镜像构建历史
# 2026-07-16 18:48:50 0.00B 设置默认要执行的命令
CMD ["-bind-address" ":8080"]
# 2026-07-16 18:48:50 0.00B 配置容器启动时运行的命令
ENTRYPOINT ["/usr/bin/tini" "--" "/bin/bash" "/opt/run.sh"]
# 2026-07-16 18:48:50 0.00B 声明容器运行时监听的端口
EXPOSE map[8080/tcp:{}]
# 2026-07-16 18:48:50 1.52KB 复制新文件或目录到容器中
COPY dumbproxy/run.sh /opt/ # buildkit
# 2026-07-16 18:48:50 0.00B 设置环境变量 CA_CERT_DIR
ENV CA_CERT_DIR=/opt/cloud/security/cert/ca
# 2026-07-16 18:48:50 26.20MB 执行命令并创建新的镜像层
RUN |1 DUMBPROXY_VERSION=1.51.1 /bin/bash -euo pipefail -c # 封装 curl：统一超时和重试策略
function curl() {
command curl -sSfL --connect-timeout 10 --max-time 30 --retry 3 --retry-all-errors "$@"
}
arch=$(dpkg --print-architecture)
case "$arch" in
amd64)
dumbproxy_arch='linux-amd64'
;;
arm64)
dumbproxy_arch='linux-arm64'
;;
*)
echo "Unsupported architecture: $arch" >&2
exit 1
;;
esac
dumbproxy_url="https://github.com/SenseUnit/dumbproxy/releases/download/v${DUMBPROXY_VERSION}/dumbproxy.${dumbproxy_arch}"
echo "Downloading dumbproxy from $dumbproxy_url"
curl "$dumbproxy_url" -o /usr/local/bin/dumbproxy
chmod 755 /usr/local/bin/dumbproxy
dumbproxy -version
# 创建 dumbproxy 工作目录（autocert 缓存、凭证文件等）
install -d -m 0755 /.dumbproxy
# 清理缓存和临时文件，减小镜像体积
rm -rf /var/cache/{apt,debconf} /var/lib/apt/lists/* /var/log/{apt,alternatives.log,bootstrap.log,dpkg.log} /tmp/* /var/tmp/*
# buildkit
# 2026-07-16 18:48:50 0.00B
SHELL [/bin/bash -euo pipefail -c]
# 2026-07-16 18:48:50 0.00B 定义构建参数
ARG DUMBPROXY_VERSION=1.51.1
# 2026-07-16 17:01:12 0.00B 配置容器启动时运行的命令
ENTRYPOINT ["/usr/bin/tini" "--"]
# 2026-07-16 17:01:12 0.00B 设置环境变量 TZ
ENV TZ=Asia/Shanghai
# 2026-07-16 17:01:12 455.37MB 执行命令并创建新的镜像层
RUN |1 DEBIAN_FRONTEND=noninteractive /bin/bash -euo pipefail -c # 将 /bin/sh 指向 bash（dash 不支持 source 命令，Gitea Runner 内部脚本依赖 bash 特性）
ln -sf /bin/bash /bin/sh
# 安装基础依赖：证书、下载工具、tini（PID 1 进程管理）、git
# 以及常用运行时工具（语言包、字体、网络诊断、压缩、jq/openssl 等）
apt-get update
apt-get install --no-install-recommends -y \
ca-certificates curl dos2unix iptables tini git tzdata \
locales-all libfreetype6 net-tools findutils util-linux zip unzip bc fontconfig sudo jq openssl \
iproute2 iputils-ping telnet bind9-dnsutils wget \
zstd xz-utils bzip2 gzip vim tree \
python3 python3-pip
# 清理缓存和临时文件，减小镜像体积
rm -rf /var/cache/{apt,debconf} /var/lib/apt/lists/* /var/log/{apt,alternatives.log,bootstrap.log,dpkg.log} /tmp/* /var/tmp/*
# buildkit
# 2026-07-16 17:01:12 0.00B
SHELL [/bin/bash -euo pipefail -c]
# 2026-07-16 17:01:12 0.00B 定义构建参数
ARG DEBIAN_FRONTEND=noninteractive
# 2026-07-14 00:06:30 179.00B
umoci raw add-layer --image /home/buildd/rockcraft-ubuntu-9cbff345d050d8210022046bb567023a/images/ubuntu:26.04 /home/buildd/rockcraft-ubuntu-9cbff345d050d8210022046bb567023a/images/.temp_layer.control_data.8989.tar
# 2026-07-14 00:06:30 0.00B
umoci config --image /home/buildd/rockcraft-ubuntu-9cbff345d050d8210022046bb567023a/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=2026-07-13T16:06:30.499069+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.
# 2026-07-14 00:06:30 0.00B
umoci config --image /home/buildd/rockcraft-ubuntu-9cbff345d050d8210022046bb567023a/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=2026-07-13T16:06:30.499069+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.
# 2026-07-14 00:06:30 0.00B
umoci config --image /home/buildd/rockcraft-ubuntu-9cbff345d050d8210022046bb567023a/images/ubuntu:26.04 --config.env PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
# 2026-07-14 00:06:30 0.00B
umoci config --image /home/buildd/rockcraft-ubuntu-9cbff345d050d8210022046bb567023a/images/ubuntu:26.04 --clear=config.cmd --config.cmd /bin/bash
# 2026-07-14 00:06:30 0.00B
umoci config --image /home/buildd/rockcraft-ubuntu-9cbff345d050d8210022046bb567023a/images/ubuntu:26.04 --clear=config.entrypoint --clear=config.cmd
# 2026-07-14 00:06:29 100.19MB
umoci raw add-layer --image /home/buildd/rockcraft-ubuntu-9cbff345d050d8210022046bb567023a/images/ubuntu:rockcraft-base /home/buildd/rockcraft-ubuntu-9cbff345d050d8210022046bb567023a/images/.temp_layer.8989.tar --tag 26.04
镜像信息
{
"Id": "sha256:1470655c3d585340ce02047487e15d76448952cb556489633af6a360b48aeacb",
"RepoTags": [
"ghcr.io/ganecheng/dumbproxy:20260716_184823-x86_64",
"swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/ganecheng/dumbproxy:20260716_184823-x86_64"
],
"RepoDigests": [
"ghcr.io/ganecheng/dumbproxy@sha256:6d2cf13a1d45371809a4245a3701bfa8ed415714ea567262a50eb1758e49af85",
"swr.cn-north-4.myhuaweicloud.com/ddn-k8s/ghcr.io/ganecheng/dumbproxy@sha256:6d2cf13a1d45371809a4245a3701bfa8ed415714ea567262a50eb1758e49af85"
],
"Parent": "",
"Comment": "buildkit.dockerfile.v0",
"Created": "2026-07-16T10:48:50.729895962Z",
"Container": "",
"ContainerConfig": null,
"DockerVersion": "",
"Author": "",
"Config": {
"Hostname": "",
"Domainname": "",
"User": "",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"ExposedPorts": {
"8080/tcp": {}
},
"Tty": false,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin",
"TZ=Asia/Shanghai",
"CA_CERT_DIR=/opt/cloud/security/cert/ca"
],
"Cmd": [
"-bind-address",
":8080"
],
"ArgsEscaped": true,
"Image": "",
"Volumes": null,
"WorkingDir": "",
"Entrypoint": [
"/usr/bin/tini",
"--",
"/bin/bash",
"/opt/run.sh"
],
"OnBuild": null,
"Labels": {
"org.opencontainers.image.created": "2026-07-13T16:06:30.499069+00:00",
"org.opencontainers.image.description": "The Ubuntu container image maintained by Canonical\n\nUbuntu is a Debian-based Linux operating system that runs from the desktop to the cloud, to all your internet connected things.\nIt is the world's most popular operating system across public clouds and OpenStack clouds.\nIt is the number one platform for containers; from Docker to Kubernetes to LXD, Ubuntu can run your containers at scale.\nFast, secure and simple, Ubuntu powers millions of PCs worldwide.\n",
"org.opencontainers.image.title": "ubuntu",
"org.opencontainers.image.version": "26.04"
},
"Shell": [
"/bin/bash",
"-euo",
"pipefail",
"-c"
]
},
"Architecture": "amd64",
"Os": "linux",
"Size": 581767731,
"GraphDriver": {
"Data": {
"LowerDir": "/var/lib/docker/overlay2/97d78da9b5b5da29b826d0bedae8b96d14a9bffa2af4ada834d05740496bad34/diff:/var/lib/docker/overlay2/012560f3257c26b2deed801ad1d1fac69493b17f2885ebe079c87f85c7612ebd/diff:/var/lib/docker/overlay2/c167f4797622537974625f23b34c7f8a88a690511bce181fc75e90b56b9472e7/diff:/var/lib/docker/overlay2/071164e63302b36a1cb37988d6f406da14333f9a2c1219280f92cf61a1425e30/diff",
"MergedDir": "/var/lib/docker/overlay2/7cd5c2d139db6a74f4bf7523047d68641b0dfd0ef13f95684f8ce00fe3f4aad2/merged",
"UpperDir": "/var/lib/docker/overlay2/7cd5c2d139db6a74f4bf7523047d68641b0dfd0ef13f95684f8ce00fe3f4aad2/diff",
"WorkDir": "/var/lib/docker/overlay2/7cd5c2d139db6a74f4bf7523047d68641b0dfd0ef13f95684f8ce00fe3f4aad2/work"
},
"Name": "overlay2"
},
"RootFS": {
"Type": "layers",
"Layers": [
"sha256:d6b1a90bccf18353db11e206211d1438050e64d14c56a48ae067131e0a3cc245",
"sha256:d85193ee52f1c6af3150f4f15bde65704cf6ec6f113dc3802940d62410eb8da5",
"sha256:43c743277e0a993fafcd1d7bf89f5daf9765ea4d7f108a7856d505ea78c22d7a",
"sha256:665e446fdbb065854dfc4880dcc70c23a37314761162c983b884f8ac230c1465",
"sha256:8dbaa0270936dc664de6b8b65d7e6e1fb2fb2f0882e57913e91be46fe751b9e7"
]
},
"Metadata": {
"LastTagTime": "2026-07-16T20:35:18.412068028+08:00"
}
}