fix: correct Dockerfile - preserve escape sequences in s6 scripts

Author: bakerboy448

Dockerfile

@@ -74,91 +74,50 @@ ENV PATH="/opt/venv/bin:$PATH" \
 RUN mkdir -p /config /config/data /config/logs /app /etc/s6-overlay/s6-rc.d/modlog-bot /etc/s6-overlay/s6-rc.d/init-modlogbot /etc/s6-overlay/scripts
 
 # Create s6 init script for user/group management
-RUN echo '#!/command/with-contenv bash
-\
-set -e
-\
-
-\
-# Validate that we have either config file OR environment variables
-\
-if [ ! -f /config/config.json ]; then
-\
-    echo "No config file found at /config/config.json, checking environment variables..."
-\
-    missing_vars=()
-\
-    [ -z "$REDDIT_CLIENT_ID" ] && missing_vars+=("REDDIT_CLIENT_ID")
-\
-    [ -z "$REDDIT_CLIENT_SECRET" ] && missing_vars+=("REDDIT_CLIENT_SECRET")
-\
-    [ -z "$REDDIT_USERNAME" ] && missing_vars+=("REDDIT_USERNAME")
-\
-    [ -z "$REDDIT_PASSWORD" ] && missing_vars+=("REDDIT_PASSWORD")
-\
-    [ -z "$SOURCE_SUBREDDIT" ] && missing_vars+=("SOURCE_SUBREDDIT")
-\
-    if [ ${#missing_vars[@]} -ne 0 ]; then
-\
-        echo "ERROR: No config file and missing required environment variables:" >&2
-\
-        printf "  - %s
-" "${missing_vars[@]}" >&2
-\
-        echo "" >&2
-\
-        echo "Either mount a config file to /config/config.json OR set environment variables." >&2
-\
-        exit 1
-\
-    fi
-\
-    echo "Using environment variables for configuration"
-\
-else
-\
-    echo "Using config file: /config/config.json"
-\
-fi
-\
-
-\
-PUID=${PUID:-1000}
-\
-PGID=${PGID:-1000}
-\
-echo "Setting UID:GID to ${PUID}:${PGID}"
-\
-
-\
-groupmod -o -g "$PGID" modlogbot
-\
-usermod -o -u "$PUID" modlogbot
-\
-
-\
-echo "Fixing ownership of /config"
-\
-chown -R modlogbot:modlogbot /config
-\
-
-\
-if [ ! -f /config/data/modlog.db ]; then
-\
-    echo "Initializing database directory"
-\
-    touch /config/data/modlog.db
-\
-    chown modlogbot:modlogbot /config/data/modlog.db
-\
+RUN echo '#!/command/with-contenv bash\n\
+set -e\n\
+\n\
+# Validate that we have either config file OR environment variables\n\
+if [ ! -f /config/config.json ]; then\n\
+    echo "No config file found at /config/config.json, checking environment variables..."\n\
+    missing_vars=()\n\
+    [ -z "$REDDIT_CLIENT_ID" ] && missing_vars+=("REDDIT_CLIENT_ID")\n\
+    [ -z "$REDDIT_CLIENT_SECRET" ] && missing_vars+=("REDDIT_CLIENT_SECRET")\n\
+    [ -z "$REDDIT_USERNAME" ] && missing_vars+=("REDDIT_USERNAME")\n\
+    [ -z "$REDDIT_PASSWORD" ] && missing_vars+=("REDDIT_PASSWORD")\n\
+    [ -z "$SOURCE_SUBREDDIT" ] && missing_vars+=("SOURCE_SUBREDDIT")\n\
+    if [ ${#missing_vars[@]} -ne 0 ]; then\n\
+        echo "ERROR: No config file and missing required environment variables:" >&2\n\
+        printf "  - %s\n" "${missing_vars[@]}" >&2\n\
+        echo "" >&2\n\
+        echo "Either mount a config file to /config/config.json OR set environment variables." >&2\n\
+        exit 1\n\
+    fi\n\
+    echo "Using environment variables for configuration"\n\
+else\n\
+    echo "Using config file: /config/config.json"\n\
+fi\n\
+\n\
+PUID=${PUID:-1000}\n\
+PGID=${PGID:-1000}\n\
+echo "Setting UID:GID to ${PUID}:${PGID}"\n\
+\n\
+groupmod -o -g "$PGID" modlogbot\n\
+usermod -o -u "$PUID" modlogbot\n\
+\n\
+echo "Fixing ownership of /config"\n\
+chown -R modlogbot:modlogbot /config\n\
+\n\
+if [ ! -f /config/data/modlog.db ]; then\n\
+    echo "Initializing database directory"\n\
+    touch /config/data/modlog.db\n\
+    chown modlogbot:modlogbot /config/data/modlog.db\n\
 fi' > /etc/s6-overlay/scripts/init-modlogbot-run && \
     chmod +x /etc/s6-overlay/scripts/init-modlogbot-run
 
 # Create s6 service run script
-RUN echo '#!/command/with-contenv bash
-\
-cd /app
-\
+RUN echo '#!/command/with-contenv bash\n\
+cd /app\n\
 exec s6-setuidgid modlogbot python modlog_wiki_publisher.py --config /config/config.json --continuous' > /etc/s6-overlay/scripts/modlog-bot-run && \
     chmod +x /etc/s6-overlay/scripts/modlog-bot-run