Gitea: configure backups again

files/gitea/backup.sh.j2

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+set -eu
+set -o pipefail
+
+echo "Gitea: backup data with gitea dump"
+
+(cd "{{ base_dir }}" && \
+    docker compose exec \
+        -u "{{ user_create_result.uid }}:{{ user_create_result.group }}" \
+        -w /backups gitea_app \
+        gitea dump -c /data/gitea/conf/app.ini \
+)
+
+
+echo "Gitea: remove old backups"
+
+keep-files.py "{{ backups_dir }}" --keep 3
+
+
+echo "Gitea: done."

files/gitea/docker-compose.yml.j2

@@ -8,8 +8,8 @@ services:
       - "127.0.0.1:{{ gitea_port }}:3000"
       - "2222:22"
     volumes:
-      - ./data:/data
-      - ./backups:/backups
+      - {{ data_dir }}:/data
+      - {{ backups_dir }}:/backups
       - /etc/timezone:/etc/timezone:ro
       - /etc/localtime:/etc/localtime:ro
     environment:

files/gitea/gitea-dump.sh.j2

@@ -1,13 +0,0 @@
-#!/usr/bin/env bash
-
-set -eu
-set -o pipefail
-
-echo "Gitea: backup data with gitea dump"
-
-(cd {{ base_dir }} && docker compose exec -u "{{ user_create_result.uid }}:{{ user_create_result.group }}" -w /backups gitea_app gitea dump -c /data/gitea/conf/app.ini)
-
-
-echo "Gitea: remove old backups"
-
-keep-files.py {{ backups_dir }} --keep 2