initial commit

config/postgres/init-db/init.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+
+set -e
+set -u
+
+function create_database_grant_privilege() {
+        local database=$1
+        echo "  Creating database '$database' and granting privileges to '$POSTGRES_USER'"
+        psql -v ON_ERROR_STOP=1 --username "$POSTGRES_USER" <<-EOSQL
+            CREATE DATABASE $database;
+            GRANT ALL PRIVILEGES ON DATABASE $database TO $POSTGRES_USER;
+EOSQL
+}
+
+if [ -n "$POSTGRES_MULTIPLE_DATABASES" ]; then
+        echo "Multiple database creation requested: $POSTGRES_MULTIPLE_DATABASES"
+        for db in $(echo $POSTGRES_MULTIPLE_DATABASES | tr ',' ' '); do
+                create_database_grant_privilege $db
+        done
+        echo "Multiple databases created"
+fi

config/postgres/init.sql

@@ -0,0 +1,2 @@
+CREATE DATABASE giteadb;
+CREATE DATABASE odoodb;

config/postgres/rotate-backups.sh

@@ -0,0 +1,31 @@
+#!/bin/bash
+set -e
+
+TIMESTAMP=$(date +%Y%m%d_%H%M%S)
+
+# Backup Gitea
+pg_dump -h db -U "$POSTGRES_ADMIN_USER" "$GITEA_DB" | gzip > /backups/backup_${TIMESTAMP}_gitea.dump.gz
+
+# Backup Odoo
+pg_dump -h db -U "$POSTGRES_ADMIN_USER" "$ODOO_DB" | gzip > /backups/backup_${TIMESTAMP}_odoo.dump.gz
+
+# Send backups to nextcloud. Also could use rclone.
+# Upload Gitea backup
+curl -T /backups/backup_${TIMESTAMP}_gitea.dump.gz -u "$NEXTCLOUD_USER:$NEXTCLOUD_PASS" "$NEXTCLOUD_URL/remote.php/dav/files/$NEXTCLOUD_USER/gitea/backup_${TIMESTAMP}_gitea.dump.gz"
+
+# Upload Odoo backup
+curl -T /backups/backup_${TIMESTAMP}_odoo.dump.gz -u "$NEXTCLOUD_USER:$NEXTCLOUD_PASS" "$NEXTCLOUD_URL/remote.php/dav/files/$NEXTCLOUD_USER/odoo/backup_${TIMESTAMP}_odoo.dump.gz"
+
+# Cleanup Gitea backups
+ls -tp /backups/*_gitea.dump.gz | grep -v '/$' | tail -n +${BACKUP_RETAIN_COUNT:-10} | while read file; do
+  echo "$(date) Deleted Gitea backup: $file" >> /backups/cleanup.log
+  rm "$file"
+done
+
+# Cleanup Odoo backups
+ls -tp /backups/*_odoo.dump.gz | grep -v '/$' | tail -n +${BACKUP_RETAIN_COUNT:-10} | while read file; do
+  echo "$(date) Deleted Odoo backup: $file" >> /backups/cleanup.log
+  rm "$file"
+done
+
+sleep 86400