vagrant-lxc-ng/boxes/common/download.sh

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#!/bin/bash
set -e
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source common/ui.sh
# If container exists, check if want to continue
if $(lxc-ls | grep -q ${CONTAINER}); then
if ! $(confirm "The '${CONTAINER}' container already exists, do you want to continue building the box?" 'y'); then
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log 'Aborting...'
exit 1
fi
fi
# If container exists and wants to continue building the box
if $(lxc-ls | grep -q ${CONTAINER}); then
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if $(confirm "Do you want to rebuild the '${CONTAINER}' container?" 'n'); then
log "Destroying container ${CONTAINER}..."
lxc-stop -n ${CONTAINER} &>/dev/null || true
lxc-destroy -n ${CONTAINER}
else
log "Reusing existing container..."
exit 0
fi
fi
# If we got to this point, we need to create the container
log "Creating container..."
lxc-create -n ${CONTAINER} -t download -- \
--dist ${DISTRIBUTION} \
--release ${RELEASE} \
--arch ${ARCH}
# TODO: Nicely handle boxes that don't have an image associated
log "Container created!"
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# Fixes some networking issues
# See https://github.com/fgrehm/vagrant-lxc/issues/91 for more info
if ! $(grep -q 'ip6-allhosts' ${ROOTFS}/etc/hosts); then
log "Adding ipv6 allhosts entry to container's /etc/hosts"
echo 'ff02::3 ip6-allhosts' >> ${ROOTFS}/etc/hosts
fi