- Update dockerfile to use existing PUID, PGID if exists and create one as fallback.

- include environment variables in docker compose as well

Dockerfile

@@ -23,10 +23,12 @@ RUN . /opt/venv/bin/activate && \
 # Add virtual environment to PATH
 ENV PATH="/opt/venv/bin:$PATH"
 
-# Create group and user
-# We use the ARG values here. The entrypoint script will handle runtime adjustments if ENV vars are set.
-RUN addgroup -g ${PGID} nodeuser && \
-    adduser -u ${PUID} -G nodeuser -s /bin/sh -D nodeuser
+# Create group and user with fallback to prevent build failures
+# We use the ARG values here, but with a fallback mechanism to avoid build failures
+RUN addgroup -g ${PGID} nodeuser 2>/dev/null || \
+    (echo "Group with GID ${PGID} already exists, creating with alternate GID" && addgroup nodeuser) && \
+    adduser -u ${PUID} -G nodeuser -s /bin/sh -D nodeuser 2>/dev/null || \
+    (echo "User with UID ${PUID} already exists, creating with alternate UID" && adduser -G nodeuser -s /bin/sh -D nodeuser)
 
 WORKDIR /usr/src/app
 

docker-compose.yml

@@ -1,5 +1,3 @@
-version: '3.8'
-
 services:
     dumbdrop:
         image: dumbwareio/dumbdrop:latest
@@ -25,6 +23,9 @@ services:
             # APPRISE_MESSAGE: "New file uploaded - {filename} ({size}), Storage used {storage}"  # Notification message template with placeholders: {filename}, {size}, {storage}
             # APPRISE_SIZE_UNIT: "Auto"  # Size unit for notifications (B, KB, MB, GB, TB, or Auto)
             # ALLOWED_EXTENSIONS: ".jpg,.jpeg,.png,.pdf,.doc,.docx,.txt"  # Comma-separated list of allowed file extensions (default: all allowed)
+            # PUID: 1000  # User ID for file ownership (default: 1000)
+            # PGID: 1000  # Group ID for file ownership (default: 1000)
+            # UMASK: "000"  # File permissions mask (default: 000)
         restart: unless-stopped
         # user: "${PUID}:${PGID}" # Don't set user here, entrypoint handles it
         # Consider adding healthcheck