66 lines
2.6 KiB
Docker
66 lines
2.6 KiB
Docker
# Ver: 1.2 by Endial Fang (endial@126.com)
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#
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FROM colovu/dbuilder as builder
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# sources.list 可使用版本：default / tencent / ustc / aliyun / huawei
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ARG apt_source=tencent
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# 编译镜像时指定用于加速的本地服务器地址
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ARG local_url=""
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RUN set -eux; \
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appVersion=8u262b10; \
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appName=OpenJDK8U-jre_x64_linux_hotspot_${appVersion}.tar.gz; \
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[ -n ${local_url} ] && localURL=${local_url}/openjdk; \
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appUrls="${localURL} \
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https://github.com/AdoptOpenJDK/openjdk8-upstream-binaries/releases/download/jdk8u262-b10 \
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"; \
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download_pkg unpack ${appName} "${appUrls}";
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# 镜像生成 ========================================================================
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FROM colovu/debian:10
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ARG apt_source=default
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ENV JAVA_VERSION=1.8.0-262 \
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JAVA_HOME=/usr/local/java-1.8-openjdk
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ENV JRE_HOME="${JAVA_HOME}/jre" \
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CLASSPATH="${JAVA_HOME}/lib:${JAVA_HOME}/jre/lib" \
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PATH="${JAVA_HOME}/bin:${JAVA_HOME}/jre/bin:${PATH}"
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LABEL \
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"Version"="v${JAVA_VERSION}" \
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"Description"="Docker image for openJRE v${JAVA_VERSION}." \
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"Dockerfile"="https://github.com/colovu/docker-openjdk" \
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"Vendor"="Endial Fang (endial@126.com)"
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RUN select_source ${apt_source}
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RUN install_pkg p11-kit ca-certificates
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RUN mkdir -p ${JAVA_HOME}
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COPY --from=builder /usr/local/jdk8u262-b10-jre/ ${JAVA_HOME}
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RUN set -eux; \
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# 更新 OpenJDK 绑定的证书
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{ \
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echo '#!/usr/bin/env bash'; \
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echo 'set -Eeuo pipefail'; \
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echo 'if ! [ -d "${JAVA_HOME}" ]; then echo >&2 "error: missing JAVA_HOME environment variable"; exit 1; fi'; \
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# 8-jdk uses "${JAVA_HOME}/jre/lib/security/cacerts" and 8-jre and 11+ uses "${JAVA_HOME}/lib/security/cacerts" directly (no "jre" directory)
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echo 'cacertsFile=; for f in "${JAVA_HOME}/lib/security/cacerts" "${JAVA_HOME}/jre/lib/security/cacerts"; do if [ -e "$f" ]; then cacertsFile="$f"; break; fi; done'; \
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echo 'if [ -z "$cacertsFile" ] || ! [ -f "$cacertsFile" ]; then echo >&2 "error: failed to find cacerts file in ${JAVA_HOME}"; exit 1; fi'; \
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echo 'trust extract --overwrite --format=java-cacerts --filter=ca-anchors --purpose=server-auth "$cacertsFile"'; \
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} > /etc/ca-certificates/update.d/docker-openjdk; \
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chmod +x /etc/ca-certificates/update.d/docker-openjdk; \
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/etc/ca-certificates/update.d/docker-openjdk; \
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\
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find "${JAVA_HOME}/lib" -name '*.so' -exec dirname '{}' ';' | sort -u > /etc/ld.so.conf.d/docker-openjdk.conf; \
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ldconfig; \
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# 解决应用安装jre-headless时错误：update-alternatives: error: error creating symbolic link '/usr/share/man/man
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mkdir -p /usr/share/man/man1; \
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\
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# 验证安装的软件是否可以正常运行，常规情况下放置在命令行的最后
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java -version;
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WORKDIR /
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CMD [] |