Update to 2021-11-08 13:00

roles/pgadmin4/tasks/directories.yml

@@ -14,4 +14,6 @@
       owner: pgadmin4_{{ pga_id }}
     - path: "{{ pga_root_dir }}/meta"
       mode: 700
+    - path: "{{ pga_root_dir }}/backup"
+      mode: 700
   tags: pgadmin4

roles/pgadmin4/tasks/install.yml

@@ -75,3 +75,9 @@
   when: pga_systemd_unit.changed
   tags: pgadmin4
 
+- name: Install backup hooks
+  template: src={{ item }}-backup.j2 dest=/etc/backup/{{ item }}.d/pgadmin_{{ pga_id }} mode=755
+  loop:
+    - pre
+    - post
+  tags: pgadmin4

roles/pgadmin4/templates/post-backup.j2

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+set -eo pipefail
+
+rm -f {{ pga_root_dir }}/backup/*

roles/pgadmin4/templates/pre-backup.j2

@@ -0,0 +1,5 @@
+#!/bin/sh
+
+set -eo pipefail
+
+sqlite3 {{ pga_root_dir }}/data/pgadmin4.db .dump | zstd -c > {{ pga_root_dir }}/backup/pgadmin4.sql.zst