docker.io/discourse/base:2.0.20260915-0028 - 镜像下载

docker.io/discourse/base:2.0.20260915-0028

linux/amd64 docker.io Vanquish2231 贡献

Discourse Base是Discourse论坛软件的官方基础镜像，用于创建Discourse应用容器。该镜像提供了基本的运行环境和依赖项，以便在其中部署Discourse论坛。.

浏览次数

3.27GB

镜像大小

国内镜像

swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/discourse/base:2.0.20260915-0028

源镜像

docker.io/discourse/base:2.0.20260915-0028

镜像ID

sha256:02a9a8eb7b2d4f974de1ca48eebe5a797368af9de3d85028c9bacf0267981102

镜像 TAG

2.0.20260915-0028

镜像大小

3.27GB

平台架构

linux/amd64

镜像源

docker.io

项目信息

Hub 主页所有 TAG

CMD

bash

启动入口

工作目录

OS/平台

linux/amd64

镜像创建

2026-09-15T00:59:38.168242207Z

同步时间

2026-10-01 10:39

浏览量

8 次

贡献者

Vanquish2231

⚙️ 环境变量 11

Key	Value
`PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin`	`0`
`RUBY_VERSION=3.4.10`	`1`
`PG_MAJOR=18`	`2`
`PG_MAJOR_OLD=15`	`3`
`RUBY_ALLOCATOR=/usr/lib/libjemalloc.so`	`4`
`LEFTHOOK=0`	`5`
`DEBIAN_RELEASE=trixie`	`6`
`LC_ALL=en_US.UTF-8`	`7`
`LANG=en_US.UTF-8`	`8`
`LANGUAGE=en_US.UTF-8`	`9`
`RAILS_ENV=production`	`10`

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无权限下载？点我修复生成 Docker Run 命令生成 Kubernetes YAML

Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/discourse/base:2.0.20260915-0028
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/discourse/base:2.0.20260915-0028  docker.io/discourse/base:2.0.20260915-0028

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/discourse/base:2.0.20260915-0028
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/discourse/base:2.0.20260915-0028  docker.io/discourse/base:2.0.20260915-0028

Shell快速替换命令

sed -i 's#discourse/base:2.0.20260915-0028#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/discourse/base:2.0.20260915-0028#' deployment.yaml

Ansible快速分发-Docker

#ansible k8s -m shell -a 'docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/discourse/base:2.0.20260915-0028 && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/discourse/base:2.0.20260915-0028  docker.io/discourse/base:2.0.20260915-0028'

Ansible快速分发-Containerd

#ansible k8s -m shell -a 'ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/discourse/base:2.0.20260915-0028 && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/discourse/base:2.0.20260915-0028  docker.io/discourse/base:2.0.20260915-0028'

镜像构建历史


# 2026-09-15 08:59:38  9.26MB 执行命令并创建新的镜像层
RUN |5 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 DISCOURSE_BRANCH=main /bin/sh -c apt-get -y update && DEBIAN_FRONTEND=noninteractive apt-get -y install redis # buildkit
                        
# 2026-09-15 08:59:35  288.06MB 执行命令并创建新的镜像层
RUN |5 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 DISCOURSE_BRANCH=main /bin/sh -c apt-get -y update && DEBIAN_FRONTEND=noninteractive apt-get -y install   postgresql-${PG_MAJOR} postgresql-contrib-${PG_MAJOR} postgresql-${PG_MAJOR}-pgvector # buildkit
                        
# 2026-09-15 08:56:01  538.68MB 执行命令并创建新的镜像层
RUN |5 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 DISCOURSE_BRANCH=main /bin/sh -c cd /var/www/discourse &&    sudo -u discourse /bin/bash -c 'pnpm install --frozen-lockfile' # buildkit
                        
# 2026-09-15 08:55:53  920.54MB 执行命令并创建新的镜像层
RUN |5 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 DISCOURSE_BRANCH=main /bin/sh -c cd /var/www/discourse &&    sudo -u discourse bundle config --local deployment true &&    sudo -u discourse bundle config --local path ./vendor/bundle &&    sudo -u discourse bundle config --local without test development &&    sudo -u discourse bundle install --jobs $(nproc --ignore=1) &&    find /var/www/discourse/vendor/bundle -name cache -not -path '*/gems/*' -type d -exec rm -rf {} + &&    find /var/www/discourse/vendor/bundle -name tmp -type d -exec rm -rf {} + # buildkit
                        
# 2026-09-15 08:31:05  0.00B 设置环境变量 RAILS_ENV
ENV RAILS_ENV=production
                        
# 2026-09-15 08:31:05  318.08MB 执行命令并创建新的镜像层
RUN |5 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 DISCOURSE_BRANCH=main /bin/sh -c install -dm 0755 -o discourse -g discourse /var/www/discourse &&    sudo -u discourse git clone --branch $DISCOURSE_BRANCH --filter=tree:0 https://github.com/discourse/discourse.git /var/www/discourse # buildkit
                        
# 2026-09-15 08:30:49  0.00B 定义构建参数
ARG DISCOURSE_BRANCH=main
                        
# 2026-09-15 08:30:49  21.33MB 执行命令并创建新的镜像层
RUN |4 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 /bin/sh -c npm install -g pnpm@10 # buildkit
                        
# 2026-09-15 08:30:48  562.53MB 执行命令并创建新的镜像层
RUN |4 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 /bin/sh -c printf 'Types: deb\nURIs: https://deb.nodesource.com/node_22.x\nSuites: nodistro\nComponents: main\nSigned-By: /usr/share/keyrings/nodesource.asc\n' > /etc/apt/sources.list.d/nodesource.sources &&    printf 'Package: nodejs\nPin: origin deb.nodesource.com\nPin-Priority: 600\n' > /etc/apt/preferences.d/nodejs &&    echo "debconf debconf/frontend select Teletype" | debconf-set-selections;     apt-get -y update && DEBIAN_FRONTEND=noninteractive apt-get -y install     cmake g++ pkg-config patch     libtool     libxslt-dev     libcurl4-openssl-dev     libssl-dev     libyaml-dev     libxml2-dev     libreadline-dev     libunwind-dev     nodejs # buildkit
                        
# 2026-09-15 08:30:33  1.72KB 复制新文件或目录到容器中
COPY nodesource-repo.gpg.key /usr/share/keyrings/nodesource.asc # buildkit
                        
# 2026-09-15 08:30:17  639.00B 复制新文件或目录到容器中
COPY sbin/ /sbin # buildkit
                        
# 2026-09-15 08:30:17  954.00B 复制新文件或目录到容器中
COPY etc/ /etc # buildkit
                        
# 2026-09-15 08:30:17  0.00B 执行命令并创建新的镜像层
RUN |4 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 /bin/sh -c rm -f /etc/service # buildkit
                        
# 2026-09-15 08:30:17  25.51MB 执行命令并创建新的镜像层
RUN |4 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 /bin/sh -c cd /tmp &&    gem fetch pups --version 1.4.0 &&    echo "5809731d6f4819defe1aac694e614c4b3d9958b5f378a70edf761f3808877052 pups-1.4.0.gem" | sha256sum -c &&    gem install --local --force pups-1.4.0.gem &&    rm pups-1.4.0.gem &&    mkdir -p /pups/bin/ &&    ln -s /usr/local/bin/pups /pups/bin/pups # buildkit
                        
# 2026-09-15 08:30:09  1.06MB 复制新文件或目录到容器中
COPY /usr/local/bin/oxipng /usr/local/bin # buildkit
                        
# 2026-09-15 08:30:09  205.39KB 复制新文件或目录到容器中
COPY /usr/local/bin/jhead /usr/local/bin # buildkit
                        
# 2026-09-15 08:30:09  1.71MB 复制新文件或目录到容器中
COPY /usr/lib/libjemalloc.so /usr/lib # buildkit
                        
# 2026-09-15 08:30:08  16.22KB 复制新文件或目录到容器中
COPY /usr/local/sbin/thpoff /usr/local/sbin # buildkit
                        
# 2026-09-15 08:30:08  28.41KB 执行命令并创建新的镜像层
RUN |4 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 /bin/sh -c ldconfig &&  ruby -rfiddle -e 'lib = Fiddle.dlopen("libheif.so.1"); version = Fiddle::Function.new(lib["heif_get_version"], [], Fiddle::TYPE_VOIDP); abort "unexpected libheif version" unless Fiddle::Pointer.new(version.call).to_s == "1.23.4"' &&  ruby -rfiddle -e 'Fiddle.dlopen("libvips.so.42")' &&  sudo -u discourse vips --version &&  sudo -u discourse vipsheader --version &&  ldd /usr/local/bin/vips | grep -q '/usr/local/lib/libvips.so.42' &&  ldd /usr/local/bin/vipsheader | grep -q '/usr/local/lib/libvips.so.42' &&  ldd /usr/local/lib/libvips.so.42 | grep -q '/usr/local/lib/jpegli/lib/libjpeg.so.62' &&  ldd /usr/local/bin/magick | grep 'libjpeg.so.62' | grep -vq '/usr/local/lib/jpegli/' &&  sudo -u discourse vips black /tmp/vips-jpegli.jpg 1 1 &&  sudo -u discourse vipsheader /tmp/vips-jpegli.jpg >/dev/null &&  rm /tmp/vips-jpegli.jpg &&  for op in jpegload jpegsave pngload gifload webpload tiffload heifload jxlload svgload text thumbnail autorot gravity flatten; do     sudo -u discourse vips -l "$op" >/dev/null || { echo "ERROR: vips is missing operation: $op"; exit 1; };   done &&  if dpkg-query -W -f '${Package} ${db:Status-Status}\n' ghostscript libgs10 libgs-common libgs10-common 2>/dev/null | grep -q ' installed$' || command -v gs >/dev/null; then     echo "ERROR: ghostscript must not be present in this image"; exit 1;   fi # buildkit
                        
# 2026-09-15 08:30:08  590.38KB 复制新文件或目录到容器中
COPY /usr/local/lib/jpegli/lib/libjpeg.so.62.3.0 /usr/local/lib/jpegli/lib/libjpeg.so.62 # buildkit
                        
# 2026-09-15 08:30:08  3.29MB 复制新文件或目录到容器中
COPY /usr/local/lib/libvips.so.42 /usr/local/lib/libvips.so.42 # buildkit
                        
# 2026-09-15 08:30:08  22.87KB 复制新文件或目录到容器中
COPY /usr/local/bin/vipsheader /usr/local/bin/vipsheader # buildkit
                        
# 2026-09-15 08:30:08  28.49KB 复制新文件或目录到容器中
COPY /usr/local/bin/vips /usr/local/bin/vips # buildkit
                        
# 2026-09-15 08:30:08  252.00B 执行命令并创建新的镜像层
RUN |4 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 /bin/sh -c ln -s /usr/local/bin/magick /usr/local/bin/animate &&  ln -s /usr/local/bin/magick /usr/local/bin/compare &&  ln -s /usr/local/bin/magick /usr/local/bin/composite &&  ln -s /usr/local/bin/magick /usr/local/bin/conjure &&  ln -s /usr/local/bin/magick /usr/local/bin/convert &&  ln -s /usr/local/bin/magick /usr/local/bin/display &&  ln -s /usr/local/bin/magick /usr/local/bin/identify &&  ln -s /usr/local/bin/magick /usr/local/bin/import &&  ln -s /usr/local/bin/magick /usr/local/bin/magick-script &&  ln -s /usr/local/bin/magick /usr/local/bin/mogrify &&  ln -s /usr/local/bin/magick /usr/local/bin/montage &&  ln -s /usr/local/bin/magick /usr/local/bin/stream &&  test $(magick -version | grep -o -e png -e tiff -e jpeg -e freetype -e heic -e webp | wc -l) -eq 6 # buildkit
                        
# 2026-09-15 08:30:08  110.97KB 复制新文件或目录到容器中
COPY /usr/local/share/ImageMagick-7 /usr/local/share/ImageMagick-7 # buildkit
                        
# 2026-09-15 08:30:08  255.05KB 复制新文件或目录到容器中
COPY /usr/local/etc/ImageMagick-7 /usr/local/etc/ImageMagick-7 # buildkit
                        
# 2026-09-15 08:30:08  6.70MB 复制新文件或目录到容器中
COPY /usr/local/bin/magick /usr/local/bin/magick # buildkit
                        
# 2026-09-15 08:29:42  172.72KB 执行命令并创建新的镜像层
RUN |4 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 /bin/sh -c find /usr/local/share/fonts /usr/share/fonts -type d       -exec sh -c 'for dir do touch -d "@$(stat -c %Y "$dir")" "$dir"; done' sh {} + &&     fc-cache -f # buildkit
                        
# 2026-09-15 08:29:40  34.38MB 执行命令并创建新的镜像层
RUN |4 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 /bin/sh -c apt update &&    DEBIAN_FRONTEND=noninteractive apt-get -y install     nginx-light     libnginx-mod-http-brotli-filter     libnginx-mod-http-brotli-static # buildkit
                        
# 2026-09-15 08:29:36  3.07MB 执行命令并创建新的镜像层
RUN |4 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 /bin/sh -c sed -i "s/^# $LANG/$LANG/" /etc/locale.gen &&    locale-gen # buildkit
                        
# 2026-09-15 08:29:34  0.00B 设置环境变量 LANGUAGE
ENV LANGUAGE=en_US.UTF-8
                        
# 2026-09-15 08:29:34  0.00B 设置环境变量 LANG
ENV LANG=en_US.UTF-8
                        
# 2026-09-15 08:29:34  0.00B 设置环境变量 LC_ALL
ENV LC_ALL=en_US.UTF-8
                        
# 2026-09-15 08:29:34  301.61MB 执行命令并创建新的镜像层
RUN |4 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 /bin/sh -c echo "debconf debconf/frontend select Teletype" | debconf-set-selections &&    apt-get -y update && DEBIAN_FRONTEND=noninteractive apt-get -y install     /tmp/libheif1.deb /tmp/discourse-libheif-guard.deb     gnupg sudo curl fping locales     ca-certificates rsync     gawk anacron wget     psmisc whois brotli     pngcrush pngquant ripgrep poppler-utils     catdoc antiword parallel     libjbig0 libtiff6 libpng16-16 libjpeg62-turbo libfontconfig1     libwebpdemux2 libwebpmux3 libxext6 librsvg2-2 libgomp1     fonts-urw-base35     advancecomp jpegoptim libjpeg-turbo-progs     libglib2.0-0 libexpat1 libexif12 liblcms2-2     liborc-0.4-0 libcgif0 libimagequant0 libjxl0.11 libwebp7     libpango-1.0-0 libpangocairo-1.0-0 libcairo2 &&    DEBIAN_FRONTEND=noninteractive apt-get -y install --no-install-recommends git rsyslog logrotate cron ssh-client less &&    install -d /usr/share/postgresql-common/pgdg &&    curl -o /usr/share/postgresql-common/pgdg/apt.postgresql.org.asc --fail https://www.postgresql.org/media/keys/ACCC4CF8.asc &&    echo "deb [signed-by=/usr/share/postgresql-common/pgdg/apt.postgresql.org.asc] https://apt.postgresql.org/pub/repos/apt ${DEBIAN_RELEASE}-pgdg main" > /etc/apt/sources.list.d/pgdg.list &&    sed -i -e 's/start -q anacron/anacron -s/' /etc/cron.d/anacron &&    sed -i.bak 's/$ModLoad imklog/#$ModLoad imklog/' /etc/rsyslog.conf &&    sed -i.bak 's/module(load="imklog")/#module(load="imklog")/' /etc/rsyslog.conf &&    dpkg-divert --local --rename --add /sbin/initctl &&    sh -c "test -f /sbin/initctl || ln -s /bin/true /sbin/initctl" &&    apt-get -y update && DEBIAN_FRONTEND=noninteractive apt-get -y install runit socat     libpq-dev postgresql-client-${PG_MAJOR} postgresql-client-${PG_MAJOR_OLD} &&    mkdir -p /etc/runit/1.d &&    apt-mark hold libheif1 discourse-libheif-guard &&    rm /tmp/libheif1.deb /tmp/discourse-libheif-guard.deb &&    test "$(dpkg-query -W -f='${Version}' libheif1)" = "1.23.4-1discourse1" # buildkit
                        
# 2026-09-15 08:29:02  800.00B 复制新文件或目录到容器中
COPY /tmp/libheif-packages/discourse-libheif-guard.deb /tmp/discourse-libheif-guard.deb # buildkit
                        
# 2026-09-15 08:29:02  792.06KB 复制新文件或目录到容器中
COPY /tmp/libheif-packages/libheif1.deb /tmp/libheif1.deb # buildkit
                        
# 2026-09-15 08:28:24  55.00B 执行命令并创建新的镜像层
RUN |4 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 /bin/sh -c echo "deb http://deb.debian.org/debian ${DEBIAN_RELEASE}-backports main" > "/etc/apt/sources.list.d/${DEBIAN_RELEASE}-backports.list" # buildkit
                        
# 2026-09-15 08:28:24  13.00B 执行命令并创建新的镜像层
RUN |4 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 /bin/sh -c echo 2.0.`date +%Y%m%d` > /VERSION # buildkit
                        
# 2026-09-15 08:28:24  9.40KB 执行命令并创建新的镜像层
RUN |4 DATESTAMP=20260915 DEBIAN_RELEASE=trixie PG_MAJOR=18 PG_MAJOR_OLD=15 /bin/sh -c groupadd --gid 104 postgres &&    useradd --uid 101 --gid 104 --home /var/lib/postgresql --shell /bin/bash -c "PostgreSQL administrator,,," postgres &&    groupadd --gid 106 redis &&    useradd --uid 103 --gid 106 --home /var/lib/redis --shell /usr/sbin/nologin redis &&    groupadd --gid 1000 discourse &&    useradd --uid 1000 --gid 1000 -m --shell /bin/bash discourse # buildkit
                        
# 2026-09-15 08:28:24  0.00B 设置环境变量 PG_MAJOR PG_MAJOR_OLD RUBY_ALLOCATOR LEFTHOOK DEBIAN_RELEASE
ENV PG_MAJOR=18 PG_MAJOR_OLD=15 RUBY_ALLOCATOR=/usr/lib/libjemalloc.so LEFTHOOK=0 DEBIAN_RELEASE=trixie
                        
# 2026-09-15 08:28:24  0.00B 定义构建参数
ARG PG_MAJOR_OLD=15
                        
# 2026-09-15 08:28:24  0.00B 定义构建参数
ARG PG_MAJOR=18
                        
# 2026-09-15 08:28:24  0.00B 定义构建参数
ARG DEBIAN_RELEASE=trixie
                        
# 2026-09-15 08:28:24  0.00B 定义构建参数
ARG DATESTAMP=20260915
                        
# 2026-09-14 08:57:41  151.58MB 执行命令并创建新的镜像层
RUN |1 RUBY_VERSION=3.4.10 /bin/sh -c set -eux;   apt-get update;   apt-get install -y --no-install-recommends     bzip2     ca-certificates     libgmp-dev     libssl-dev     libyaml-dev     procps     zlib1g-dev     ;   mkdir -p /usr/local/etc;   {     echo 'install: --no-document';     echo 'update: --no-document';   } >> /usr/local/etc/gemrc;   savedAptMark="$(apt-mark showmanual)";   apt-get install -y --no-install-recommends     git     dpkg-dev     libgdbm-dev     ruby     autoconf     g++     gcc     libbz2-dev     libgdbm-compat-dev     libglib2.0-dev     libncurses-dev     libxml2-dev     libxslt-dev     make     wget     xz-utils     ;   rustArch=;   dpkgArch="$(dpkg --print-architecture)";   case "$dpkgArch" in     'amd64') rustArch='x86_64-unknown-linux-gnu'; rustupUrl='https://static.rust-lang.org/rustup/archive/1.26.0/x86_64-unknown-linux-gnu/rustup-init'; rustupSha256='0b2f6c8f85a3d02fde2efc0ced4657869d73fccfce59defb4e8d29233116e6db' ;;     'arm64') rustArch='aarch64-unknown-linux-gnu'; rustupUrl='https://static.rust-lang.org/rustup/archive/1.26.0/aarch64-unknown-linux-gnu/rustup-init'; rustupSha256='673e336c81c65e6b16dcdede33f4cc9ed0f08bde1dbe7a935f113605292dc800' ;;   *) echo >&2 "unsupported architecture: ${dpkgArch}"; exit 1 ;;   esac;   mkdir -p /tmp/rust;   wget -O /tmp/rust/rustup-init "$rustupUrl";   echo "$rustupSha256 */tmp/rust/rustup-init" | sha256sum --check --strict;   chmod +x /tmp/rust/rustup-init;   export RUSTUP_HOME='/tmp/rust/rustup' CARGO_HOME='/tmp/rust/cargo';   export PATH="$CARGO_HOME/bin:$PATH";   /tmp/rust/rustup-init -y --no-modify-path --profile minimal --default-toolchain '1.77.0' --default-host "$rustArch";   rustc --version;   cargo --version;   mkdir /src;   git -C /src clone https://github.com/rbenv/ruby-build.git;   cd /src/ruby-build && ./install.sh;   cd / && rm -fr /src;   export RUSTUP_HOME='/tmp/rust/rustup' CARGO_HOME='/tmp/rust/cargo';  export PATH="$CARGO_HOME/bin:$PATH";   CONFIGURE_OPTS="--disable-install-doc --enable-yjit" ruby-build ${RUBY_VERSION} /usr/local;   rm -rf /tmp/rust;   rm -rf /usr/local/bin/ruby-build;   rm -rf /var/lib/apt/lists/*;   apt-mark auto '.*' > /dev/null;   apt-mark manual $savedAptMark > /dev/null;   find /usr/local -type f -executable -not \( -name '*tkinter*' \) -exec ldd '{}' ';'     | awk '/=>/ { so = $(NF-1); if (index(so, "/usr/local/") == 1) { next }; gsub("^/(usr/)?", "", so); printf "*%s\n", so }'     | sort -u     | xargs -r dpkg-query --search     | cut -d: -f1     | sort -u     | xargs -r apt-mark manual     ;   apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false;   if dpkg -l | grep -i ruby; then exit 1; fi;   [ "$(command -v ruby)" = '/usr/local/bin/ruby' ];   gem install bundler -v 4.0.11;   bundle config build.ffi --disable-system-libffi;   ruby --version;   gem --version;   bundle --version;   gem list bundler; # buildkit
                        
# 2026-09-14 08:57:41  0.00B 设置环境变量 RUBY_VERSION
ENV RUBY_VERSION=3.4.10
                        
# 2026-09-14 08:57:41  0.00B 定义构建参数
ARG RUBY_VERSION=3.4.10
                        
# 2026-08-24 08:00:00  78.64MB 
# debian.sh --arch 'amd64' out/ 'trixie' '@1787529600'

镜像信息

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更多版本

docker.io/discourse/base:2.0.20240602-0023

linux/amd64 docker.io3.14GB2024-06-15 00:39

676

docker.io/discourse/base:2.0.20240825-0027

linux/amd64 docker.io3.38GB2024-11-10 14:53