镜像构建历史
# 2026-09-17 16:00:13 0.00B 设置默认要执行的命令
CMD ["--config.file=/etc/alertmanager/alertmanager.yml" "--storage.path=/alertmanager"]
# 2026-09-17 16:00:13 0.00B 配置容器启动时运行的命令
ENTRYPOINT ["/bin/alertmanager"]
# 2026-09-17 16:00:13 0.00B 设置工作目录为/alertmanager
WORKDIR /alertmanager
# 2026-09-17 16:00:13 0.00B 创建挂载点用于持久化数据或共享数据
VOLUME [/alertmanager]
# 2026-09-17 16:00:13 0.00B 声明容器运行时监听的端口
EXPOSE map[9093/tcp:{}]
# 2026-09-17 16:00:13 0.00B 指定运行容器时使用的用户
USER nobody
# 2026-09-17 16:00:13 559.00B 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
# 2026-09-17 16:00:13 559.00B 复制新文件或目录到容器中
COPY examples/ha/alertmanager.yml /etc/alertmanager/alertmanager.yml # buildkit
# 2026-09-17 16:00:13 50.05MB 复制新文件或目录到容器中
COPY .build/linux-amd64/alertmanager /bin/alertmanager # buildkit
# 2026-09-17 16:00:13 29.90MB 复制新文件或目录到容器中
COPY .build/linux-amd64/amtool /bin/amtool # buildkit
# 2026-09-17 16:00:13 0.00B 定义构建参数
ARG OS=linux
# 2026-09-17 16:00:13 0.00B 定义构建参数
ARG ARCH=amd64
# 2026-09-17 16:00:13 0.00B 添加元数据标签
LABEL org.opencontainers.image.source=https://github.com/prometheus/alertmanager
# 2026-09-17 16:00:13 0.00B 添加元数据标签
LABEL maintainer=The Prometheus Authors <prometheus-developers@googlegroups.com>
# 2026-09-15 18:58:00 868.53KB 复制新文件或目录到容器中
COPY /rootfs / # buildkit
# 2026-09-15 18:58:00 0.00B
MAINTAINER The Prometheus Authors <prometheus-developers@googlegroups.com>
# 2026-05-13 10:21:49 1.26MB
BusyBox 1.38.0 (uclibc), Buildroot 2026.05.1, Debian 13
镜像信息
{
"Id": "sha256:53622b714941158bc20cc92a7571aef515556218eef914b7b8ec5b2a0cb6f607",
"RepoTags": [
"prom/alertmanager:v0.34.1",
"swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/prom/alertmanager:v0.34.1"
],
"RepoDigests": [
"prom/alertmanager@sha256:e9733bafb1bdef9b00e25a21f8f99dc26a22224bf16641ad754d1649f4c3357a",
"swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/prom/alertmanager@sha256:84967b9b7ba45e38a9278d3e594305f43d4993c310df3905b51138b816c365f3"
],
"Parent": "",
"Comment": "buildkit.dockerfile.v0",
"Created": "2026-09-17T08:00:13.265962718Z",
"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": 82077550,
"GraphDriver": {
"Data": {
"LowerDir": "/var/lib/docker/overlay2/073855267bebac861a4fbee99dfcb67665873deb6c1ffb2472046d899feab730/diff:/var/lib/docker/overlay2/2fcedc0aaf8547c6baccfb61a1f374777d0d1f3152d75efd0f06cb5b761fa39f/diff:/var/lib/docker/overlay2/5b257505b30b3534414932b6d8df22177f55abea0f075f3d5ce02085d34c5fe6/diff:/var/lib/docker/overlay2/4a299e3b466bb84ea5d86d244c1552e40099bffb0090a30432271a383b0d4acd/diff:/var/lib/docker/overlay2/ed7440b7802e063eaf5226652b54a8af7eeb2d9264642250ddf46a481525c5ce/diff:/var/lib/docker/overlay2/f4dc8736c47423b14b7545ec03246ca101edb8afdb87415e7c542f3213e721be/diff",
"MergedDir": "/var/lib/docker/overlay2/7b4e44254abd23f53135da1acd8cb82b54a9ac4d8ba3e6afbfe627b676256825/merged",
"UpperDir": "/var/lib/docker/overlay2/7b4e44254abd23f53135da1acd8cb82b54a9ac4d8ba3e6afbfe627b676256825/diff",
"WorkDir": "/var/lib/docker/overlay2/7b4e44254abd23f53135da1acd8cb82b54a9ac4d8ba3e6afbfe627b676256825/work"
},
"Name": "overlay2"
},
"RootFS": {
"Type": "layers",
"Layers": [
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},
"Metadata": {
"LastTagTime": "2026-10-07T20:21:46.737931689+08:00"
}
}