add restic config

backups/.autorestic.yaml

@@ -0,0 +1,81 @@
+version: 2
+
+
+global:
+  forget:
+    keep-hourly: 24
+    keep-daily: 7
+    keep-weekly: 4
+    keep-monthly: 12
+
+backends:
+  fch:
+    type: sftp
+    path: FCH_serveur:backups/
+
+locations:
+  nextcloud_data:
+    from:
+    - /var/lib/docker/volumes/docker_nextcloud
+    to:
+    - fch
+    cron: 0 0 * * *
+    forget: prune
+
+
+  nextcloud_conf:
+    from:
+    - /var/lib/docker/volumes/docker_nextcloud-conf
+    to:
+    - fch
+    cron: 0 0 * * *
+    forget: prune
+
+  nextcloud_data:
+    from:
+    - /var/lib/docker/volumes/docker_nextcloud
+    to:
+    - fch
+    cron: 0 0 * * *
+    forget: prune
+
+  nextcloud_db:
+    from:
+    - /DATA/dump_bdd/nextcloud-db
+    to:
+    - fch
+    cron: 0 0 * * *
+    forget: prune
+    hooks:
+      before:
+      - /DATA/docker/services/backups/backup_db.sh nextcloud-db  postgresql
+
+  onlyoffice:
+    from:
+    - /var/lib/docker/volumes/docker_onlyoffice-cache
+    - /var/lib/docker/volumes/docker_onlyoffice-data
+    to:
+    - fch
+    cron: 0 0 * * *
+    forget: prune
+
+  traefik-certs:
+     from:
+     - /DATA/docker/services/certs
+     to:
+     - fch
+     cron: 0 0 * * *
+     forget: prune
+
+  repos:
+     from:
+     - /DATA/docker/services/
+     to:
+     - fch
+     options:
+       backup:
+         exclude:
+         - '.git'
+     cron: 0 0 * * *
+     forget: prune
+

backups/autorestic.service

@@ -0,0 +1,10 @@
+[Unit]
+Description=Backups yay
+ 
+[Service]
+Type=oneshot
+ExecStart=autorestic -c /DATA/docker/services/backups/.autorestic.yml --ci cron
+# fail if backup takes more than 1 day
+TimeoutStartSec=86400
+IPAccounting=yes
+MemoryAccounting=yes

backups/autorestic.timer

@@ -0,0 +1,9 @@
+[Unit]
+Description=Backups yay
+ 
+[Timer]
+# Trigger every 10 minutes
+OnCalendar=*:0/10:0
+ 
+[Install]
+WantedBy=timers.target

backups/backup_db.sh

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+#!/usr/bin/env bash
+
+# usage: <script> <container-name> <database-type>
+# 
+# exports the database of a running docker container in a dump in $BACKUP_DIR/$CONTAINER_NAME/
+
+BACKUP_DIR=/DATA/dump_bdd/
+
+# Check container existence
+
+CONTAINER="$1"
+
+if ! docker ps | grep -q "$CONTAINER"
+then
+  echo "The container $CONTAINER doesn't exist or doesn't run"
+  exit 1
+fi
+
+# Check database type
+
+TYPE="$2"
+
+COMMAND=""
+
+case "$TYPE" in
+  postgresql)
+    POSTGRES_USER=$(docker exec "$CONTAINER" env | grep POSTGRES_USER | cut -d= -f2)
+    COMMAND="pg_dumpall -c -U $POSTGRES_USER"
+    EXTENSION=sql
+    ;;
+  mariadb)
+    MARIADB_USER=$(docker exec "$CONTAINER" env | grep MYSQL_USER | cut -d= -f2)
+    MARIADB_PASSWORD=$(docker exec "$CONTAINER" env | grep MYSQL_PASSWORD | cut -d= -f2)
+    COMMAND="mariadb-dump -u $MARIADB_USER --password=$MARIADB_PASSWORD --all-databases"
+    EXTENSION=sql
+    ;;
+  mongodb)
+    COMMAND="mongodump --archive"
+    EXTENSION=mongodump
+    ;;
+  ldap-config)
+    COMMAND="slapcat -n 0"
+    EXTENSION=config.ldif
+    ;;
+  ldap-content)
+    COMMAND="slapcat -n 1"
+    EXTENSION=content.ldif
+    ;;
+  *)
+    echo "I don't know $TYPE database type."
+    exit 1
+esac
+
+# Ensure directory exists
+
+mkdir -p "$BACKUP_DIR/$CONTAINER"
+
+# Export database
+
+docker exec "$CONTAINER" $COMMAND > "$BACKUP_DIR/$CONTAINER/dump.$EXTENSION"
+exit $?