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forgejo/Dockerfile
Tao Wang d545e32b56 Add environment variable support for Docker image (#2201)
* Add `gettext` dependencies as we need `envsubst` command;
* Modified s6's gitea setup script, instead of `cp` the template if no
`app.ini` exist, it will substitude the envvars and generate the new
`app.ini`;
* Make `/docker/etc/templates/app.ini` a template contains environment
variables;

Signed-off-by: Tao Wang <twang2218@gmail.com>
2017-10-31 16:55:46 +08:00

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Docker

FROM alpine:3.6
LABEL maintainer="The Gitea Authors"
EXPOSE 22 3000
RUN apk --no-cache add \
su-exec \
ca-certificates \
sqlite \
bash \
git \
linux-pam \
s6 \
curl \
openssh \
gettext \
tzdata
RUN addgroup \
-S -g 1000 \
git && \
adduser \
-S -H -D \
-h /data/git \
-s /bin/bash \
-u 1000 \
-G git \
git && \
echo "git:$(dd if=/dev/urandom bs=24 count=1 status=none | base64)" | chpasswd
ENV USER git
ENV GITEA_CUSTOM /data/gitea
ENV GODEBUG=netdns=go
VOLUME ["/data"]
ENTRYPOINT ["/usr/bin/entrypoint"]
CMD ["/bin/s6-svscan", "/etc/s6"]
COPY docker /
COPY gitea /app/gitea/gitea