strobelt · May 18, 2022 03:14
diff --git a/CLI b/CLI
 docker build -t charles . && docker run -it --rm charles /bin/sh
diff --git a/Dockerfile b/Dockerfile
 FROM alpine:latest

 COPY startup.sh /startup.sh

 ENTRYPOINT ["/startup.sh"]
diff --git a/startup,sh b/startup,sh
 #!/bin/sh

 export CHARLES="Hello, Charles!"

 exec "$@"
	FROM alpine:latest

	COPY startup.sh /startup.sh

	ENTRYPOINT ["/startup.sh"]