add vault-config-operator

helm/setup/007-vault-config-operator/external-secrets.yaml

@@ -0,0 +1,66 @@
+---
+apiVersion: v1
+kind: Secret
+type: kubernetes.io/service-account-token
+metadata:
+  name: serviceaccounttoken
+  namespace: vco
+  annotations:
+    kubernetes.io/service-account.name: "vault-config-operator"
+...
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: vault-config-operator-tokenreview-binding
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: system:auth-delegator
+subjects:
+- kind: ServiceAccount
+  name: vault-config-operator
+  namespace: vco
+- kind: ServiceAccount
+  name: default
+  namespace: vco
+- kind: ServiceAccount
+  name: controller-manager
+  namespace: vco
+...
+---
+apiVersion: external-secrets.io/v1beta1
+kind: SecretStore
+metadata:
+  name: vault-config-operator
+  namespace: vco
+spec:
+  provider:
+    vault:
+      server: "https://vault.service.masked.name:8200"
+      path: "kv"
+      version: "v2"
+      caBundle: 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
+      auth:
+        kubernetes:
+          mountPath: "k8s-teapot"
+          role: "vault-config-operator"
+          secretRef:
+            name: "serviceaccounttoken"
+...
+---
+apiVersion: external-secrets.io/v1beta1
+kind: ExternalSecret
+metadata:
+  name: vco
+  namespace: vco
+spec:
+  secretStoreRef:
+    name: vault-config-operator
+    kind: SecretStore
+  data:
+  - secretKey: ca.crt
+    remoteRef:
+      key: vault-config-operator
+      property: ca.crt
+...

helm/setup/007-vault-config-operator/install.sh

@@ -0,0 +1,51 @@
+#!/bin/bash
+CHART_VERSION=0.8.4
+VAULT_AUTH_NAMESPACE="k8s-teapot"
+NAMESPACE=vco
+
+helm repo add vault-config-operator https://redhat-cop.github.io/vault-config-operator
+helm repo update
+
+kubectl create ns ${NAMESPACE}
+kubectl create serviceaccount -n ${NAMESPACE} vault-config-operator
+
+cat << EOH > vault-config-operator.hcl
+path "kv/data/vault-config-operator" {
+  capabilities = ["read"]
+}
+
+# List existing policies
+path "sys/policy"
+{
+  capabilities = ["list"]
+}
+path "sys/policy/*"
+{
+  capabilities = ["create", "read", "update", "delete", "list"]
+}
+EOH
+
+vault policy write vault-config-operator vault-config-operator.hcl
+rm vault-config-operator.hcl
+
+kubectl apply -n ${NAMESPACE} -f external-secrets.yaml
+
+HOST_IP=$(ip addr show eth0 | grep -Po 'inet \K[\d.]+')
+TOKEN="$(kubectl get secret serviceaccounttoken -n ${NAMESPACE} -o go-template='{{ .data.token }}' | base64 -d)"
+
+vault write auth/${VAULT_AUTH_NAMESPACE}/role/vault-config-operator \
+    bound_service_account_names=vault-config-operator,controller-manager,default \
+    bound_service_account_namespaces=${NAMESPACE} \
+    policies=vault-config-operator \
+    ttl=24h
+
+vault write auth/${VAULT_AUTH_NAMESPACE}/login role=vault-config-operator jwt=${TOKEN} iss=https://${HOST_IP}:6443
+
+helm upgrade --install \
+	vault-config-operator \
+	vault-config-operator/vault-config-operator \
+	-n ${NAMESPACE} \
+	--version ${CHART_VERSION} \
+	--create-namespace \
+	--values values.yaml \
+	--cleanup-on-fail

helm/setup/007-vault-config-operator/values.yaml

@@ -0,0 +1,6 @@
+---
+enableCertManager: true
+
+env:
+  - name: "VAULT_ADDR"
+    value: https://vault.service.masked.name:8200