- Improvements working with the cloud, minio, graylog and some first bugfixing

docker/copy_docker_logs.sh

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+# Check if a volume name was provided
+if [ $# -eq 0 ]; then
+    echo "Error: No volume name provided."
+    echo "Usage: $0 <volume_name>"
+    exit 1
+fi
+
+# Get the volume name from the first argument
+VOLUME_NAME=$1
+
+# Define the local directory to copy logs to
+LOCAL_DIR="./stackhero/logs"
+
+# Create the local directory if it doesn't exist
+mkdir -p "$LOCAL_DIR"
+
+echo "Copying logs from Docker volume '$VOLUME_NAME' to $LOCAL_DIR"
+
+# Create a temporary container with the volume mounted
+CONTAINER_ID=$(docker run -d -v $VOLUME_NAME:/logs --name temp_log_container alpine sh -c 'tail -f /dev/null')
+
+# Check if the container was created successfully
+if [ $? -ne 0 ]; then
+    echo "Error: Failed to create temporary container."
+    exit 1
+fi
+
+# Copy files from the container to the local machine
+docker cp $CONTAINER_ID:/logs/. "$LOCAL_DIR"
+
+# Check if the copy was successful
+if [ $? -eq 0 ]; then
+    echo "Logs successfully copied to $LOCAL_DIR"
+else
+    echo "Error: Failed to copy logs from the container."
+fi
+
+# Remove the temporary container
+docker rm -f $CONTAINER_ID
+
+echo "Temporary container removed."