From af3c8fd252feea1160847e796d60b5af29d4e1a4 Mon Sep 17 00:00:00 2001
From: Philipp Rothmann <philipprothmann@posteo.de>
Date: Tue, 12 Apr 2022 15:29:56 +0200
Subject: [PATCH] add comrade backupbot

---
 compose.yml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/compose.yml b/compose.yml
index 8b8dcf4..c34c31b 100644
--- a/compose.yml
+++ b/compose.yml
@@ -74,6 +74,12 @@ services:
       test: ["CMD", "pg_isready", "-U", "synapse"]
     volumes:
       - postgres:/var/lib/postgresql/data
+    deploy:
+      labels:
+          backupbot.backup: "true"
+          backupbot.backup.pre-hook: "mkdir -p /tmp/backup/ && PGPASSWORD=$$(cat $${POSTGRES_PASSWORD_FILE}) pg_dump -U $${POSTGRES_USER} $${POSTGRES_DB} > /tmp/backup/backup.sql"
+          backupbot.backup.post-hook: "rm -rf /tmp/backup"
+          backupbot.backup.path: "/tmp/backup/"
 
 volumes:
   data: