# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Default values for ceph-mon.
# This is a YAML-formatted file.
# Declare name/value pairs to be passed into your templates.
# name: value

---
deployment:
  ceph: true
  storage_secrets: true

images:
  pull_policy: IfNotPresent
  tags:
    ceph_bootstrap: 'docker.io/openstackhelm/ceph-daemon:ubuntu_jammy_18.2.2-1-20240312'
    ceph_config_helper: 'docker.io/openstackhelm/ceph-config-helper:ubuntu_jammy_18.2.2-1-20240312'
    ceph_mon: 'docker.io/openstackhelm/ceph-daemon:ubuntu_jammy_18.2.2-1-20240312'
    ceph_mgr: 'docker.io/openstackhelm/ceph-daemon:ubuntu_jammy_18.2.2-1-20240312'
    ceph_mon_check: 'docker.io/openstackhelm/ceph-config-helper:ubuntu_jammy_18.2.2-1-20240312'
    dep_check: 'quay.io/airshipit/kubernetes-entrypoint:latest-ubuntu_focal'
    image_repo_sync: 'docker.io/library/docker:17.07.0'
  local_registry:
    active: false
    exclude:
      - dep_check
      - image_repo_sync

labels:
  job:
    node_selector_key: openstack-control-plane
    node_selector_value: enabled
  mon:
    node_selector_key: ceph-mon
    node_selector_value: enabled
  mgr:
    node_selector_key: ceph-mgr
    node_selector_value: enabled

pod:
  security_context:
    mon:
      pod:
        runAsUser: 65534
      container:
        ceph_init_dirs:
          runAsUser: 0
          readOnlyRootFilesystem: true
        ceph_log_ownership:
          runAsUser: 0
          readOnlyRootFilesystem: true
        ceph_mon:
          runAsUser: 64045
          readOnlyRootFilesystem: true
          allowPrivilegeEscalation: false
    mgr:
      pod:
        runAsUser: 65534
      container:
        init_dirs:
          runAsUser: 0
          readOnlyRootFilesystem: true
        mgr:
          runAsUser: 64045
          readOnlyRootFilesystem: true
          allowPrivilegeEscalation: false
    moncheck:
      pod:
        runAsUser: 65534
      container:
        ceph_mon:
          allowPrivilegeEscalation: false
          readOnlyRootFilesystem: true
    bootstrap:
      pod:
        runAsUser: 65534
      container:
        ceph_bootstrap:
          allowPrivilegeEscalation: false
          readOnlyRootFilesystem: true
    storage_keys_generator:
      pod:
        runAsUser: 65534
      container:
        ceph_storage_keys_generator:
          allowPrivilegeEscalation: false
          readOnlyRootFilesystem: true
    ceph:
      pod:
        runAsUser: 65534
      container:
        ceph-mds-keyring-generator:
          allowPrivilegeEscalation: false
          readOnlyRootFilesystem: true
        ceph-mgr-keyring-generator:
          allowPrivilegeEscalation: false
          readOnlyRootFilesystem: true
        ceph-mon-keyring-generator:
          allowPrivilegeEscalation: false
          readOnlyRootFilesystem: true
        ceph-osd-keyring-generator:
          allowPrivilegeEscalation: false
          readOnlyRootFilesystem: true
    post_apply:
      pod:
        runAsUser: 65534
      container:
        ceph_mon_post_apply:
          allowPrivilegeEscalation: false
          readOnlyRootFilesystem: true
  dns_policy: "ClusterFirstWithHostNet"
  replicas:
    mgr: 2
    mon_check: 1
  lifecycle:
    upgrades:
      daemonsets:
        pod_replacement_strategy: RollingUpdate
        mon:
          enabled: true
          min_ready_seconds: 0
          max_unavailable: 1
  updateStrategy:
    mgr:
      type: Recreate
  affinity:
    anti:
      type:
        default: preferredDuringSchedulingIgnoredDuringExecution
      topologyKey:
        default: kubernetes.io/hostname
      weight:
        default: 10
  resources:
    enabled: false
    mon:
      requests:
        memory: "50Mi"
        cpu: "250m"
      limits:
        memory: "100Mi"
        cpu: "500m"
    mgr:
      requests:
        memory: "5Mi"
        cpu: "250m"
      limits:
        memory: "50Mi"
        cpu: "500m"
    mon_check:
      requests:
        memory: "5Mi"
        cpu: "250m"
      limits:
        memory: "50Mi"
        cpu: "500m"
    jobs:
      bootstrap:
        limits:
          memory: "1024Mi"
          cpu: "2000m"
        requests:
          memory: "128Mi"
          cpu: "500m"
      secret_provisioning:
        limits:
          memory: "1024Mi"
          cpu: "2000m"
        requests:
          memory: "128Mi"
          cpu: "500m"
      image_repo_sync:
        requests:
          memory: "128Mi"
          cpu: "100m"
        limits:
          memory: "1024Mi"
          cpu: "2000m"
  tolerations:
    mgr:
      tolerations:
      - effect: NoExecute
        key: node.kubernetes.io/not-ready
        operator: Exists
        tolerationSeconds: 60
      - effect: NoExecute
        key: node.kubernetes.io/unreachable
        operator: Exists
        tolerationSeconds: 60
    mon_check:
      tolerations:
      - effect: NoExecute
        key: node.kubernetes.io/not-ready
        operator: Exists
        tolerationSeconds: 60
      - effect: NoExecute
        key: node.kubernetes.io/unreachable
        operator: Exists
        tolerationSeconds: 60
  probes:
    ceph:
      ceph-mon:
        readiness:
          enabled: true
          params:
            initialDelaySeconds: 60
            periodSeconds: 60
            timeoutSeconds: 5
        liveness:
          enabled: true
          params:
            initialDelaySeconds: 360
            periodSeconds: 180
            timeoutSeconds: 5
      ceph-mgr:
        readiness:
          enabled: true
          params:
            initialDelaySeconds: 30
            timeoutSeconds: 5
        liveness:
          enabled: true
          params:
            initialDelaySeconds: 30
            timeoutSeconds: 5

secrets:
  keyrings:
    mon: ceph-mon-keyring
    mds: ceph-bootstrap-mds-keyring
    osd: ceph-bootstrap-osd-keyring
    mgr: ceph-bootstrap-mgr-keyring
    admin: ceph-client-admin-keyring
  oci_image_registry:
    ceph-mon: ceph-mon-oci-image-registry-key

network:
  public: 192.168.0.0/16
  cluster: 192.168.0.0/16

conf:
  features:
    mgr: true
  templates:
    keyring:
      admin: |
        [client.admin]
          key = {{ key }}
          auid = 0
          caps mds = "allow"
          caps mon = "allow *"
          caps osd = "allow *"
          caps mgr = "allow *"
      mon: |
        [mon.]
          key = {{ key }}
          caps mon = "allow *"
      bootstrap:
        mds: |
          [client.bootstrap-mds]
            key = {{ key }}
            caps mon = "allow profile bootstrap-mds"
        mgr: |
          [client.bootstrap-mgr]
            key = {{ key }}
            caps mgr = "allow profile bootstrap-mgr"
        osd: |
          [client.bootstrap-osd]
            key = {{ key }}
            caps mon = "allow profile bootstrap-osd"
  ceph:
    global:
      # auth
      cephx: true
      cephx_require_signatures: false
      cephx_cluster_require_signatures: true
      cephx_service_require_signatures: false
      objecter_inflight_op_bytes: "1073741824"
      objecter_inflight_ops: 10240
      debug_ms: "0/0"
      mon_osd_down_out_interval: 1800
      mon_osd_down_out_subtree_limit: root
      mon_osd_min_in_ratio: 0
      mon_osd_min_up_ratio: 0
      mon_data_avail_warn: 15
      log_file: /dev/stdout
      mon_cluster_log_file: /dev/stdout
      # Beginning with the Pacific release, this config setting is necessary
      # to allow pools to use 1x replication, which is disabled by default. The
      # openstack-helm gate scripts use 1x replication for automated testing,
      # so this is required. It doesn't seem to be sufficient to add this to
      # /etc/ceph/ceph.conf, however. It must also be set explicitly via the
      # 'ceph config' command, so this must also be added to the
      # cluster_commands value in the ceph-client chart so it will be set
      # before pools are created and configured there.
      mon_allow_pool_size_one: true
    osd:
      osd_mkfs_type: xfs
      osd_mkfs_options_xfs: -f -i size=2048
      osd_max_object_name_len: 256
      ms_bind_port_min: 6800
      ms_bind_port_max: 7100
      osd_snap_trim_priority: 1
      osd_snap_trim_sleep: 0.1
      osd_pg_max_concurrent_snap_trims: 1
      filestore_merge_threshold: -10
      filestore_split_multiple: 12
      filestore_max_sync_interval: 10
      osd_scrub_begin_hour: 22
      osd_scrub_end_hour: 4
      osd_scrub_during_recovery: false
      osd_scrub_sleep: 0.1
      osd_scrub_chunk_min: 1
      osd_scrub_chunk_max: 4
      osd_scrub_load_threshold: 10.0
      osd_deep_scrub_stride: "1048576"
      osd_scrub_priority: 1
      osd_recovery_op_priority: 1
      osd_recovery_max_active: 1
      osd_mount_options_xfs: "rw,noatime,largeio,inode64,swalloc,logbufs=8,logbsize=256k,allocsize=4M"
      osd_journal_size: 10240
  storage:
    mon:
      directory: /var/lib/openstack-helm/ceph/mon

    # The post-apply job will try to determine if mons need to be restarted
    # and only restart them if necessary. Set this value to "true" to restart
    # mons unconditionally.
    unconditional_mon_restart: "false"

daemonset:
  prefix_name: "mon"

dependencies:
  dynamic:
    common:
      local_image_registry:
        jobs:
          - ceph-mon-image-repo-sync
        services:
          - endpoint: node
            service: local_image_registry
  static:
    bootstrap:
      jobs: null
      services:
        - endpoint: internal
          service: ceph_mon
    job_keyring_generator:
      jobs: null
    mon:
      jobs:
        - ceph-storage-keys-generator
        - ceph-mon-keyring-generator
    mgr:
      jobs:
        - ceph-storage-keys-generator
        - ceph-mgr-keyring-generator
      services:
        - endpoint: internal
          service: ceph_mon
    moncheck:
      jobs:
        - ceph-storage-keys-generator
        - ceph-mon-keyring-generator
      services:
        - endpoint: discovery
          service: ceph_mon
    storage_keys_generator:
      jobs: null
    image_repo_sync:
      services:
        - endpoint: internal
          service: local_image_registry

bootstrap:
  enabled: false
  script: |
    ceph -s
    function ensure_pool () {
      ceph osd pool stats $1 || ceph osd pool create $1 $2
      if [[ $(ceph mon versions | awk '/version/{print $3}' | cut -d. -f1) -ge 12 ]]; then
        ceph osd pool application enable $1 $3
      fi
    }
    #ensure_pool volumes 8 cinder

# Uncomment below to enable mgr modules
# For a list of available modules:
#  http://docs.ceph.com/docs/master/mgr/
# This overrides mgr_initial_modules (default: restful, status)
# Any module not listed here will be disabled
ceph_mgr_enabled_modules:
  - restful
  - status
  - prometheus
  - balancer
  - iostat
  - pg_autoscaler

# You can configure your mgr modules
# below. Each module has its own set
# of key/value. Refer to the doc
# above for more info. For example:
ceph_mgr_modules_config:
#  balancer:
#    active: 1
#  prometheus:
    # server_port: 9283
#    server_addr: 0.0.0.0
#  dashboard:
#    port: 7000
#  localpool:
#    failure_domain: host
#    subtree: rack
#    pg_num: "128"
#    num_rep: "3"
#    min_size: "2"

# if you change provision_storage_class to false
# it is presumed you manage your own storage
# class definition externally
# We iterate over each storageclass parameters
# and derive the manifest.
storageclass:
  rbd:
    parameters:
      adminSecretName: pvc-ceph-conf-combined-storageclass
      adminSecretNameNode: pvc-ceph-conf-combined-storageclass
  cephfs:
    provision_storage_class: true
    provisioner: ceph.com/cephfs
    metadata:
      name: cephfs
    parameters:
      adminId: admin
      userSecretName: pvc-ceph-cephfs-client-key
      adminSecretName: pvc-ceph-conf-combined-storageclass
      adminSecretNamespace: ceph

endpoints:
  cluster_domain_suffix: cluster.local
  local_image_registry:
    name: docker-registry
    namespace: docker-registry
    hosts:
      default: localhost
      internal: docker-registry
      node: localhost
    host_fqdn_override:
      default: null
    port:
      registry:
        node: 5000
  oci_image_registry:
    name: oci-image-registry
    namespace: oci-image-registry
    auth:
      enabled: false
      ceph-mon:
        username: ceph-mon
        password: password
    hosts:
      default: localhost
    host_fqdn_override:
      default: null
    port:
      registry:
        default: null
  ceph_mon:
    namespace: null
    hosts:
      default: ceph-mon
      discovery: ceph-mon-discovery
    host_fqdn_override:
      default: null
    port:
      mon:
        default: 6789
      mon_msgr2:
        default: 3300
  ceph_mgr:
    namespace: null
    hosts:
      default: ceph-mgr
    host_fqdn_override:
      default: null
    port:
      mgr:
        default: 7000
      metrics:
        default: 9283
    scheme:
      default: http

monitoring:
  prometheus:
    enabled: true
    ceph_mgr:
      scrape: true
      port: 9283

manifests:
  configmap_bin: true
  configmap_etc: true
  configmap_templates: true
  daemonset_mon: true
  deployment_mgr: true
  deployment_mgr_sa: true
  deployment_moncheck: true
  job_image_repo_sync: true
  job_bootstrap: true
  job_keyring: true
  job_post_apply: true
  service_mon: true
  service_mgr: true
  service_mon_discovery: true
  job_storage_admin_keys: true
  secret_registry: true
...