Gitea: Git with a cup of tea

Pull the image from the command line:

docker pull gitea.jambotron.com/jambotron_gang/reactive-mail-server:e37487d5

Digest

sha256:6e637a879b24588d5c7a4d14979cc08ba7801e252c3a1072208a3097c917f6a3

For more information on the Container registry, see the documentation.

The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.

umoci raw add-layer --image /home/buildd/rockcraft-ubuntu-cc003627bc5bab71b42ff0f8e1a41f88/images/ubuntu:rockcraft-base /home/buildd/rockcraft-ubuntu-cc003627bc5bab71b42ff0f8e1a41f88/images/.temp_layer.9587.tar --tag 26.04

umoci config --image /home/buildd/rockcraft-ubuntu-cc003627bc5bab71b42ff0f8e1a41f88/images/ubuntu:26.04 --clear=config.entrypoint --clear=config.cmd

umoci config --image /home/buildd/rockcraft-ubuntu-cc003627bc5bab71b42ff0f8e1a41f88/images/ubuntu:26.04 --clear=config.cmd --config.cmd /bin/bash

umoci config --image /home/buildd/rockcraft-ubuntu-cc003627bc5bab71b42ff0f8e1a41f88/images/ubuntu:26.04 --config.env PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

umoci config --image /home/buildd/rockcraft-ubuntu-cc003627bc5bab71b42ff0f8e1a41f88/images/ubuntu:26.04 --clear=config.labels --config.label org.opencontainers.image.version=26.04 --config.label org.opencontainers.image.title=ubuntu --config.label org.opencontainers.image.created=2026-10-25T10:26:07.538865+00:00 --config.label org.opencontainers.image.description=The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.

umoci config --image /home/buildd/rockcraft-ubuntu-cc003627bc5bab71b42ff0f8e1a41f88/images/ubuntu:26.04 --clear=manifest.annotations --manifest.annotation org.opencontainers.image.version=26.04 --manifest.annotation org.opencontainers.image.title=ubuntu --manifest.annotation org.opencontainers.image.created=2026-10-25T10:26:07.538865+00:00 --manifest.annotation org.opencontainers.image.description=The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.

umoci raw add-layer --image /home/buildd/rockcraft-ubuntu-cc003627bc5bab71b42ff0f8e1a41f88/images/ubuntu:26.04 /home/buildd/rockcraft-ubuntu-cc003627bc5bab71b42ff0f8e1a41f88/images/.temp_layer.control_data.9587.tar

ENV JAVA_HOME=/opt/java/openjdk

ENV PATH=/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

ENV LANG=en_US.UTF-8 LANGUAGE=en_US:en LC_ALL=en_US.UTF-8

RUN /bin/sh -c set -eux; apt-get update; DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends curl wget gnupg fontconfig ca-certificates p11-kit tzdata locales ; echo "en_US.UTF-8 UTF-8" >> /etc/locale.gen; locale-gen en_US.UTF-8; rm -rf /var/lib/apt/lists/* # buildkit

ENV JAVA_VERSION=jdk-21.0.13+9

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='a535a1df9c6284d9618872984e026ae0352d1f7e9e0605425c0e6114f47351dd'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.13%2B9/OpenJDK21U-jre_x64_linux_hotspot_21.0.13_9.tar.gz'; ;; arm64) ESUM='b1734db7ade49c3f6acc6ae06233b8c2dd90e3e2f00f67000ae1c972aaa64d8c'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.13%2B9/OpenJDK21U-jre_aarch64_linux_hotspot_21.0.13_9.tar.gz'; ;; ppc64el) ESUM='4994d5bf70a58b683c86158dc1c19c973551cc225956893f91008c6180469c6c'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.13%2B9/OpenJDK21U-jre_ppc64le_linux_hotspot_21.0.13_9.tar.gz'; ;; s390x) ESUM='f4722f400e7fce6e6d80c86d5ef68d0007694670a0a2b0bb569ad0e83dd5f996'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.13%2B9/OpenJDK21U-jre_s390x_linux_hotspot_21.0.13_9.tar.gz'; ;; *) echo "Unsupported arch: ${ARCH}"; exit 1; ;; esac; wget --progress=dot:giga -O /tmp/openjdk.tar.gz ${BINARY_URL}; wget --progress=dot:giga -O /tmp/openjdk.tar.gz.sig ${BINARY_URL}.sig; export GNUPGHOME="$(mktemp -d)"; gpg --batch --keyserver keyserver.ubuntu.com --recv-keys 3B04D753C9050D9A5D343F39843C48A565F8F04B; gpg --batch --verify /tmp/openjdk.tar.gz.sig /tmp/openjdk.tar.gz; rm -rf "${GNUPGHOME}" /tmp/openjdk.tar.gz.sig; echo "${ESUM} */tmp/openjdk.tar.gz" | sha256sum -c -; mkdir -p "$JAVA_HOME"; tar --extract --file /tmp/openjdk.tar.gz --directory "$JAVA_HOME" --strip-components 1 --no-same-owner ; rm -f /tmp/openjdk.tar.gz; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; # buildkit

RUN /bin/sh -c set -eux; echo "Verifying install ..."; echo "java --version"; java --version; echo "Complete." # buildkit

COPY --chmod=755 entrypoint.sh /__cacert_entrypoint.sh # buildkit

ENTRYPOINT ["/__cacert_entrypoint.sh"]

RUN /bin/sh -c groupadd -r -g 10001 app && useradd -r -u 10001 -g app -d /app -s /usr/sbin/nologin app && mkdir -p /app/data/attachments /app/data/dkim-keys /app/data/tls && chown -R app:app /app/data # buildkit

WORKDIR /app

COPY /app/backend/build/libs/*.jar app.jar # buildkit

USER app

ENV MAIL_ATTACHMENTS_DIR=/app/data/attachments DKIM_KEYS_DIR=/app/data/dkim-keys MAIL_PASSWORDS_FILE=/app/data/initial-passwords.txt MAIL_TLS_DIR=/app/data/tls

EXPOSE [3025/tcp 8080/tcp]

HEALTHCHECK &{["CMD-SHELL" "curl -fsS http://localhost:8080/actuator/health || exit 1"] "30s" "5s" "1m0s" "0s" '\x03'}

ENTRYPOINT ["java" "-XX:MaxRAMPercentage=75" "-jar" "app.jar"]

Key	Value
org.opencontainers.image.created	2026-11-07T02:41:52Z
org.opencontainers.image.description	The Ubuntu container image maintained by Canonical Ubuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things. It is the world's most popular operating system across public clouds and OpenStack clouds. It is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale. Fast, secure and simple, Ubuntu powers millions of PCs worldwide.
org.opencontainers.image.revision	e37487d50975fc15cec39057d5ef3b61aed75da7
org.opencontainers.image.source	https://gitea.jambotron.com/jambotron_gang/reactive-mail-server.git
org.opencontainers.image.title	ubuntu
org.opencontainers.image.url	https://gitea.jambotron.com/jambotron_gang/reactive-mail-server
org.opencontainers.image.version	26.04

reactive-mail-server (e37487d5)

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