Dockerfile: Improve signal handling by adding a runtime init

This adds tini as a runtime init (https://github.com/krallin/tini). It improves signal handling for the container, see https://github.com/krallin/tini#why-tini.

An alternative could be to run the container with `docker run --init ...` which also places tini as a runtime init as PID 1.
This commit is contained in:
sando38 2023-05-09 09:34:43 +02:00
parent de4160b023
commit 4058948eb7

View file

@ -8,10 +8,10 @@ RUN make clean && make build
FROM alpine:3.17
RUN apk add --no-cache \
git=2.38.5-r0 bash=5.2.15-r0 \
git=2.38.5-r0 bash=5.2.15-r0 tini=0.19.0-r1 \
&& rm -rf /var/cache/apk/*
COPY --from=builder /opt/src/act_runner/act_runner /usr/local/bin/act_runner
COPY run.sh /opt/act/run.sh
ENTRYPOINT ["/opt/act/run.sh"]
ENTRYPOINT ["/sbin/tini","--","/opt/act/run.sh"]