[Unit]
Description=Container Build for %I
Wants=network-online.target container-environment@%i.service container-network@internal.service container-build@%i.path
After=network-online.target container-environment@%i.service container-network@internal.service
ConditionPathExists=%E/coreos-home-server/%i/Containerfile

[Service]
Type=oneshot
SyslogIdentifier=%N
Environment=PODMAN_BUILD_OPTIONS=
ExecCondition=/bin/bash -c 'test -z "$(podman image list --quiet --filter until!="$(find %E/coreos-home-server/%i/{Containerfile,container} -type f -printf "%%T@\n" | sort -n | tail -1)" --filter reference=localhost/%i)"; exit $?'
ExecStartPre=-/bin/bash -c 'podman image exists localhost/%i:latest && podman image tag "$(podman image list --quiet localhost/%i:latest)" localhost/%i:previous'
ExecStart=/bin/podman build $PODMAN_BUILD_OPTIONS --file %E/coreos-home-server/%i/Containerfile --tag localhost/%i:latest %E/coreos-home-server/%i

[Install]
WantedBy=multi-user.target