Compare commits
2 Commits
v0.0.1
..
arch/arm64
| Author | SHA1 | Date | |
|---|---|---|---|
| cdb4186a6d | |||
| 2b926f0b3b |
@@ -1,82 +0,0 @@
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|||||||
name: Docker Build and Push
|
|
||||||
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|
||||||
on:
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|
||||||
pull_request:
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|
||||||
branches: [master]
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|
||||||
push:
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|
||||||
branches: [master]
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|
||||||
schedule:
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|
||||||
- cron: '0 0 * * *'
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|
||||||
|
|
||||||
jobs:
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|
||||||
lint:
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|
||||||
runs-on: ubuntu-latest
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|
||||||
steps:
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|
||||||
- name: Checkout
|
|
||||||
uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
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|
||||||
|
|
||||||
- name: Hadolint
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|
||||||
uses: hadolint/hadolint-action@2332a7b74a6de0dda2e2221d575162eba76ba5e5 # v3.3.0
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|
||||||
with:
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|
||||||
dockerfile: Dockerfile
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|
||||||
|
|
||||||
build:
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|
||||||
runs-on: ubuntu-latest
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|
||||||
steps:
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|
||||||
- name: Checkout
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|
||||||
uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
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|
||||||
|
|
||||||
- name: Build image
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|
||||||
run: docker build -t ci-image:${{ github.sha }} .
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|
||||||
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|
||||||
- name: Save image
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|
||||||
run: docker save -o image.tar ci-image:${{ github.sha }}
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|
||||||
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|
||||||
- name: Upload artifact
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|
||||||
uses: https://github.com/ChristopherHX/gitea-upload-artifact@62ac910c5d3dfa85c7cb2df15afe2e342b2407c2 # main
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|
||||||
with:
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|
||||||
name: docker-image
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|
||||||
path: image.tar
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|
||||||
retention-days: 1
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|
||||||
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|
||||||
test:
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|
||||||
runs-on: ubuntu-latest
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|
||||||
needs: [lint, build]
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|
||||||
steps:
|
|
||||||
- name: Checkout
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|
||||||
uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
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|
||||||
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|
||||||
- name: Download artifact
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|
||||||
uses: https://github.com/ChristopherHX/gitea-download-artifact@75635f32b4c1c41c4b3d64e8f85210112ed4c9c7 # main
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|
||||||
with:
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|
||||||
name: docker-image
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||||||
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|
||||||
- name: Load image
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|
||||||
run: docker load < image.tar
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|
||||||
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|
||||||
- name: Run tests
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|
||||||
run: bash tests/test.sh ci-image:${{ github.sha }}
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|
||||||
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|
||||||
push:
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|
||||||
runs-on: ubuntu-latest
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|
||||||
needs: test
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|
||||||
if: github.event_name != 'pull_request'
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|
||||||
steps:
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|
||||||
- name: Download artifact
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|
||||||
uses: https://github.com/ChristopherHX/gitea-download-artifact@75635f32b4c1c41c4b3d64e8f85210112ed4c9c7 # main
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|
||||||
with:
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|
||||||
name: docker-image
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|
||||||
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|
||||||
- name: Load image
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|
||||||
run: docker load < image.tar
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|
||||||
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|
||||||
- name: Login to Docker Hub
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|
||||||
uses: docker/login-action@650006c6eb7dba73a995cc03b0b2d7f5ca915bee # v4
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|
||||||
with:
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|
||||||
username: ${{ secrets.DOCKERHUB_USERNAME }}
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|
||||||
password: ${{ secrets.DOCKERHUB_TOKEN }}
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|
||||||
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|
||||||
- name: Tag and push
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|
||||||
run: |
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|
||||||
docker tag ci-image:${{ github.sha }} jcabillot/ip:latest
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|
||||||
docker push jcabillot/ip:latest
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|
||||||
@@ -1,30 +0,0 @@
|
|||||||
# AGENTS.md
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|
||||||
|
|
||||||
## 1. Overview
|
|
||||||
|
|
||||||
Lightweight PHP micro-service that returns the client's public IP address as JSON. Containerized with Docker and deployed on Kubernetes.
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|
||||||
|
|
||||||
## 2. Folder Structure
|
|
||||||
|
|
||||||
- `root/`: Application source code served by Apache.
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|
||||||
- `index.php`: Single endpoint returning `REMOTE_ADDR` as JSON.
|
|
||||||
- `.gitea/workflows/`: Gitea Actions CI pipelines.
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|
||||||
- `docker-build.yaml`: Build and push Docker image to Docker Hub on push/PR to master + daily cron.
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|
||||||
- `Dockerfile`: Multi-stage build extending `jcabillot/phpapache` base image, copies `root/` into `/var/www/html`.
|
|
||||||
- `.gitlab-ci.yml`: Legacy GitLab CI config (deprecated, replaced by Gitea Actions).
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|
||||||
- `Jenkinsfile`: Legacy Jenkins pipeline (deprecated, replaced by Gitea Actions).
|
|
||||||
|
|
||||||
## 3. Core Behaviors & Patterns
|
|
||||||
|
|
||||||
- **Request/Response Flow**: Single PHP endpoint sets `Content-Type: application/json` header and returns `$_SERVER['REMOTE_ADDR']` encoded as JSON string. No routing, no framework, no state.
|
|
||||||
- **Container Base Image Pattern**: `Dockerfile` uses `ARG VERSION="latest"` to allow version pinning at build time, extends `jcabillot/phpapache` which provides PHP + Apache pre-configured. Application code is layered on top via `COPY root /var/www/html`.
|
|
||||||
- **Traefik IngressRoute with HTTPS Redirect**: Two IngressRoute resources handle traffic — `ip-websecure` serves HTTPS on the `websecure` entrypoint, `ip-web` catches HTTP on `web` entrypoint and applies a `redirectScheme` middleware for permanent HTTPS redirect. The Service reference in the HTTP IngressRoute is required by Traefik even though the middleware intercepts before reaching it.
|
|
||||||
- **Health Probes**: Deployment defines both `livenessProbe` and `readinessProbe` using `httpGet` on `/` at the named `http` port (8080). Kubernetes uses these to restart unhealthy pods and exclude unready pods from the Service endpoints.
|
|
||||||
- **Security Hardening**: Pod spec sets `automountServiceAccountToken: false` to prevent unnecessary Kubernetes API access from the container.
|
|
||||||
|
|
||||||
## 4. Conventions
|
|
||||||
|
|
||||||
- **Kubernetes Labels**: Pods use `app: "front"` for Service selector matching and `owner: "jcabillot"` for resource attribution. Deployment-level labels use `app: "front"`.
|
|
||||||
- **Named Ports**: Container port is named `http` (8080) and referenced by name in probes and Service targetPort, avoiding hardcoded port numbers.
|
|
||||||
- **Docker Image Tagging**: CI uses `docker/metadata-action` to generate tags — `latest` for master branch pushes, branch/PR/SHA tags for other events. Push is skipped on pull requests.
|
|
||||||
- **CI Secrets**: Docker Hub credentials are stored as Gitea Actions secrets (`DOCKERHUB_USERNAME`, `DOCKERHUB_TOKEN`), never hardcoded.
|
|
||||||
Vendored
+12
-4
@@ -2,10 +2,16 @@ pipeline {
|
|||||||
environment {
|
environment {
|
||||||
registry = 'https://registry.hub.docker.com'
|
registry = 'https://registry.hub.docker.com'
|
||||||
registryCredential = 'dockerhub_jcabillot'
|
registryCredential = 'dockerhub_jcabillot'
|
||||||
dockerImage = 'jcabillot/ip'
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dockerImage = 'jcabillot/ip:arm64'
|
||||||
}
|
}
|
||||||
|
|
||||||
agent any
|
//agent any
|
||||||
|
agent {
|
||||||
|
kubernetes {
|
||||||
|
defaultContainer 'docker' // All `steps` instructions will be executed by this container
|
||||||
|
yamlFile 'Jenkinsfile-pod-template.yml'
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
triggers {
|
triggers {
|
||||||
cron('@midnight')
|
cron('@midnight')
|
||||||
@@ -14,13 +20,15 @@ pipeline {
|
|||||||
stages {
|
stages {
|
||||||
stage('Clone repository') {
|
stage('Clone repository') {
|
||||||
steps{
|
steps{
|
||||||
checkout scm
|
container('jnlp') {
|
||||||
|
checkout scm
|
||||||
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
stage('Build image') {
|
stage('Build image') {
|
||||||
steps{
|
steps{
|
||||||
sh 'docker build --force-rm=true --no-cache=true --pull -t ${dockerImage} .'
|
sh 'docker build --build-arg VERSION=arm64 --force-rm=true --no-cache=true --pull -t ${dockerImage} .'
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|||||||
@@ -0,0 +1,22 @@
|
|||||||
|
apiVersion: v1
|
||||||
|
kind: Pod
|
||||||
|
metadata:
|
||||||
|
labels:
|
||||||
|
jenkins: 'true'
|
||||||
|
spec:
|
||||||
|
containers:
|
||||||
|
- name: jnlp
|
||||||
|
image: 'jcabillot/docker-inbound-agent-arm64'
|
||||||
|
- name: docker
|
||||||
|
image: docker:20.10-dind
|
||||||
|
securityContext:
|
||||||
|
privileged: true
|
||||||
|
#volumeMounts:
|
||||||
|
#- mountPath: '/var/run/docker.sock'
|
||||||
|
# name: docker-socket
|
||||||
|
#volumes:
|
||||||
|
#- name: docker-socket
|
||||||
|
# hostPath:
|
||||||
|
# path: '/var/run/docker.sock'
|
||||||
|
securityContext:
|
||||||
|
runAsUser: 0
|
||||||
@@ -1,35 +0,0 @@
|
|||||||
apiVersion: apps/v1
|
|
||||||
kind: Deployment
|
|
||||||
metadata:
|
|
||||||
name: "ip"
|
|
||||||
labels:
|
|
||||||
app: "front"
|
|
||||||
spec:
|
|
||||||
template:
|
|
||||||
metadata:
|
|
||||||
name: "front-apache"
|
|
||||||
labels:
|
|
||||||
owner: "jcabillot"
|
|
||||||
app: "front"
|
|
||||||
spec:
|
|
||||||
automountServiceAccountToken: false
|
|
||||||
containers:
|
|
||||||
- name: "front-apache"
|
|
||||||
image: "jcabillot/ip"
|
|
||||||
ports:
|
|
||||||
- name: "http"
|
|
||||||
containerPort: 8080
|
|
||||||
protocol: "TCP"
|
|
||||||
livenessProbe:
|
|
||||||
httpGet:
|
|
||||||
path: "/"
|
|
||||||
port: "http"
|
|
||||||
readinessProbe:
|
|
||||||
httpGet:
|
|
||||||
path: "/"
|
|
||||||
port: "http"
|
|
||||||
|
|
||||||
replicas: 1
|
|
||||||
selector:
|
|
||||||
matchLabels:
|
|
||||||
app: "front"
|
|
||||||
@@ -1,25 +0,0 @@
|
|||||||
---
|
|
||||||
#apiVersion: networking.k8s.io/v1
|
|
||||||
#kind: Ingress
|
|
||||||
#metadata:
|
|
||||||
# name: "ip"
|
|
||||||
# annotations:
|
|
||||||
# kubernetes.io/ingress.class: "traefik"
|
|
||||||
# traefik.ingress.kubernetes.io/router.entrypoints: "web,websecure"
|
|
||||||
# cert-manager.io/cluster-issuer: "letsencrypt-prod"
|
|
||||||
#spec:
|
|
||||||
# tls:
|
|
||||||
# - hosts:
|
|
||||||
# - "ip.opti.cabillot.eu"
|
|
||||||
# secretName: "ipcabilloteu-tls"
|
|
||||||
# rules:
|
|
||||||
# - host: "ip.opti.cabillot.eu"
|
|
||||||
# http:
|
|
||||||
# paths:
|
|
||||||
# - path: "/"
|
|
||||||
# pathType: "Prefix"
|
|
||||||
# backend:
|
|
||||||
# service:
|
|
||||||
# name: "ip"
|
|
||||||
# port:
|
|
||||||
# name: "http"
|
|
||||||
@@ -1,50 +0,0 @@
|
|||||||
---
|
|
||||||
# TODO: Named port for service
|
|
||||||
# but currently unsupported on my k3s cluster https://github.com/traefik/traefik/pull/7668
|
|
||||||
apiVersion: traefik.containo.us/v1alpha1
|
|
||||||
kind: IngressRoute
|
|
||||||
metadata:
|
|
||||||
name: "ip-websecure"
|
|
||||||
spec:
|
|
||||||
entryPoints:
|
|
||||||
- "websecure"
|
|
||||||
routes:
|
|
||||||
- kind: Rule
|
|
||||||
match: Host(`ip.opti.cabillot.eu`)
|
|
||||||
middlewares: []
|
|
||||||
priority: 10
|
|
||||||
services:
|
|
||||||
- kind: Service
|
|
||||||
name: "ip"
|
|
||||||
port: 80
|
|
||||||
tls:
|
|
||||||
secretName: "ipcabilloteu-tls"
|
|
||||||
---
|
|
||||||
apiVersion: traefik.containo.us/v1alpha1
|
|
||||||
kind: IngressRoute
|
|
||||||
metadata:
|
|
||||||
name: "ip-web"
|
|
||||||
spec:
|
|
||||||
entryPoints:
|
|
||||||
- "web"
|
|
||||||
routes:
|
|
||||||
- match: Host(`ip.opti.cabillot.eu`)
|
|
||||||
kind: Rule
|
|
||||||
priority: 10
|
|
||||||
services:
|
|
||||||
# in this IngressRoute the service will be never called
|
|
||||||
# because of the redirect middleware BUT DO NOT REMOVE !
|
|
||||||
- kind: Service
|
|
||||||
name: "ip"
|
|
||||||
port: 80
|
|
||||||
middlewares:
|
|
||||||
- name: "httpsredirect"
|
|
||||||
---
|
|
||||||
apiVersion: traefik.containo.us/v1alpha1
|
|
||||||
kind: Middleware
|
|
||||||
metadata:
|
|
||||||
name: "httpsredirect"
|
|
||||||
spec:
|
|
||||||
redirectScheme:
|
|
||||||
scheme: https
|
|
||||||
permanent: true
|
|
||||||
@@ -1,7 +0,0 @@
|
|||||||
apiVersion: kustomize.config.k8s.io/v1beta1
|
|
||||||
kind: Kustomization
|
|
||||||
resources:
|
|
||||||
- depl.yml
|
|
||||||
- ingress.yml
|
|
||||||
- ingressroute.yml
|
|
||||||
- svc.yml
|
|
||||||
@@ -1,13 +0,0 @@
|
|||||||
apiVersion: v1
|
|
||||||
kind: Service
|
|
||||||
metadata:
|
|
||||||
name: 'ip'
|
|
||||||
spec:
|
|
||||||
type: "ClusterIP"
|
|
||||||
ports:
|
|
||||||
- name: "http"
|
|
||||||
port: 80
|
|
||||||
protocol: "TCP"
|
|
||||||
targetPort: "http"
|
|
||||||
selector:
|
|
||||||
app: "front"
|
|
||||||
@@ -1,17 +0,0 @@
|
|||||||
{
|
|
||||||
"$schema": "https://docs.renovatebot.com/renovate-schema.json",
|
|
||||||
"customManagers": [
|
|
||||||
{
|
|
||||||
"customType": "regex",
|
|
||||||
"description": "Detect ARG VERSION pin for jcabillot/phpapache base image",
|
|
||||||
"managerFilePatterns": [
|
|
||||||
"/^Dockerfile$/"
|
|
||||||
],
|
|
||||||
"matchStrings": [
|
|
||||||
"ARG\\s+VERSION=\"(?<currentValue>[^\"]+)\""
|
|
||||||
],
|
|
||||||
"depNameTemplate": "jcabillot/phpapache",
|
|
||||||
"datasourceTemplate": "docker"
|
|
||||||
}
|
|
||||||
]
|
|
||||||
}
|
|
||||||
@@ -1,72 +0,0 @@
|
|||||||
#!/usr/bin/env bash
|
|
||||||
set -euo pipefail
|
|
||||||
|
|
||||||
IMAGE="${1:?Usage: test.sh <image>}"
|
|
||||||
CONTAINER_NAME="test-$(echo "$IMAGE" | tr ':/' '-')-$$"
|
|
||||||
PASSED=0
|
|
||||||
FAILED=0
|
|
||||||
TOTAL=0
|
|
||||||
|
|
||||||
cleanup() {
|
|
||||||
docker rm -f "$CONTAINER_NAME" >/dev/null 2>&1 || true
|
|
||||||
}
|
|
||||||
trap cleanup EXIT
|
|
||||||
|
|
||||||
assert() {
|
|
||||||
local name="$1" expected="$2" actual="$3"
|
|
||||||
TOTAL=$((TOTAL + 1))
|
|
||||||
if [ "$expected" = "$actual" ]; then
|
|
||||||
echo " PASS: $name"
|
|
||||||
PASSED=$((PASSED + 1))
|
|
||||||
else
|
|
||||||
echo " FAIL: $name (expected: '$expected', got: '$actual')"
|
|
||||||
FAILED=$((FAILED + 1))
|
|
||||||
fi
|
|
||||||
}
|
|
||||||
|
|
||||||
assert_match() {
|
|
||||||
local name="$1" pattern="$2" actual="$3"
|
|
||||||
TOTAL=$((TOTAL + 1))
|
|
||||||
if echo "$actual" | grep -qE "$pattern"; then
|
|
||||||
echo " PASS: $name"
|
|
||||||
PASSED=$((PASSED + 1))
|
|
||||||
else
|
|
||||||
echo " FAIL: $name (pattern: '$pattern', got: '$actual')"
|
|
||||||
FAILED=$((FAILED + 1))
|
|
||||||
fi
|
|
||||||
}
|
|
||||||
|
|
||||||
echo "Running container: $IMAGE"
|
|
||||||
docker run -d --name "$CONTAINER_NAME" -p 8080:8080 "$IMAGE" >/dev/null
|
|
||||||
|
|
||||||
DOCKER_GW=$(docker network inspect bridge --format '{{range .IPAM.Config}}{{.Gateway}}{{end}}')
|
|
||||||
BASE_URL="http://${DOCKER_GW}:8080"
|
|
||||||
|
|
||||||
echo "Waiting for container on ${DOCKER_GW}:8080..."
|
|
||||||
for i in $(seq 1 30); do
|
|
||||||
if curl -sf "$BASE_URL/" >/dev/null 2>&1; then
|
|
||||||
echo "Container ready after ${i}s"
|
|
||||||
break
|
|
||||||
fi
|
|
||||||
if [ "$i" -eq 30 ]; then
|
|
||||||
echo "FAIL: Container did not become ready within 30s"
|
|
||||||
docker logs "$CONTAINER_NAME"
|
|
||||||
exit 1
|
|
||||||
fi
|
|
||||||
sleep 1
|
|
||||||
done
|
|
||||||
|
|
||||||
echo ""
|
|
||||||
echo "Test: GET /"
|
|
||||||
RESPONSE=$(curl -sf -D - "$BASE_URL/")
|
|
||||||
STATUS=$(echo "$RESPONSE" | head -1 | grep -oP '\d{3}')
|
|
||||||
CONTENT_TYPE=$(echo "$RESPONSE" | grep -i 'content-type' | tr -d '\r' | cut -d: -f2- | xargs)
|
|
||||||
BODY=$(echo "$RESPONSE" | tail -1)
|
|
||||||
|
|
||||||
assert "HTTP status is 200" "200" "$STATUS"
|
|
||||||
assert_match "Content-Type is application/json" "application/json" "$CONTENT_TYPE"
|
|
||||||
assert_match "Body contains valid IP" '^(\"[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+\"|\"[0-9a-fA-F:]+\")$' "$BODY"
|
|
||||||
|
|
||||||
echo ""
|
|
||||||
echo "Results: $PASSED/$TOTAL passed, $FAILED failed"
|
|
||||||
[ "$FAILED" -eq 0 ]
|
|
||||||
Reference in New Issue
Block a user