feat(kubectl-odoo): add list script and update backup to use tar instead of zip

bin/kubectl-odoo-backup

@@ -10,7 +10,7 @@ help() {
     echo
     echo 'Description: Backup Odoo database in Kubernetes cluster.'
     echo "Syntax: $script <deployment> <database>"
-    echo "Example: $script odoo-odoo erp"
+    echo "Example: $script odoo odoo"
     echo 'Options:'
     echo "  help  Show $script manual."
     echo
@@ -36,20 +36,16 @@ fi
 
 kubectl_exec="kubectl exec $pod_id -- /bin/bash -c"
 
-echo "Backup database $database to /var/lib/odoo/$database.zip..."
+echo "Backup database $database to /var/lib/odoo/$database.tar..."
 
 echo 'Dump database.'
 $kubectl_exec "pg_dump '$database' > /var/lib/odoo/dump.sql"
 $kubectl_exec "ls -lsh /var/lib/odoo/dump.sql"
 
-# echo "Zip filestore and dump to /var/lib/odoo/$database.zip."
-# $kubectl_exec "zip -q -r /var/lib/odoo/$database.zip /var/lib/odoo/dump.sql /var/lib/odoo/filestore/$database"
-
-echo "Tar filestore and dump to /var/lib/odoo/$database.zip."
+echo "Tar filestore and dump to /var/lib/odoo/$database.tar."
 $kubectl_exec "tar -cf /var/lib/odoo/$database.tar -C /var/lib/odoo dump.sql filestore/$database"
-$kubectl_exec "ls -lsh /var/lib/odoo/$database.tar"
 
-echo 'Cleanup dump.'
+echo 'Remove dump.'
 $kubectl_exec "rm -rf /var/lib/odoo/dump.sql"
 
-echo "The Odoo backup has finished: /var/lib/odoo/$database.zip"
+echo "The Odoo backup has finished: /var/lib/odoo/$database.tar"

bin/kubectl-odoo-list

@@ -0,0 +1,37 @@
+#!/usr/bin/env bash
+set -e
+
+script=$(basename "$0")
+version="1.0.1"
+
+help() {
+    echo
+    echo "$script v$version"
+    echo
+    echo 'Description: List Odoo database in Kubernetes cluster.'
+    echo "Syntax: $script <deployment>"
+    echo "Example: $script odoo"
+    echo 'Options:'
+    echo "  help  Show $script manual."
+    echo
+}
+
+if [[ "$1" == 'help' ]]; then
+    help
+    exit 0
+fi
+
+deployment="$1"
+
+[[ -z "$deployment" ]] && { echo 'Error: Parameter deployment is empty'; exit 1; }
+
+pod_id=$(kubectl get pods -l app="$deployment" -o jsonpath='{.items[0].metadata.name}' 2>/dev/null)
+
+if [[ -z "$pod_id" ]]; then
+    echo "Error: No pod found for deployment '$deployment'"
+    exit 1
+fi
+
+kubectl_exec="kubectl exec $pod_id -- /bin/bash -c"
+
+$kubectl_exec "psql postgresql://\$PGUSER:\$PGPASSWORD@\$PGHOST/postgres -tAc \"SELECT datname FROM pg_database WHERE datistemplate = false AND datname NOT IN ('postgres', 'template0', 'template1');\""