feat(cmd): add sequence flag to execute multiple functions

Dockerfile

@@ -20,14 +20,6 @@ FROM alpine
 WORKDIR /app
 
 # Copy built binary from build image
-COPY --from=build /workspace/grafana-backuper .
+COPY --from=build /workspace/grafana-backuper /app
 
-RUN chmod +x grafana-backuper
+ENTRYPOINT ["/app/grafana-backuper backup --json"]
-
-# Copy the wrapper script
-COPY entrypoint.sh .
-
-# Ensure the script is executable
-RUN chmod +x entrypoint.sh
-
-ENTRYPOINT ["entrypoint.sh"]

entrypoint.sh

@@ -1,8 +0,0 @@
-#!/bin/bash
-
-# Check if the environment variable GRAFANA_MODE is set
-if [ -z "$GB_SEQUENCE" ]; then
-    exec /app/grafana-backuper backup --json
-else
-    exec /app/grafana-backuper --json
-fi