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gitea/Dockerfile.rootless
TheFox0x7 685c8c314f Add cache to container build (#35697)
add mount cache directives to container builds, which speeds up local
builds bypassing node and go package download entirely on second build
and caching go compilation.
drop job level split on regular/rootless, which allows to reuse the
previously made stage for rootless, skipping duplicate builds in CI.

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Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
2025-11-02 09:42:25 +00:00

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1.9 KiB
Docker

# syntax=docker/dockerfile:1
# Build stage
FROM docker.io/library/golang:1.25-alpine3.22 AS build-env
ARG 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 \
pnpm
WORKDIR ${GOPATH}/src/code.gitea.io/gitea
# See the comments in Dockerfile
COPY --exclude=.git/ . .
# Build gitea, .git mount is required for version data
RUN --mount=type=cache,target=/go/pkg/mod \
--mount=type=cache,target="/root/.cache/go-build" \
--mount=type=cache,target=/root/.local/share/pnpm/store \
--mount=type=bind,source=".git/",target=".git/" \
make
COPY docker/rootless /tmp/local
# Set permissions for builds that made under windows which strips the executable bit from file
RUN chmod 755 /tmp/local/usr/local/bin/* \
/go/src/code.gitea.io/gitea/gitea
FROM docker.io/library/alpine:3.22 AS gitea-rootless
EXPOSE 2222 3000
RUN apk --no-cache add \
bash \
ca-certificates \
dumb-init \
gettext \
git \
curl \
gnupg \
openssh-keygen
RUN addgroup \
-S -g 1000 \
git && \
adduser \
-S -H -D \
-h /var/lib/gitea/git \
-s /bin/bash \
-u 1000 \
-G git \
git
RUN mkdir -p /var/lib/gitea /etc/gitea
RUN chown git:git /var/lib/gitea /etc/gitea
COPY --from=build-env /tmp/local /
COPY --from=build-env --chown=root:root /go/src/code.gitea.io/gitea/gitea /app/gitea/gitea
# git:git
USER 1000:1000
ENV GITEA_WORK_DIR=/var/lib/gitea
ENV GITEA_CUSTOM=/var/lib/gitea/custom
ENV GITEA_TEMP=/tmp/gitea
ENV TMPDIR=/tmp/gitea
# TODO add to docs the ability to define the ini to load (useful to test and revert a config)
ENV GITEA_APP_INI=/etc/gitea/app.ini
ENV HOME="/var/lib/gitea/git"
VOLUME ["/var/lib/gitea", "/etc/gitea"]
WORKDIR /var/lib/gitea
ENTRYPOINT ["/usr/bin/dumb-init", "--", "/usr/local/bin/docker-entrypoint.sh"]
CMD []