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ttyd/Dockerfile-alpine
Peter Dave Hello 0f23415e98 Update Dockerfile-alpine (#166)
* Dockerfile-alpine: update Alpine to v3.9

ttyd in Alpine v3.6 repository is v1.3.2, in Alpine v3.9, it's v1.4.2

* Dockerfile-alpine: simplify package installation

Use `--no-cache` to avoid the need to use `--update` and remove
`/var/cache/apk/*` manually
2019-03-25 11:21:40 +08:00

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FROM alpine:3.9
LABEL maintainer "Shuanglei Tao - tsl0922@gmail.com" \
maintainer "Damien Duportal - damien.duportal@gmail.com"
RUN apk add --no-cache \
bash \
ttyd
EXPOSE 7681
ENTRYPOINT ["ttyd"]
CMD ["bash"]