Files
cozystack/packages/apps/clickhouse/values.yaml
Aleksei SviridkinandMatthieu ROBIN fdffedbd4b feat(apps): instance-type resourcesPreset across apps and extras
Rewrite resourcesPreset values in every apps/* and extras/* chart from
the legacy flat names to the new instance-type form, using the 1:1
mapping:

  nano    -> t1.nano       micro   -> t1.micro
  small   -> t1.small      medium  -> c1.small
  large   -> c1.medium     xlarge  -> c1.large
  2xlarge -> c1.xlarge

Each affected values.yaml carries the canonical 47-value enum (40
instance-type names plus 7 legacy aliases) so the schema accepts both
forms during the deprecation window. cozyvalues-gen regenerates the
matching api/apps/v1alpha1/*/types.go kubebuilder enum and defaults,
the chart values.schema.json, the README parameter table, and the
ApplicationDefinition openAPISchema in packages/system/*-rd/cozyrds.

Three hardcoded legacy literals in chart templates migrated:
  - packages/apps/harbor/templates/harbor.yaml:121 (portal)
  - packages/apps/opensearch/templates/opensearch.yaml:43 (dashboards)
  - packages/system/keycloak/templates/sts.yaml:115 (heap fallback)

packages/apps/foundationdb/Makefile gains the missing hack/update-crd.sh
call. Without it, every regen left foundationdb-rd cozyrds stale and
new FoundationDB app CRs through cozystack-api were rejected at
validation for any non-legacy resourcesPreset value.

Every default-rendered chart produces identical CPU and memory to the
value applied before the rename, courtesy of the legacy alias table in
cozy-lib and the 1:1 default mapping.

Co-authored-by: Matthieu ROBIN <matthieu@hidora.com>
Signed-off-by: Aleksei Sviridkin <f@lex.la>
2026-05-11 21:08:41 +03:00

162 lines
7.0 KiB
YAML

##
## @section Common parameters
##
## @typedef {struct} Resources - Explicit CPU and memory configuration for each ClickHouse replica.
## @field {quantity} [cpu] - CPU available to each replica.
## @field {quantity} [memory] - Memory (RAM) available to each replica.
## @enum {string} ResourcesPreset - Default sizing preset.
## @value t1.nano
## @value t1.micro
## @value t1.small
## @value t1.medium
## @value t1.large
## @value t1.xlarge
## @value t1.2xlarge
## @value t1.4xlarge
## @value c1.nano
## @value c1.micro
## @value c1.small
## @value c1.medium
## @value c1.large
## @value c1.xlarge
## @value c1.2xlarge
## @value c1.4xlarge
## @value s1.nano
## @value s1.micro
## @value s1.small
## @value s1.medium
## @value s1.large
## @value s1.xlarge
## @value s1.2xlarge
## @value s1.4xlarge
## @value u1.nano
## @value u1.micro
## @value u1.small
## @value u1.medium
## @value u1.large
## @value u1.xlarge
## @value u1.2xlarge
## @value u1.4xlarge
## @value m1.nano
## @value m1.micro
## @value m1.small
## @value m1.medium
## @value m1.large
## @value m1.xlarge
## @value m1.2xlarge
## @value m1.4xlarge
## @value nano
## @value micro
## @value small
## @value medium
## @value large
## @value xlarge
## @value 2xlarge
## @param {int} replicas - Number of ClickHouse replicas.
replicas: 2
## @param {int} shards - Number of ClickHouse shards.
shards: 1
## @param {Resources} [resources] - Explicit CPU and memory configuration for each ClickHouse replica. When omitted, the preset defined in `resourcesPreset` is applied.
resources: {}
## @param {ResourcesPreset} resourcesPreset="t1.small" - Default sizing preset used when `resources` is omitted.
resourcesPreset: "t1.small"
## @param {quantity} size - Persistent Volume Claim size available for application data.
size: 10Gi
## @param {string} storageClass - StorageClass used to store the data.
storageClass: ""
##
## @section Application-specific parameters
##
## @param {quantity} logStorageSize - Size of Persistent Volume for logs.
logStorageSize: 2Gi
## @param {int} logTTL - TTL (expiration time) for `query_log` and `query_thread_log`.
logTTL: 15
## @typedef {struct} User - User configuration.
## @field {string} [password] - Password for the user.
## @field {bool} [readonly] - User is readonly (default: false).
## @param {map[string]User} users - Users configuration map.
users: {}
## Example:
## users:
## user1:
## password: strongpassword
## user2:
## readonly: true
## password: hackme
##
##
## @section Backup parameters
##
## @typedef {struct} S3CredentialsSecret - Reference to a pre-existing Secret with S3 credentials and bucket coordinates consumed by the chart-emitted `clickhouse-backup` sidecar (rendered into the ClickHouseInstallation Pod by `templates/clickhouse.yaml`). The strategy Pod itself is a curl/jq HTTP client and never reads this Secret. Setting `name` skips the chart-emitted `<release>-backup-s3` Secret in favour of the referenced one. Use this to keep credentials out of the chart values.
## @field {string} [name] - Name of the Secret in the application namespace. Empty means the chart materialises `<release>-backup-s3` from the legacy `s3*` fields.
## @field {string} [bucketKey] - Key in the Secret holding the bucket name. Defaults to `bucketName`.
## @field {string} [endpointKey] - Key in the Secret holding the S3 endpoint URL. Defaults to `endpoint`.
## @field {string} [regionKey] - Key in the Secret holding the S3 region. Defaults to `region`.
## @field {string} [accessKeyIDKey] - Key in the Secret holding the access key ID. Defaults to `accessKey`.
## @field {string} [secretAccessKeyKey] - Key in the Secret holding the secret access key. Defaults to `secretKey`.
## @typedef {struct} Backup - Backup configuration.
## @field {bool} enabled - Enable backup integration. Materialises the chart-emitted `<release>-backup-s3` Secret consumed by the Altinity backup strategy and, when `schedule` is non-empty, also renders the legacy chart-managed CronJob.
## @field {string} s3Region - AWS S3 region where backups are stored.
## @field {string} s3Bucket - S3 bucket used for storing backups.
## @field {string} [endpoint] - S3 endpoint URL. Stored in the chart-emitted `<release>-backup-s3` Secret and consumed at runtime by the in-Pod `clickhouse-backup` sidecar. Empty means use the AWS default endpoint; in that case the chart also drops `S3_FORCE_PATH_STYLE` from the sidecar env, since AWS public S3 requires vhost-style.
## @field {string} [s3PathOverride] - Object-key prefix the sidecar uses inside `s3Bucket`. Empty (default) scopes backups under the Helm release name so multiple ClickHouse releases sharing one bucket cannot clobber each other. Set this on a to-copy restore destination to point at the source release's prefix.
## @field {string} [schedule] - Legacy. Cron schedule for the chart-emitted CronJob that runs the dump+restic backup. Empty (default) skips the legacy CronJob; recommended when a `BackupClass` + `Plan` from `backups.cozystack.io` already drives backup orchestration via the Altinity strategy.
## @field {string} [cleanupStrategy] - Legacy. Restic retention policy passed to the legacy CronJob (`restic forget …`). Unused by the Altinity strategy.
## @field {string} s3AccessKey - Access key for S3 authentication. Ignored when `s3CredentialsSecret.name` is set.
## @field {string} s3SecretKey - Secret key for S3 authentication. Ignored when `s3CredentialsSecret.name` is set.
## @field {string} [resticPassword] - Legacy. Password for Restic backup encryption used by the legacy CronJob. Unused by the Altinity strategy.
## @field {S3CredentialsSecret} [s3CredentialsSecret] - Reference to a pre-existing Secret carrying S3 credentials and bucket coordinates consumed by the chart-emitted `clickhouse-backup` sidecar. When `name` is set, the chart skips materialising `<release>-backup-s3` and the sidecar reads from the referenced Secret instead. The strategy Pod is a curl/jq HTTP client and does not bind to this Secret directly.
## @param {Backup} backup - Backup configuration.
backup:
enabled: false
s3Region: us-east-1
s3Bucket: "s3.example.org/clickhouse-backups"
endpoint: ""
s3PathOverride: ""
schedule: ""
cleanupStrategy: "--keep-last=3 --keep-daily=3 --keep-within-weekly=1m"
s3AccessKey: "<your-access-key>"
s3SecretKey: "<your-secret-key>"
resticPassword: "<password>"
s3CredentialsSecret:
name: ""
bucketKey: ""
endpointKey: ""
regionKey: ""
accessKeyIDKey: ""
secretAccessKeyKey: ""
##
## @section ClickHouse Keeper parameters
##
## @typedef {struct} ClickHouseKeeper - ClickHouse Keeper configuration.
## @field {bool} [enabled] - Deploy ClickHouse Keeper for cluster coordination.
## @field {quantity} [size] - Persistent Volume Claim size available for application data.
## @field {ResourcesPreset} [resourcesPreset] - Default sizing preset.
## @field {int} [replicas] - Number of Keeper replicas.
## @param {ClickHouseKeeper} clickhouseKeeper - ClickHouse Keeper configuration.
clickhouseKeeper:
enabled: true
size: 1Gi
resourcesPreset: "t1.micro"
replicas: 3