chore: Add volume for persisting btop settings and update Docker Comp…

…ose for local config directory mapping

btop/Dockerfile

@@ -23,5 +23,8 @@ ENV LANG C.UTF-8
 # Expose the port gotty will run on
 EXPOSE 7681
 
+# Define a volume to persist btop settings
+VOLUME ["/root/.config/btop"]
+
 # Start gotty and run btop
 CMD ["gotty", "-p", "7681", "-w", "btop"]

btop/Dockerfile.ttyd

@@ -31,5 +31,8 @@ ENV LANG C.UTF-8
 # Expose the port ttyd will run on
 EXPOSE 7681
 
+# Define a volume to persist btop settings
+VOLUME ["/root/.config/btop"]
+
 # Start ttyd and run btop
 CMD ["ttyd", "-p", "7681", "-W", "btop"]

btop/VERSION

@@ -1 +1 @@
-0.0.4
+0.0.5

btop/docker-compose.yml

@@ -1,7 +1,6 @@
-version: "3.8" # Specify the version of the Docker Compose file format
+version: "3.8"
 
 services:
-  # Define the service named 'big-bear-btop'
   big-bear-btop:
     # Build the Docker image using the Dockerfile in the current directory
     build: .
@@ -19,6 +18,8 @@ services:
       - /dev:/dev
       # Mount the host's /etc/localtime file to the container's /etc/localtime file (read-only)
       - /etc/localtime:/etc/localtime:ro
+      # Mount a local directory for persisting btop configuration files
+      - /path/to/local/btop/config:/root/.config/btop
     # Map port 7681 on the host to port 7681 on the container
     ports:
       - "7681:7681"