strobelt/CLI

Created May 18, 2022 03:14

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Set env var on Alpine Dockerfile

Raw

CLI

docker build -t charles . && docker run -it --rm charles /bin/sh

Raw

	FROM alpine:latest

	COPY startup.sh /startup.sh

	ENTRYPOINT ["/startup.sh"]

Raw

	#!/bin/sh

	export CHARLES="Hello, Charles!"

	exec "$@"

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