HGKeeper

FROM docker.io/golang:1.22-alpine as build

WORKDIR /root

COPY . .

RUN CGO_ENABLED=0 GOOS=linux go build -a -ldflags '-extldflags "-static" -s' .

FROM alpine:3

ENV HGKEEPER_THEME_URL=https://keep.imfreedom.org/grim/hgkeeper-theme/archive/default.tar.gz

RUN set -ex && \

apk upgrade --available --update-cache && \

apk add py3-pygments openssh-client mercurial-chg procps curl ca-certificates && \

apk add --virtual deps python3-dev py3-pip py3-setuptools build-base && \

pip3 install --break-system-packages --no-binary :all: hg-evolve hgwebplus && rm -r ~/.cache && \

apk del deps && \

rm -rf /var/cache/apk

RUN set -ex && \

addgroup -g 22271 hg && \

adduser -D -h /var/lib/hg -u 22271 -G hg hg

# install the hgkeeper theme

RUN set -ex && \

cd /tmp && \

wget -O - "${HGKEEPER_THEME_URL}" | tar zx && \

HGINST=$(python3 -c 'import mercurial; print(mercurial.__path__[0])') && \

cp -a /tmp/hgkeeper-theme-default/templates/hgkeeper/ $HGINST/templates/ && \

cp -a /tmp/hgkeeper-theme-default/templates/static/hgk/ $HGINST/templates/static/ && \

rm -rf /tmp/hgkeeper-theme-default

# setup the global mercurial configuration

COPY hgrc /etc/mercurial/hgrc

COPY --from=build /root/hgkeeper /usr/local/bin/hgkeeper

CMD ["hgkeeper", "serve"]