docker: Add a rootless container

New images with "-rootless" tags will automatically get released on the docker registry.
This commit is contained in:
Dedy Martadinata S
2023-12-28 17:22:20 +07:00
committed by GitHub
parent b6e6269956
commit f363ff9437
8 changed files with 318 additions and 178 deletions

View File

@@ -1,79 +1,31 @@
FROM debian:bullseye AS lldap
ARG DEBIAN_FRONTEND=noninteractive
ARG TARGETPLATFORM
RUN apt update && apt install -y wget
WORKDIR /dim
COPY bin/ bin/
COPY web/ web/
RUN mkdir -p target/
RUN mkdir -p /lldap/app
RUN if [ "${TARGETPLATFORM}" = "linux/amd64" ]; then \
mv bin/x86_64-unknown-linux-musl-lldap-bin/lldap target/lldap && \
mv bin/x86_64-unknown-linux-musl-lldap_migration_tool-bin/lldap_migration_tool target/lldap_migration_tool && \
mv bin/x86_64-unknown-linux-musl-lldap_set_password-bin/lldap_set_password target/lldap_set_password && \
chmod +x target/lldap && \
chmod +x target/lldap_migration_tool && \
chmod +x target/lldap_set_password && \
ls -la target/ . && \
pwd \
; fi
RUN if [ "${TARGETPLATFORM}" = "linux/arm64" ]; then \
mv bin/aarch64-unknown-linux-musl-lldap-bin/lldap target/lldap && \
mv bin/aarch64-unknown-linux-musl-lldap_migration_tool-bin/lldap_migration_tool target/lldap_migration_tool && \
mv bin/aarch64-unknown-linux-musl-lldap_set_password-bin/lldap_set_password target/lldap_set_password && \
chmod +x target/lldap && \
chmod +x target/lldap_migration_tool && \
chmod +x target/lldap_set_password && \
ls -la target/ . && \
pwd \
; fi
RUN if [ "${TARGETPLATFORM}" = "linux/arm/v7" ]; then \
mv bin/armv7-unknown-linux-musleabihf-lldap-bin/lldap target/lldap && \
mv bin/armv7-unknown-linux-musleabihf-lldap_migration_tool-bin/lldap_migration_tool target/lldap_migration_tool && \
mv bin/armv7-unknown-linux-musleabihf-lldap_set_password-bin/lldap_set_password target/lldap_set_password && \
chmod +x target/lldap && \
chmod +x target/lldap_migration_tool && \
chmod +x target/lldap_set_password && \
ls -la target/ . && \
pwd \
; fi
# Web and App dir
COPY docker-entrypoint.sh /docker-entrypoint.sh
COPY lldap_config.docker_template.toml /lldap/
COPY web/index_local.html web/index.html
RUN cp target/lldap /lldap/ && \
cp target/lldap_migration_tool /lldap/ && \
cp target/lldap_set_password /lldap/ && \
cp -R web/index.html \
web/pkg \
web/static \
/lldap/app/
WORKDIR /lldap
RUN set -x \
&& for file in $(cat /lldap/app/static/libraries.txt); do wget -P app/static "$file"; done \
&& for file in $(cat /lldap/app/static/fonts/fonts.txt); do wget -P app/static/fonts "$file"; done \
&& chmod a+r -R .
FROM debian:bullseye-slim
ENV UID=1000
ENV GID=1000
ENV USER=lldap
RUN apt update && \
apt install -y --no-install-recommends tini openssl ca-certificates gosu tzdata && \
apt clean && \
rm -rf /var/lib/apt/lists/* && \
groupadd -g $GID $USER && useradd --system -m -g $USER --uid $UID $USER && \
mkdir -p /data && chown $USER:$USER /data
COPY --from=lldap --chown=$USER:$USER /lldap /app
COPY --from=lldap --chown=$USER:$USER /docker-entrypoint.sh /docker-entrypoint.sh
VOLUME ["/data"]
WORKDIR /app
ENTRYPOINT ["tini", "--", "/docker-entrypoint.sh"]
CMD ["run", "--config-file", "/data/lldap_config.toml"]
HEALTHCHECK CMD ["/app/lldap", "healthcheck", "--config-file", "/data/lldap_config.toml"]
FROM localhost:5000/lldap/lldap:debian-base
# Taken directly from https://github.com/tianon/gosu/blob/master/INSTALL.md
ENV GOSU_VERSION 1.17
RUN set -eux; \
# save list of currently installed packages for later so we can clean up
savedAptMark="$(apt-mark showmanual)"; \
apt-get update; \
apt-get install -y --no-install-recommends ca-certificates gnupg wget; \
rm -rf /var/lib/apt/lists/*; \
\
dpkgArch="$(dpkg --print-architecture | awk -F- '{ print $NF }')"; \
wget -O /usr/local/bin/gosu "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch"; \
wget -O /usr/local/bin/gosu.asc "https://github.com/tianon/gosu/releases/download/$GOSU_VERSION/gosu-$dpkgArch.asc"; \
\
# verify the signature
export GNUPGHOME="$(mktemp -d)"; \
gpg --batch --keyserver hkps://keys.openpgp.org --recv-keys B42F6819007F00F88E364FD4036A9C25BF357DD4; \
gpg --batch --verify /usr/local/bin/gosu.asc /usr/local/bin/gosu; \
gpgconf --kill all; \
rm -rf "$GNUPGHOME" /usr/local/bin/gosu.asc; \
\
# clean up fetch dependencies
apt-mark auto '.*' > /dev/null; \
[ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; \
apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; \
\
chmod +x /usr/local/bin/gosu; \
# verify that the binary works
gosu --version; \
gosu nobody true
COPY --chown=$USER:$USER docker-entrypoint.sh /docker-entrypoint.sh