mirror of
https://github.com/mail-in-a-box/mailinabox.git
synced 2025-04-03 00:07:05 +00:00
98 lines
3.1 KiB
Bash
Executable File
98 lines
3.1 KiB
Bash
Executable File
#!/bin/bash
|
|
#####
|
|
##### This file is part of Mail-in-a-Box-LDAP which is released under the
|
|
##### terms of the GNU Affero General Public License as published by the
|
|
##### Free Software Foundation, either version 3 of the License, or (at
|
|
##### your option) any later version. See file LICENSE or go to
|
|
##### https://github.com/downtownallday/mailinabox-ldap for full license
|
|
##### details.
|
|
#####
|
|
|
|
|
|
# this script creates a new lxd image preloaded with software to speed
|
|
# up installation.
|
|
#
|
|
# prerequisites:
|
|
#
|
|
# tests/bin/lx_setup.sh must be run before running this script. it
|
|
# only needs to be run once, or any time the networking setup
|
|
# changes (eg. adding a new ethernet card).
|
|
#
|
|
|
|
D="$(dirname "$BASH_SOURCE")"
|
|
. "$D/../../bin/lx_functions.sh" || exit 1
|
|
|
|
project="$(lx_guess_project_name)"
|
|
inst_mountpoint=/mailinabox
|
|
[ "$project" = "ciab" ] && inst_mountpoint=/cloudinabox
|
|
|
|
if [ -z "$1" ]; then
|
|
imagelist=( $(<./imagelist) )
|
|
else
|
|
imagelist=( "$@" )
|
|
fi
|
|
|
|
|
|
for base_image in "${imagelist[@]}"
|
|
do
|
|
new_image="preloaded-${base_image/:/-}"
|
|
inst_name="preloaded"
|
|
|
|
echo ""
|
|
echo "START: create $new_image using base image $base_image"
|
|
echo "Delete existing instance: $inst_name"
|
|
lx_delete "$project" "$inst_name" "no-interactive" || exit 1
|
|
|
|
echo "Create instance '$inst_name' from '$base_image'"
|
|
|
|
# cloud init configuration creates user 'vmuser' instead of 'ubuntu'
|
|
cloud_config_users="#cloud-config
|
|
users:
|
|
- default
|
|
- name: vmuser
|
|
gecos: VM user for ssh
|
|
primary_group: vmuser
|
|
groups: adm, sudo, lxd
|
|
shell: /bin/bash
|
|
sudo: ALL=(ALL) NOPASSWD:ALL
|
|
lock_passwd: true
|
|
ssh_authorized_keys:
|
|
- $(< $(lx_get_ssh_identity).pub)
|
|
"
|
|
lx_launch_vm "$project" "$inst_name" "$base_image" "$(lx_project_root_dir)" "$inst_mountpoint" -c cloud-init.user-data="$cloud_config_users" -c limits.cpu=2 -c limits.memory=2GiB -d root,size=30GiB || exit 1
|
|
|
|
lx_wait_for_boot "$project" "$inst_name"
|
|
|
|
|
|
echo ""
|
|
echo "================================================="
|
|
echo "Prep the VM instance"
|
|
echo "================================================="
|
|
lxc --project "$project" exec "$inst_name" --cwd "$inst_mountpoint" -- sudo tests/lxd/preloaded/prepvm.sh --no-dry-run || exit 1
|
|
|
|
echo ""
|
|
echo "================================================="
|
|
echo "Create an image from the instance"
|
|
echo "================================================="
|
|
echo "Stopping instance '$inst_name'"
|
|
lxc --project "$project" stop "$inst_name" || exit 1
|
|
|
|
echo "Create image '$new_image' from instance '$inst_name'"
|
|
lxc --project "$project" publish "$inst_name" "local:" --reuse --compression gzip --alias "$new_image" || exit 1 # --compression xz
|
|
|
|
echo ""
|
|
echo "================================================="
|
|
echo "Image list ($project)"
|
|
echo "================================================="
|
|
lx_output_image_list "$project" "ld"
|
|
|
|
echo ""
|
|
echo "================================================="
|
|
echo "Delete instance '$inst_name'"
|
|
echo "================================================="
|
|
lx_delete "$project" "$inst_name" "no-interactive"
|
|
|
|
echo "Success"
|
|
|
|
done
|