镜像构建历史
# 2026-02-02 21:09:41 0.00B 设置默认要执行的命令
CMD ["--config.file=/etc/alertmanager/alertmanager.yml" "--storage.path=/alertmanager"]
# 2026-02-02 21:09:41 0.00B 配置容器启动时运行的命令
ENTRYPOINT ["/bin/alertmanager"]
# 2026-02-02 21:09:41 0.00B 设置工作目录为/alertmanager
WORKDIR /alertmanager
# 2026-02-02 21:09:41 0.00B 创建挂载点用于持久化数据或共享数据
VOLUME [/alertmanager]
# 2026-02-02 21:09:41 0.00B 声明容器运行时监听的端口
EXPOSE map[9093/tcp:{}]
# 2026-02-02 21:09:41 0.00B 指定运行容器时使用的用户
USER nobody
# 2026-02-02 21:09:41 559.00B 执行命令并创建新的镜像层
RUN |2 ARCH=amd64 OS=linux /bin/sh -c mkdir -p /alertmanager && chown -R nobody:nobody /etc/alertmanager /alertmanager && chmod -R g+w /alertmanager # buildkit
# 2026-02-02 21:09:41 559.00B 复制新文件或目录到容器中
COPY examples/ha/alertmanager.yml /etc/alertmanager/alertmanager.yml # buildkit
# 2026-02-02 21:09:41 43.77MB 复制新文件或目录到容器中
COPY .build/linux-amd64/alertmanager /bin/alertmanager # buildkit
# 2026-02-02 21:09:41 32.49MB 复制新文件或目录到容器中
COPY .build/linux-amd64/amtool /bin/amtool # buildkit
# 2026-02-02 21:09:41 0.00B 定义构建参数
ARG OS=linux
# 2026-02-02 21:09:41 0.00B 定义构建参数
ARG ARCH=amd64
# 2026-02-02 21:09:41 0.00B 添加元数据标签
LABEL org.opencontainers.image.source=https://github.com/prometheus/alertmanager
# 2026-02-02 21:09:41 0.00B 添加元数据标签
LABEL maintainer=The Prometheus Authors <prometheus-developers@googlegroups.com>
# 2026-01-15 18:54:44 867.83KB 复制新文件或目录到容器中
COPY /rootfs / # buildkit
# 2026-01-15 18:54:44 0.00B
MAINTAINER The Prometheus Authors <prometheus-developers@googlegroups.com>
# 2024-09-27 05:31:42 1.23MB
BusyBox 1.37.0 (uclibc), Buildroot 2025.11, Debian 13
镜像信息
{
"Id": "sha256:e844f0154823ad0744a9d50c485d22d017776340ada9ad20ff22124e8cf37a5e",
"RepoTags": [
"prom/alertmanager:v0.31.0",
"swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/prom/alertmanager:v0.31.0"
],
"RepoDigests": [
"prom/alertmanager@sha256:cc54cc450174ada901b32eb2538de5fc70ee259a1ac551ed38023f2ca2ad00e3",
"swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/prom/alertmanager@sha256:75360f5c797a42b6882147ed88f3f7e714e9fad64dade2f8029f2c4b64a70dd1"
],
"Parent": "",
"Comment": "buildkit.dockerfile.v0",
"Created": "2026-02-02T13:09:41.649807228Z",
"Container": "",
"ContainerConfig": null,
"DockerVersion": "",
"Author": "The Prometheus Authors \u003cprometheus-developers@googlegroups.com\u003e",
"Config": {
"Hostname": "",
"Domainname": "",
"User": "nobody",
"AttachStdin": false,
"AttachStdout": false,
"AttachStderr": false,
"ExposedPorts": {
"9093/tcp": {}
},
"Tty": false,
"OpenStdin": false,
"StdinOnce": false,
"Env": [
"PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
],
"Cmd": [
"--config.file=/etc/alertmanager/alertmanager.yml",
"--storage.path=/alertmanager"
],
"ArgsEscaped": true,
"Image": "",
"Volumes": {
"/alertmanager": {}
},
"WorkingDir": "/alertmanager",
"Entrypoint": [
"/bin/alertmanager"
],
"OnBuild": null,
"Labels": {
"maintainer": "The Prometheus Authors \u003cprometheus-developers@googlegroups.com\u003e",
"org.opencontainers.image.source": "https://github.com/prometheus/alertmanager"
}
},
"Architecture": "amd64",
"Os": "linux",
"Size": 78350114,
"GraphDriver": {
"Data": {
"LowerDir": "/var/lib/docker/overlay2/fab18256ea4f077fd3d730e046b4770062d0e68ca41ba95e04a3dd47fe72400f/diff:/var/lib/docker/overlay2/62b776d136c47ef6ec143ca7fd148ce9f53bfac2f01b117d688ddbc7cffa8429/diff:/var/lib/docker/overlay2/da19fed8b132c248ce5270462a9d63c7c798e95f467312d50d147064f73c6a0d/diff:/var/lib/docker/overlay2/47ea914d3901923335530e1530e96100921faf3892e1064aa4eb75e85a2020c5/diff:/var/lib/docker/overlay2/3b3df160fd08ee58b787ae123c70f1954beaa382de494e322433af78bd30583d/diff:/var/lib/docker/overlay2/55f112fcba1ec44cd974fc5b9927f8fd40e44a3f0e914c2fb3ff26e5cf08a3d8/diff",
"MergedDir": "/var/lib/docker/overlay2/0156988af29cc488bbc55de39016f6d128f54d8890a17e8b9e90ad6705d73568/merged",
"UpperDir": "/var/lib/docker/overlay2/0156988af29cc488bbc55de39016f6d128f54d8890a17e8b9e90ad6705d73568/diff",
"WorkDir": "/var/lib/docker/overlay2/0156988af29cc488bbc55de39016f6d128f54d8890a17e8b9e90ad6705d73568/work"
},
"Name": "overlay2"
},
"RootFS": {
"Type": "layers",
"Layers": [
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"sha256:5f70bf18a086007016e948b04aed3b82103a36bea41755b6cddfaf10ace3c6ef"
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},
"Metadata": {
"LastTagTime": "2026-02-09T08:40:49.934151329+08:00"
}
}