jenkins-podman/Dockerfile

47 lines
1.4 KiB
Docker

# https://github.com/containers/podman/blob/main/contrib/podmanimage/stable/Containerfile
ARG BASE="4.13-2-alpine-jdk17-preview"
FROM jenkins/inbound-agent:${BASE}
ARG USER=jenkins
USER root
RUN apk upgrade -U --available --no-cache && apk add --no-cache \
tini \
make \
yq \
strace \
podman \
buildah \
aws-cli
RUN echo "http://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories && \
apk upgrade -U --available --no-cache && apk add --no-cache \
trivy
# Trivy html template
ADD --chown=$USER:$USER html.tpl /home/$USER
# Rootless podman
RUN mkdir -p /home/$USER/.config/containers
ADD entrypoint.sh /usr/local/bin/entrypoint.sh
ADD --chown=$USER:$USER conf/containers.conf conf/registries.conf conf/storage.conf /home/$USER/.config/containers
RUN echo -e "$USER:1:999\n$USER:1001:64535" > /etc/subuid && \
echo -e "$USER:1:999\n$USER:1001:64535" > /etc/subgid && \
cd /usr/bin && ln -s podman docker && \
chown $USER:$USER -R /home/$USER
# Patch jenkins-agent to launch podman service
RUN sed -i -e 's/exec \$JAVA_BIN/podman system service -t0\&\n exec \$JAVA_BIN/' /usr/local/bin/jenkins-agent
ENV XDG_RUNTIME_DIR=/home/$USER/agent/xdg-run
ENV _CONTAINERS_USERNS_CONFIGURED=""
ENV TRIVY_TEMPLATE="@/home/jenkins/html.tpl"
USER $USER
ENTRYPOINT ["/sbin/tini", "--", "/usr/local/bin/entrypoint.sh"]