biiig wrench

templates/watchtower/start.sh

@@ -1,28 +1,38 @@
 #!/bin/bash
-source "$(dirname "$0")/_common.sh"
+source "${AGENT_PATH}/_common.sh"
 
-SERVICE_CONFIG_DIR="$1"
+# Watchtower Start Script
 
-# Required environment variables
-check_required_env_vars "CONTAINER_NAME" "INTERVAL"
+
+# Load service environment variables
+source ./service.env
+_check_required_env_vars "CONTAINER_NAME" "INTERVAL"
+
+# Optional arguments (e.g., --cleanup, --monitor-only)
+EXTRA_ARGS=$1
 
 DOCKER_RUN_CMD="docker run -d \
-                --restart unless-stopped \
-                --name ${CONTAINER_NAME} \
-                -v /var/run/docker.sock:/var/run/docker.sock \
-                -v ${SERVICE_CONFIG_DIR}/config.json:/config.json
-                ${IMAGE_REGISTRY}/${IMAGE_REPO}:${IMAGE_TAG} \
-                --interval ${INTERVAL}"
+    --name ${CONTAINER_NAME} \
+    --restart=always \
+    -v /var/run/docker.sock:/var/run/docker.sock \
+    ${IMAGE_REGISTRY}/${IMAGE_REPO}:${IMAGE_TAG} \
+    --interval ${INTERVAL} ${EXTRA_ARGS}"
 
-if ! create_and_start_container "$DOCKER_RUN_CMD" "$CONTAINER_NAME"; then
-    echo "RUN_CMD failed:"
-    echo "$DOCKER_RUN_CMD"
-    die "Failed to start container ${CONTAINER_NAME}"
+echo "Starting container ${CONTAINER_NAME}..."
+
+if ! _create_and_start_container "$DOCKER_RUN_CMD" "$CONTAINER_NAME"; then
+    # If creation/start failed, attempt to display logs if container exists
+    if _is_container_exists $CONTAINER_NAME; then
+        echo "Attempting to get logs from failed container..."
+        _get_container_logs $CONTAINER_NAME
+    fi
+    _die "Failed to start container ${CONTAINER_NAME}"
 fi
 
-# Check if the container is running
+# Check if the container is running after successful start command
 if ! _is_container_running "$CONTAINER_NAME"; then
-    die "Container ${CONTAINER_NAME} is not running"
+     _get_container_logs $CONTAINER_NAME # Show logs if it immediately exited
+    _die "Container ${CONTAINER_NAME} is not running after start attempt"
 fi
 
-echo "Container ${CONTAINER_NAME} started"
+echo "Service ${CONTAINER_NAME} started successfully."