FROM docker.io/debian:bookworm-slim
ARG VERSION=1.21.0

ENV PACKAGE_URL https://dl.gitea.io/gitea/${VERSION}/gitea-${VERSION}-linux-amd64
RUN apt-get update -y && apt-get upgrade -y && apt-get install -y --no-install-recommends \
    curl ca-certificates gettext gosu git openssh-client gnupg

RUN curl -L -o /usr/bin/gitea ${PACKAGE_URL} && chmod +x /usr/bin/gitea

RUN addgroup --system --gid 10000 git
RUN adduser --system --uid 10000 --ingroup git --home /var/lib/gitea git

COPY container/config /etc/gitea
COPY container/run-gitea /run-gitea

EXPOSE 8080 7920
ENTRYPOINT ["/run-gitea"]