library
    tomcat
    9.0-jdk21-temurin-jammy
Namespace
library
Image / Tag
tomcat:9.0-jdk21-temurin-jammy
Content Digest
sha256:ecc9337837cd1fb4500e10b18afb6845a3c746ab65affcd753ddb3c33e8f4adf
Details
Created

2026-05-15 21:49:23 UTC

Size

212 MB

Content Digest
Labels
  • org.opencontainers.image.version
    22.04
Environment
CATALINA_HOME

/usr/local/tomcat

JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk-21.0.11+10

LANG

en_US.UTF-8

LANGUAGE

en_US:en

LC_ALL

en_US.UTF-8

LD_LIBRARY_PATH

/usr/local/tomcat/native-jni-lib

PATH

/usr/local/tomcat/bin:/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

TOMCAT_MAJOR

9

TOMCAT_NATIVE_LIBDIR

/usr/local/tomcat/native-jni-lib

TOMCAT_SHA512

737367433486757ccd687329d99b1188506cdec57a53a29b415173909c38cdf9da4fc9fd73b8cd17cd0a8def8610ad43bab8e84393dc904a0bd1121da8cab2fc

TOMCAT_VERSION

9.0.118

Layers

[#000] sha256:40d16f30db405106ef8074779bdf41f012465c2a785bbeaa2eab9f2081099b47 - 13.35% (28.4 MB)

[#001] sha256:bac0cedbe7243c29e62f2edc257a1b63f1b14230678962e5eaa67199274ff4bc - 9.29% (19.7 MB)

[#002] sha256:6525f2e444f155b1052b82e6b57e2c0fd233969b0a16f8e9844714f79c640b64 - 71.03% (151 MB)

[#003] sha256:a67ffccb56d90e1b9f8366c7b0436c5e01955654355fed3f2cb3a72d476fe59a - 0.0% (158 Bytes)

[#004] sha256:40b8728c87d0a3b82e6130f362030fc722aac7906e1fe98855888dcc8d06d6d1 - 0.0% (2.23 KB)

[#005] sha256:e2fe05ad1d2db6052938197b8ccf3c7a373167ee1caeee79ef1dba8aab5e0566 - 0.0% (139 Bytes)

[#006] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)

[#007] sha256:309132582af7dd980ba9b0b22d8779d8f9f8428463151444e53bd7540db35f31 - 6.32% (13.4 MB)

[#008] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)

History
2026-05-09 04:49:21 UTC

/bin/sh -c #(nop) ARG RELEASE

2026-05-09 04:49:21 UTC

/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH

2026-05-09 04:49:21 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04

2026-05-09 04:49:23 UTC

/bin/sh -c #(nop) ADD file:14c8897ef5107db11b35f5a0c05bdcb883c0a6daa83d07d4439865541f08514c in /

2026-05-09 04:49:23 UTC

/bin/sh -c #(nop) CMD ["/bin/bash"]

2026-05-15 21:15:59 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-05-15 21:15:59 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:15:59 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:15:59 UTC (buildkit.dockerfile.v0)

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 binutils 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

2026-05-15 21:15:59 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk-21.0.11+10

2026-05-15 21:16:06 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='4b2220e232a97997b436ca6ab15cbf70171ecff52958a46159dfa5a8c44ca4de'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_x64_linux_hotspot_21.0.11_10.tar.gz'; ;; arm64) ESUM='8d498ec88e1c1989fab95c6784240ab92d011e29c54d20a3f9c324b13476f9ad'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.11_10.tar.gz'; ;; ppc64el) ESUM='3d043ae96d2343962bf2307d8c55f19849fbfa4c6be9fe164a77d79263f0d989'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.11_10.tar.gz'; ;; s390x) ESUM='14dbe3cb226e64b945a36bea32686e8deec746504fe3ccee8de585c54af41ffd'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.11_10.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 ${JAVA_HOME}/lib/src.zip; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; # buildkit

2026-05-15 21:16:07 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; echo "javac --version"; javac --version; echo "java --version"; java --version; echo "Complete." # buildkit

2026-05-15 21:16:07 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:16:07 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

2026-05-15 21:16:07 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

2026-05-15 21:48:58 UTC (buildkit.dockerfile.v0)

ENV CATALINA_HOME=/usr/local/tomcat

2026-05-15 21:48:58 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:48:58 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c mkdir -p "$CATALINA_HOME" # buildkit

2026-05-15 21:48:58 UTC (buildkit.dockerfile.v0)

WORKDIR /usr/local/tomcat

2026-05-15 21:48:58 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_NATIVE_LIBDIR=/usr/local/tomcat/native-jni-lib

2026-05-15 21:48:58 UTC (buildkit.dockerfile.v0)

ENV LD_LIBRARY_PATH=/usr/local/tomcat/native-jni-lib

2026-05-15 21:48:58 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_MAJOR=9

2026-05-15 21:48:58 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_VERSION=9.0.118

2026-05-15 21:48:58 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_SHA512=737367433486757ccd687329d99b1188506cdec57a53a29b415173909c38cdf9da4fc9fd73b8cd17cd0a8def8610ad43bab8e84393dc904a0bd1121da8cab2fc

2026-05-15 21:49:22 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; savedAptMark="$(apt-mark showmanual)"; apt-get update; apt-get install -y --no-install-recommends ca-certificates curl gnupg ; ddist() { local f="$1"; shift; local distFile="$1"; shift; local mvnFile="${1:-}"; local success=; local distUrl=; for distUrl in "https://dlcdn.apache.org/$distFile" "https://archive.apache.org/dist/$distFile" ${mvnFile:+"https://repo1.maven.org/maven2/org/apache/tomcat/tomcat/$mvnFile"} ; do if curl -fL -o "$f" "$distUrl" && [ -s "$f" ]; then success=1; break; fi; done; [ -n "$success" ]; }; ddist 'tomcat.tar.gz' "tomcat/tomcat-$TOMCAT_MAJOR/v$TOMCAT_VERSION/bin/apache-tomcat-$TOMCAT_VERSION.tar.gz" "$TOMCAT_VERSION/tomcat-$TOMCAT_VERSION.tar.gz"; echo "$TOMCAT_SHA512 *tomcat.tar.gz" | sha512sum --strict --check -; ddist 'tomcat.tar.gz.asc' "tomcat/tomcat-$TOMCAT_MAJOR/v$TOMCAT_VERSION/bin/apache-tomcat-$TOMCAT_VERSION.tar.gz.asc" "$TOMCAT_VERSION/tomcat-$TOMCAT_VERSION.tar.gz.asc"; GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; curl -fL -o upstream-KEYS 'https://www.apache.org/dist/tomcat/tomcat-9/KEYS'; gpg --batch --import upstream-KEYS; printf '' > filtered-KEYS; for key in 'DCFD35E0BF8CA7344752DE8B6FB21E8933C60243' 'A9C5DF4D22E99998D9875A5110C01C5A2F6059E7' '48F8E69F6390C9F25CFEDCD268248959359E722B' ; do gpg --batch --fingerprint "$key"; gpg --batch --export --armor "$key" >> filtered-KEYS; done; gpgconf --kill all; rm -rf "$GNUPGHOME"; GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; gpg --batch --import filtered-KEYS; gpg --batch --verify tomcat.tar.gz.asc tomcat.tar.gz; tar -xf tomcat.tar.gz --strip-components=1; rm bin/*.bat; rm tomcat.tar.gz*; gpgconf --kill all; rm -rf "$GNUPGHOME"; mv webapps webapps.dist; mkdir webapps; nativeBuildDir="$(mktemp -d)"; tar -xf bin/tomcat-native.tar.gz -C "$nativeBuildDir" --strip-components=1; apt-get install -y --no-install-recommends dpkg-dev gcc libapr1-dev libssl-dev make ; ( export CATALINA_HOME="$PWD"; cd "$nativeBuildDir/native"; gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; aprConfig="$(command -v apr-1-config)"; ./configure --build="$gnuArch" --libdir="$TOMCAT_NATIVE_LIBDIR" --prefix="$CATALINA_HOME" --with-apr="$aprConfig" --with-java-home="$JAVA_HOME" --with-ssl ; nproc="$(nproc)"; make -j "$nproc"; make install; ); rm -rf "$nativeBuildDir"; rm bin/tomcat-native.tar.gz; apt-mark auto '.*' > /dev/null; [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark > /dev/null; find "$TOMCAT_NATIVE_LIBDIR" -type f -executable -exec ldd '{}' ';' | awk '/=>/ { print $(NF-1) }' | xargs -rt readlink -e | sort -u | xargs -rt dpkg-query --search | cut -d: -f1 | sort -u | tee "$TOMCAT_NATIVE_LIBDIR/.dependencies.txt" | xargs -r apt-mark manual ; apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; rm -rf /var/lib/apt/lists/*; find ./bin/ -name '*.sh' -exec sed -ri 's|^#!/bin/sh$|#!/usr/bin/env bash|' '{}' +; chmod -R +rX .; chmod 1777 logs temp work; catalina.sh version # buildkit

2026-05-15 21:49:23 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; nativeLines="$(catalina.sh configtest 2>&1)"; nativeLines="$(echo "$nativeLines" | grep 'Apache Tomcat Native')"; nativeLines="$(echo "$nativeLines" | sort -u)"; if ! echo "$nativeLines" | grep -E 'INFO: Loaded( APR based)? Apache Tomcat Native library' >&2; then echo >&2 "$nativeLines"; exit 1; fi # buildkit

2026-05-15 21:49:23 UTC (buildkit.dockerfile.v0)

EXPOSE map[8080/tcp:{}]

2026-05-15 21:49:23 UTC (buildkit.dockerfile.v0)

ENTRYPOINT []

2026-05-15 21:49:23 UTC (buildkit.dockerfile.v0)

CMD ["catalina.sh" "run"]

Details
Created

2026-05-15 21:50:58 UTC

Size

210 MB

Content Digest
Labels
  • org.opencontainers.image.version
    22.04
Environment
CATALINA_HOME

/usr/local/tomcat

JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk-21.0.11+10

LANG

en_US.UTF-8

LANGUAGE

en_US:en

LC_ALL

en_US.UTF-8

LD_LIBRARY_PATH

/usr/local/tomcat/native-jni-lib

PATH

/usr/local/tomcat/bin:/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

TOMCAT_MAJOR

9

TOMCAT_NATIVE_LIBDIR

/usr/local/tomcat/native-jni-lib

TOMCAT_SHA512

737367433486757ccd687329d99b1188506cdec57a53a29b415173909c38cdf9da4fc9fd73b8cd17cd0a8def8610ad43bab8e84393dc904a0bd1121da8cab2fc

TOMCAT_VERSION

9.0.118

Layers

[#000] sha256:99267111abcc4caf5e9b6f06fd8b9ca7ae7bff04ce06b24ca352c6007daaa73e - 12.53% (26.3 MB)

[#001] sha256:43d852f6dfaad8a40cfaf273f633be26f9a5b8f11e61a91f52b4dfbaccc76b03 - 10.04% (21.1 MB)

[#002] sha256:04b837f585294a258d69b2bb758d9e5316397fb520239e8d38510198ad590a31 - 71.03% (149 MB)

[#003] sha256:a0884f5611bcde615b81d8325cb0901219ade1e174f147b636d7414626b5dbff - 0.0% (159 Bytes)

[#004] sha256:bf605f7226c61411efd4513da5e0de7a725ebfb0196db3e5a4bc226e51eca5b9 - 0.0% (2.23 KB)

[#005] sha256:90356e56fefdbf5192948349690bcc67e99b307fce3126a5d309f8be9cf96483 - 0.0% (140 Bytes)

[#006] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)

[#007] sha256:3e0219cc7e74dfa80150aad76dc97609b6969126242497e9fce179fd4a0c5cc7 - 6.39% (13.4 MB)

[#008] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)

History
2026-05-09 04:50:55 UTC

/bin/sh -c #(nop) ARG RELEASE

2026-05-09 04:50:55 UTC

/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH

2026-05-09 04:50:55 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04

2026-05-09 04:50:57 UTC

/bin/sh -c #(nop) ADD file:a8d1411696ccaba92b4557162d508331f7cb7973e559947ad40c3f25d9402b10 in /

2026-05-09 04:50:57 UTC

/bin/sh -c #(nop) CMD ["/bin/bash"]

2026-05-15 21:16:27 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-05-15 21:16:27 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:16:27 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:16:27 UTC (buildkit.dockerfile.v0)

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 binutils 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

2026-05-15 21:16:27 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk-21.0.11+10

2026-05-15 21:16:35 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='4b2220e232a97997b436ca6ab15cbf70171ecff52958a46159dfa5a8c44ca4de'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_x64_linux_hotspot_21.0.11_10.tar.gz'; ;; arm64) ESUM='8d498ec88e1c1989fab95c6784240ab92d011e29c54d20a3f9c324b13476f9ad'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.11_10.tar.gz'; ;; ppc64el) ESUM='3d043ae96d2343962bf2307d8c55f19849fbfa4c6be9fe164a77d79263f0d989'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.11_10.tar.gz'; ;; s390x) ESUM='14dbe3cb226e64b945a36bea32686e8deec746504fe3ccee8de585c54af41ffd'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.11_10.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 ${JAVA_HOME}/lib/src.zip; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; # buildkit

2026-05-15 21:16:36 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; echo "javac --version"; javac --version; echo "java --version"; java --version; echo "Complete." # buildkit

2026-05-15 21:16:36 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:16:36 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

2026-05-15 21:16:36 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

2026-05-15 21:50:27 UTC (buildkit.dockerfile.v0)

ENV CATALINA_HOME=/usr/local/tomcat

2026-05-15 21:50:27 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:50:27 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c mkdir -p "$CATALINA_HOME" # buildkit

2026-05-15 21:50:27 UTC (buildkit.dockerfile.v0)

WORKDIR /usr/local/tomcat

2026-05-15 21:50:27 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_NATIVE_LIBDIR=/usr/local/tomcat/native-jni-lib

2026-05-15 21:50:27 UTC (buildkit.dockerfile.v0)

ENV LD_LIBRARY_PATH=/usr/local/tomcat/native-jni-lib

2026-05-15 21:50:27 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_MAJOR=9

2026-05-15 21:50:27 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_VERSION=9.0.118

2026-05-15 21:50:27 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_SHA512=737367433486757ccd687329d99b1188506cdec57a53a29b415173909c38cdf9da4fc9fd73b8cd17cd0a8def8610ad43bab8e84393dc904a0bd1121da8cab2fc

2026-05-15 21:50:57 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; savedAptMark="$(apt-mark showmanual)"; apt-get update; apt-get install -y --no-install-recommends ca-certificates curl gnupg ; ddist() { local f="$1"; shift; local distFile="$1"; shift; local mvnFile="${1:-}"; local success=; local distUrl=; for distUrl in "https://dlcdn.apache.org/$distFile" "https://archive.apache.org/dist/$distFile" ${mvnFile:+"https://repo1.maven.org/maven2/org/apache/tomcat/tomcat/$mvnFile"} ; do if curl -fL -o "$f" "$distUrl" && [ -s "$f" ]; then success=1; break; fi; done; [ -n "$success" ]; }; ddist 'tomcat.tar.gz' "tomcat/tomcat-$TOMCAT_MAJOR/v$TOMCAT_VERSION/bin/apache-tomcat-$TOMCAT_VERSION.tar.gz" "$TOMCAT_VERSION/tomcat-$TOMCAT_VERSION.tar.gz"; echo "$TOMCAT_SHA512 *tomcat.tar.gz" | sha512sum --strict --check -; ddist 'tomcat.tar.gz.asc' "tomcat/tomcat-$TOMCAT_MAJOR/v$TOMCAT_VERSION/bin/apache-tomcat-$TOMCAT_VERSION.tar.gz.asc" "$TOMCAT_VERSION/tomcat-$TOMCAT_VERSION.tar.gz.asc"; GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; curl -fL -o upstream-KEYS 'https://www.apache.org/dist/tomcat/tomcat-9/KEYS'; gpg --batch --import upstream-KEYS; printf '' > filtered-KEYS; for key in 'DCFD35E0BF8CA7344752DE8B6FB21E8933C60243' 'A9C5DF4D22E99998D9875A5110C01C5A2F6059E7' '48F8E69F6390C9F25CFEDCD268248959359E722B' ; do gpg --batch --fingerprint "$key"; gpg --batch --export --armor "$key" >> filtered-KEYS; done; gpgconf --kill all; rm -rf "$GNUPGHOME"; GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; gpg --batch --import filtered-KEYS; gpg --batch --verify tomcat.tar.gz.asc tomcat.tar.gz; tar -xf tomcat.tar.gz --strip-components=1; rm bin/*.bat; rm tomcat.tar.gz*; gpgconf --kill all; rm -rf "$GNUPGHOME"; mv webapps webapps.dist; mkdir webapps; nativeBuildDir="$(mktemp -d)"; tar -xf bin/tomcat-native.tar.gz -C "$nativeBuildDir" --strip-components=1; apt-get install -y --no-install-recommends dpkg-dev gcc libapr1-dev libssl-dev make ; ( export CATALINA_HOME="$PWD"; cd "$nativeBuildDir/native"; gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; aprConfig="$(command -v apr-1-config)"; ./configure --build="$gnuArch" --libdir="$TOMCAT_NATIVE_LIBDIR" --prefix="$CATALINA_HOME" --with-apr="$aprConfig" --with-java-home="$JAVA_HOME" --with-ssl ; nproc="$(nproc)"; make -j "$nproc"; make install; ); rm -rf "$nativeBuildDir"; rm bin/tomcat-native.tar.gz; apt-mark auto '.*' > /dev/null; [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark > /dev/null; find "$TOMCAT_NATIVE_LIBDIR" -type f -executable -exec ldd '{}' ';' | awk '/=>/ { print $(NF-1) }' | xargs -rt readlink -e | sort -u | xargs -rt dpkg-query --search | cut -d: -f1 | sort -u | tee "$TOMCAT_NATIVE_LIBDIR/.dependencies.txt" | xargs -r apt-mark manual ; apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; rm -rf /var/lib/apt/lists/*; find ./bin/ -name '*.sh' -exec sed -ri 's|^#!/bin/sh$|#!/usr/bin/env bash|' '{}' +; chmod -R +rX .; chmod 1777 logs temp work; catalina.sh version # buildkit

2026-05-15 21:50:58 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; nativeLines="$(catalina.sh configtest 2>&1)"; nativeLines="$(echo "$nativeLines" | grep 'Apache Tomcat Native')"; nativeLines="$(echo "$nativeLines" | sort -u)"; if ! echo "$nativeLines" | grep -E 'INFO: Loaded( APR based)? Apache Tomcat Native library' >&2; then echo >&2 "$nativeLines"; exit 1; fi # buildkit

2026-05-15 21:50:58 UTC (buildkit.dockerfile.v0)

EXPOSE map[8080/tcp:{}]

2026-05-15 21:50:58 UTC (buildkit.dockerfile.v0)

ENTRYPOINT []

2026-05-15 21:50:58 UTC (buildkit.dockerfile.v0)

CMD ["catalina.sh" "run"]

Details
Created

2026-05-15 22:23:03 UTC

Size

219 MB

Content Digest
Labels
  • org.opencontainers.image.version
    22.04
Environment
CATALINA_HOME

/usr/local/tomcat

JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk-21.0.11+10

LANG

en_US.UTF-8

LANGUAGE

en_US:en

LC_ALL

en_US.UTF-8

LD_LIBRARY_PATH

/usr/local/tomcat/native-jni-lib

PATH

/usr/local/tomcat/bin:/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

TOMCAT_MAJOR

9

TOMCAT_NATIVE_LIBDIR

/usr/local/tomcat/native-jni-lib

TOMCAT_SHA512

737367433486757ccd687329d99b1188506cdec57a53a29b415173909c38cdf9da4fc9fd73b8cd17cd0a8def8610ad43bab8e84393dc904a0bd1121da8cab2fc

TOMCAT_VERSION

9.0.118

Layers

[#000] sha256:6970bf2b5ef1698cb51975b1a652f6511f8fd9f88ae7b247e3ee32591d975e63 - 15.08% (33 MB)

[#001] sha256:65ba0627ad64b0a6b1ebf88e18bcc537d7ccaf8ddfb659f50480d115f4660520 - 9.83% (21.5 MB)

[#002] sha256:2702738293916273b91529175215f49625037bc3b44904ef262ce275bd11af5c - 68.93% (151 MB)

[#003] sha256:5a6904e6c39634fd6c9f2c2d969ec931cd48321b0f92f325e115123c57b40df6 - 0.0% (159 Bytes)

[#004] sha256:a92c36188549b1808c4059d067b329e99a24ea6b0dae89afec63536dc23a8ee6 - 0.0% (2.23 KB)

[#005] sha256:ed3e9a9fb91e3df4711a7bdf035438e276a5f7e4df7fcbf55589f32c5358feae - 0.0% (139 Bytes)

[#006] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)

[#007] sha256:ea235c048fa4c2cbf5e4eddbed67fcc6977178045e88aa094ae2a88baef5ab7d - 6.15% (13.5 MB)

[#008] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)

History
2026-05-09 04:51:05 UTC

/bin/sh -c #(nop) ARG RELEASE

2026-05-09 04:51:05 UTC

/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH

2026-05-09 04:51:05 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04

2026-05-09 04:51:11 UTC

/bin/sh -c #(nop) ADD file:bd6823713e9d7c2f4ea7ca1d6d549e2bed56e8ce1fc6f98e14f6eb3a3371ebfa in /

2026-05-09 04:51:12 UTC

/bin/sh -c #(nop) CMD ["/bin/bash"]

2026-05-15 21:12:31 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-05-15 21:12:31 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:12:31 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:12:31 UTC (buildkit.dockerfile.v0)

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 binutils 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

2026-05-15 21:12:31 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk-21.0.11+10

2026-05-15 21:12:55 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='4b2220e232a97997b436ca6ab15cbf70171ecff52958a46159dfa5a8c44ca4de'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_x64_linux_hotspot_21.0.11_10.tar.gz'; ;; arm64) ESUM='8d498ec88e1c1989fab95c6784240ab92d011e29c54d20a3f9c324b13476f9ad'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.11_10.tar.gz'; ;; ppc64el) ESUM='3d043ae96d2343962bf2307d8c55f19849fbfa4c6be9fe164a77d79263f0d989'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.11_10.tar.gz'; ;; s390x) ESUM='14dbe3cb226e64b945a36bea32686e8deec746504fe3ccee8de585c54af41ffd'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.11_10.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 ${JAVA_HOME}/lib/src.zip; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; # buildkit

2026-05-15 21:12:58 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; echo "javac --version"; javac --version; echo "java --version"; java --version; echo "Complete." # buildkit

2026-05-15 21:12:59 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:12:59 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

2026-05-15 21:12:59 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

2026-05-15 22:16:54 UTC (buildkit.dockerfile.v0)

ENV CATALINA_HOME=/usr/local/tomcat

2026-05-15 22:16:54 UTC (buildkit.dockerfile.v0)

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

2026-05-15 22:16:54 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c mkdir -p "$CATALINA_HOME" # buildkit

2026-05-15 22:16:54 UTC (buildkit.dockerfile.v0)

WORKDIR /usr/local/tomcat

2026-05-15 22:16:54 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_NATIVE_LIBDIR=/usr/local/tomcat/native-jni-lib

2026-05-15 22:16:54 UTC (buildkit.dockerfile.v0)

ENV LD_LIBRARY_PATH=/usr/local/tomcat/native-jni-lib

2026-05-15 22:16:54 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_MAJOR=9

2026-05-15 22:16:54 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_VERSION=9.0.118

2026-05-15 22:16:54 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_SHA512=737367433486757ccd687329d99b1188506cdec57a53a29b415173909c38cdf9da4fc9fd73b8cd17cd0a8def8610ad43bab8e84393dc904a0bd1121da8cab2fc

2026-05-15 22:23:02 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; savedAptMark="$(apt-mark showmanual)"; apt-get update; apt-get install -y --no-install-recommends ca-certificates curl gnupg ; ddist() { local f="$1"; shift; local distFile="$1"; shift; local mvnFile="${1:-}"; local success=; local distUrl=; for distUrl in "https://dlcdn.apache.org/$distFile" "https://archive.apache.org/dist/$distFile" ${mvnFile:+"https://repo1.maven.org/maven2/org/apache/tomcat/tomcat/$mvnFile"} ; do if curl -fL -o "$f" "$distUrl" && [ -s "$f" ]; then success=1; break; fi; done; [ -n "$success" ]; }; ddist 'tomcat.tar.gz' "tomcat/tomcat-$TOMCAT_MAJOR/v$TOMCAT_VERSION/bin/apache-tomcat-$TOMCAT_VERSION.tar.gz" "$TOMCAT_VERSION/tomcat-$TOMCAT_VERSION.tar.gz"; echo "$TOMCAT_SHA512 *tomcat.tar.gz" | sha512sum --strict --check -; ddist 'tomcat.tar.gz.asc' "tomcat/tomcat-$TOMCAT_MAJOR/v$TOMCAT_VERSION/bin/apache-tomcat-$TOMCAT_VERSION.tar.gz.asc" "$TOMCAT_VERSION/tomcat-$TOMCAT_VERSION.tar.gz.asc"; GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; curl -fL -o upstream-KEYS 'https://www.apache.org/dist/tomcat/tomcat-9/KEYS'; gpg --batch --import upstream-KEYS; printf '' > filtered-KEYS; for key in 'DCFD35E0BF8CA7344752DE8B6FB21E8933C60243' 'A9C5DF4D22E99998D9875A5110C01C5A2F6059E7' '48F8E69F6390C9F25CFEDCD268248959359E722B' ; do gpg --batch --fingerprint "$key"; gpg --batch --export --armor "$key" >> filtered-KEYS; done; gpgconf --kill all; rm -rf "$GNUPGHOME"; GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; gpg --batch --import filtered-KEYS; gpg --batch --verify tomcat.tar.gz.asc tomcat.tar.gz; tar -xf tomcat.tar.gz --strip-components=1; rm bin/*.bat; rm tomcat.tar.gz*; gpgconf --kill all; rm -rf "$GNUPGHOME"; mv webapps webapps.dist; mkdir webapps; nativeBuildDir="$(mktemp -d)"; tar -xf bin/tomcat-native.tar.gz -C "$nativeBuildDir" --strip-components=1; apt-get install -y --no-install-recommends dpkg-dev gcc libapr1-dev libssl-dev make ; ( export CATALINA_HOME="$PWD"; cd "$nativeBuildDir/native"; gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; aprConfig="$(command -v apr-1-config)"; ./configure --build="$gnuArch" --libdir="$TOMCAT_NATIVE_LIBDIR" --prefix="$CATALINA_HOME" --with-apr="$aprConfig" --with-java-home="$JAVA_HOME" --with-ssl ; nproc="$(nproc)"; make -j "$nproc"; make install; ); rm -rf "$nativeBuildDir"; rm bin/tomcat-native.tar.gz; apt-mark auto '.*' > /dev/null; [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark > /dev/null; find "$TOMCAT_NATIVE_LIBDIR" -type f -executable -exec ldd '{}' ';' | awk '/=>/ { print $(NF-1) }' | xargs -rt readlink -e | sort -u | xargs -rt dpkg-query --search | cut -d: -f1 | sort -u | tee "$TOMCAT_NATIVE_LIBDIR/.dependencies.txt" | xargs -r apt-mark manual ; apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; rm -rf /var/lib/apt/lists/*; find ./bin/ -name '*.sh' -exec sed -ri 's|^#!/bin/sh$|#!/usr/bin/env bash|' '{}' +; chmod -R +rX .; chmod 1777 logs temp work; catalina.sh version # buildkit

2026-05-15 22:23:03 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; nativeLines="$(catalina.sh configtest 2>&1)"; nativeLines="$(echo "$nativeLines" | grep 'Apache Tomcat Native')"; nativeLines="$(echo "$nativeLines" | sort -u)"; if ! echo "$nativeLines" | grep -E 'INFO: Loaded( APR based)? Apache Tomcat Native library' >&2; then echo >&2 "$nativeLines"; exit 1; fi # buildkit

2026-05-15 22:23:03 UTC (buildkit.dockerfile.v0)

EXPOSE map[8080/tcp:{}]

2026-05-15 22:23:03 UTC (buildkit.dockerfile.v0)

ENTRYPOINT []

2026-05-15 22:23:03 UTC (buildkit.dockerfile.v0)

CMD ["catalina.sh" "run"]

Details
Created

2026-05-15 21:53:58 UTC

Size

200 MB

Content Digest
Labels
  • org.opencontainers.image.version
    22.04
Environment
CATALINA_HOME

/usr/local/tomcat

JAVA_HOME

/opt/java/openjdk

JAVA_VERSION

jdk-21.0.11+10

LANG

en_US.UTF-8

LANGUAGE

en_US:en

LC_ALL

en_US.UTF-8

LD_LIBRARY_PATH

/usr/local/tomcat/native-jni-lib

PATH

/usr/local/tomcat/bin:/opt/java/openjdk/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

TOMCAT_MAJOR

9

TOMCAT_NATIVE_LIBDIR

/usr/local/tomcat/native-jni-lib

TOMCAT_SHA512

737367433486757ccd687329d99b1188506cdec57a53a29b415173909c38cdf9da4fc9fd73b8cd17cd0a8def8610ad43bab8e84393dc904a0bd1121da8cab2fc

TOMCAT_VERSION

9.0.118

Layers

[#000] sha256:c8acb84faa73cc102915433858f425bdd6749804de64fd2e27d5f491f005a91b - 13.42% (26.9 MB)

[#001] sha256:c6cc011ea20f5533ff592eac2ed518b149dea0f11700e76aab9c45da02157551 - 9.72% (19.5 MB)

[#002] sha256:62d193b91e22f6d1d4fe6ec1bcb1aa930251596b1f1632089a2fdf2872019ebd - 70.16% (141 MB)

[#003] sha256:1cf6c8b9a3e0104a5814f417d75320324610a7f2012b304342a549e6a23523c2 - 0.0% (159 Bytes)

[#004] sha256:9bb5d0d7cbcadf01b0b13fa7805e7f9852101821994e87d95c3a4105dd65b9fa - 0.0% (2.23 KB)

[#005] sha256:1332664340dc3db9628f0c6ae095f880bd3d9e558db23596f78e5d8535bbb910 - 0.0% (140 Bytes)

[#006] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)

[#007] sha256:184ba32de8cae3c22b3e4c4a83d05adcce66cad7264f7ea7dc5cae52d22c5246 - 6.7% (13.4 MB)

[#008] sha256:4f4fb700ef54461cfa02571ae0db9a0dc1e0cdb5577484a6d75e68dc38e8acc1 - 0.0% (32 Bytes)

History
2026-05-09 04:50:49 UTC

/bin/sh -c #(nop) ARG RELEASE

2026-05-09 04:50:49 UTC

/bin/sh -c #(nop) ARG LAUNCHPAD_BUILD_ARCH

2026-05-09 04:50:49 UTC

/bin/sh -c #(nop) LABEL org.opencontainers.image.version=22.04

2026-05-09 04:50:51 UTC

/bin/sh -c #(nop) ADD file:17ca3274b34edf79b2d4401a24984fb8dc339a8298f0e3703af025f51b67336b in /

2026-05-09 04:50:51 UTC

/bin/sh -c #(nop) CMD ["/bin/bash"]

2026-05-15 21:14:45 UTC (buildkit.dockerfile.v0)

ENV JAVA_HOME=/opt/java/openjdk

2026-05-15 21:14:45 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:14:45 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:14:45 UTC (buildkit.dockerfile.v0)

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 binutils 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

2026-05-15 21:14:45 UTC (buildkit.dockerfile.v0)

ENV JAVA_VERSION=jdk-21.0.11+10

2026-05-15 21:14:53 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; ARCH="$(dpkg --print-architecture)"; case "${ARCH}" in amd64) ESUM='4b2220e232a97997b436ca6ab15cbf70171ecff52958a46159dfa5a8c44ca4de'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_x64_linux_hotspot_21.0.11_10.tar.gz'; ;; arm64) ESUM='8d498ec88e1c1989fab95c6784240ab92d011e29c54d20a3f9c324b13476f9ad'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_aarch64_linux_hotspot_21.0.11_10.tar.gz'; ;; ppc64el) ESUM='3d043ae96d2343962bf2307d8c55f19849fbfa4c6be9fe164a77d79263f0d989'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_ppc64le_linux_hotspot_21.0.11_10.tar.gz'; ;; s390x) ESUM='14dbe3cb226e64b945a36bea32686e8deec746504fe3ccee8de585c54af41ffd'; BINARY_URL='https://github.com/adoptium/temurin21-binaries/releases/download/jdk-21.0.11%2B10/OpenJDK21U-jdk_s390x_linux_hotspot_21.0.11_10.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 ${JAVA_HOME}/lib/src.zip; find "$JAVA_HOME/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; ldconfig; java -Xshare:dump; # buildkit

2026-05-15 21:14:57 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; echo "Verifying install ..."; fileEncoding="$(echo 'System.out.println(System.getProperty("file.encoding"))' | jshell -s -)"; [ "$fileEncoding" = 'UTF-8' ]; rm -rf ~/.java; echo "javac --version"; javac --version; echo "java --version"; java --version; echo "Complete." # buildkit

2026-05-15 21:14:57 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:14:57 UTC (buildkit.dockerfile.v0)

ENTRYPOINT ["/__cacert_entrypoint.sh"]

2026-05-15 21:14:57 UTC (buildkit.dockerfile.v0)

CMD ["jshell"]

2026-05-15 21:50:28 UTC (buildkit.dockerfile.v0)

ENV CATALINA_HOME=/usr/local/tomcat

2026-05-15 21:50:28 UTC (buildkit.dockerfile.v0)

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

2026-05-15 21:50:28 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c mkdir -p "$CATALINA_HOME" # buildkit

2026-05-15 21:50:28 UTC (buildkit.dockerfile.v0)

WORKDIR /usr/local/tomcat

2026-05-15 21:50:28 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_NATIVE_LIBDIR=/usr/local/tomcat/native-jni-lib

2026-05-15 21:50:28 UTC (buildkit.dockerfile.v0)

ENV LD_LIBRARY_PATH=/usr/local/tomcat/native-jni-lib

2026-05-15 21:50:28 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_MAJOR=9

2026-05-15 21:50:28 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_VERSION=9.0.118

2026-05-15 21:50:28 UTC (buildkit.dockerfile.v0)

ENV TOMCAT_SHA512=737367433486757ccd687329d99b1188506cdec57a53a29b415173909c38cdf9da4fc9fd73b8cd17cd0a8def8610ad43bab8e84393dc904a0bd1121da8cab2fc

2026-05-15 21:53:57 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; savedAptMark="$(apt-mark showmanual)"; apt-get update; apt-get install -y --no-install-recommends ca-certificates curl gnupg ; ddist() { local f="$1"; shift; local distFile="$1"; shift; local mvnFile="${1:-}"; local success=; local distUrl=; for distUrl in "https://dlcdn.apache.org/$distFile" "https://archive.apache.org/dist/$distFile" ${mvnFile:+"https://repo1.maven.org/maven2/org/apache/tomcat/tomcat/$mvnFile"} ; do if curl -fL -o "$f" "$distUrl" && [ -s "$f" ]; then success=1; break; fi; done; [ -n "$success" ]; }; ddist 'tomcat.tar.gz' "tomcat/tomcat-$TOMCAT_MAJOR/v$TOMCAT_VERSION/bin/apache-tomcat-$TOMCAT_VERSION.tar.gz" "$TOMCAT_VERSION/tomcat-$TOMCAT_VERSION.tar.gz"; echo "$TOMCAT_SHA512 *tomcat.tar.gz" | sha512sum --strict --check -; ddist 'tomcat.tar.gz.asc' "tomcat/tomcat-$TOMCAT_MAJOR/v$TOMCAT_VERSION/bin/apache-tomcat-$TOMCAT_VERSION.tar.gz.asc" "$TOMCAT_VERSION/tomcat-$TOMCAT_VERSION.tar.gz.asc"; GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; curl -fL -o upstream-KEYS 'https://www.apache.org/dist/tomcat/tomcat-9/KEYS'; gpg --batch --import upstream-KEYS; printf '' > filtered-KEYS; for key in 'DCFD35E0BF8CA7344752DE8B6FB21E8933C60243' 'A9C5DF4D22E99998D9875A5110C01C5A2F6059E7' '48F8E69F6390C9F25CFEDCD268248959359E722B' ; do gpg --batch --fingerprint "$key"; gpg --batch --export --armor "$key" >> filtered-KEYS; done; gpgconf --kill all; rm -rf "$GNUPGHOME"; GNUPGHOME="$(mktemp -d)"; export GNUPGHOME; gpg --batch --import filtered-KEYS; gpg --batch --verify tomcat.tar.gz.asc tomcat.tar.gz; tar -xf tomcat.tar.gz --strip-components=1; rm bin/*.bat; rm tomcat.tar.gz*; gpgconf --kill all; rm -rf "$GNUPGHOME"; mv webapps webapps.dist; mkdir webapps; nativeBuildDir="$(mktemp -d)"; tar -xf bin/tomcat-native.tar.gz -C "$nativeBuildDir" --strip-components=1; apt-get install -y --no-install-recommends dpkg-dev gcc libapr1-dev libssl-dev make ; ( export CATALINA_HOME="$PWD"; cd "$nativeBuildDir/native"; gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; aprConfig="$(command -v apr-1-config)"; ./configure --build="$gnuArch" --libdir="$TOMCAT_NATIVE_LIBDIR" --prefix="$CATALINA_HOME" --with-apr="$aprConfig" --with-java-home="$JAVA_HOME" --with-ssl ; nproc="$(nproc)"; make -j "$nproc"; make install; ); rm -rf "$nativeBuildDir"; rm bin/tomcat-native.tar.gz; apt-mark auto '.*' > /dev/null; [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark > /dev/null; find "$TOMCAT_NATIVE_LIBDIR" -type f -executable -exec ldd '{}' ';' | awk '/=>/ { print $(NF-1) }' | xargs -rt readlink -e | sort -u | xargs -rt dpkg-query --search | cut -d: -f1 | sort -u | tee "$TOMCAT_NATIVE_LIBDIR/.dependencies.txt" | xargs -r apt-mark manual ; apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false; rm -rf /var/lib/apt/lists/*; find ./bin/ -name '*.sh' -exec sed -ri 's|^#!/bin/sh$|#!/usr/bin/env bash|' '{}' +; chmod -R +rX .; chmod 1777 logs temp work; catalina.sh version # buildkit

2026-05-15 21:53:58 UTC (buildkit.dockerfile.v0)

RUN /bin/sh -c set -eux; nativeLines="$(catalina.sh configtest 2>&1)"; nativeLines="$(echo "$nativeLines" | grep 'Apache Tomcat Native')"; nativeLines="$(echo "$nativeLines" | sort -u)"; if ! echo "$nativeLines" | grep -E 'INFO: Loaded( APR based)? Apache Tomcat Native library' >&2; then echo >&2 "$nativeLines"; exit 1; fi # buildkit

2026-05-15 21:53:58 UTC (buildkit.dockerfile.v0)

EXPOSE map[8080/tcp:{}]

2026-05-15 21:53:58 UTC (buildkit.dockerfile.v0)

ENTRYPOINT []

2026-05-15 21:53:58 UTC (buildkit.dockerfile.v0)

CMD ["catalina.sh" "run"]

Danger Zone
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For example when you have latest and v1.2.3 both pointing to the same image
the deletion of latest will also permanently remove v1.2.3.

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