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52 lines
1.5 KiB
52 lines
1.5 KiB
[Unit]
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Description=PostgreSQL Database Server - Upgrade
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Documentation=https://hub.docker.com/r/pgautoupgrade/pgautoupgrade
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After=network.target postgresql-set-major.service
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Before=postgresql-server.service
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Requires=postgresql-set-major.service
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# Only start if PostgreSQL has been configured
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ConditionPathExists=/etc/quadlets/postgresql/config.env
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# and initialized
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ConditionPathExists=/var/lib/quadlets/postgresql/.initialized
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# and not yet upgraded
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ConditionPathExists=!/var/lib/quadlets/postgresql/latest/docker/PG_VERSION
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# Start/stop this unit when the target is started/stopped
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PartOf=postgresql.target
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[Container]
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ContainerName=postgresql-upgrade-to-${PG_MAJOR}-job
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Image=docker.io/pgautoupgrade/pgautoupgrade:${PG_MAJOR}-alpine
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# Network configuration
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Network=host
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# Those environment variables will be injected by podman into the container
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EnvironmentFile=/etc/quadlets/postgresql/config.env
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# Use our entrypoint script to upgrade the database
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Entrypoint=/usr/local/bin/upgrade.sh
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# No need for root privileges
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User=postgres
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# Set PostgreSQL command line arguments
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Exec=${POSTGRES_ARGS}
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# Volume mounts
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Volume=/var/lib/quadlets/postgresql:/var/lib/postgresql:z
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Volume=/etc/quadlets/postgresql/upgrade.sh:/usr/local/bin/upgrade.sh:z,ro
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[Service]
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Restart=no
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TimeoutStartSec=600
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# These environment variables are sourced to be used by systemd in the Exec* commands
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EnvironmentFile=/etc/quadlets/postgresql/config.env
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# This container is a job - run once to completion
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Type=oneshot
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[Install]
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WantedBy=postgresql.target
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