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Set Docker upgrade process as optional

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This commit is contained in:
Alexandre CATTEAU 2022-08-18 15:41:55 +02:00
parent cc4387898b
commit bf62bfda98
3 changed files with 20 additions and 10 deletions
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3
README.md
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@ -1,6 +1,7 @@
# Containers management # Containers management
These scripts and Systemd units manage the daily snapshoting of our Nspawn containers, and update of Docker containers. These scripts and Systemd units manage the daily snapshoting of our Nspawn containers, and (optionally) update of Docker
containers.
### Introduction ### Introduction
All running Nspawn containers are stopped, snapshoted (using Btrfs subvolumes) and restarted All running Nspawn containers are stopped, snapshoted (using Btrfs subvolumes) and restarted

14
install.sh
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@ -16,19 +16,23 @@ if [[ $user != 'root' ]]; then
sudo cp systemd-templates/conts-snap.service /etc/systemd/system/ sudo cp systemd-templates/conts-snap.service /etc/systemd/system/
sudo sed -i -e "s:PH_DIRECTORY:$(pwd):g" /etc/systemd/system/conts-snap.service sudo sed -i -e "s:PH_DIRECTORY:$(pwd):g" /etc/systemd/system/conts-snap.service
sudo cp systemd-templates/conts-snap.timer /etc/systemd/system/ sudo cp systemd-templates/conts-snap.timer /etc/systemd/system/
sudo cp systemd-templates/machines-start.timer /etc/systemd/system/
if [ $docker -eq 1 ]; then
sudo cp systemd-templates/docker-upgrade.service /etc/systemd/system/ sudo cp systemd-templates/docker-upgrade.service /etc/systemd/system/
sudo sed -i -e "s:PH_DIRECTORY:$(pwd):g" /etc/systemd/system/docker-upgrade.service sudo sed -i -e "s:PH_DIRECTORY:$(pwd):g" /etc/systemd/system/docker-upgrade.service
sudo cp systemd-templates/docker-upgrade.timer /etc/systemd/system/ sudo cp systemd-templates/docker-upgrade.timer /etc/systemd/system/
sudo cp systemd-templates/machines-start.timer /etc/systemd/system/ fi
else else
cp systemd-templates/cont-snap@.service /etc/systemd/system/ cp systemd-templates/cont-snap@.service /etc/systemd/system/
cp systemd-templates/conts-snap.service /etc/systemd/system/ cp systemd-templates/conts-snap.service /etc/systemd/system/
sed -i -e "s:PH_DIRECTORY:$(pwd):g" /etc/systemd/system/conts-snap.service sed -i -e "s:PH_DIRECTORY:$(pwd):g" /etc/systemd/system/conts-snap.service
cp systemd-templates/conts-snap.timer /etc/systemd/system/ cp systemd-templates/conts-snap.timer /etc/systemd/system/
cp systemd-templates/machines-start.timer /etc/systemd/system/
if [ $docker -eq 1 ]; then
cp systemd-templates/docker-upgrade.service /etc/systemd/system/ cp systemd-templates/docker-upgrade.service /etc/systemd/system/
sed -i -e "s:PH_DIRECTORY:$(pwd):g" /etc/systemd/system/docker-upgrade.service sed -i -e "s:PH_DIRECTORY:$(pwd):g" /etc/systemd/system/docker-upgrade.service
cp systemd-templates/docker-upgrade.timer /etc/systemd/system/ cp systemd-templates/docker-upgrade.timer /etc/systemd/system/
cp systemd-templates/machines-start.timer /etc/systemd/system/ fi
fi fi
echo "Reloading Systemd..." echo "Reloading Systemd..."
if [[ $user != 'root' ]]; then if [[ $user != 'root' ]]; then
@ -36,13 +40,17 @@ if [[ $user != 'root' ]]; then
else else
systemctl daemon-reload systemctl daemon-reload
fi fi
echo "Enabling timer (not starting it, either do it manually or reboot)..." echo "Enabling timer(s) (not starting it, either do it manually or reboot)..."
if [[ $user != 'root' ]]; then if [[ $user != 'root' ]]; then
sudo systemctl enable conts-snap.timer sudo systemctl enable conts-snap.timer
if [ $docker -eq 1 ]; then
sudo systemctl enable docker-upgrade.timer sudo systemctl enable docker-upgrade.timer
fi
else else
systemctl enable conts-snap.timer systemctl enable conts-snap.timer
if [ $docker -eq 1 ]; then
systemctl enable docker-upgrade.timer systemctl enable docker-upgrade.timer
fi
fi fi
echo "Finished install. Exiting..." echo "Finished install. Exiting..."

1
variables.conf.template
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@ -3,3 +3,4 @@
# Copy this file as variables.conf, with the correct values # Copy this file as variables.conf, with the correct values
containers_dir="" # Path to containers subvolumes main directory containers_dir="" # Path to containers subvolumes main directory
docker=0 # Boolean (0 or 1); Set to 1 if Docker is running on the server