Initial commit: k3s GitOps manifests with ArgoCD App-of-Apps

bootstrap/argocd/install.sh

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+#!/bin/bash
+set -e
+
+# Bootstrap ArgoCD on the k3s cluster
+# This is a one-time manual step before GitOps takes over
+
+KUBECONFIG="/home/mrt0rtikize/infra/k3s/config"
+KCTL="kubectl --kubeconfig ${KUBECONFIG}"
+
+echo "=== Installing ArgoCD ==="
+
+# Add ArgoCD Helm repo
+helm repo add argo https://argoproj.github.io/argo-helm 2>/dev/null || true
+helm repo update
+
+# Install ArgoCD
+helm upgrade --install argocd argo/argo-cd \
+  --namespace argocd \
+  --create-namespace \
+  --set server.extraArgs[0]="--insecure" \
+  --set configs.params."server\.insecure"=true \
+  --set configs.cm.timeout.reconciliation=180s \
+  --wait \
+  --timeout 300s
+
+echo ""
+echo "=== ArgoCD installed ==="
+echo ""
+echo "To access ArgoCD UI:"
+echo "  kubectl --kubeconfig ${KUBECONFIG} port-forward svc/argocd-server -n argocd 8080:80"
+echo ""
+echo "Admin password:"
+kubectl --kubeconfig ${KUBECONFIG} -n argocd get secret argocd-initial-admin-secret -o jsonpath="{.data.password}" | base64 -d
+echo ""
+echo ""
+echo "Login with username: admin"

bootstrap/gitea/deployment.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: gitea
+  namespace: gitea
+spec:
+  replicas: 1
+  strategy:
+    type: Recreate
+  selector:
+    matchLabels:
+      app: gitea
+  template:
+    metadata:
+      labels:
+        app: gitea
+    spec:
+      containers:
+        - name: gitea
+          image: gitea/gitea:1.24
+          ports:
+            - containerPort: 3000
+              name: http
+            - containerPort: 22
+              name: ssh
+          env:
+            - name: GITEA__database__DB_TYPE
+              value: sqlite3
+            - name: GITEA__server__DOMAIN
+              value: git.mrt0rtikize.ru
+            - name: GITEA__server__ROOT_URL
+              value: https://git.mrt0rtikize.ru
+            - name: GITEA__server__HTTP_PORT
+              value: "3000"
+            - name: GITEA__server__SSH_PORT
+              value: "22"
+          volumeMounts:
+            - name: data
+              mountPath: /data
+          resources:
+            requests:
+              cpu: 100m
+              memory: 128Mi
+            limits:
+              cpu: 500m
+              memory: 512Mi
+          livenessProbe:
+            httpGet:
+              path: /
+              port: 3000
+            initialDelaySeconds: 10
+            periodSeconds: 10
+          readinessProbe:
+            httpGet:
+              path: /
+              port: 3000
+            initialDelaySeconds: 5
+            periodSeconds: 5
+      volumes:
+        - name: data
+          persistentVolumeClaim:
+            claimName: gitea-data

bootstrap/gitea/ingress.yaml

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+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: gitea
+  namespace: gitea
+  annotations:
+    cert-manager.io/cluster-issuer: letsencrypt-production
+spec:
+  ingressClassName: traefik
+  tls:
+    - hosts:
+        - git.mrt0rtikize.ru
+      secretName: gitea-tls
+  rules:
+    - host: git.mrt0rtikize.ru
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: gitea
+                port:
+                  number: 3000

bootstrap/gitea/namespace.yaml

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+apiVersion: v1
+kind: Namespace
+metadata:
+  name: gitea

bootstrap/gitea/pvc.yaml

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+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  name: gitea-data
+  namespace: gitea
+spec:
+  storageClassName: longhorn
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 20Gi

bootstrap/gitea/service.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: gitea
+  namespace: gitea
+spec:
+  selector:
+    app: gitea
+  ports:
+    - name: http
+      port: 3000
+      targetPort: 3000
+    - name: ssh
+      port: 22
+      targetPort: 22