Update Dockerfile

Dockerfile

@@ -1,21 +1,23 @@
 FROM prom/prometheus:latest
 
-# 1. Run as root
 USER root
-
 WORKDIR /app
 
-# 2. Copy config
+# Copy the config with the placeholder
 COPY turing_cloud.yml /app/turing_cloud.yml
 
-# 3. Reset Entrypoint
+# Reset entrypoint
 ENTRYPOINT ["/bin/sh", "-c"]
 
-# 4. Startup Command with Fallback
-#    ${PORT:-7860} means: "Use $PORT if it exists; otherwise use 7860".
+# Startup Command:
+# 1. Export PORT (fallback to 7860)
+# 2. Inject the PORT into the config
+# 3. Inject the PASSWORD into the config (using | as delimiter to avoid issues with special chars)
+# 4. Start Prometheus
 CMD ["export RUN_PORT=${PORT:-7860} && \
       echo 'System starting on PORT: '$RUN_PORT && \
       sed -i \"s/localhost:7860/localhost:$RUN_PORT/g\" /app/turing_cloud.yml && \
+      sed -i \"s|GRAFANA_PASSWORD|$GRAFANA_PASSWORD|g\" /app/turing_cloud.yml && \
       /bin/prometheus \
       --config.file=/app/turing_cloud.yml \
       --web.listen-address=0.0.0.0:$RUN_PORT \