78 lines
2.7 KiB
Docker
78 lines
2.7 KiB
Docker
FROM ubuntu:jammy-20230816
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ARG BUILD_DATE
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ARG VCS_REF
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# https://github.com/saltstack/salt/releases
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ENV SALT_VERSION="3006.3"
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ENV IMAGE_VERSION="${SALT_VERSION}_1"
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ENV SALT_DOCKER_DIR="/etc/docker-salt" \
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SALT_ROOT_DIR="/etc/salt" \
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SALT_CACHE_DIR='/var/cache/salt' \
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SALT_USER="salt" \
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SALT_HOME="/home/salt"
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ENV SALT_BUILD_DIR="${SALT_DOCKER_DIR}/build" \
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SALT_RUNTIME_DIR="${SALT_DOCKER_DIR}/runtime" \
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SALT_DATA_DIR="${SALT_HOME}/data"
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ENV SALT_CONFS_DIR="${SALT_DATA_DIR}/config" \
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SALT_KEYS_DIR="${SALT_DATA_DIR}/keys" \
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SALT_BASE_DIR="${SALT_DATA_DIR}/srv" \
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SALT_LOGS_DIR="${SALT_DATA_DIR}/logs" \
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SALT_FORMULAS_DIR="${SALT_DATA_DIR}/3pfs"
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RUN mkdir -p ${SALT_BUILD_DIR}
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WORKDIR ${SALT_BUILD_DIR}
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# Install packages
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# hadolint ignore=DL3008
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RUN apt-get update \
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&& DEBIAN_FRONTEND=noninteractive apt-get install --yes --quiet --no-install-recommends \
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sudo ca-certificates apt-transport-https wget locales openssh-client gpg gpg-agent \
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supervisor logrotate git gettext-base tzdata inotify-tools psmisc \
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&& DEBIAN_FRONTEND=noninteractive update-locale LANG=C.UTF-8 LC_MESSAGES=POSIX \
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locale-gen en_US.UTF-8 \
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dpkg-reconfigure locales \
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&& DEBIAN_FRONTEND=noninteractive apt-get clean --yes \
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&& rm -rf /var/lib/apt/lists/*
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# Install saltstack
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COPY assets/build ${SALT_BUILD_DIR}
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RUN bash ${SALT_BUILD_DIR}/install.sh
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COPY assets/runtime ${SALT_RUNTIME_DIR}
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RUN chmod -R +x ${SALT_RUNTIME_DIR}
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COPY assets/sbin/* /usr/local/sbin/
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# Cleaning tasks
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RUN rm -rf "${SALT_BUILD_DIR:?}"/*
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# Entrypoint
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COPY entrypoint.sh /sbin/entrypoint.sh
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RUN chmod +x /sbin/entrypoint.sh
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# Shared resources
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EXPOSE 4505 4506 8000
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RUN mkdir -p "${SALT_BASE_DIR}" "${SALT_FORMULAS_DIR}" "${SALT_KEYS_DIR}" "${SALT_CONFS_DIR}" "${SALT_LOGS_DIR}"
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VOLUME [ "${SALT_KEYS_DIR}", "${SALT_LOGS_DIR}" ]
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LABEL org.opencontainers.image.title="Dockerized Salt Master"
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LABEL org.opencontainers.image.description="salt-master ${SALT_VERSION} containerized"
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LABEL org.opencontainers.image.documentation="https://github.com/cdalvaro/docker-salt-master/blob/${IMAGE_VERSION}/README.md"
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LABEL org.opencontainers.image.url="https://github.com/cdalvaro/docker-salt-master"
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LABEL org.opencontainers.image.source="https://github.com/cdalvaro/docker-salt-master.git"
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LABEL org.opencontainers.image.authors="Carlos Álvaro <github@cdalvaro.io>"
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LABEL org.opencontainers.image.vendor="cdalvaro"
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LABEL org.opencontainers.image.created="${BUILD_DATE}"
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LABEL org.opencontainers.image.version="${IMAGE_VERSION}"
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LABEL org.opencontainers.image.revision="${VCS_REF}"
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LABEL org.opencontainers.image.base.name="ubuntu:jammy-20230816"
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LABEL org.opencontainers.image.licenses="MIT"
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WORKDIR ${SALT_HOME}
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ENTRYPOINT [ "/sbin/entrypoint.sh" ]
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CMD [ "app:start" ]
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