Overview
- Full name
docker.io/ikubernetes/myapp- Registry
- docker.io
- Namespace
- ikubernetes
- Repository
- myapp
- Cached tags
- 7
- Last synced
- 07/05/2026, 04:25 PM
Introduction
iKubernetes 教学演示 Web 应用镜像，K8s 培训与 Ingress/Service 实验用样例 HTTP 服务，云原生入门实验靶应用。
Details
ikubernetes/myapp 是 Kubernetes 培训课程常用的演示 Web 应用，返回版本号与主机信息。定位为 K8s 教学/测试 Web 服务，无复杂业务逻辑；Ingress 路由实验、Deployment 滚动更新演示或 Service Mesh 流量分割练习的标准样例应用。
快速启动
docker run -d --name myapp \
-p 8080:8080 \
docker.io/ikubernetes/myapp:v1
推荐实践
docker run -d --name myapp \
--restart unless-stopped \
-p 8080:8080 \
docker.io/ikubernetes/myapp:v2
核心参数说明
-p 8080:8080— HTTP 服务端口- tag — v1/v2 版本对比
- 用途 — K8s 实验演示
- 轻量 — 无持久化需求
Kubernetes
apiVersion: apps/v1
kind: Deployment
metadata:
name: myapp
spec:
replicas: 3
selector:
matchLabels:
app: myapp
template:
metadata:
labels:
app: myapp
spec:
containers:
- name: myapp
image: docker.io/ikubernetes/myapp:v2
ports:
- containerPort: 8080
---
apiVersion: v1
kind: Service
metadata:
name: myapp
spec:
selector:
app: myapp
ports:
- port: 8080
targetPort: 8080
Ingress 与 v1 版本对比金丝雀实验。
Latest tags (20)
View all 7 tags →| Tag | Arch | Pushed At | Size | Digest | Sync | Wish | Action |
|---|---|---|---|---|---|---|---|
docker.io/ikubernetes/myapp :v1 | linux/amd64 | 2018/03/02 11:40 | 6.4 MB | sha256:9c3dc30b5219… | |||
docker.io/ikubernetes/myapp :v7 | linux/amd64 | 2018/03/02 11:38 | 6.4 MB | sha256:7c1fd26d95ea… | |||
docker.io/ikubernetes/myapp :v6 | linux/amd64 | 2018/03/02 11:38 | 6.4 MB | sha256:60d8621ee3ff… | |||
docker.io/ikubernetes/myapp :v5 | linux/amd64 | 2018/03/02 11:37 | 6.4 MB | sha256:85d1005d172a… | |||
docker.io/ikubernetes/myapp :v4 | linux/amd64 | 2018/03/02 11:36 | 6.4 MB | sha256:95bbd85d60e2… | |||
docker.io/ikubernetes/myapp :v3 | linux/amd64 | 2018/03/02 11:36 | 6.4 MB | sha256:b8d74db2515d… | |||
docker.io/ikubernetes/myapp :v2 | linux/amd64 | 2018/02/25 14:05 | 6.4 MB | sha256:85a2b81a62f0… |