Backup and restore script info

docs/b_n_r_backup.md

@@ -0,0 +1,29 @@
+### Backup
+
+You can use the provided script `helper-scripts/backup_and_restore.sh` to backup mailcow automatically.
+
+Please do not copy this script to another location.
+
+To run a backup, write "backup" as first parameter and either one or more components to backup as following parameters.
+You can also use "all" as second parameter to backup all components.
+
+```
+# Syntax:
+# ./helper-scripts/backup_and_restore.sh backup (vmail|redis|rspamd|postfix|mysql|all)
+
+# Backup all
+./helper-scripts/backup_and_restore.sh backup all
+
+# Backup vmail and mysql data
+./helper-scripts/backup_and_restore.sh vmail mysql
+
+```
+
+The script will ask you for a backup location. Inside of this location it will create folders in the format "mailcow_DATE".
+You should not rename those folders to not break the restore process.
+
+To run a backup unattended, define BACKUP_LOCATION as environment variable before starting the script:
+
+```
+BACKUP_LOCATION=/opt/backup /opt/mailcow-dockerized/helper-scripts/backup_and_restore.sh backup all
+```

docs/b_n_r_restore.md

@@ -0,0 +1,15 @@
+### Restore
+
+Please do not copy this script to another location.
+
+To run a restore, write "restore" as first parameter.
+
+
+```
+# Syntax:
+# ./helper-scripts/backup_and_restore.sh restore
+
+```
+
+The script will ask you for a backup location containing the mailcow_DATE folders.
+

mkdocs.yml

@@ -40,6 +40,13 @@ pages:
     - 'Reset Passwords': 'debug-reset_pw.md'
     - 'Remove Persistent Data': 'debug-rm_volumes.md'
     - 'Common Problems': 'debug-common_problems.md'
+- 'Backup & Restore':
+  - 'Helper script':
+      - 'Backup': 'b_n_r_backup.md'
+      - 'Restore': 'b_n_r_restore.md'
+  - 'Manually':
+      - 'Maildir': 'u_e-backup_restore-maildir.md'
+      - 'MySQL': 'u_e-backup_restore-mysql.md'
 - 'Usage & Examples':
   - 'mailcow UI':
       - 'Configuration': 'u_e-mailcow_ui-config.md'
@@ -61,9 +68,6 @@ pages:
       - 'Customize Dockerfiles': 'u_e-docker-cust_dockerfiles.md'
       - 'Docker Compose Bash Completion': 'u_e-docker-dc_bash_compl.md'
   - 'Why unbound?': 'u_e-why_unbound.md'
-  - 'Backup & Restore':
-      - 'Maildir': 'u_e-backup_restore-maildir.md'
-      - 'MySQL': 'u_e-backup_restore-mysql.md'
   - 'Autodiscover / Autoconfig': 'u_e-autodiscover_config.md'
   - 'Redirect HTTP to HTTPS': 'u_e-80_to_443.md'
   - 'Adjust Service Configurations': 'u_e-change_config.md'