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https://github.com/ceph/ceph-csi.git
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b866bd491c
The new `vaultAuthNamespace` configuration parameter can be set to the
Vault Namespace where the authentication is setup in the service. Some
Hashicorp Vault deployments use sub-namespaces for their users/tenants,
with a 'root' namespace where the authentication is configured. This
requires passing of different Vault namespaces for different operations.
Example:
- the Kubernetes Auth mechanism is configured for in the Vault
Namespace called 'devops'
- a user/tenant has a sub-namespace called 'devops/website' where the
encryption passphrases can be placed in the key-value store
The configuration for this, then looks like:
vaultAuthNamespace: devops
vaultNamespace: devops/homepage
Note that Vault Namespaces are a feature of the Hashicorp Vault
Enterprise product, and not part of the Open Source version. This
prevents adding e2e tests that validate the Vault Namespace
configuration.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
(cherry picked from commit f2d5c2e0df)
94 lines
3.3 KiB
YAML
94 lines
3.3 KiB
YAML
---
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apiVersion: v1
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kind: ConfigMap
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data:
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config.json: |-
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{
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"vault-test": {
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"encryptionKMSType": "vault",
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"vaultAddress": "http://vault.default.svc.cluster.local:8200",
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"vaultAuthPath": "/v1/auth/kubernetes/login",
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"vaultRole": "csi-kubernetes",
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"vaultBackend": "kv-v2",
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"vaultPassphraseRoot": "/v1/secret",
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"vaultPassphrasePath": "ceph-csi/",
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"vaultCAVerify": "false"
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},
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"vault-tokens-test": {
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"encryptionKMSType": "vaulttokens",
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"vaultAddress": "http://vault.default.svc.cluster.local:8200",
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"vaultBackend": "kv-v2",
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"vaultBackendPath": "secret/",
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"vaultTLSServerName": "vault.default.svc.cluster.local",
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"vaultCAVerify": "false",
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"tenantConfigName": "ceph-csi-kms-config",
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"tenantTokenName": "ceph-csi-kms-token",
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"tenants": {
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"my-app": {
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"vaultAddress": "https://vault.example.com",
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"vaultCAVerify": "true"
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},
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"an-other-app": {
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"tenantTokenName": "storage-encryption-token"
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}
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}
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},
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"vault-tenant-sa-test": {
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"encryptionKMSType": "vaulttenantsa",
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"vaultAddress": "http://vault.default.svc.cluster.local:8200",
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"vaultBackend": "kv-v2",
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"vaultBackendPath": "shared-secrets",
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"vaultTLSServerName": "vault.default.svc.cluster.local",
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"vaultCAVerify": "false",
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"tenantConfigName": "ceph-csi-kms-config",
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"tenantSAName": "ceph-csi-vault-sa",
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"tenants": {
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"my-app": {
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"vaultAddress": "https://vault.example.com",
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"vaultCAVerify": "true"
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},
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"an-other-app": {
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"tenantSAName": "storage-encryption-sa"
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}
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}
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},
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"vault-tenant-sa-ns-test": {
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"encryptionKMSType": "vaulttenantsa",
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"vaultAddress": "http://vault.default.svc.cluster.local:8200",
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"vaultBackend": "kv-v2",
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"vaultBackendPath": "shared-secrets",
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"vaultAuthNamespace": "devops",
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"vaultNamespace": "devops/homepage",
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"vaultTLSServerName": "vault.default.svc.cluster.local",
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"vaultCAVerify": "false",
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"tenantConfigName": "ceph-csi-kms-config",
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"tenantSAName": "ceph-csi-vault-sa",
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"tenants": {
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"webservers": {
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"vaultAddress": "https://vault.example.com",
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"vaultAuthNamespace": "webservers",
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"vaultNamespace": "webservers/homepage",
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"vaultCAVerify": "true"
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},
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"homepage-db": {
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"vaultNamespace": "devops/homepage/database",
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"tenantSAName": "storage-encryption-sa"
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}
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}
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},
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"secrets-metadata-test": {
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"encryptionKMSType": "metadata"
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},
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"user-ns-secrets-metadata-test": {
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"encryptionKMSType": "metadata",
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"secretName": "storage-encryption-secret",
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"secretNamespace": "default"
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},
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"user-secrets-metadata-test": {
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"encryptionKMSType": "metadata",
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"secretName": "storage-encryption-secret"
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}
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}
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metadata:
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name: ceph-csi-encryption-kms-config
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