feat: jenkins Helm chart — deployment template

helm/jenkins/templates/deployment.yaml

@@ -0,0 +1,100 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: {{ include "jenkins.name" . }}
+  namespace: {{ .Values.namespace }}
+  labels:
+    {{- include "jenkins.labels" . | nindent 4 }}
+spec:
+  replicas: {{ .Values.replicaCount }}
+  selector:
+    matchLabels:
+      {{- include "jenkins.selectorLabels" . | nindent 6 }}
+  template:
+    metadata:
+      labels:
+        {{- include "jenkins.selectorLabels" . | nindent 8 }}
+    spec:
+      serviceAccountName: {{ include "jenkins.serviceAccountName" . }}
+      securityContext:
+        fsGroup: {{ .Values.securityContext.fsGroup }}
+      initContainers:
+        {{- if .Values.initContainers.installDocker.enabled }}
+        - name: install-docker
+          image: {{ .Values.initContainers.installDocker.image }}
+          command:
+            - sh
+            - -c
+            - |
+              echo "Installing Docker CLI..."
+              cp /usr/local/bin/docker /tmp/tools-bin/
+              chmod +x /tmp/tools-bin/docker
+              echo "Docker CLI installed"
+          volumeMounts:
+            - name: tools-bin
+              mountPath: /tmp/tools-bin
+        {{- end }}
+        {{- if .Values.initContainers.installKubectl.enabled }}
+        - name: install-kubectl
+          image: {{ .Values.initContainers.installKubectl.image }}
+          command:
+            - sh
+            - -c
+            - |
+              echo "Installing kubectl {{ .Values.initContainers.installKubectl.kubectlVersion }}..."
+              wget -q -O /tmp/tools-bin/kubectl \
+                "https://dl.k8s.io/release/{{ .Values.initContainers.installKubectl.kubectlVersion }}/bin/linux/amd64/kubectl"
+              chmod +x /tmp/tools-bin/kubectl
+              echo "kubectl installed"
+          volumeMounts:
+            - name: tools-bin
+              mountPath: /tmp/tools-bin
+        {{- end }}
+      containers:
+        - name: {{ include "jenkins.name" . }}
+          image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
+          imagePullPolicy: {{ .Values.image.pullPolicy }}
+          ports:
+            - name: http
+              containerPort: {{ .Values.service.httpPort }}
+            - name: agent
+              containerPort: {{ .Values.service.agentPort }}
+          env:
+            {{- toYaml .Values.extraEnv | nindent 12 }}
+            {{- if .Values.containerd.enabled }}
+            - name: DOCKER_HOST
+              value: "unix:///var/run/containerd.sock"
+            {{- end }}
+          command:
+            - sh
+            - -c
+            - |
+              export PATH="/tmp/tools-bin:$PATH"
+              exec /usr/local/bin/jenkins.sh
+          resources:
+            {{- toYaml .Values.resources | nindent 12 }}
+          volumeMounts:
+            - name: jenkins-home
+              mountPath: /var/jenkins_home
+            {{- if .Values.containerd.enabled }}
+            - name: docker-sock
+              mountPath: /var/run/containerd.sock
+            {{- end }}
+            - name: tools-bin
+              mountPath: /tmp/tools-bin
+      volumes:
+        - name: jenkins-home
+          {{- if .Values.persistence.enabled }}
+          persistentVolumeClaim:
+            claimName: {{ .Values.persistence.claimName }}
+          {{- else }}
+          emptyDir: {}
+          {{- end }}
+        {{- if .Values.containerd.enabled }}
+        - name: docker-sock
+          hostPath:
+            path: {{ .Values.containerd.socketPath }}
+            type: Socket
+        {{- end }}
+        - name: tools-bin
+          emptyDir: {}