镜像概览
- 完整引用
docker.io/centos/python-38-centos7- Registry
- docker.io
- 命名空间
- centos
- 仓库
- python-38-centos7
- 已缓存 Tag 数
- 30
- 最近同步
- 07/13/2026, 01:51 PM
简介
CentOS 7 Python 3.8 S2I 基础镜像，企业 Linux 上 Python 应用构建与运行基座，OpenShift/RHEL 兼容运行时。
详细介绍
centos/python-38-centos7 为 Red Hat S2I 风格的 Python 3.8 基础镜像，基于 CentOS 7，适合构建与运行 Python Web 应用。定位为 Python 应用构建/运行基座；OpenShift 兼容部署、企业 CentOS 环境 Python 服务或遗留 CentOS 7 应用容器化。
快速启动
docker run --rm -it \
-v /path/to/app:/opt/app-root/src \
docker.io/centos/python-38-centos7:latest
推荐实践
docker run -d --name pyapp \
--restart unless-stopped \
-p 8080:8080 \
-e APP_MODULE=wsgi:app \
myapp:python38-centos7
核心参数说明
- 基座 — Python 3.8 on CentOS 7
- 构建 — 通常基于此 Dockerfile 构建应用镜像
- 端口 — 默认 8080（S2I 惯例）
- 注意 — CentOS 7 已 EOL，评估迁移
Kubernetes
apiVersion: apps/v1
kind: Deployment
metadata:
name: pyapp
spec:
replicas: 2
selector:
matchLabels:
app: pyapp
template:
metadata:
labels:
app: pyapp
spec:
containers:
- name: app
image: myapp:python38-centos7
ports:
- containerPort: 8080
---
apiVersion: v1
kind: Service
metadata:
name: pyapp
spec:
selector:
app: pyapp
ports:
- port: 8080
targetPort: 8080
基于该基座构建应用镜像后部署。
最新 Tag（20 条）
查看全部 30 个 Tag →| Tag | 架构 | 推送时间 | 大小 | Digest | 同步 | 期望 | 操作 |
|---|---|---|---|---|---|---|---|
docker.io/centos/python-38-centos7 :latest | linux/amd64 | 2021/07/26 17:59 | 237.8 MB | sha256:4b66b1a8da1c… | |||
docker.io/centos/python-38-centos7 :20210726-fad62e9 | linux/amd64 | 2021/07/26 17:59 | 237.8 MB | sha256:4b66b1a8da1c… | |||
docker.io/centos/python-38-centos7 :1 | linux/amd64 | 2021/07/26 17:59 | 237.8 MB | sha256:4b66b1a8da1c… | |||
docker.io/centos/python-38-centos7 :20210630-9d15b0d | linux/amd64 | 2021/06/30 22:50 | 237.8 MB | sha256:5bc605e048f5… | |||
docker.io/centos/python-38-centos7 :20210630-221f45f | linux/amd64 | 2021/06/30 19:28 | 237.8 MB | sha256:42572a080c3b… | |||
docker.io/centos/python-38-centos7 :20210629-d1d8ab8 | linux/amd64 | 2021/06/30 05:11 | 237.8 MB | sha256:addd4a94c6e5… | |||
docker.io/centos/python-38-centos7 :20210629-304c7c8 | linux/amd64 | 2021/06/30 01:06 | 237.8 MB | sha256:0a74a944d3d5… | |||
docker.io/centos/python-38-centos7 :20210628-c4a0586 | linux/amd64 | 2021/06/28 20:42 | 237.8 MB | sha256:3f350b8755ce… | |||
docker.io/centos/python-38-centos7 :20210625-c0a54d1 | linux/amd64 | 2021/06/25 19:11 | 237.8 MB | sha256:bcdcfec01764… | |||
docker.io/centos/python-38-centos7 :20210625-cc6153e | linux/amd64 | 2021/06/25 18:07 | 237.8 MB | sha256:c32458ee0eda… | |||
docker.io/centos/python-38-centos7 :20210614-a5d4765 | linux/amd64 | 2021/06/15 04:42 | 237.8 MB | sha256:43a61e4508fa… | |||
docker.io/centos/python-38-centos7 :20210609-cc2f7d9 | linux/amd64 | 2021/06/10 00:05 | 237.8 MB | sha256:facbaa245ef5… | |||
docker.io/centos/python-38-centos7 :20210601-16ea827 | linux/amd64 | 2021/06/01 16:16 | 236.3 MB | sha256:2dda67a9760e… | |||
docker.io/centos/python-38-centos7 :20210525-36d4a33 | linux/amd64 | 2021/05/26 02:47 | 236.3 MB | sha256:491250327f9f… | |||
docker.io/centos/python-38-centos7 :20210524-8b42366 | linux/amd64 | 2021/05/25 00:27 | 236.3 MB | sha256:0ff1a2fdd2af… | |||
docker.io/centos/python-38-centos7 :20210521-c6ff36a | linux/amd64 | 2021/05/21 14:28 | 236.3 MB | sha256:28b941c4f7b3… | |||
docker.io/centos/python-38-centos7 :20210512-84a9c88 | linux/amd64 | 2021/05/17 21:10 | 236.3 MB | sha256:742dabee6b83… | |||
docker.io/centos/python-38-centos7 :20210505-7be5ae5 | linux/amd64 | 2021/05/05 14:17 | 235.9 MB | sha256:9fe62ff8f104… | |||
docker.io/centos/python-38-centos7 :20210503-8f2117c | linux/amd64 | 2021/05/03 22:00 | 235.9 MB | sha256:524a58057c16… | |||
docker.io/centos/python-38-centos7 :20210330-4d85c35 | linux/amd64 | 2021/03/30 14:45 | 234.0 MB | sha256:ed47a8c04be1… |