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5 Commits
79e264572b
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feat/nginx
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16a8ab3276 | ||
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c02e2b29c7 | ||
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15c2233a71 | ||
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2d51a42271 | ||
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785a363547 |
20
apps/nginx-canary/application.yaml
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20
apps/nginx-canary/application.yaml
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apiVersion: argoproj.io/v1alpha1
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kind: Application
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metadata:
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name: nginx-canary
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namespace: argocd
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spec:
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project: default
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source:
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repoURL: http://gitea-http.gitea.svc.cluster.local:3000/admin/k3s-gitops
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path: apps/nginx-canary
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targetRevision: HEAD
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destination:
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server: https://kubernetes.default.svc
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namespace: nginx-canary
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syncPolicy:
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automated:
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prune: true
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selfHeal: true
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syncOptions:
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- CreateNamespace=true
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180
apps/nginx-canary/configmap.yaml
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180
apps/nginx-canary/configmap.yaml
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: nginx-canary-html
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namespace: nginx-canary
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data:
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index.html: |
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Hello from MCP v2 — Canary</title>
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<style>
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* { margin: 0; padding: 0; box-sizing: border-box; }
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body {
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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background: linear-gradient(135deg, #1a0a00, #3d1f00, #1a0a00);
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min-height: 100vh;
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display: flex;
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align-items: center;
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justify-content: center;
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color: #fff;
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}
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.card {
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background: rgba(255,200,0,0.08);
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backdrop-filter: blur(12px);
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border: 1px solid rgba(255,200,0,0.3);
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border-radius: 20px;
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padding: 60px 80px;
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text-align: center;
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box-shadow: 0 25px 50px rgba(0,0,0,0.5), 0 0 60px rgba(255,180,0,0.08);
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max-width: 650px;
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width: 90%;
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}
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.badge {
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display: inline-block;
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background: linear-gradient(90deg, #f59e0b, #d97706);
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color: #000;
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font-size: 0.75rem;
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font-weight: 800;
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letter-spacing: 2px;
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text-transform: uppercase;
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padding: 6px 18px;
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border-radius: 20px;
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margin-bottom: 10px;
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}
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.version-badge {
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display: inline-block;
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background: rgba(245,158,11,0.2);
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border: 1px solid rgba(245,158,11,0.5);
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color: #fbbf24;
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font-size: 0.7rem;
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font-weight: 700;
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letter-spacing: 2px;
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text-transform: uppercase;
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padding: 4px 14px;
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border-radius: 20px;
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margin-bottom: 30px;
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}
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h1 {
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font-size: 3rem;
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font-weight: 800;
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background: linear-gradient(90deg, #fbbf24, #f59e0b);
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-webkit-background-clip: text;
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-webkit-text-fill-color: transparent;
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margin-bottom: 10px;
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}
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.subtitle { color: #d97706; font-size: 1rem; margin-bottom: 20px; }
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.canary-warning {
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background: rgba(245,158,11,0.15);
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border: 1px solid rgba(245,158,11,0.4);
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border-radius: 8px;
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padding: 10px 20px;
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font-size: 0.85rem;
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color: #fbbf24;
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margin-bottom: 25px;
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font-weight: 600;
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}
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.ip-box {
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background: rgba(0,0,0,0.35);
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border: 1px solid rgba(245,158,11,0.5);
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border-radius: 12px;
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padding: 20px 30px;
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margin-bottom: 20px;
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}
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.ip-label {
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font-size: 0.7rem;
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letter-spacing: 2px;
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text-transform: uppercase;
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color: #b45309;
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margin-bottom: 8px;
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}
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.ip-value {
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font-size: 1.8rem;
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font-weight: 700;
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font-family: 'Courier New', monospace;
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color: #fbbf24;
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letter-spacing: 3px;
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}
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.info-grid {
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display: grid;
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grid-template-columns: 1fr 1fr;
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gap: 12px;
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margin-bottom: 20px;
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}
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.info-box {
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background: rgba(0,0,0,0.35);
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border: 1px solid rgba(245,158,11,0.3);
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border-radius: 10px;
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padding: 12px 16px;
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text-align: left;
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}
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.info-label {
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font-size: 0.65rem;
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letter-spacing: 2px;
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text-transform: uppercase;
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color: #b45309;
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margin-bottom: 4px;
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}
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.info-value {
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font-size: 0.95rem;
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font-weight: 700;
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font-family: 'Courier New', monospace;
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color: #fbbf24;
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}
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.footer { font-size: 0.78rem; color: #78350f; margin-top: 10px; }
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</style>
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</head>
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<body>
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<div class="card">
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<div class="badge">🐤 Canary Release</div><br>
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<div class="version-badge">v2.0.0</div>
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<h1>Hello from MCP v2</h1>
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<p class="subtitle">Canary deployment — receiving experimental traffic</p>
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<div class="canary-warning">⚠ This is a CANARY build — not yet promoted to stable</div>
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<div class="ip-box">
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<div class="ip-label">Your IP Address</div>
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<div class="ip-value" id="ip">Detecting...</div>
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</div>
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<div class="info-grid">
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<div class="info-box">
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<div class="info-label">Track</div>
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<div class="info-value">canary</div>
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</div>
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<div class="info-box">
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<div class="info-label">Version</div>
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<div class="info-value">v2.0.0</div>
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</div>
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<div class="info-box">
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<div class="info-label">Image</div>
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<div class="info-value">nginx:1.25-alpine</div>
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</div>
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<div class="info-box">
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<div class="info-label">Replicas</div>
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<div class="info-value">2</div>
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</div>
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</div>
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<div class="footer">nginx-canary · thedevops.dev · ArgoCD + Traefik + MCP</div>
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</div>
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<script>
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fetch('https://api.ipify.org?format=json')
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.then(r => r.json())
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.then(d => { document.getElementById('ip').textContent = d.ip; })
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.catch(() => { document.getElementById('ip').textContent = window.location.hostname; });
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</script>
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</body>
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</html>
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nginx.conf: |
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server {
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listen 80;
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server_name _;
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root /usr/share/nginx/html;
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index index.html;
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add_header X-Version "v2.0.0" always;
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add_header X-Track "canary" always;
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location / {
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try_files $uri $uri/ =404;
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}
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}
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56
apps/nginx-canary/deployment.yaml
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56
apps/nginx-canary/deployment.yaml
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: nginx-canary
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namespace: nginx-canary
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labels:
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app: nginx-canary
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track: canary
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version: v2.0.0
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spec:
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replicas: 2
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selector:
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matchLabels:
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app: nginx-canary
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template:
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metadata:
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labels:
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app: nginx-canary
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track: canary
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version: v2.0.0
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spec:
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containers:
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- name: nginx
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image: nginx:1.25-alpine
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ports:
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- containerPort: 80
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volumeMounts:
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- name: html
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mountPath: /usr/share/nginx/html/index.html
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subPath: index.html
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- name: html
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mountPath: /etc/nginx/conf.d/default.conf
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subPath: nginx.conf
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resources:
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requests:
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cpu: 50m
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memory: 64Mi
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limits:
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cpu: 200m
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memory: 128Mi
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readinessProbe:
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httpGet:
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path: /
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port: 80
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initialDelaySeconds: 5
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periodSeconds: 10
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livenessProbe:
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httpGet:
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path: /
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port: 80
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initialDelaySeconds: 10
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periodSeconds: 20
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volumes:
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- name: html
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configMap:
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name: nginx-canary-html
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@@ -4,3 +4,4 @@ metadata:
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name: nginx-canary
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labels:
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track: canary
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managed-by: argocd
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16
apps/nginx-canary/service.yaml
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16
apps/nginx-canary/service.yaml
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@@ -0,0 +1,16 @@
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apiVersion: v1
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kind: Service
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metadata:
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name: nginx-canary
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namespace: nginx-canary
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labels:
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app: nginx-canary
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track: canary
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spec:
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selector:
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app: nginx-canary
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ports:
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- name: http
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port: 80
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targetPort: 80
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type: ClusterIP
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Block a user