mirror of
https://github.com/YunoHost/yunohost-ci.git
synced 2024-09-03 20:05:53 +02:00
254 lines
9.6 KiB
Bash
Executable file
254 lines
9.6 KiB
Bash
Executable file
#!/usr/bin/env bash
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current_dir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
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source $current_dir/prints.sh
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source $current_dir/variables.sh # Get variables from variables.
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clean_containers()
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{
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local base_image_to_clean=$1
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for image_to_delete in "$base_image_to_clean"{,"-tmp"}
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do
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if lxc info $image_to_delete &>/dev/null
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then
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lxc delete $image_to_delete --force
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fi
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done
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for image_to_delete in "$base_image_to_clean-"{"before-install","after-install"}
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do
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if lxc image info $image_to_delete &>/dev/null
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then
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lxc image delete $image_to_delete
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fi
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done
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}
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wait_container()
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{
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restart_container()
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{
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lxc stop "$1"
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lxc start "$1"
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}
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# Try to start the container 3 times.
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local max_try=3
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local i=0
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while [ $i -lt $max_try ]
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do
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i=$(( i +1 ))
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local failstart=0
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# Wait for container to start, we are using systemd to check this,
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# for the sake of brevity.
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for j in $(seq 1 10); do
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if lxc exec "$1" -- /bin/bash -c "systemctl isolate multi-user.target" >/dev/null 2>/dev/null; then
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break
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fi
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if [ "$j" == "10" ]; then
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error 'Failed to start the container'
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failstart=1
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restart_container "$1"
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fi
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sleep 1s
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done
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# Wait for container to access the internet
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for j in $(seq 1 10); do
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if lxc exec "$1" -- /bin/bash -c "! which wget > /dev/null 2>&1 || wget -q --spider http://github.com"; then
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break
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fi
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if [ "$j" == "10" ]; then
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error 'Failed to access the internet'
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failstart=1
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restart_container "$1"
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fi
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sleep 1s
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done
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# Wait dpkg
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for j in $(seq 1 10); do
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if ! lxc exec "$1" -- /bin/bash -c "fuser /var/lib/dpkg/lock > /dev/null 2>&1" &&
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! lxc exec "$1" -- /bin/bash -c "fuser /var/lib/dpkg/lock-frontend > /dev/null 2>&1" &&
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! lxc exec "$1" -- /bin/bash -c "fuser /var/cache/apt/archives/lock > /dev/null 2>&1"; then
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break
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fi
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if [ "$j" == "10" ]; then
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error 'Waiting too long for lock release'
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failstart=1
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restart_container "$1"
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fi
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sleep 1s
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done
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# Has started and has access to the internet
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if [ $failstart -eq 0 ]
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then
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break
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fi
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# Fail if the container failed to start
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if [ $i -eq $max_try ] && [ $failstart -eq 1 ]
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then
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# Inform GitLab Runner that this is a system failure, so it
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# should be retried.
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exit "$SYSTEM_FAILURE_EXIT_CODE"
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fi
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done
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}
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rotate_image()
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{
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local instance_to_publish=$1
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local alias_image=$2
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# Save the finger print to delete the old image later
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local finger_print_to_delete=$(lxc image info "$alias_image" | grep Fingerprint | awk '{print $2}')
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local should_restart=0
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# If the container is running, stop it
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if [ $(lxc info $instance_to_publish | grep Status | awk '{print $2}') = "Running" ]
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then
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should_restart=1
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lxc stop "$instance_to_publish"
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fi
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# Create image before install
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lxc publish "$instance_to_publish" --alias "$alias_image"
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# Remove old image
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lxc image delete "$finger_print_to_delete"
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if [ $should_restart = 1 ]
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then
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lxc start "$instance_to_publish"
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wait_container "$instance_to_publish"
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fi
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}
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# These lines are used to extract the dependencies/recommendations from the debian/control file.
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# /!\ There's a high risk of lamentable failure if we change the format of this file
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get_dependencies()
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{
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local debian_version=$1
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local ynh_version=$2
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# To extract the dependencies, we want to retrieve the lines between "^Dependencies:" and the new line that doesn't start with a space (exclusively) . Then, we remove ",", then we remove the version specifiers "(>= X.Y)", then we add simple quotes to packages when there is a pipe (or) 'php-mysql|php-mysqlnd'.
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YUNOHOST_DEPENDENCIES=$(curl https://raw.githubusercontent.com/YunoHost/yunohost/$debian_version-$ynh_version/debian/control 2> /dev/null | sed -n '/^Depends:/,/^\w/{//!p}' | sed -e "s/,//g" -e "s/[(][^)]*[)]//g" -e "s/ | \S\+//g" | grep -v moulinette | grep -v ssowat | tr "\n" " ")
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YUNOHOST_RECOMMENDS=$(curl https://raw.githubusercontent.com/YunoHost/yunohost/$debian_version-$ynh_version/debian/control 2> /dev/null | sed -n '/^Recommends:/,/^\w/{//!p}' | sed -e "s/,//g" -e "s/[(][^)]*[)]//g" -e "s/ | \S\+//g" | tr "\n" " ")
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MOULINETTE_DEPENDENCIES=$(curl https://raw.githubusercontent.com/YunoHost/moulinette/$debian_version-$ynh_version/debian/control 2> /dev/null | sed -n '/^Depends:/,/^\w/{//!p}' | sed -e "s/,//g" -e "s/[(][^)]*[)]//g" -e "s/ | \S\+//g" | tr "\n" " ")
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# Same as above, except that all dependencies are in the same line
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SSOWAT_DEPENDENCIES=$(curl https://raw.githubusercontent.com/YunoHost/ssowat/$debian_version-$ynh_version/debian/control 2> /dev/null | grep '^Depends:' | sed 's/Depends://' | sed -e "s/,//g" -e "s/[(][^)]*[)]//g" -e "s/ | \S\+//g" | tr "\n" " ")
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BUILD_DEPENDENCIES="git-buildpackage postfix python-setuptools python-pip python3-pip"
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PIP_PKG="mock pip pytest pytest-cov pytest-mock pytest-sugar requests-mock tox ansi2html"
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PIP3_PKG="pip black"
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}
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rebuild_base_containers()
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{
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local debian_version=$1
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local ynh_version=$2
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local arch=$3
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local base_image_to_rebuild="yunohost-$debian_version-$ynh_version"
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lxc launch images:debian/$debian_version/$arch "$base_image_to_rebuild-tmp"
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wait_container "$base_image_to_rebuild-tmp"
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lxc config set "$base_image_to_rebuild-tmp" security.nesting true # Need this for buster because it is using apparmor
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "apt-get update"
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "apt-get install --assume-yes wget curl"
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# Install Git LFS, git comes pre installed with ubuntu image.
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "curl -s https://packagecloud.io/install/repositories/github/git-lfs/script.deb.sh | bash"
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "apt-get install --assume-yes git-lfs"
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# Install gitlab-runner binary since we need for cache/artifacts.
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "curl -s https://packages.gitlab.com/install/repositories/runner/gitlab-runner/script.deb.sh | bash"
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "apt-get install --assume-yes gitlab-runner"
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INSTALL_SCRIPT="https://install.yunohost.org"
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# Download the YunoHost install script
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "curl $INSTALL_SCRIPT > install.sh"
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# Patch the YunoHost install script
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "sed -i -E 's/(step\s+install_yunohost_packages)/#\1/' install.sh"
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "sed -i -E 's/(step\s+restart_services)/#\1/' install.sh"
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# Run the YunoHost install script patched
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "cat install.sh | bash -s -- -a -d $ynh_version"
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get_dependencies $debian_version $ynh_version
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# Pre install dependencies
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "DEBIAN_FRONTEND=noninteractive SUDO_FORCE_REMOVE=yes apt-get --assume-yes -o Dpkg::Options::=\"--force-confold\" install --assume-yes $YUNOHOST_DEPENDENCIES $YUNOHOST_RECOMMENDS $MOULINETTE_DEPENDENCIES $SSOWAT_DEPENDENCIES $BUILD_DEPENDENCIES"
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "pip install -U $PIP_PKG"
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "pip3 install -U $PIP3_PKG"
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# Disable apt-daily
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "systemctl -q stop apt-daily.timer"
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "systemctl -q stop apt-daily-upgrade.timer"
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "systemctl -q stop apt-daily.service"
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "systemctl -q stop apt-daily-upgrade.service"
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "systemctl -q disable apt-daily.timer"
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "systemctl -q disable apt-daily-upgrade.timer"
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "systemctl -q disable apt-daily.service"
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "systemctl -q disable apt-daily-upgrade.service"
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rotate_image "$base_image_to_rebuild-tmp" "$base_image_to_rebuild-before-install"
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# Install YunoHost
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "curl $INSTALL_SCRIPT | bash -s -- -a -d $ynh_version"
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# Run postinstall
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lxc exec "$base_image_to_rebuild-tmp" -- /bin/bash -c "yunohost tools postinstall -d domain.tld -p the_password --ignore-dyndns"
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rotate_image "$base_image_to_rebuild-tmp" "$base_image_to_rebuild-after-install"
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lxc stop "$base_image_to_rebuild-tmp"
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lxc delete "$base_image_to_rebuild-tmp"
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}
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update_image() {
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local debian_version=$1
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local ynh_version=$2
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local snapshot=$3
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local image_to_update="yunohost-$debian_version-$ynh_version-$snapshot"
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if ! lxc image info "$image_to_update" &>/dev/null
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then
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error "Unable to upgrade image $image_to_update"
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return
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fi
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# Start and run upgrade
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lxc launch "$image_to_update" "$image_to_update-tmp"
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wait_container "$image_to_update-tmp"
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lxc exec "$image_to_update-tmp" -- /bin/bash -c "apt-get update"
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lxc exec "$image_to_update-tmp" -- /bin/bash -c "apt-get upgrade --assume-yes"
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get_dependencies $debian_version $ynh_version
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lxc exec "$image_to_update-tmp" -- /bin/bash -c "DEBIAN_FRONTEND=noninteractive SUDO_FORCE_REMOVE=yes apt-get --assume-yes -o Dpkg::Options::=\"--force-confold\" install --assume-yes $YUNOHOST_DEPENDENCIES $YUNOHOST_RECOMMENDS $MOULINETTE_DEPENDENCIES $SSOWAT_DEPENDENCIES $BUILD_DEPENDENCIES"
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lxc exec "$image_to_update-tmp" -- /bin/bash -c "pip install -U $PIP_PKG"
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lxc exec "$image_to_update-tmp" -- /bin/bash -c "pip3 install -U $PIP3_PKG"
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rotate_image "$image_to_update-tmp" "$image_to_update"
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lxc stop "$image_to_update-tmp"
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lxc delete "$image_to_update-tmp"
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}
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