boxes: Improved output logging
This commit is contained in:
parent
74cf06b148
commit
ff3baf1cd4
8 changed files with 67 additions and 31 deletions
1
boxes/.gitignore
vendored
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1
boxes/.gitignore
vendored
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@ -0,0 +1 @@
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/log
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@ -2,6 +2,7 @@
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set -e
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source common/ui.sh
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source common/utils.sh
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# If container exists, check if want to continue
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if $(lxc-ls | grep -q ${CONTAINER}); then
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@ -15,8 +16,8 @@ fi
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if $(lxc-ls | grep -q ${CONTAINER}); then
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if $(confirm "Do you want to rebuild the '${CONTAINER}' container?" 'n'); then
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log "Destroying container ${CONTAINER}..."
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lxc-stop -n ${CONTAINER} &>/dev/null || true
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lxc-destroy -n ${CONTAINER}
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utils.lxc.stop
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utils.lxc.destroy
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else
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log "Reusing existing container..."
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exit 0
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@ -26,14 +27,14 @@ fi
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# If we got to this point, we need to create the container
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log "Creating container..."
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if [ $RELEASE = 'raring' ]; then
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lxc-create -n ${CONTAINER} -t ubuntu -- \
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--release ${RELEASE} \
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--arch ${ARCH}
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utils.lxc.create -t ubuntu -- \
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--release ${RELEASE} \
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--arch ${ARCH}
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else
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lxc-create -n ${CONTAINER} -t download -- \
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--dist ${DISTRIBUTION} \
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--release ${RELEASE} \
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--arch ${ARCH}
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utils.lxc.create -t download -- \
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--dist ${DISTRIBUTION} \
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--release ${RELEASE} \
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--arch ${ARCH}
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fi
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log "Container created!"
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@ -16,10 +16,10 @@ if [ -f ${WORKING_DIR}/rootfs.tar.gz ]; then
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fi
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log "Compressing container's rootfs"
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pushd $(dirname ${ROOTFS}) &>/dev/null
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pushd $(dirname ${ROOTFS}) &>${LOG}
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tar --numeric-owner --anchored --exclude=./rootfs/dev/log -czf \
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${WORKING_DIR}/rootfs.tar.gz ./rootfs/*
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popd &>/dev/null
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popd &>${LOG}
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# Prepare package contents
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log 'Preparing box package contents'
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@ -6,14 +6,17 @@ export ERROR_COLOR='\033[31;01m'
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export WARN_COLOR='\033[33;01m'
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log() {
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echo " [${RELEASE}] ${1}" >${LOG}
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echo " [${RELEASE}] ${1}" >&2
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}
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warn() {
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echo "==> [${RELEASE}] [WARN] ${1}" >${LOG}
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echo -e "${WARN_COLOR}==> [${RELEASE}] ${1}${NO_COLOR}"
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}
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info() {
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echo "==> [${RELEASE}] [INFO] ${1}" >${LOG}
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echo -e "${OK_COLOR}==> [${RELEASE}] ${1}${NO_COLOR}"
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}
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28
boxes/common/utils.sh
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28
boxes/common/utils.sh
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@ -0,0 +1,28 @@
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#!/bin/bash
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mkdir -p $(dirname $LOG)
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rm -f ${LOG}
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touch ${LOG}
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chmod +rw ${LOG}
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utils.lxc.attach() {
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cmd="$@"
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log "Running [${cmd}] inside '${CONTAINER}' container..."
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(lxc-attach -n ${CONTAINER} -- $cmd) &> ${LOG}
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}
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utils.lxc.start() {
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lxc-start -d -n ${CONTAINER} &>${LOG} || true
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}
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utils.lxc.stop() {
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lxc-stop -n ${CONTAINER} &>${LOG} || true
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}
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utils.lxc.destroy() {
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lxc-destroy -n ${CONTAINER} &>${LOG}
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}
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utils.lxc.create() {
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lxc-create -n ${CONTAINER} "$@" &>${LOG}
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}
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@ -2,14 +2,15 @@
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set -e
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source common/ui.sh
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source common/utils.sh
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debug 'Bringing container up'
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lxc-start -d -n ${CONTAINER} &>/dev/null || true
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utils.lxc.start
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info "Cleaning up '${CONTAINER}'..."
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log 'Removing temporary files...'
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lxc-attach -n ${CONTAINER} -- rm -rf /tmp/*
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rm -rf ${ROOTFS}/tmp/*
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log 'Removing downloaded packages...'
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lxc-attach -n ${CONTAINER} -- apt-get clean
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utils.lxc.attach apt-get clean
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@ -2,26 +2,27 @@
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set -e
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source common/ui.sh
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source common/utils.sh
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info 'Installing extra packages and upgrading'
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debug 'Bringing container up'
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lxc-start -d -n ${CONTAINER} &>/dev/null || true
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utils.lxc.start
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# Sleep for a bit so that the container can get an IP
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log 'Sleeping for 5 seconds...'
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sleep 5
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# TODO: Support for setting this from outside
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UBUNTU_PACKAGES=(vim curl wget man-db bash-completion python-software-properties software-properties-common)
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lxc-attach -n ${CONTAINER} -- apt-get update
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lxc-attach -n ${CONTAINER} -- apt-get install ${UBUNTU_PACKAGES[*]} -y --force-yes
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lxc-attach -n ${CONTAINER} -- apt-get upgrade -y --force-yes
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utils.lxc.attach apt-get update
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utils.lxc.attach apt-get install ${UBUNTU_PACKAGES[*]} -y --force-yes
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utils.lxc.attach apt-get upgrade -y --force-yes
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# TODO: SEPARATE FILE!
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# Ensure locales are properly set, based on http://askubuntu.com/a/238063
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lxc-attach -n ${CONTAINER} -- locale-gen en_US.UTF-8
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lxc-attach -n ${CONTAINER} -- dpkg-reconfigure locales
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utils.lxc.attach locale-gen en_US.UTF-8
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utils.lxc.attach dpkg-reconfigure locales
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CHEF=${CHEF:-0}
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PUPPET=${PUPPET:-0}
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@ -38,7 +39,7 @@ if [ $CHEF = 1 ]; then
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curl -L https://www.opscode.com/chef/install.sh -k | sudo bash
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EOF
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chmod +x ${ROOTFS}/tmp/install-chef.sh
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lxc-attach -n ${CONTAINER} -- /tmp/install-chef.sh
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utils.lxc.attach /tmp/install-chef.sh
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fi
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else
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log "Skipping Chef installation"
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@ -52,9 +53,9 @@ if [ $PUPPET = 1 ]; then
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else
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log "Installing Puppet"
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wget http://apt.puppetlabs.com/puppetlabs-release-stable.deb -O "${ROOTFS}/tmp/puppetlabs-release-stable.deb"
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lxc-attach -n ${CONTAINER} -- dpkg -i "/tmp/puppetlabs-release-stable.deb"
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lxc-attach -n ${CONTAINER} -- apt-get update
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lxc-attach -n ${CONTAINER} -- apt-get install puppet -y --force-yes
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utils.lxc.attach dpkg -i "/tmp/puppetlabs-release-stable.deb"
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utils.lxc.attach apt-get update
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utils.lxc.attach apt-get install puppet -y --force-yes
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fi
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else
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log "Skipping Puppet installation"
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@ -63,12 +64,10 @@ fi
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if [ $SALT = 1 ]; then
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if $(lxc-attach -n ${CONTAINER} -- which salt-minion &>/dev/null); then
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log "Salt has been installed on container, skipping"
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elif [ ${RELEASE} = 'raring' ]; then
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warn "Salt can't be installed on Ubuntu Raring 13.04, skipping"
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else
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lxc-attach -n ${CONTAINER} -- apt-add-repository -y ppa:saltstack/salt
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lxc-attach -n ${CONTAINER} -- apt-get update
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chroot ${ROOTFS} apt-get install salt-minion -y --force-yes
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utils.lxc.attach apt-add-repository -y ppa:saltstack/salt
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utils.lxc.attach apt-get update
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utils.lxc.attach apt-get install salt-minion -y --force-yes
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fi
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else
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log "Skipping Salt installation"
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@ -77,6 +76,8 @@ fi
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if [ $BABUSHKA = 1 ]; then
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if $(lxc-attach -n ${CONTAINER} -- which babushka &>/dev/null); then
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log "Babushka has been installed on container, skipping"
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elif [ ${RELEASE} = 'trusty' ]; then
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warn "Babushka can't be installed on Ubuntu Trusty 14.04, skipping"
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else
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log "Installing Babushka"
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cat > $ROOTFS/tmp/install-babushka.sh << EOF
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curl https://babushka.me/up | sudo bash
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EOF
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chmod +x $ROOTFS/tmp/install-babushka.sh
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lxc-attach -n ${CONTAINER} -- /tmp/install-babushka.sh
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utils.lxc.attach /tmp/install-babushka.sh
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fi
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else
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log "Skipping Babushka installation"
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@ -16,6 +16,7 @@ export PACKAGE=$4
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export ROOTFS="/var/lib/lxc/${CONTAINER}/rootfs"
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export WORKING_DIR="/tmp/${CONTAINER}"
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export NOW=$(date -u)
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export LOG=$(readlink -f .)/log/${CONTAINER}.log
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if [ -f ${PACKAGE} ]; then
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warn "The box '${PACKAGE}' already exists, skipping..."
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