build: update pg-upgrade script to handle missing docker volume

contrib/pg-upgrade/upgrade-db.sh

@@ -4,20 +4,38 @@ set -e
 
 COMPOSE_FILES="-f docker-compose.yml -f contrib/pg-upgrade/docker-compose.yml"
 
+CHECKING_DOCKER_VOLUME=true
 cleanup() {
-    echo "Cleaning up Docker containers..."
-    docker compose ${COMPOSE_FILES} down --remove-orphans
-    docker compose ${COMPOSE_FILES} rm --force db-check-upgrade || true
+    if [ "$CHECKING_DOCKER_VOLUME" != "true" ]; then
+        echo "Cleaning up Docker containers..."
+        docker compose ${COMPOSE_FILES} down --remove-orphans
+        docker compose ${COMPOSE_FILES} rm --force db-check-upgrade || true
+    else
+        echo
+        echo "Please create docker volume 'drone-tm-pg-16-data' first."
+        echo
+        echo -e "\e[0;33mdocker volume create drone-tm-pg-16-data\e[0m"
+        echo
+        echo "Skipping cleanup."
+        exit 0
+    fi
 }
 trap cleanup EXIT
 
+# Check if required docker volume exists
+echo "Checking if docker volume 'drone-tm-pg-16-data' exists..."
+docker volume inspect drone-tm-pg-16-data
+CHECKING_DOCKER_VOLUME=false
+
 # Pull upgrade container
+echo "Pulling upgrade container..."
 docker compose ${COMPOSE_FILES} pull db-upgrade-version
 
 # Get exit code from db version check
+echo "Checking DB version..."
 docker compose ${COMPOSE_FILES} up db-check-upgrade \
     --exit-code-from db-check-upgrade \
-    --timeout 120
+    --timeout 120 || true
 exit_code=$?
 echo "db-check-upgrade exited with code $exit_code"
 
@@ -28,10 +46,19 @@ if [ "$exit_code" -eq 1 ]; then
 fi
 
 # Stop any existing locks on db
+echo "Stopping existing locks on DB..."
 docker compose ${COMPOSE_FILES} down
+
 # Do the db upgrade
+echo "Upgrading the database..."
 docker compose ${COMPOSE_FILES} up -d db-upgrade
+
 # View any logs
+echo "Viewing logs..."
 docker compose ${COMPOSE_FILES} logs db-upgrade-version
+
 # Shut down db prior to restart
+echo "Shutting down DB..."
 docker compose ${COMPOSE_FILES} down
+
+echo "Database upgrade completed successfully."