feat(ql3): add opt-in security administration job

deploy/kubernetes/ql3-cluster/operations/security-administration/base/job.yaml

@@ -0,0 +1,134 @@
+apiVersion: batch/v1
+kind: Job
+metadata:
+  name: ql3-security-administration
+  namespace: qinglong3-system
+  labels:
+    app.kubernetes.io/name: ql3-security-administration
+    app.kubernetes.io/component: security-administration
+    app.kubernetes.io/part-of: qinglong3
+    qinglong.io/execution-model: caller-driven
+spec:
+  backoffLimit: 0
+  activeDeadlineSeconds: 300
+  ttlSecondsAfterFinished: 600
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: ql3-security-administration
+        app.kubernetes.io/component: security-administration
+        app.kubernetes.io/part-of: qinglong3
+        qinglong.io/execution-model: caller-driven
+    spec:
+      serviceAccountName: ql3-security-administration
+      automountServiceAccountToken: false
+      enableServiceLinks: false
+      restartPolicy: Never
+      securityContext:
+        runAsNonRoot: true
+        runAsUser: 10001
+        runAsGroup: 10001
+        fsGroup: 10001
+        seccompProfile:
+          type: RuntimeDefault
+      initContainers:
+        - name: stage-private-input
+          image: qinglong3-cluster-admin:3.0.0-alpha.0
+          imagePullPolicy: IfNotPresent
+          command:
+            - node
+            - /opt/qinglong/node_modules/@qinglong/cluster-admin/dist/security-administration/clusterAdministrationKubernetesInputStageCli.js
+          args:
+            - --source=/var/run/secrets/qinglong3/security-administration-projected
+            - --target=/var/run/qinglong3/security-administration-private/input
+          securityContext:
+            allowPrivilegeEscalation: false
+            readOnlyRootFilesystem: true
+            capabilities:
+              drop:
+                - ALL
+          resources:
+            requests:
+              cpu: 25m
+              memory: 48Mi
+            limits:
+              cpu: 250m
+              memory: 128Mi
+          volumeMounts:
+            - name: projected-input
+              mountPath: /var/run/secrets/qinglong3/security-administration-projected
+              readOnly: true
+            - name: private-input
+              mountPath: /var/run/qinglong3/security-administration-private
+      containers:
+        - name: administrator
+          image: qinglong3-cluster-admin:3.0.0-alpha.0
+          imagePullPolicy: IfNotPresent
+          command:
+            - node
+            - /opt/qinglong/node_modules/@qinglong/cluster-admin/dist/security-administration/clusterAdministrationCli.js
+          args:
+            - --command=/var/run/qinglong3/security-administration-private/input/command.json
+            - --assertion=/var/run/qinglong3/security-administration-private/input/assertion.jwt
+            - --keyset=/var/run/qinglong3/security-administration-private/input/keyset.json
+            - --pepper=/var/run/qinglong3/security-administration-private/input/pepper
+          securityContext:
+            allowPrivilegeEscalation: false
+            readOnlyRootFilesystem: true
+            capabilities:
+              drop:
+                - ALL
+          env:
+            - name: QL3_POSTGRES_ADMIN_TLS_MODE
+              value: verify-full
+            - name: QL3_POSTGRES_ADMIN_TLS_CA_FILE
+              value: /var/run/secrets/qinglong3/postgres-security-administration/ca.crt
+            - name: QL3_POSTGRES_ADMIN_URL
+              valueFrom:
+                secretKeyRef:
+                  name: ql3-security-administration-database
+                  key: postgres-admin-url
+            - name: QL3_POSTGRES_ADMIN_TLS_SERVERNAME
+              valueFrom:
+                secretKeyRef:
+                  name: ql3-security-administration-database
+                  key: postgres-tls-servername
+          resources:
+            requests:
+              cpu: 25m
+              memory: 48Mi
+            limits:
+              cpu: 250m
+              memory: 128Mi
+          volumeMounts:
+            - name: private-input
+              mountPath: /var/run/qinglong3/security-administration-private
+              readOnly: true
+            - name: postgres-ca
+              mountPath: /var/run/secrets/qinglong3/postgres-security-administration
+              readOnly: true
+      volumes:
+        - name: projected-input
+          secret:
+            secretName: ql3-security-administration-input
+            defaultMode: 288
+            items:
+              - key: command.json
+                path: command.json
+              - key: assertion.jwt
+                path: assertion.jwt
+              - key: keyset.json
+                path: keyset.json
+              - key: pepper
+                path: pepper
+        - name: private-input
+          emptyDir:
+            medium: Memory
+            sizeLimit: 1Mi
+        - name: postgres-ca
+          secret:
+            secretName: ql3-security-administration-database
+            defaultMode: 292
+            items:
+              - key: postgres-ca.crt
+                path: ca.crt

deploy/kubernetes/ql3-cluster/operations/security-administration/base/kustomization.yaml

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+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+  - service-account.yaml
+  - job.yaml
+  - network-policy.yaml

deploy/kubernetes/ql3-cluster/operations/security-administration/base/network-policy.yaml

@@ -0,0 +1,31 @@
+apiVersion: networking.k8s.io/v1
+kind: NetworkPolicy
+metadata:
+  name: ql3-security-administration
+  namespace: qinglong3-system
+  labels:
+    app.kubernetes.io/name: ql3-security-administration
+    app.kubernetes.io/component: security-administration
+    app.kubernetes.io/part-of: qinglong3
+spec:
+  podSelector:
+    matchLabels:
+      app.kubernetes.io/name: ql3-security-administration
+      app.kubernetes.io/component: security-administration
+  policyTypes:
+    - Ingress
+    - Egress
+  ingress: []
+  egress:
+    - to:
+        - namespaceSelector:
+            matchLabels:
+              kubernetes.io/metadata.name: kube-system
+          podSelector:
+            matchLabels:
+              k8s-app: kube-dns
+      ports:
+        - protocol: UDP
+          port: 53
+        - protocol: TCP
+          port: 53

deploy/kubernetes/ql3-cluster/operations/security-administration/base/service-account.yaml

@@ -0,0 +1,10 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: ql3-security-administration
+  namespace: qinglong3-system
+  labels:
+    app.kubernetes.io/name: ql3-security-administration
+    app.kubernetes.io/component: security-administration
+    app.kubernetes.io/part-of: qinglong3
+automountServiceAccountToken: false