From c91024154eb41e0bbacd2f5dc7660bbdb53ac22b Mon Sep 17 00:00:00 2001
From: Tine <tine@tjo.space>
Date: Sun, 9 Mar 2025 16:10:29 +0100
Subject: [PATCH] feat(id.tjo.space): simplify backup

---
 .../etc/systemd/system/postgresql-backup.service  | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/id.tjo.space/root/etc/systemd/system/postgresql-backup.service b/id.tjo.space/root/etc/systemd/system/postgresql-backup.service
index 9a5a8d7..d956030 100644
--- a/id.tjo.space/root/etc/systemd/system/postgresql-backup.service
+++ b/id.tjo.space/root/etc/systemd/system/postgresql-backup.service
@@ -2,11 +2,20 @@
 Description=Backup PostgreSQL databases
 
 [Service]
-Type=oneshot
-ExecStart=/usr/local/bin/postgresql-backup.sh
+Restart=always
+Environment=PODMAN_SYSTEMD_UNIT=%n
+KillMode=mixed
+ExecStop=/usr/bin/podman rm -v -f -i --cidfile=%t/%N.cid
+ExecStopPost=-/usr/bin/podman rm -v -f -i --cidfile=%t/%N.cid
+Delegate=yes
+Type=notify
+NotifyAccess=all
+SyslogIdentifier=%N
+
 EnvironmentFile=/etc/postgresql/secrets.env
 EnvironmentFile=/etc/postgresql/postgresql.env
 Environment=BACKUP_DIR=/srv/postgresql/backups
 Environment=POSTGRES_HOST=systemd-postgresql
+
 ExecStartPre=/usr/bin/mkdir -p $BACKUP_DIR
-ExecStart=/usr/bin/podman run --rm --network systemd-main -v $BACKUP_DIR:/backups:z docker.io/library/postgres:17.4 pg_dumpall -U $POSTGRES_USER -h $POSTGRES_HOST -p $POSTGRES_PORT -f /backups/$(date +'%Y-%m-%d_%H-%M-%S').sql
+ExecStart=/usr/bin/podman run --name=systemd-%N --cidfile=%t/%N.cid --replace --rm --cgroups=split --network systemd-main --sdnotify=conmon -d -v $BACKUP_DIR:/backups:z docker.io/library/postgres:17.4 pg_dumpall -U $POSTGRES_USER -h $POSTGRES_HOST -p $POSTGRES_PORT -f /backups/$(date +'%Y-%m-%d_%H-%M-%S').sql