Documenting singularity role

roles/Singularity/files/test-backup.bash

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+backupfile="$HOME"/tt-rss.sql
+
+function test-backup() {
+    sudo -u postgres pg_dump -d ttrss > "$backupfile"
+}
+
+function test-restore() {
+    ./delete-db.bash
+    ./create-db.bash
+    cat "$backupfile" | sudo -u postgres psql -d ttrss
+}