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gitea/Dockerfile
Giteabot d1dd3fa49c
Fix deprecated Dockerfile ENV format (#31450) (#31452)
Backport #31450 by @silverwind

See
https://docs.docker.com/reference/build-checks/legacy-key-value-format/.
Fixes these warnings seen during the docker build:

```
 4 warnings found (use --debug to expand):
 - LegacyKeyValueFormat: "ENV key=value" should be used instead of legacy "ENV key value" format (line 5)
 - LegacyKeyValueFormat: "ENV key=value" should be used instead of legacy "ENV key value" format (line 9)
 - LegacyKeyValueFormat: "ENV key=value" should be used instead of legacy "ENV key value" format (line 75)
 - LegacyKeyValueFormat: "ENV key=value" should be used instead of legacy "ENV key value" format (line 76)
 ```

Introduced in: https://github.com/moby/buildkit/pull/4923

Co-authored-by: silverwind <me@silverwind.io>
2024-06-24 00:53:37 +00:00

86 lines
2.1 KiB
Docker

# Build stage
FROM docker.io/library/golang:1.22-alpine3.20 AS build-env
ARG GOPROXY
ENV GOPROXY=${GOPROXY:-direct}
ARG GITEA_VERSION
ARG TAGS="sqlite sqlite_unlock_notify"
ENV TAGS="bindata timetzdata $TAGS"
ARG CGO_EXTRA_CFLAGS
# Build deps
RUN apk --no-cache add \
build-base \
git \
nodejs \
npm \
&& rm -rf /var/cache/apk/*
# Setup repo
COPY . ${GOPATH}/src/code.gitea.io/gitea
WORKDIR ${GOPATH}/src/code.gitea.io/gitea
# Checkout version if set
RUN if [ -n "${GITEA_VERSION}" ]; then git checkout "${GITEA_VERSION}"; fi \
&& make clean-all build
# Begin env-to-ini build
RUN go build contrib/environment-to-ini/environment-to-ini.go
# Copy local files
COPY docker/root /tmp/local
# Set permissions
RUN chmod 755 /tmp/local/usr/bin/entrypoint \
/tmp/local/usr/local/bin/gitea \
/tmp/local/etc/s6/gitea/* \
/tmp/local/etc/s6/openssh/* \
/tmp/local/etc/s6/.s6-svscan/* \
/go/src/code.gitea.io/gitea/gitea \
/go/src/code.gitea.io/gitea/environment-to-ini
RUN chmod 644 /go/src/code.gitea.io/gitea/contrib/autocompletion/bash_autocomplete
FROM docker.io/library/alpine:3.20
LABEL maintainer="maintainers@gitea.io"
EXPOSE 22 3000
RUN apk --no-cache add \
bash \
ca-certificates \
curl \
gettext \
git \
linux-pam \
openssh \
s6 \
sqlite \
su-exec \
gnupg \
&& rm -rf /var/cache/apk/*
RUN addgroup \
-S -g 1000 \
git && \
adduser \
-S -H -D \
-h /data/git \
-s /bin/bash \
-u 1000 \
-G git \
git && \
echo "git:*" | chpasswd -e
ENV USER=git
ENV GITEA_CUSTOM=/data/gitea
VOLUME ["/data"]
ENTRYPOINT ["/usr/bin/entrypoint"]
CMD ["/bin/s6-svscan", "/etc/s6"]
COPY --from=build-env /tmp/local /
COPY --from=build-env /go/src/code.gitea.io/gitea/gitea /app/gitea/gitea
COPY --from=build-env /go/src/code.gitea.io/gitea/environment-to-ini /usr/local/bin/environment-to-ini
COPY --from=build-env /go/src/code.gitea.io/gitea/contrib/autocompletion/bash_autocomplete /etc/profile.d/gitea_bash_autocomplete.sh