdir -p /var/lock/subsys/
|
||||
|
||||
(
|
||||
flock -x 200
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Cache repository is busy."
|
||||
return 1
|
||||
fi
|
||||
|
||||
extract_rootfs $tarball $arch $rootfs
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Failed to copy rootfs"
|
||||
return 1
|
||||
fi
|
||||
|
||||
return 0
|
||||
|
||||
) 200>/var/lock/subsys/lxc
|
||||
|
||||
return $?
|
||||
}
|
||||
|
||||
copy_configuration()
|
||||
{
|
||||
path=$1
|
||||
rootfs=$2
|
||||
name=$3
|
||||
|
||||
# if there is exactly one veth network entry, make sure it has an
|
||||
# associated hwaddr.
|
||||
nics=`grep -e '^lxc\.network\.type[ \t]*=[ \t]*veth' $path/config | wc -l`
|
||||
if [ $nics -eq 1 ]; then
|
||||
grep -q "^lxc.network.hwaddr" $path/config || cat <<EOF >> $path/config
|
||||
lxc.network.hwaddr = 00:16:3e:$(openssl rand -hex 3| sed 's/\(..\)/\1:/g; s/.$//')
|
||||
EOF
|
||||
fi
|
||||
|
||||
grep -q "^lxc.rootfs" $path/config 2>/dev/null || echo "lxc.rootfs = $rootfs" >> $path/config
|
||||
cat <<EOF >> $path/config
|
||||
lxc.tty = 4
|
||||
lxc.pts = 1024
|
||||
lxc.utsname = ${name}
|
||||
|
||||
# When using LXC with apparmor, uncomment the next line to run unconfined:
|
||||
#lxc.aa_profile = unconfined
|
||||
|
||||
lxc.cgroup.devices.deny = a
|
||||
# Allow any mknod (but not using the node)
|
||||
lxc.cgroup.devices.allow = c *:* m
|
||||
lxc.cgroup.devices.allow = b *:* m
|
||||
# /dev/null and zero
|
||||
lxc.cgroup.devices.allow = c 1:3 rwm
|
||||
lxc.cgroup.devices.allow = c 1:5 rwm
|
||||
# consoles
|
||||
lxc.cgroup.devices.allow = c 5:1 rwm
|
||||
lxc.cgroup.devices.allow = c 5:0 rwm
|
||||
lxc.cgroup.devices.allow = c 4:0 rwm
|
||||
lxc.cgroup.devices.allow = c 4:1 rwm
|
||||
# /dev/{,u}random
|
||||
lxc.cgroup.devices.allow = c 1:9 rwm
|
||||
lxc.cgroup.devices.allow = c 1:8 rwm
|
||||
lxc.cgroup.devices.allow = c 136:* rwm
|
||||
lxc.cgroup.devices.allow = c 5:2 rwm
|
||||
# rtc
|
||||
lxc.cgroup.devices.allow = c 254:0 rwm
|
||||
#fuse
|
||||
lxc.cgroup.devices.allow = c 10:229 rwm
|
||||
#tun
|
||||
lxc.cgroup.devices.allow = c 10:200 rwm
|
||||
#full
|
||||
lxc.cgroup.devices.allow = c 1:7 rwm
|
||||
#hpet
|
||||
lxc.cgroup.devices.allow = c 10:228 rwm
|
||||
#kvm
|
||||
lxc.cgroup.devices.allow = c 10:232 rwm
|
||||
|
||||
# mounts point
|
||||
lxc.mount.entry = proc proc proc nodev,noexec,nosuid 0 0
|
||||
lxc.mount.entry = sysfs sys sysfs defaults 0 0
|
||||
EOF
|
||||
|
||||
if [ $? -ne 0 ]; then
|
||||
echo 'failed to add configuration'
|
||||
return 1
|
||||
fi
|
||||
|
||||
}
|
||||
|
||||
|
||||
add_ssh_key()
|
||||
{
|
||||
user=$1
|
||||
|
||||
if [ -n "$auth_key" -a -f "$auth_key" ]; then
|
||||
u_path="/home/${user}/.ssh"
|
||||
root_u_path="$rootfs/$u_path"
|
||||
|
||||
mkdir -p $root_u_path
|
||||
cp $auth_key "$root_u_path/authorized_keys"
|
||||
chroot $rootfs chown -R ${user}: "$u_path"
|
||||
|
||||
echo "Inserted SSH public key from $auth_key into /home/${user}/.ssh/authorized_keys"
|
||||
fi
|
||||
}
|
||||
|
||||
disable_tmp_cleanup() {
|
||||
rootfs=$1
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f checkroot-bootclean.sh remove
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f mountall-bootclean.sh remove
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f mountnfs-bootclean.sh remove
|
||||
}
|
||||
|
||||
usage()
|
||||
{
|
||||
cat <<EOF
|
||||
$1 -h|--help [-a|--arch] [-d|--debug]
|
||||
[-F | --flush-cache] [-r|--release <release>] [ -S | --auth-key <keyfile>]
|
||||
release: the debian release (e.g. wheezy): defaults to host release on debian, otherwise uses latest stable
|
||||
arch: the container architecture (e.g. amd64): defaults to host arch
|
||||
auth-key: SSH Public key file to inject into container
|
||||
EOF
|
||||
return 0
|
||||
}
|
||||
|
||||
options=$(getopt -o a:b:hp:r:xn:Fd:C -l arch:,help,path:,release:,name:,flush-cache,auth-key:,debug:,tarball: -- "$@")
|
||||
if [ $? -ne 0 ]; then
|
||||
usage $(basename $0)
|
||||
exit 1
|
||||
fi
|
||||
eval set -- "$options"
|
||||
|
||||
release=wheezy # Default to the last Debian stable release
|
||||
|
||||
arch=$(uname -m)
|
||||
|
||||
# Code taken from debootstrap
|
||||
if [ -x /usr/bin/dpkg ] && /usr/bin/dpkg --print-architecture >/dev/null 2>&1; then
|
||||
arch=`/usr/bin/dpkg --print-architecture`
|
||||
elif type udpkg >/dev/null 2>&1 && udpkg --print-architecture >/dev/null 2>&1; then
|
||||
arch=`/usr/bin/udpkg --print-architecture`
|
||||
else
|
||||
arch=$(uname -m)
|
||||
if [ "$arch" = "i686" ]; then
|
||||
arch="i386"
|
||||
elif [ "$arch" = "x86_64" ]; then
|
||||
arch="amd64"
|
||||
elif [ "$arch" = "armv7l" ]; then
|
||||
arch="armel"
|
||||
fi
|
||||
fi
|
||||
|
||||
debug=0
|
||||
hostarch=$arch
|
||||
while true
|
||||
do
|
||||
case "$1" in
|
||||
-h|--help) usage $0 && exit 0;;
|
||||
-p|--path) path=$2; shift 2;;
|
||||
-n|--name) name=$2; shift 2;;
|
||||
-T|--tarball) tarball=$2; shift 2;;
|
||||
-r|--release) release=$2; shift 2;;
|
||||
-S|--auth-key) auth_key=$2; shift 2;;
|
||||
-a|--arch) arch=$2; shift 2;;
|
||||
-d|--debug) debug=1; shift 1;;
|
||||
--) shift 1; break ;;
|
||||
*) break ;;
|
||||
esac
|
||||
done
|
||||
|
||||
if [ $debug -eq 1 ]; then
|
||||
set -x
|
||||
fi
|
||||
|
||||
|
||||
if [ "$arch" == "i686" ]; then
|
||||
arch=i386
|
||||
fi
|
||||
|
||||
if [ $hostarch = "i386" -a $arch = "amd64" ]; then
|
||||
echo "can't create amd64 container on i386"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ -z "$path" ]; then
|
||||
echo "'path' parameter is required"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ "$(id -u)" != "0" ]; then
|
||||
echo "This script should be run as 'root'"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# detect rootfs
|
||||
config="$path/config"
|
||||
if grep -q '^lxc.rootfs' $config 2>/dev/null ; then
|
||||
rootfs=`grep 'lxc.rootfs =' $config | awk -F= '{ print $2 }'`
|
||||
else
|
||||
rootfs=$path/rootfs
|
||||
fi
|
||||
|
||||
install_debian $rootfs $release $tarball
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "failed to install debian $release"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
configure_debian $rootfs $release
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "failed to configure debian $release for a container"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
copy_configuration $path $rootfs $name
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "failed write configuration file"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
add_ssh_key vagrant
|
||||
|
||||
# vagrant and / or plugins might mount some shared folders under /tmp by default
|
||||
# (like puppet manifests) and we need to make sure no shared folder gets its
|
||||
# contents removed because of it. For more information, please check:
|
||||
# https://github.com/fgrehm/vagrant-lxc/issues/68
|
||||
disable_tmp_cleanup $rootfs
|
||||
|
||||
echo ""
|
||||
echo "##"
|
||||
echo "# The default user is 'vagrant' with password 'vagrant'!"
|
||||
echo "# Use the 'sudo' command to run tasks as root in the container."
|
||||
echo "##"
|
||||
echo ""
|
||||
|
|
@ -1,9 +0,0 @@
|
|||
{
|
||||
"provider": "lxc",
|
||||
"version": "2",
|
||||
|
||||
"template-opts": {
|
||||
"--arch": "ARCH",
|
||||
"--release": "RELEASE"
|
||||
}
|
||||
}
|
||||
|
|
@ -1,113 +0,0 @@
|
|||
#!/bin/bash
|
||||
|
||||
# This is the code extracted from /usr/share/lxc/templates/lxc-ubuntu
|
||||
# that comes with Ubuntu 12.10 which is responsible for downloading the
|
||||
# rootfs files / packages
|
||||
|
||||
set -e
|
||||
|
||||
suggest_flush()
|
||||
{
|
||||
echo "Container upgrade failed. The container cache may be out of date,"
|
||||
echo "in which case flushing the case (see -F in the hep output) may help."
|
||||
}
|
||||
|
||||
cleanup()
|
||||
{
|
||||
rm -rf $cache/partial
|
||||
rm -rf $cache/rootfs
|
||||
}
|
||||
|
||||
write_sourceslist()
|
||||
{
|
||||
# $1 => path to the rootfs
|
||||
|
||||
MIRROR=${MIRROR:-http://archive.ubuntu.com/ubuntu}
|
||||
SECURITY_MIRROR=${SECURITY_MIRROR:-http://security.ubuntu.com/ubuntu}
|
||||
|
||||
cat >> "$1/etc/apt/sources.list" << EOF
|
||||
deb $MIRROR ${release} main restricted universe multiverse
|
||||
deb $MIRROR ${release}-updates main restricted universe multiverse
|
||||
deb $SECURITY_MIRROR ${release}-security main restricted universe multiverse
|
||||
EOF
|
||||
}
|
||||
|
||||
download_ubuntu()
|
||||
{
|
||||
packages=vim,ssh,curl,wget,bash-completion,manpages,man-db,psmisc
|
||||
|
||||
# Try to guess a list of langpacks to install
|
||||
langpacks="language-pack-en"
|
||||
|
||||
if which dpkg >/dev/null 2>&1; then
|
||||
langpacks=`(echo $langpacks &&
|
||||
dpkg -l | grep -E "^ii language-pack-[a-z]* " |
|
||||
cut -d ' ' -f3) | sort -u`
|
||||
fi
|
||||
packages="$packages,$(echo $langpacks | sed 's/ /,/g')"
|
||||
|
||||
echo "installing packages: $packages"
|
||||
|
||||
trap cleanup EXIT SIGHUP SIGINT SIGTERM
|
||||
# check the mini ubuntu was not already downloaded
|
||||
mkdir -p "$cache/partial"
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Failed to create '$cache/partial' directory"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# download a mini ubuntu into a cache
|
||||
echo "Downloading ubuntu $release minimal ..."
|
||||
if [ -n "$(which qemu-debootstrap)" ]; then
|
||||
qemu-debootstrap --verbose --components=main,universe --arch=$arch --include=$packages $release $cache/partial $MIRROR
|
||||
else
|
||||
debootstrap --verbose --components=main,universe --arch=$arch --include=$packages $release $cache/partial $MIRROR
|
||||
fi
|
||||
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Failed to download the rootfs, aborting."
|
||||
return 1
|
||||
fi
|
||||
|
||||
# Serge isn't sure whether we should avoid doing this when
|
||||
# $release == `distro-info -d`
|
||||
echo "Installing updates"
|
||||
> $cache/partial/etc/apt/sources.list
|
||||
write_sourceslist $cache/partial/ $arch
|
||||
|
||||
chroot "$1/partial" apt-get update
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Failed to update the apt cache"
|
||||
return 1
|
||||
fi
|
||||
cat > "$1/partial"/usr/sbin/policy-rc.d << EOF
|
||||
#!/bin/sh
|
||||
exit 101
|
||||
EOF
|
||||
chmod +x "$1/partial"/usr/sbin/policy-rc.d
|
||||
|
||||
lxc-unshare -s MOUNT -- chroot "$1/partial" apt-get dist-upgrade -y || { suggest_flush; false; }
|
||||
|
||||
rm -f "$1/partial"/usr/sbin/policy-rc.d
|
||||
|
||||
chroot "$1/partial" apt-get clean
|
||||
|
||||
mv "$1/partial" "$1/rootfs"
|
||||
trap EXIT
|
||||
trap SIGINT
|
||||
trap SIGTERM
|
||||
trap SIGHUP
|
||||
echo "Download complete"
|
||||
return 0
|
||||
}
|
||||
|
||||
declare cache=`readlink -f .` \
|
||||
arch=$1 \
|
||||
release=$2
|
||||
|
||||
if [ -d "${cache}/rootfs" ]; then
|
||||
echo 'The rootfs cache has been built already, please remove it if you want to update'
|
||||
exit 1
|
||||
fi
|
||||
|
||||
download_ubuntu $cache $arch $release
|
||||
|
|
@ -1,374 +0,0 @@
|
|||
#!/bin/bash
|
||||
|
||||
# This is a modified version of /usr/share/lxc/templates/lxc-ubuntu
|
||||
# that comes with Ubuntu 13.04 changed to suit vagrant-lxc needs
|
||||
|
||||
#
|
||||
# template script for generating ubuntu container for LXC
|
||||
#
|
||||
# This script consolidates and extends the existing lxc ubuntu scripts
|
||||
#
|
||||
|
||||
# Copyright © 2011 Serge Hallyn <serge.hallyn@canonical.com>
|
||||
# Copyright © 2010 Wilhelm Meier
|
||||
# Author: Wilhelm Meier <wilhelm.meier@fh-kl.de>
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License version 2, as
|
||||
# published by the Free Software Foundation.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License along
|
||||
# with this program; if not, write to the Free Software Foundation, Inc.,
|
||||
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
#
|
||||
|
||||
set -e
|
||||
|
||||
if [ -r /etc/default/lxc ]; then
|
||||
. /etc/default/lxc
|
||||
fi
|
||||
|
||||
configure_ubuntu()
|
||||
{
|
||||
rootfs=$1
|
||||
release=$2
|
||||
hostname=$2
|
||||
|
||||
# configure the network using the dhcp
|
||||
cat <<EOF > $rootfs/etc/network/interfaces
|
||||
# This file describes the network interfaces available on your system
|
||||
# and how to activate them. For more information, see interfaces(5).
|
||||
|
||||
# The loopback network interface
|
||||
auto lo
|
||||
iface lo inet loopback
|
||||
|
||||
auto eth0
|
||||
iface eth0 inet dhcp
|
||||
EOF
|
||||
|
||||
# set the hostname
|
||||
cat <<EOF > $rootfs/etc/hostname
|
||||
$hostname
|
||||
EOF
|
||||
# set minimal hosts
|
||||
cat <<EOF > $rootfs/etc/hosts
|
||||
127.0.0.1 localhost
|
||||
127.0.1.1 $hostname
|
||||
|
||||
# The following lines are desirable for IPv6 capable hosts
|
||||
::1 ip6-localhost ip6-loopback
|
||||
fe00::0 ip6-localnet
|
||||
ff00::0 ip6-mcastprefix
|
||||
ff02::1 ip6-allnodes
|
||||
ff02::2 ip6-allrouters
|
||||
ff02::3 ip6-allhosts
|
||||
EOF
|
||||
|
||||
if [ ! -f $rootfs/etc/init/container-detect.conf ]; then
|
||||
# suppress log level output for udev
|
||||
sed -i "s/=\"err\"/=0/" $rootfs/etc/udev/udev.conf
|
||||
|
||||
# remove jobs for consoles 5 and 6 since we only create 4 consoles in
|
||||
# this template
|
||||
rm -f $rootfs/etc/init/tty{5,6}.conf
|
||||
fi
|
||||
|
||||
if ! (grep -q vagrant $rootfs/etc/passwd); then
|
||||
chroot $rootfs useradd --create-home -s /bin/bash vagrant
|
||||
echo "vagrant:vagrant" | chroot $rootfs chpasswd
|
||||
fi
|
||||
|
||||
# make sure we have the current locale defined in the container
|
||||
chroot $rootfs locale-gen en_US.UTF-8
|
||||
chroot $rootfs update-locale LANG=en_US.UTF-8
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
# finish setting up the user in the container by injecting ssh key and
|
||||
# adding sudo group membership.
|
||||
# passed-in user is 'vagrant'
|
||||
finalize_user()
|
||||
{
|
||||
user=$1
|
||||
|
||||
sudo_version=$(chroot $rootfs dpkg-query -W -f='${Version}' sudo)
|
||||
|
||||
if chroot $rootfs dpkg --compare-versions $sudo_version gt "1.8.3p1-1"; then
|
||||
groups="sudo"
|
||||
else
|
||||
groups="sudo admin"
|
||||
fi
|
||||
|
||||
for group in $groups; do
|
||||
chroot $rootfs groupadd --system $group >/dev/null 2>&1 || true
|
||||
chroot $rootfs adduser ${user} $group >/dev/null 2>&1 || true
|
||||
done
|
||||
|
||||
chroot $rootfs cp /etc/sudoers /etc/sudoers.orig >/dev/null 2>&1 || true
|
||||
chroot $rootfs sed -i -e 's/%sudo\s\+ALL=(ALL:ALL)\s\+ALL/%sudo ALL=NOPASSWD:ALL/g' /etc/sudoers >/dev/null 2>&1 || true
|
||||
|
||||
if [ -n "$auth_key" -a -f "$auth_key" ]; then
|
||||
u_path="/home/${user}/.ssh"
|
||||
root_u_path="$rootfs/$u_path"
|
||||
|
||||
mkdir -p $root_u_path
|
||||
cp $auth_key "$root_u_path/authorized_keys"
|
||||
chroot $rootfs chown -R ${user}: "$u_path"
|
||||
|
||||
echo "Inserted SSH public key from $auth_key into /home/${user}/.ssh/authorized_keys"
|
||||
fi
|
||||
return 0
|
||||
}
|
||||
|
||||
write_sourceslist()
|
||||
{
|
||||
# $1 => path to the rootfs
|
||||
# $2 => architecture we want to add
|
||||
# $3 => whether to use the multi-arch syntax or not
|
||||
|
||||
case $2 in
|
||||
amd64|i386)
|
||||
MIRROR=${MIRROR:-http://archive.ubuntu.com/ubuntu}
|
||||
SECURITY_MIRROR=${SECURITY_MIRROR:-http://security.ubuntu.com/ubuntu}
|
||||
;;
|
||||
*)
|
||||
MIRROR=${MIRROR:-http://ports.ubuntu.com/ubuntu-ports}
|
||||
SECURITY_MIRROR=${SECURITY_MIRROR:-http://ports.ubuntu.com/ubuntu-ports}
|
||||
;;
|
||||
esac
|
||||
if [ -n "$3" ]; then
|
||||
cat >> "$1/etc/apt/sources.list" << EOF
|
||||
deb [arch=$2] $MIRROR ${release} main restricted universe multiverse
|
||||
deb [arch=$2] $MIRROR ${release}-updates main restricted universe multiverse
|
||||
deb [arch=$2] $SECURITY_MIRROR ${release}-security main restricted universe multiverse
|
||||
deb-src [arch=$2] $MIRROR ${release} main restricted universe multiverse
|
||||
deb-src [arch=$2] $MIRROR ${release}-updates main restricted universe multiverse
|
||||
deb-src [arch=$2] $SECURITY_MIRROR ${release}-security main restricted universe multiverse
|
||||
EOF
|
||||
else
|
||||
cat >> "$1/etc/apt/sources.list" << EOF
|
||||
deb $MIRROR ${release} main restricted universe multiverse
|
||||
deb $MIRROR ${release}-updates main restricted universe multiverse
|
||||
deb $SECURITY_MIRROR ${release}-security main restricted universe multiverse
|
||||
deb-src $MIRROR ${release} main restricted universe multiverse
|
||||
deb-src $MIRROR ${release}-updates main restricted universe multiverse
|
||||
deb-src $SECURITY_MIRROR ${release}-security main restricted universe multiverse
|
||||
EOF
|
||||
fi
|
||||
}
|
||||
|
||||
trim()
|
||||
{
|
||||
rootfs=$1
|
||||
release=$2
|
||||
|
||||
# provide the lxc service
|
||||
cat <<EOF > $rootfs/etc/init/lxc.conf
|
||||
# fake some events needed for correct startup other services
|
||||
|
||||
description "Container Upstart"
|
||||
|
||||
start on startup
|
||||
|
||||
script
|
||||
rm -rf /var/run/*.pid
|
||||
rm -rf /var/run/network/*
|
||||
/sbin/initctl emit stopped JOB=udevtrigger --no-wait
|
||||
/sbin/initctl emit started JOB=udev --no-wait
|
||||
end script
|
||||
EOF
|
||||
|
||||
# fix buggus runlevel with sshd
|
||||
cat <<EOF > $rootfs/etc/init/ssh.conf
|
||||
# ssh - OpenBSD Secure Shell server
|
||||
#
|
||||
# The OpenSSH server provides secure shell access to the system.
|
||||
|
||||
description "OpenSSH server"
|
||||
|
||||
start on filesystem
|
||||
stop on runlevel [!2345]
|
||||
|
||||
expect fork
|
||||
respawn
|
||||
respawn limit 10 5
|
||||
umask 022
|
||||
# replaces SSHD_OOM_ADJUST in /etc/default/ssh
|
||||
oom never
|
||||
|
||||
pre-start script
|
||||
test -x /usr/sbin/sshd || { stop; exit 0; }
|
||||
test -e /etc/ssh/sshd_not_to_be_run && { stop; exit 0; }
|
||||
test -c /dev/null || { stop; exit 0; }
|
||||
|
||||
mkdir -p -m0755 /var/run/sshd
|
||||
end script
|
||||
|
||||
# if you used to set SSHD_OPTS in /etc/default/ssh, you can change the
|
||||
# 'exec' line here instead
|
||||
exec /usr/sbin/sshd
|
||||
EOF
|
||||
|
||||
cat <<EOF > $rootfs/etc/init/console.conf
|
||||
# console - getty
|
||||
#
|
||||
# This service maintains a console on tty1 from the point the system is
|
||||
# started until it is shut down again.
|
||||
|
||||
start on stopped rc RUNLEVEL=[2345]
|
||||
stop on runlevel [!2345]
|
||||
|
||||
respawn
|
||||
exec /sbin/getty -8 38400 /dev/console
|
||||
EOF
|
||||
|
||||
cat <<EOF > $rootfs/lib/init/fstab
|
||||
# /lib/init/fstab: cleared out for bare-bones lxc
|
||||
EOF
|
||||
|
||||
# remove pointless services in a container
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f ondemand remove
|
||||
|
||||
chroot $rootfs /bin/bash -c 'cd /etc/init; for f in $(ls u*.conf); do mv $f $f.orig; done'
|
||||
chroot $rootfs /bin/bash -c 'cd /etc/init; for f in $(ls tty[2-9].conf); do mv $f $f.orig; done'
|
||||
chroot $rootfs /bin/bash -c 'cd /etc/init; for f in $(ls plymouth*.conf); do mv $f $f.orig; done'
|
||||
chroot $rootfs /bin/bash -c 'cd /etc/init; for f in $(ls hwclock*.conf); do mv $f $f.orig; done'
|
||||
chroot $rootfs /bin/bash -c 'cd /etc/init; for f in $(ls module*.conf); do mv $f $f.orig; done'
|
||||
|
||||
# if this isn't lucid, then we need to twiddle the network upstart bits :(
|
||||
if [ $release != "lucid" ]; then
|
||||
sed -i 's/^.*emission handled.*$/echo Emitting lo/' $rootfs/etc/network/if-up.d/upstart
|
||||
fi
|
||||
}
|
||||
|
||||
post_process()
|
||||
{
|
||||
rootfs=$1
|
||||
release=$2
|
||||
trim_container=$3
|
||||
|
||||
if [[ $trim_container -eq 1 ]]; then
|
||||
trim $rootfs $release
|
||||
elif [ ! -f $rootfs/etc/init/container-detect.conf ]; then
|
||||
# Make sure we have a working resolv.conf
|
||||
cresolvonf="${rootfs}/etc/resolv.conf"
|
||||
mv $cresolvonf ${cresolvonf}.lxcbak
|
||||
cat /etc/resolv.conf > ${cresolvonf}
|
||||
|
||||
# for lucid, if not trimming, then add the ubuntu-virt
|
||||
# ppa and install lxcguest
|
||||
if [ $release = "lucid" ]; then
|
||||
chroot $rootfs apt-get update
|
||||
chroot $rootfs apt-get install --force-yes -y python-software-properties
|
||||
chroot $rootfs add-apt-repository ppa:ubuntu-virt/ppa
|
||||
fi
|
||||
|
||||
chroot $rootfs apt-get update
|
||||
chroot $rootfs apt-get install --force-yes -y lxcguest
|
||||
|
||||
# Restore old resolv.conf
|
||||
rm -f ${cresolvonf}
|
||||
mv ${cresolvonf}.lxcbak ${cresolvonf}
|
||||
fi
|
||||
|
||||
# If the container isn't running a native architecture, setup multiarch
|
||||
if [ -x "$(ls -1 ${rootfs}/usr/bin/qemu-*-static 2>/dev/null)" ]; then
|
||||
dpkg_version=$(chroot $rootfs dpkg-query -W -f='${Version}' dpkg)
|
||||
if chroot $rootfs dpkg --compare-versions $dpkg_version ge "1.16.2"; then
|
||||
chroot $rootfs dpkg --add-architecture ${hostarch}
|
||||
else
|
||||
mkdir -p ${rootfs}/etc/dpkg/dpkg.cfg.d
|
||||
echo "foreign-architecture ${hostarch}" > ${rootfs}/etc/dpkg/dpkg.cfg.d/lxc-multiarch
|
||||
fi
|
||||
|
||||
# Save existing value of MIRROR and SECURITY_MIRROR
|
||||
DEFAULT_MIRROR=$MIRROR
|
||||
DEFAULT_SECURITY_MIRROR=$SECURITY_MIRROR
|
||||
|
||||
# Write a new sources.list containing both native and multiarch entries
|
||||
> ${rootfs}/etc/apt/sources.list
|
||||
write_sourceslist $rootfs $arch "native"
|
||||
|
||||
MIRROR=$DEFAULT_MIRROR
|
||||
SECURITY_MIRROR=$DEFAULT_SECURITY_MIRROR
|
||||
write_sourceslist $rootfs $hostarch "multiarch"
|
||||
|
||||
# Finally update the lists and install upstart using the host architecture
|
||||
chroot $rootfs apt-get update
|
||||
chroot $rootfs apt-get install --force-yes -y --no-install-recommends upstart:${hostarch} mountall:${hostarch} iproute:${hostarch} isc-dhcp-client:${hostarch}
|
||||
fi
|
||||
|
||||
# rmdir /dev/shm for containers that have /run/shm
|
||||
# I'm afraid of doing rm -rf $rootfs/dev/shm, in case it did
|
||||
# get bind mounted to the host's /run/shm. So try to rmdir
|
||||
# it, and in case that fails move it out of the way.
|
||||
if [ ! -L $rootfs/dev/shm ] && [ -d $rootfs/run/shm ] && [ -e $rootfs/dev/shm ]; then
|
||||
mv $rootfs/dev/shm $rootfs/dev/shm.bak
|
||||
ln -s /run/shm $rootfs/dev/shm
|
||||
fi
|
||||
}
|
||||
|
||||
release=precise # Default to the last Ubuntu LTS release for non-Ubuntu systems
|
||||
if [ -f /etc/lsb-release ]; then
|
||||
. /etc/lsb-release
|
||||
if [ "$DISTRIB_ID" = "Ubuntu" ]; then
|
||||
release=$DISTRIB_CODENAME
|
||||
fi
|
||||
fi
|
||||
|
||||
arch=$(uname -m)
|
||||
|
||||
# Code taken from debootstrap
|
||||
if [ -x /usr/bin/dpkg ] && /usr/bin/dpkg --print-architecture >/dev/null 2>&1; then
|
||||
arch=`/usr/bin/dpkg --print-architecture`
|
||||
elif type udpkg >/dev/null 2>&1 && udpkg --print-architecture >/dev/null 2>&1; then
|
||||
arch=`/usr/bin/udpkg --print-architecture`
|
||||
else
|
||||
arch=$(uname -m)
|
||||
if [ "$arch" = "i686" ]; then
|
||||
arch="i386"
|
||||
elif [ "$arch" = "x86_64" ]; then
|
||||
arch="amd64"
|
||||
elif [ "$arch" = "armv7l" ]; then
|
||||
arch="armel"
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
if [ "$(id -u)" != "0" ]; then
|
||||
echo "This script should be run as 'root'"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
declare cache=`readlink -f .` \
|
||||
arch=$1 \
|
||||
release=$2 \
|
||||
auth_key=$3
|
||||
|
||||
# detect rootfs
|
||||
cache=`readlink -f .`
|
||||
rootfs="${cache}/rootfs"
|
||||
|
||||
configure_ubuntu $rootfs $release
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "failed to configure ubuntu $release for a container"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
post_process $rootfs $release $trim_container
|
||||
|
||||
finalize_user vagrant
|
||||
|
||||
echo ""
|
||||
echo "##"
|
||||
echo "# The default user is 'vagrant' with password 'vagrant'!"
|
||||
echo "# Use the 'sudo' command to run tasks as root in the container."
|
||||
echo "##"
|
||||
echo ""
|
||||
|
|
@ -1,559 +0,0 @@
|
|||
#!/bin/bash
|
||||
|
||||
# This is a modified version of /usr/share/lxc/templates/lxc-ubuntu
|
||||
# that comes with Ubuntu 13.04 changed to suit vagrant-lxc needs
|
||||
|
||||
#
|
||||
# template script for generating ubuntu container for LXC
|
||||
#
|
||||
# This script consolidates and extends the existing lxc ubuntu scripts
|
||||
#
|
||||
|
||||
# Copyright © 2011 Serge Hallyn <serge.hallyn@canonical.com>
|
||||
# Copyright © 2010 Wilhelm Meier
|
||||
# Author: Wilhelm Meier <wilhelm.meier@fh-kl.de>
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
# it under the terms of the GNU General Public License version 2, as
|
||||
# published by the Free Software Foundation.
|
||||
|
||||
# This program is distributed in the hope that it will be useful,
|
||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
# GNU General Public License for more details.
|
||||
|
||||
# You should have received a copy of the GNU General Public License along
|
||||
# with this program; if not, write to the Free Software Foundation, Inc.,
|
||||
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
||||
#
|
||||
|
||||
set -e
|
||||
|
||||
if [ -r /etc/default/lxc ]; then
|
||||
. /etc/default/lxc
|
||||
fi
|
||||
|
||||
configure_ubuntu()
|
||||
{
|
||||
rootfs=$1
|
||||
release=$2
|
||||
hostname=$2
|
||||
|
||||
# configure the network using the dhcp
|
||||
cat <<EOF > $rootfs/etc/network/interfaces
|
||||
# This file describes the network interfaces available on your system
|
||||
# and how to activate them. For more information, see interfaces(5).
|
||||
|
||||
# The loopback network interface
|
||||
auto lo
|
||||
iface lo inet loopback
|
||||
|
||||
auto eth0
|
||||
iface eth0 inet dhcp
|
||||
EOF
|
||||
|
||||
# set the hostname
|
||||
cat <<EOF > $rootfs/etc/hostname
|
||||
$hostname
|
||||
EOF
|
||||
# set minimal hosts
|
||||
cat <<EOF > $rootfs/etc/hosts
|
||||
127.0.0.1 localhost
|
||||
127.0.1.1 $hostname
|
||||
|
||||
# The following lines are desirable for IPv6 capable hosts
|
||||
::1 ip6-localhost ip6-loopback
|
||||
fe00::0 ip6-localnet
|
||||
ff00::0 ip6-mcastprefix
|
||||
ff02::1 ip6-allnodes
|
||||
ff02::2 ip6-allrouters
|
||||
ff02::3 ip6-allhosts
|
||||
EOF
|
||||
|
||||
if [ ! -f $rootfs/etc/init/container-detect.conf ]; then
|
||||
# suppress log level output for udev
|
||||
sed -i "s/=\"err\"/=0/" $rootfs/etc/udev/udev.conf
|
||||
|
||||
# remove jobs for consoles 5 and 6 since we only create 4 consoles in
|
||||
# this template
|
||||
rm -f $rootfs/etc/init/tty{5,6}.conf
|
||||
fi
|
||||
|
||||
if ! (grep -q vagrant $rootfs/etc/passwd); then
|
||||
chroot $rootfs useradd --create-home -s /bin/bash vagrant
|
||||
echo "vagrant:vagrant" | chroot $rootfs chpasswd
|
||||
fi
|
||||
|
||||
# make sure we have the current locale defined in the container
|
||||
chroot $rootfs locale-gen en_US.UTF-8
|
||||
chroot $rootfs update-locale LANG=en_US.UTF-8
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
# finish setting up the user in the container by injecting ssh key and
|
||||
# adding sudo group membership.
|
||||
# passed-in user is 'vagrant'
|
||||
finalize_user()
|
||||
{
|
||||
user=$1
|
||||
|
||||
sudo_version=$(chroot $rootfs dpkg-query -W -f='${Version}' sudo)
|
||||
|
||||
if chroot $rootfs dpkg --compare-versions $sudo_version gt "1.8.3p1-1"; then
|
||||
groups="sudo"
|
||||
else
|
||||
groups="sudo admin"
|
||||
fi
|
||||
|
||||
for group in $groups; do
|
||||
chroot $rootfs groupadd --system $group >/dev/null 2>&1 || true
|
||||
chroot $rootfs adduser ${user} $group >/dev/null 2>&1 || true
|
||||
done
|
||||
|
||||
chroot $rootfs cp /etc/sudoers /etc/sudoers.orig >/dev/null 2>&1 || true
|
||||
chroot $rootfs sed -i -e 's/%sudo\s\+ALL=(ALL:ALL)\s\+ALL/%sudo ALL=NOPASSWD:ALL/g' /etc/sudoers >/dev/null 2>&1 || true
|
||||
|
||||
if [ -n "$auth_key" -a -f "$auth_key" ]; then
|
||||
u_path="/home/${user}/.ssh"
|
||||
root_u_path="$rootfs/$u_path"
|
||||
|
||||
mkdir -p $root_u_path
|
||||
cp $auth_key "$root_u_path/authorized_keys"
|
||||
chroot $rootfs chown -R ${user}: "$u_path"
|
||||
|
||||
echo "Inserted SSH public key from $auth_key into /home/${user}/.ssh/authorized_keys"
|
||||
fi
|
||||
return 0
|
||||
}
|
||||
|
||||
write_sourceslist()
|
||||
{
|
||||
# $1 => path to the rootfs
|
||||
# $2 => architecture we want to add
|
||||
# $3 => whether to use the multi-arch syntax or not
|
||||
|
||||
case $2 in
|
||||
amd64|i386)
|
||||
MIRROR=${MIRROR:-http://archive.ubuntu.com/ubuntu}
|
||||
SECURITY_MIRROR=${SECURITY_MIRROR:-http://security.ubuntu.com/ubuntu}
|
||||
;;
|
||||
*)
|
||||
MIRROR=${MIRROR:-http://ports.ubuntu.com/ubuntu-ports}
|
||||
SECURITY_MIRROR=${SECURITY_MIRROR:-http://ports.ubuntu.com/ubuntu-ports}
|
||||
;;
|
||||
esac
|
||||
if [ -n "$3" ]; then
|
||||
cat >> "$1/etc/apt/sources.list" << EOF
|
||||
deb [arch=$2] $MIRROR ${release} main restricted universe multiverse
|
||||
deb [arch=$2] $MIRROR ${release}-updates main restricted universe multiverse
|
||||
deb [arch=$2] $SECURITY_MIRROR ${release}-security main restricted universe multiverse
|
||||
EOF
|
||||
else
|
||||
cat >> "$1/etc/apt/sources.list" << EOF
|
||||
deb $MIRROR ${release} main restricted universe multiverse
|
||||
deb $MIRROR ${release}-updates main restricted universe multiverse
|
||||
deb $SECURITY_MIRROR ${release}-security main restricted universe multiverse
|
||||
EOF
|
||||
fi
|
||||
}
|
||||
|
||||
extract_rootfs()
|
||||
{
|
||||
tarball=$1
|
||||
arch=$2
|
||||
rootfs=$3
|
||||
|
||||
echo "Extracting $tarball ..."
|
||||
mkdir -p $(dirname $rootfs)
|
||||
(cd `dirname $rootfs` && tar xfz $tarball)
|
||||
return 0
|
||||
}
|
||||
|
||||
install_ubuntu()
|
||||
{
|
||||
rootfs=$1
|
||||
release=$2
|
||||
tarball=$3
|
||||
mkdir -p /var/lock/subsys/
|
||||
|
||||
(
|
||||
flock -x 200
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Cache repository is busy."
|
||||
return 1
|
||||
fi
|
||||
|
||||
extract_rootfs $tarball $arch $rootfs
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Failed to copy rootfs"
|
||||
return 1
|
||||
fi
|
||||
|
||||
return 0
|
||||
|
||||
) 200>/var/lock/subsys/lxc
|
||||
|
||||
return $?
|
||||
}
|
||||
|
||||
copy_configuration()
|
||||
{
|
||||
path=$1
|
||||
rootfs=$2
|
||||
name=$3
|
||||
arch=$4
|
||||
|
||||
if [ $arch = "i386" ]; then
|
||||
arch="i686"
|
||||
fi
|
||||
|
||||
ttydir=""
|
||||
if [ -f $rootfs/etc/init/container-detect.conf ]; then
|
||||
ttydir=" lxc"
|
||||
fi
|
||||
|
||||
# if there is exactly one veth network entry, make sure it has an
|
||||
# associated hwaddr.
|
||||
nics=`grep -e '^lxc\.network\.type[ \t]*=[ \t]*veth' $path/config | wc -l`
|
||||
if [ $nics -eq 1 ]; then
|
||||
grep -q "^lxc.network.hwaddr" $path/config || sed -i -e "/^lxc\.network\.type[ \t]*=[ \t]*veth/a lxc.network.hwaddr = 00:16:3e:$(openssl rand -hex 3| sed 's/\(..\)/\1:/g; s/.$//')" $path/config
|
||||
fi
|
||||
|
||||
grep -q "^lxc.rootfs" $path/config 2>/dev/null || echo "lxc.rootfs = $rootfs" >> $path/config
|
||||
cat <<EOF >> $path/config
|
||||
lxc.mount = $path/fstab
|
||||
lxc.pivotdir = lxc_putold
|
||||
|
||||
lxc.devttydir =$ttydir
|
||||
lxc.tty = 4
|
||||
lxc.pts = 1024
|
||||
|
||||
lxc.utsname = $name
|
||||
lxc.arch = $arch
|
||||
lxc.cap.drop = sys_module mac_admin mac_override
|
||||
|
||||
# When using LXC with apparmor, uncomment the next line to run unconfined:
|
||||
#lxc.aa_profile = unconfined
|
||||
|
||||
lxc.cgroup.devices.deny = a
|
||||
# Allow any mknod (but not using the node)
|
||||
lxc.cgroup.devices.allow = c *:* m
|
||||
lxc.cgroup.devices.allow = b *:* m
|
||||
# /dev/null and zero
|
||||
lxc.cgroup.devices.allow = c 1:3 rwm
|
||||
lxc.cgroup.devices.allow = c 1:5 rwm
|
||||
# consoles
|
||||
lxc.cgroup.devices.allow = c 5:1 rwm
|
||||
lxc.cgroup.devices.allow = c 5:0 rwm
|
||||
#lxc.cgroup.devices.allow = c 4:0 rwm
|
||||
#lxc.cgroup.devices.allow = c 4:1 rwm
|
||||
# /dev/{,u}random
|
||||
lxc.cgroup.devices.allow = c 1:9 rwm
|
||||
lxc.cgroup.devices.allow = c 1:8 rwm
|
||||
lxc.cgroup.devices.allow = c 136:* rwm
|
||||
lxc.cgroup.devices.allow = c 5:2 rwm
|
||||
# rtc
|
||||
lxc.cgroup.devices.allow = c 254:0 rwm
|
||||
#fuse
|
||||
lxc.cgroup.devices.allow = c 10:229 rwm
|
||||
#tun
|
||||
lxc.cgroup.devices.allow = c 10:200 rwm
|
||||
#full
|
||||
lxc.cgroup.devices.allow = c 1:7 rwm
|
||||
#hpet
|
||||
lxc.cgroup.devices.allow = c 10:228 rwm
|
||||
#kvm
|
||||
lxc.cgroup.devices.allow = c 10:232 rwm
|
||||
EOF
|
||||
|
||||
cat <<EOF > $path/fstab
|
||||
proc proc proc nodev,noexec,nosuid 0 0
|
||||
sysfs sys sysfs defaults 0 0
|
||||
EOF
|
||||
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "Failed to add configuration"
|
||||
return 1
|
||||
fi
|
||||
|
||||
return 0
|
||||
}
|
||||
|
||||
trim()
|
||||
{
|
||||
rootfs=$1
|
||||
release=$2
|
||||
|
||||
# provide the lxc service
|
||||
cat <<EOF > $rootfs/etc/init/lxc.conf
|
||||
# fake some events needed for correct startup other services
|
||||
|
||||
description "Container Upstart"
|
||||
|
||||
start on startup
|
||||
|
||||
script
|
||||
rm -rf /var/run/*.pid
|
||||
rm -rf /var/run/network/*
|
||||
/sbin/initctl emit stopped JOB=udevtrigger --no-wait
|
||||
/sbin/initctl emit started JOB=udev --no-wait
|
||||
end script
|
||||
EOF
|
||||
|
||||
# fix buggus runlevel with sshd
|
||||
cat <<EOF > $rootfs/etc/init/ssh.conf
|
||||
# ssh - OpenBSD Secure Shell server
|
||||
#
|
||||
# The OpenSSH server provides secure shell access to the system.
|
||||
|
||||
description "OpenSSH server"
|
||||
|
||||
start on filesystem
|
||||
stop on runlevel [!2345]
|
||||
|
||||
expect fork
|
||||
respawn
|
||||
respawn limit 10 5
|
||||
umask 022
|
||||
# replaces SSHD_OOM_ADJUST in /etc/default/ssh
|
||||
oom never
|
||||
|
||||
pre-start script
|
||||
test -x /usr/sbin/sshd || { stop; exit 0; }
|
||||
test -e /etc/ssh/sshd_not_to_be_run && { stop; exit 0; }
|
||||
test -c /dev/null || { stop; exit 0; }
|
||||
|
||||
mkdir -p -m0755 /var/run/sshd
|
||||
end script
|
||||
|
||||
# if you used to set SSHD_OPTS in /etc/default/ssh, you can change the
|
||||
# 'exec' line here instead
|
||||
exec /usr/sbin/sshd
|
||||
EOF
|
||||
|
||||
cat <<EOF > $rootfs/etc/init/console.conf
|
||||
# console - getty
|
||||
#
|
||||
# This service maintains a console on tty1 from the point the system is
|
||||
# started until it is shut down again.
|
||||
|
||||
start on stopped rc RUNLEVEL=[2345]
|
||||
stop on runlevel [!2345]
|
||||
|
||||
respawn
|
||||
exec /sbin/getty -8 38400 /dev/console
|
||||
EOF
|
||||
|
||||
cat <<EOF > $rootfs/lib/init/fstab
|
||||
# /lib/init/fstab: cleared out for bare-bones lxc
|
||||
EOF
|
||||
|
||||
# remove pointless services in a container
|
||||
chroot $rootfs /usr/sbin/update-rc.d -f ondemand remove
|
||||
|
||||
chroot $rootfs /bin/bash -c 'cd /etc/init; for f in $(ls u*.conf); do mv $f $f.orig; done'
|
||||
chroot $rootfs /bin/bash -c 'cd /etc/init; for f in $(ls tty[2-9].conf); do mv $f $f.orig; done'
|
||||
chroot $rootfs /bin/bash -c 'cd /etc/init; for f in $(ls plymouth*.conf); do mv $f $f.orig; done'
|
||||
chroot $rootfs /bin/bash -c 'cd /etc/init; for f in $(ls hwclock*.conf); do mv $f $f.orig; done'
|
||||
chroot $rootfs /bin/bash -c 'cd /etc/init; for f in $(ls module*.conf); do mv $f $f.orig; done'
|
||||
|
||||
# if this isn't lucid, then we need to twiddle the network upstart bits :(
|
||||
if [ $release != "lucid" ]; then
|
||||
sed -i 's/^.*emission handled.*$/echo Emitting lo/' $rootfs/etc/network/if-up.d/upstart
|
||||
fi
|
||||
}
|
||||
|
||||
post_process()
|
||||
{
|
||||
rootfs=$1
|
||||
release=$2
|
||||
trim_container=$3
|
||||
|
||||
if [ $trim_container -eq 1 ]; then
|
||||
trim $rootfs $release
|
||||
elif [ ! -f $rootfs/etc/init/container-detect.conf ]; then
|
||||
# Make sure we have a working resolv.conf
|
||||
cresolvonf="${rootfs}/etc/resolv.conf"
|
||||
mv $cresolvonf ${cresolvonf}.lxcbak
|
||||
cat /etc/resolv.conf > ${cresolvonf}
|
||||
|
||||
# for lucid, if not trimming, then add the ubuntu-virt
|
||||
# ppa and install lxcguest
|
||||
if [ $release = "lucid" ]; then
|
||||
chroot $rootfs apt-get update
|
||||
chroot $rootfs apt-get install --force-yes -y python-software-properties
|
||||
chroot $rootfs add-apt-repository ppa:ubuntu-virt/ppa
|
||||
fi
|
||||
|
||||
chroot $rootfs apt-get update
|
||||
chroot $rootfs apt-get install --force-yes -y lxcguest
|
||||
|
||||
# Restore old resolv.conf
|
||||
rm -f ${cresolvonf}
|
||||
mv ${cresolvonf}.lxcbak ${cresolvonf}
|
||||
fi
|
||||
|
||||
# If the container isn't running a native architecture, setup multiarch
|
||||
if [ -x "$(ls -1 ${rootfs}/usr/bin/qemu-*-static 2>/dev/null)" ]; then
|
||||
dpkg_version=$(chroot $rootfs dpkg-query -W -f='${Version}' dpkg)
|
||||
if chroot $rootfs dpkg --compare-versions $dpkg_version ge "1.16.2"; then
|
||||
chroot $rootfs dpkg --add-architecture ${hostarch}
|
||||
else
|
||||
mkdir -p ${rootfs}/etc/dpkg/dpkg.cfg.d
|
||||
echo "foreign-architecture ${hostarch}" > ${rootfs}/etc/dpkg/dpkg.cfg.d/lxc-multiarch
|
||||
fi
|
||||
|
||||
# Save existing value of MIRROR and SECURITY_MIRROR
|
||||
DEFAULT_MIRROR=$MIRROR
|
||||
DEFAULT_SECURITY_MIRROR=$SECURITY_MIRROR
|
||||
|
||||
# Write a new sources.list containing both native and multiarch entries
|
||||
> ${rootfs}/etc/apt/sources.list
|
||||
write_sourceslist $rootfs $arch "native"
|
||||
|
||||
MIRROR=$DEFAULT_MIRROR
|
||||
SECURITY_MIRROR=$DEFAULT_SECURITY_MIRROR
|
||||
write_sourceslist $rootfs $hostarch "multiarch"
|
||||
|
||||
# Finally update the lists and install upstart using the host architecture
|
||||
chroot $rootfs apt-get update
|
||||
chroot $rootfs apt-get install --force-yes -y --no-install-recommends upstart:${hostarch} mountall:${hostarch} iproute:${hostarch} isc-dhcp-client:${hostarch}
|
||||
fi
|
||||
|
||||
# rmdir /dev/shm for containers that have /run/shm
|
||||
# I'm afraid of doing rm -rf $rootfs/dev/shm, in case it did
|
||||
# get bind mounted to the host's /run/shm. So try to rmdir
|
||||
# it, and in case that fails move it out of the way.
|
||||
if [ ! -L $rootfs/dev/shm ] && [ -d $rootfs/run/shm ] && [ -e $rootfs/dev/shm ]; then
|
||||
mv $rootfs/dev/shm $rootfs/dev/shm.bak
|
||||
ln -s /run/shm $rootfs/dev/shm
|
||||
fi
|
||||
}
|
||||
|
||||
usage()
|
||||
{
|
||||
cat <<EOF
|
||||
$1 -h|--help [-a|--arch] [--trim] [-d|--debug]
|
||||
[-F | --flush-cache] [-r|--release <release>] [ -S | --auth-key <keyfile>]
|
||||
release: the ubuntu release (e.g. precise): defaults to host release on ubuntu, otherwise uses latest LTS
|
||||
trim: make a minimal (faster, but not upgrade-safe) container
|
||||
arch: the container architecture (e.g. amd64): defaults to host arch
|
||||
auth-key: SSH Public key file to inject into container
|
||||
EOF
|
||||
return 0
|
||||
}
|
||||
|
||||
options=$(getopt -o a:b:hp:r:xn:FS:d:C -l arch:,help,path:,release:,trim,name:,flush-cache,auth-key:,debug:,tarball: -- "$@")
|
||||
if [ $? -ne 0 ]; then
|
||||
usage $(basename $0)
|
||||
exit 1
|
||||
fi
|
||||
eval set -- "$options"
|
||||
|
||||
release=precise # Default to the last Ubuntu LTS release for non-Ubuntu systems
|
||||
if [ -f /etc/lsb-release ]; then
|
||||
. /etc/lsb-release
|
||||
if [ "$DISTRIB_ID" = "Ubuntu" ]; then
|
||||
release=$DISTRIB_CODENAME
|
||||
fi
|
||||
fi
|
||||
|
||||
arch=$(uname -m)
|
||||
|
||||
# Code taken from debootstrap
|
||||
if [ -x /usr/bin/dpkg ] && /usr/bin/dpkg --print-architecture >/dev/null 2>&1; then
|
||||
arch=`/usr/bin/dpkg --print-architecture`
|
||||
elif type udpkg >/dev/null 2>&1 && udpkg --print-architecture >/dev/null 2>&1; then
|
||||
arch=`/usr/bin/udpkg --print-architecture`
|
||||
else
|
||||
arch=$(uname -m)
|
||||
if [ "$arch" = "i686" ]; then
|
||||
arch="i386"
|
||||
elif [ "$arch" = "x86_64" ]; then
|
||||
arch="amd64"
|
||||
elif [ "$arch" = "armv7l" ]; then
|
||||
arch="armel"
|
||||
fi
|
||||
fi
|
||||
|
||||
debug=0
|
||||
trim_container=0
|
||||
hostarch=$arch
|
||||
while true
|
||||
do
|
||||
case "$1" in
|
||||
-h|--help) usage $0 && exit 0;;
|
||||
-p|--path) path=$2; shift 2;;
|
||||
-n|--name) name=$2; shift 2;;
|
||||
-T|--tarball) tarball=$2; shift 2;;
|
||||
-r|--release) release=$2; shift 2;;
|
||||
-a|--arch) arch=$2; shift 2;;
|
||||
-x|--trim) trim_container=1; shift 1;;
|
||||
-S|--auth-key) auth_key=$2; shift 2;;
|
||||
-d|--debug) debug=1; shift 1;;
|
||||
--) shift 1; break ;;
|
||||
*) break ;;
|
||||
esac
|
||||
done
|
||||
|
||||
if [ $debug -eq 1 ]; then
|
||||
set -x
|
||||
fi
|
||||
|
||||
|
||||
if [ "$arch" == "i686" ]; then
|
||||
arch=i386
|
||||
fi
|
||||
|
||||
if [ $hostarch = "i386" -a $arch = "amd64" ]; then
|
||||
echo "can't create amd64 container on i386"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ -z "$path" ]; then
|
||||
echo "'path' parameter is required"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ "$(id -u)" != "0" ]; then
|
||||
echo "This script should be run as 'root'"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# detect rootfs
|
||||
config="$path/config"
|
||||
if grep -q '^lxc.rootfs' $config 2>/dev/null ; then
|
||||
rootfs=`grep 'lxc.rootfs =' $config | awk -F= '{ print $2 }'`
|
||||
else
|
||||
rootfs=$path/rootfs
|
||||
fi
|
||||
|
||||
install_ubuntu $rootfs $release $tarball
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "failed to install ubuntu $release"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
configure_ubuntu $rootfs $release
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "failed to configure ubuntu $release for a container"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
copy_configuration $path $rootfs $name $arch
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "failed write configuration file"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
post_process $rootfs $release $trim_container
|
||||
|
||||
finalize_user vagrant
|
||||
|
||||
echo ""
|
||||
echo "##"
|
||||
echo "# The default user is 'vagrant' with password 'vagrant'!"
|
||||
echo "# Use the 'sudo' command to run tasks as root in the container."
|
||||
echo "##"
|
||||
echo ""
|
||||
|
|
@ -1,9 +0,0 @@
|
|||
{
|
||||
"provider": "lxc",
|
||||
"version": "2",
|
||||
|
||||
"template-opts": {
|
||||
"--arch": "ARCH",
|
||||
"--release": "RELEASE"
|
||||
}
|
||||
}
|
||||
115
tasks/boxes.rake
115
tasks/boxes.rake
|
|
@ -1,115 +0,0 @@
|
|||
require 'pathname'
|
||||
require 'rake/tasklib'
|
||||
load 'tasks/boxes.v2.rake'
|
||||
|
||||
class BuildGenericBoxTaskV3 < BuildGenericBoxTaskV2
|
||||
def build
|
||||
require 'vagrant'
|
||||
|
||||
check_if_box_has_been_built!
|
||||
|
||||
FileUtils.mkdir_p 'boxes/temp' unless File.exist? 'base/temp'
|
||||
check_for_partially_built_box!
|
||||
|
||||
pwd = Dir.pwd
|
||||
sh 'mkdir -p boxes/temp/'
|
||||
Dir.chdir 'boxes/temp' do
|
||||
download
|
||||
install_cfg_engines
|
||||
finalize
|
||||
prepare_package_contents pwd
|
||||
sh 'sudo rm -rf rootfs'
|
||||
sh "tar -czf tmp-package.box ./*"
|
||||
end
|
||||
|
||||
sh 'mkdir -p boxes/output'
|
||||
sh "cp boxes/temp/tmp-package.box boxes/output/#{@file}"
|
||||
sh "rm -rf boxes/temp"
|
||||
end
|
||||
|
||||
def finalize
|
||||
auth_key = Vagrant.source_root.join('keys', 'vagrant.pub').expand_path.to_s
|
||||
run 'finalize', @arch, @release, auth_key
|
||||
end
|
||||
|
||||
def prepare_package_contents(pwd)
|
||||
run 'cleanup'
|
||||
sh 'sudo rm -f rootfs.tar.gz'
|
||||
sh 'sudo tar --numeric-owner -czf rootfs.tar.gz ./rootfs/*'
|
||||
sh "sudo chown #{ENV['USER']}:#{`id -gn`.strip} rootfs.tar.gz"
|
||||
sh "cp #{pwd}/boxes/common/lxc-template ."
|
||||
sh "cp #{pwd}/boxes/common/lxc.conf ."
|
||||
sh "cp #{pwd}/boxes/common/metadata.json ."
|
||||
end
|
||||
end
|
||||
|
||||
class BuildDebianBoxTaskV3 < BuildGenericBoxTaskV3
|
||||
def initialize(name, release, arch, opts = {})
|
||||
super(name, 'debian', release, arch, opts)
|
||||
end
|
||||
end
|
||||
|
||||
class BuildUbuntuBoxTaskV3 < BuildGenericBoxTaskV3
|
||||
def initialize(name, release, arch, opts = {})
|
||||
super(name, 'ubuntu', release, arch, opts)
|
||||
end
|
||||
end
|
||||
|
||||
puppet = ENV['PUPPET'] == '1'
|
||||
babushka = ENV['BABUSHKA'] == '1'
|
||||
salt = ENV['SALT'] == '1'
|
||||
|
||||
namespace :boxes do
|
||||
namespace :ubuntu do
|
||||
namespace :build do
|
||||
|
||||
desc 'Build an Ubuntu Precise 64 bits box'
|
||||
BuildUbuntuBoxTaskV3.
|
||||
new(:precise64,
|
||||
:precise, 'amd64', puppet: puppet, babushka: babushka, salt: salt)
|
||||
|
||||
desc 'Build an Ubuntu Quantal 64 bits box'
|
||||
BuildUbuntuBoxTaskV3.
|
||||
new(:quantal64,
|
||||
:quantal, 'amd64', puppet: puppet, babushka: babushka, salt: salt)
|
||||
|
||||
desc 'Build an Ubuntu Raring 64 bits box'
|
||||
BuildUbuntuBoxTaskV3.
|
||||
new(:raring64,
|
||||
:raring, 'amd64', puppet: puppet, babushka: babushka, salt: salt)
|
||||
|
||||
desc 'Build an Ubuntu Saucy 64 bits box'
|
||||
BuildUbuntuBoxTaskV3.
|
||||
new(:saucy64,
|
||||
:saucy, 'amd64', puppet: puppet, babushka: babushka, salt: salt)
|
||||
|
||||
desc 'Build all Ubuntu boxes'
|
||||
task :all => %w( precise64 quantal64 raring64 saucy64 )
|
||||
end
|
||||
end
|
||||
|
||||
namespace :debian do
|
||||
namespace :build do
|
||||
desc 'Build an Debian Squeeze 64 bits box'
|
||||
BuildDebianBoxTaskV3.
|
||||
new(:squeeze64,
|
||||
:squeeze, 'amd64', puppet: puppet, babushka: babushka, salt: false)
|
||||
|
||||
desc 'Build an Debian Wheezy 64 bits box'
|
||||
BuildDebianBoxTaskV3.
|
||||
new(:wheezy64,
|
||||
:wheezy, 'amd64', puppet: puppet, babushka: babushka, salt: false)
|
||||
|
||||
desc 'Build an Debian Sid/unstable 64 bits box'
|
||||
BuildDebianBoxTaskV3.
|
||||
new(:sid64,
|
||||
:sid, 'amd64', puppet: puppet, babushka: babushka, salt: false)
|
||||
|
||||
desc 'Build all Debian boxes'
|
||||
task :all => %w( squeeze64 wheezy64 sid64 )
|
||||
end
|
||||
end
|
||||
|
||||
desc 'Build all base boxes for release'
|
||||
task :build_all => %w( ubuntu:build:all debian:build:all )
|
||||
end
|
||||
|
|
@ -1,188 +0,0 @@
|
|||
require 'pathname'
|
||||
require 'rake/tasklib'
|
||||
|
||||
class BuildGenericBoxTaskV2 < ::Rake::TaskLib
|
||||
include ::Rake::DSL
|
||||
|
||||
attr_reader :name
|
||||
|
||||
def initialize(name, distrib, release, arch, opts = {})
|
||||
@name = name
|
||||
@distrib = distrib
|
||||
@release = release.to_s
|
||||
@arch = arch.to_s
|
||||
@install_chef = opts.fetch(:chef, false)
|
||||
@install_puppet = opts.fetch(:puppet, true)
|
||||
@install_babushka = opts.fetch(:babushka, true)
|
||||
@install_salt = opts.fetch(:salt, true)
|
||||
@file = opts[:file] || default_box_file
|
||||
@scripts_path = Pathname(Dir.pwd).join('boxes')
|
||||
|
||||
desc "Build an #{distrib.upcase} #{release} #{arch} box" unless
|
||||
::Rake.application.last_comment
|
||||
task name do
|
||||
RakeFileUtils.send(:verbose, true) do
|
||||
build
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
def default_box_file
|
||||
require 'time'
|
||||
"lxc-#{@release}-#{@arch}-#{Date.today}.box"
|
||||
end
|
||||
|
||||
def run(script_name, *args)
|
||||
unless (script = @scripts_path.join(@distrib, script_name)).readable?
|
||||
script = @scripts_path.join('common', script_name)
|
||||
end
|
||||
|
||||
if script.readable?
|
||||
sh "sudo #{script} #{args.join(' ')}"
|
||||
else
|
||||
STDERR.puts "cannot execute #{script_name} (not found?)"
|
||||
exit 1
|
||||
end
|
||||
end
|
||||
|
||||
def build
|
||||
check_if_box_has_been_built!
|
||||
|
||||
FileUtils.mkdir_p 'boxes/temp' unless File.exist? 'base/temp'
|
||||
check_for_partially_built_box!
|
||||
|
||||
pwd = Dir.pwd
|
||||
sh 'mkdir -p boxes/temp/'
|
||||
Dir.chdir 'boxes/temp' do
|
||||
download
|
||||
install_cfg_engines
|
||||
prepare_package_contents pwd
|
||||
sh 'sudo rm -rf rootfs'
|
||||
sh "tar -czf tmp-package.box ./*"
|
||||
end
|
||||
|
||||
sh 'mkdir -p boxes/output'
|
||||
sh "cp boxes/temp/tmp-package.box boxes/output/#{@file}"
|
||||
sh "rm -rf boxes/temp"
|
||||
end
|
||||
|
||||
def check_if_box_has_been_built!
|
||||
return unless File.exists?("./boxes/output/#{@file}")
|
||||
|
||||
puts 'Box has been built already!'
|
||||
exit 1
|
||||
end
|
||||
|
||||
def check_for_partially_built_box!
|
||||
return unless Dir.entries('boxes/temp').size > 2
|
||||
|
||||
puts 'There is a partially built box under ' +
|
||||
File.expand_path('./boxes/temp') +
|
||||
', please remove it before building a new box'
|
||||
exit 1
|
||||
end
|
||||
|
||||
def download
|
||||
run 'download', @arch, @release
|
||||
end
|
||||
|
||||
def install_cfg_engines
|
||||
[ :puppet, :chef, :babushka, :salt ].each do |cfg_engine|
|
||||
next unless instance_variable_get :"@install_#{cfg_engine}"
|
||||
script_name = "install-#{cfg_engine}"
|
||||
run script_name
|
||||
end
|
||||
end
|
||||
|
||||
def prepare_package_contents(pwd)
|
||||
run 'cleanup'
|
||||
sh 'sudo rm -f rootfs.tar.gz'
|
||||
sh 'sudo tar --numeric-owner -czf rootfs.tar.gz ./rootfs/*'
|
||||
sh "sudo chown #{ENV['USER']}:#{`id -gn`.strip} rootfs.tar.gz"
|
||||
sh "cp #{pwd}/boxes/#{@distrib}/lxc-template ."
|
||||
compile_metadata(pwd)
|
||||
end
|
||||
|
||||
def compile_metadata(pwd)
|
||||
metadata = File.read("#{pwd}/boxes/#{@distrib}/metadata.json.template")
|
||||
metadata.gsub!('ARCH', @arch)
|
||||
metadata.gsub!('RELEASE', @release)
|
||||
File.open('metadata.json', 'w') { |f| f.print metadata }
|
||||
end
|
||||
end
|
||||
|
||||
class BuildDebianBoxTaskV2 < BuildGenericBoxTaskV2
|
||||
def initialize(name, release, arch, opts = {})
|
||||
super(name, 'debian', release, arch, opts)
|
||||
end
|
||||
end
|
||||
|
||||
class BuildUbuntuBoxTaskV2 < BuildGenericBoxTaskV2
|
||||
def initialize(name, release, arch, opts = {})
|
||||
super(name, 'ubuntu', release, arch, opts)
|
||||
end
|
||||
end
|
||||
|
||||
chef = ENV['CHEF'] == '1'
|
||||
puppet = ENV['PUPPET'] == '1'
|
||||
babushka = ENV['BABUSHKA'] == '1'
|
||||
salt = ENV['SALT'] == '1'
|
||||
|
||||
namespace :boxes do
|
||||
namespace :v2 do
|
||||
namespace :ubuntu do
|
||||
namespace :build do
|
||||
|
||||
desc 'Build an Ubuntu Precise 64 bits box'
|
||||
BuildUbuntuBoxTaskV2.
|
||||
new(:precise64,
|
||||
:precise, 'amd64', chef: chef, puppet: puppet, babushka: babushka, salt: salt)
|
||||
|
||||
desc 'Build an Ubuntu Quantal 64 bits box'
|
||||
BuildUbuntuBoxTaskV2.
|
||||
new(:quantal64,
|
||||
:quantal, 'amd64', chef: chef, puppet: puppet, babushka: babushka, salt: salt)
|
||||
|
||||
# FIXME: Find out how to install chef on raring
|
||||
desc 'Build an Ubuntu Raring 64 bits box'
|
||||
BuildUbuntuBoxTaskV2.
|
||||
new(:raring64,
|
||||
:raring, 'amd64', chef: chef, puppet: puppet, babushka: babushka, salt: salt)
|
||||
|
||||
desc 'Build an Ubuntu Saucy 64 bits box'
|
||||
BuildUbuntuBoxTaskV2.
|
||||
new(:saucy64,
|
||||
:saucy, 'amd64', chef: chef, puppet: puppet, babushka: babushka, salt: salt)
|
||||
|
||||
desc 'Build all Ubuntu boxes'
|
||||
task :all => %w( precise64 quantal64 raring64 saucy64 )
|
||||
end
|
||||
end
|
||||
|
||||
# FIXME: Find out how to install chef on debian boxes
|
||||
namespace :debian do
|
||||
namespace :build do
|
||||
desc 'Build an Debian Squeeze 64 bits box'
|
||||
BuildDebianBoxTaskV2.
|
||||
new(:squeeze64,
|
||||
:squeeze, 'amd64', chef: false, puppet: puppet, babushka: babushka, salt: false)
|
||||
|
||||
desc 'Build an Debian Wheezy 64 bits box'
|
||||
BuildDebianBoxTaskV2.
|
||||
new(:wheezy64,
|
||||
:wheezy, 'amd64', chef: false, puppet: puppet, babushka: babushka, salt: false)
|
||||
|
||||
desc 'Build an Debian Sid/unstable 64 bits box'
|
||||
BuildDebianBoxTaskV2.
|
||||
new(:sid64,
|
||||
:sid, 'amd64', chef: false, puppet: puppet, babushka: babushka, salt: false)
|
||||
|
||||
desc 'Build all Debian boxes'
|
||||
task :all => %w( squeeze64 wheezy64 sid64 )
|
||||
end
|
||||
end
|
||||
|
||||
desc 'Build all base boxes for release'
|
||||
task :build_all => %w( ubuntu:build:all debian:build:all )
|
||||
end
|
||||
end
|
||||
Loading…
Reference in a new issue