Danijel Simeunovic
7e10954a8f
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Deploy Gitea Pages / build-and-deploy (push) Failing after 39m32s
311 lines
10 KiB
YAML
311 lines
10 KiB
YAML
# Bitnami Keycloak Helm Chart Values
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# Host: id.forteapps.net
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# Chart version: 25.2.0
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image:
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repository: bitnamilegacy/keycloak
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production: true
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proxyHeaders: xforwarded
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auth:
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adminUser: admin
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existingSecret: keycloak-credentials
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passwordSecretKey: admin-password
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ingress:
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enabled: true
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hostname: id.forteapps.net
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tls: true
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ingressClassName: traefik
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annotations:
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cert-manager.io/cluster-issuer: letsencrypt-prod
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metrics:
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enabled: true
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prometheusRule:
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namespace: monitoring
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enabled: true
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resources:
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requests:
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cpu: 250m
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memory: 512Mi
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limits:
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cpu: 500m
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memory: 1Gi
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postgresql:
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enabled: true
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image:
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repository: bitnamilegacy/postgresql
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auth:
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existingSecret: keycloak-credentials
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secretKeys:
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adminPasswordKey: postgres-password
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userPasswordKey: password
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username: bn_keycloak
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database: bitnami_keycloak
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primary:
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persistence:
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size: 8Gi
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keycloakConfigCli:
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enabled: true
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image:
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repository: bitnamilegacy/keycloak-config-cli
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configuration:
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forte-realm.json: |
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{
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"realm": "forte",
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"enabled": true,
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"displayName": "Forte",
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"sslRequired": "external",
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"registrationAllowed": false,
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"loginWithEmailAllowed": true,
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"resetPasswordAllowed": true,
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"rememberMe": true,
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"clients": [
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{
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"clientId": "gitea",
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"name": "Gitea",
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"enabled": true,
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"protocol": "openid-connect",
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"clientAuthenticatorType": "client-secret",
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"standardFlowEnabled": true,
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"directAccessGrantsEnabled": false,
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"publicClient": false,
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"redirectUris": ["https://git.forteapps.net/*"],
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"webOrigins": ["https://git.forteapps.net"],
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"defaultClientScopes": ["openid", "email", "profile"],
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"attributes": {
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"k8s.secret.sync": "true",
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"k8s.secret.namespace": "gitea",
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"k8s.secret.name": "gitea-oidc-credentials"
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},
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"protocolMappers": [
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{
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"name": "email_verified",
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"protocol": "openid-connect",
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"protocolMapper": "oidc-hardcoded-claim-mapper",
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"config": {
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"claim.name": "email_verified",
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"claim.value": "true",
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"jsonType.label": "boolean",
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"id.token.claim": "true",
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"access.token.claim": "true",
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"userinfo.token.claim": "true"
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}
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}
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]
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}
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]
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}
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extraDeploy:
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# -- ServiceAccount for the secret syncer Job
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- apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: keycloak-secret-syncer
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namespace: keycloak
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# -- ClusterRole granting access to secrets and namespaces
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- apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRole
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metadata:
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name: keycloak-secret-syncer
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rules:
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- apiGroups: [""]
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resources: ["secrets"]
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verbs: ["get", "create", "update", "patch"]
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- apiGroups: [""]
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resources: ["namespaces"]
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verbs: ["get", "list"]
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# -- ClusterRoleBinding for the syncer ServiceAccount
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- apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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name: keycloak-secret-syncer
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: ClusterRole
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name: keycloak-secret-syncer
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subjects:
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- kind: ServiceAccount
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name: keycloak-secret-syncer
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namespace: keycloak
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# -- PostSync Job: extracts Keycloak client secrets into K8s Secrets
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- apiVersion: batch/v1
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kind: Job
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metadata:
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name: keycloak-secret-syncer
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namespace: keycloak
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annotations:
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argocd.argoproj.io/hook: PostSync
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argocd.argoproj.io/hook-delete-policy: BeforeHookCreation
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spec:
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backoffLimit: 3
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template:
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spec:
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serviceAccountName: keycloak-secret-syncer
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restartPolicy: Never
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containers:
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- name: syncer
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image: alpine:3.20
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command: ["/bin/sh", "-c"]
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args:
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- |
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set -e
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apk add --no-cache curl jq > /dev/null 2>&1
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KEYCLOAK_URL="http://keycloak:80"
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REALM="forte"
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# Read admin credentials from the keycloak-credentials secret
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ADMIN_USER="admin"
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ADMIN_PASS=$(cat /secrets/admin-password)
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# Authenticate to Keycloak Admin API
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echo "Authenticating to Keycloak..."
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TOKEN=$(curl -sf -X POST "${KEYCLOAK_URL}/realms/master/protocol/openid-connect/token" \
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-d "client_id=admin-cli" \
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-d "username=${ADMIN_USER}" \
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-d "password=${ADMIN_PASS}" \
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-d "grant_type=password" | jq -r '.access_token')
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if [ -z "$TOKEN" ] || [ "$TOKEN" = "null" ]; then
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echo "ERROR: Failed to authenticate to Keycloak"
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exit 1
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fi
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# Get all clients in the realm
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echo "Fetching clients from realm '${REALM}'..."
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CLIENTS=$(curl -sf -H "Authorization: Bearer ${TOKEN}" \
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"${KEYCLOAK_URL}/admin/realms/${REALM}/clients")
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# Filter clients with k8s.secret.sync=true
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SYNC_CLIENTS=$(echo "$CLIENTS" | jq -c '[.[] | select(.attributes["k8s.secret.sync"] == "true")]')
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COUNT=$(echo "$SYNC_CLIENTS" | jq 'length')
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echo "Found ${COUNT} client(s) with sync enabled"
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K8S_API="https://kubernetes.default.svc"
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SA_TOKEN=$(cat /var/run/secrets/kubernetes.io/serviceaccount/token)
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CA_CERT="/var/run/secrets/kubernetes.io/serviceaccount/ca.crt"
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CENTRAL_NS="secrets"
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# Upsert a K8s Secret: try PUT (update), fall back to POST (create)
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upsert_secret() {
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local ns="$1" name="$2" manifest="$3"
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local code
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code=$(curl -sf -o /dev/null -w "%{http_code}" \
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--cacert "$CA_CERT" \
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-H "Authorization: Bearer ${SA_TOKEN}" \
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-H "Content-Type: application/json" \
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-X PUT -d "$manifest" \
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"${K8S_API}/api/v1/namespaces/${ns}/secrets/${name}")
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if [ "$code" = "200" ]; then
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echo " Updated secret '${ns}/${name}'"
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elif [ "$code" = "404" ]; then
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code=$(curl -sf -o /dev/null -w "%{http_code}" \
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--cacert "$CA_CERT" \
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-H "Authorization: Bearer ${SA_TOKEN}" \
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-H "Content-Type: application/json" \
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-X POST -d "$manifest" \
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"${K8S_API}/api/v1/namespaces/${ns}/secrets")
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if [ "$code" = "201" ]; then
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echo " Created secret '${ns}/${name}'"
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else
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echo " ERROR: Failed to create secret '${ns}/${name}' (HTTP ${code})"
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return 1
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fi
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else
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echo " ERROR: Failed to update secret '${ns}/${name}' (HTTP ${code})"
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return 1
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fi
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}
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# Build a Secret JSON manifest
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build_manifest() {
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local ns="$1" name="$2" b64_id="$3" b64_secret="$4"
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cat <<MANIFEST
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{
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"apiVersion": "v1",
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"kind": "Secret",
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"metadata": {
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"name": "${name}",
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"namespace": "${ns}",
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"labels": {
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"app.kubernetes.io/managed-by": "keycloak-secret-syncer"
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}
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},
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"type": "Opaque",
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"data": {
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"client-id": "${b64_id}",
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"client-secret": "${b64_secret}"
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}
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}
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MANIFEST
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}
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echo "$SYNC_CLIENTS" | jq -c '.[]' | while read -r CLIENT; do
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CLIENT_ID=$(echo "$CLIENT" | jq -r '.clientId')
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CLIENT_UUID=$(echo "$CLIENT" | jq -r '.id')
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TARGET_NS=$(echo "$CLIENT" | jq -r '.attributes["k8s.secret.namespace"]')
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TARGET_NAME=$(echo "$CLIENT" | jq -r '.attributes["k8s.secret.name"]')
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echo "Processing client '${CLIENT_ID}' -> secret '${TARGET_NS}/${TARGET_NAME}'"
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# Get the client secret from Keycloak
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SECRET_VALUE=$(curl -sf -H "Authorization: Bearer ${TOKEN}" \
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"${KEYCLOAK_URL}/admin/realms/${REALM}/clients/${CLIENT_UUID}/client-secret" \
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| jq -r '.value')
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if [ -z "$SECRET_VALUE" ] || [ "$SECRET_VALUE" = "null" ]; then
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echo " WARNING: No secret found for client '${CLIENT_ID}', skipping"
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continue
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fi
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B64_CLIENT_ID=$(printf '%s' "$CLIENT_ID" | base64 | tr -d '\n')
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B64_SECRET=$(printf '%s' "$SECRET_VALUE" | base64 | tr -d '\n')
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# 1. Write to target namespace (if it exists)
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NS_STATUS=$(curl -sf -o /dev/null -w "%{http_code}" \
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--cacert "$CA_CERT" \
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-H "Authorization: Bearer ${SA_TOKEN}" \
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"${K8S_API}/api/v1/namespaces/${TARGET_NS}")
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if [ "$NS_STATUS" = "200" ]; then
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MANIFEST=$(build_manifest "$TARGET_NS" "$TARGET_NAME" "$B64_CLIENT_ID" "$B64_SECRET")
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upsert_secret "$TARGET_NS" "$TARGET_NAME" "$MANIFEST" || exit 1
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else
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echo " WARNING: Namespace '${TARGET_NS}' does not exist, skipping target"
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fi
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# 2. Always write a central copy to the secrets namespace
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CENTRAL_MANIFEST=$(build_manifest "$CENTRAL_NS" "$TARGET_NAME" "$B64_CLIENT_ID" "$B64_SECRET")
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upsert_secret "$CENTRAL_NS" "$TARGET_NAME" "$CENTRAL_MANIFEST" || exit 1
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done
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echo "Secret sync complete"
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volumeMounts:
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- name: keycloak-credentials
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mountPath: /secrets
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readOnly: true
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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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volumes:
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- name: keycloak-credentials
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secret:
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secretName: keycloak-credentials
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items:
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- key: admin-password
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path: admin-password
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