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postgres-operator
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align config map, operator config, helm chart values and templates

This commit is contained in:
Felix Kunde 2019-06-21 15:26:29 +02:00
parent 540d58d5bd
commit 6037f4e578
10 changed files with 160 additions and 136 deletions
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7
charts/postgres-operator/templates/configmap.yaml
View File

@ -15,18 +15,15 @@ data:
{{- end }}
api_port: "{{ .Values.configLoggingRestApi.api_port }}"
cluster_history_entries: "{{ .Values.configLoggingRestApi.cluster_history_entries }}"
docker_image: {{ .Values.docker_image }}
debug_logging: "{{ .Values.configDebug.debug_logging }}"
enable_database_access: "{{ .Values.configDebug.enable_database_access }}"
repair_period: {{ .Values.repair_period }}
resync_period: {{ .Values.resync_period }}
ring_log_lines: "{{ .Values.configLoggingRestApi.ring_log_lines }}"
spilo_privileged: "{{ .Values.spilo_privileged }}"
workers: "{{ .Values.workers }}"
{{ toYaml .Values.config | indent 2 }}
{{ toYaml .Values.configMap | indent 2 }}
{{ toYaml .Values.configUsers | indent 2 }}
{{ toYaml .Values.configKubernetes | indent 2 }}
{{ toYaml .Values.configTimeouts | indent 2 }}
{{ toYaml .Values.configLoadBalancer | indent 2 }}
{{ toYaml .Values.configAwsOrGcp | indent 2 }}
{{ toYaml .Values.configLogicalBackup | indent 2 }}
{{ toYaml .Values.configTeamsApi | indent 2 }}

5
charts/postgres-operator/templates/operatorconfiguration.yaml
View File

@ -8,10 +8,7 @@ metadata:
app.kubernetes.io/managed-by: {{ .Release.Service }}
app.kubernetes.io/instance: {{ .Release.Name }}
configuration:
docker_image: {{ .Values.docker_image }}
repair_period: {{ .Values.repair_period }}
resync_period: {{ .Values.resync_period }}
workers: {{ .Values.workers }}
{{ toYaml .Values.config | indent 2 }}
{{ toYaml .Values.configCRD | indent 2 }}
users:
{{ toYaml .Values.configUsers | indent 4 }}

49
charts/postgres-operator/values.yaml
View File

@ -1,7 +1,7 @@
image:
registry: registry.opensource.zalan.do
repository: acid/postgres-operator
tag: v1.1.0-28-g24d412a
tag: v1.1.0-48-g540d58d
pullPolicy: "IfNotPresent"
# Optionally specify an array of imagePullSecrets.
@ -14,11 +14,11 @@ podAnnotations: {}
podLabels: {}
# config shared from ConfigMap and CRD
docker_image: registry.opensource.zalan.do/acid/spilo-11:1.5-p7
repair_period: 5m
resync_period: 5m
spilo_privileged: false
workers: 4
config:
etcd_host: ""
docker_image: registry.opensource.zalan.do/acid/spilo-11:1.5-p7
repair_period: 5m
resync_period: 5m
configUsers:
replication_username: standby
@ -26,27 +26,27 @@ configUsers:
configKubernetes:
cluster_domain: cluster.local
# inherited_labels: ""
# infrastructure_roles_secret_name: postgresql-infrastructure-roles
# master_pod_move_timeout: 10m
# node_readiness_label: ""
# oauth_token_secret_name: postgresql-operator
# pod_environment_configmap: ""
# spilo_fsgroup: "103"
pod_management_policy: "ordered_ready"
pdb_name_format: "postgres-{cluster}-pdb"
pod_antiaffinity_topology_key: "kubernetes.io/hostname"
# pod_environment_configmap: ""
pod_management_policy: "ordered_ready"
pod_role_label: spilo-role
pod_terminate_grace_period: 5m
secret_name_template: '{username}.{cluster}.credentials'
# spilo_fsgroup: "103"
watched_namespace: "*" # listen to all namespaces
configPostgresPodResources:
default_cpu_request: 100m
default_memory_request: 100Mi
default_cpu_limit: "3"
default_memory_limit: 1Gi
# set_memory_request_to_limit: true
configTimeouts:
# master_pod_move_timeout: 10m
pod_deletion_wait_timeout: 10m
pod_label_wait_timeout: 10m
ready_wait_interval: 3s
@ -64,13 +64,12 @@ configLoggingRestApi:
ring_log_lines: 100
configAwsOrGcp:
# additional_secret_mount: "some-secret-name"
# additional_secret_mount_path: "/some/dir"
aws_region: eu-central-1
db_hosted_zone: db.example.com
# kube_iam_role: ""
# log_s3_bucket: ""
# wal_s3_bucket: ""
# additional_secret_mount: "some-secret-name"
# additional_secret_mount_path: "/some/dir"
configLogicalBackup:
logical_backup_schedule: "30 00 * * *"
@ -81,9 +80,18 @@ configLogicalBackup:
configMap:
cluster_labels: application:spilo
cluster_name_label: version
watched_namespace: "*" # listen to all namespaces
enable_pod_antiaffinity: false
enable_pod_disruption_budget: true
# inherited_labels: ""
max_instances: "-1"
min_instances: "-1"
# set_memory_request_to_limit: "true"
# sidecar_docker_images: ""
spilo_privileged: "false"
workers: "4"
configLoadBalancer:
db_hosted_zone: db.example.com
# custom_service_annotations:
# "keyx:valuez,keya:valuea"
enable_master_load_balancer: "true"
@ -92,21 +100,22 @@ configLoadBalancer:
replica_dns_name_format: '{cluster}-repl.{team}.staging.{hostedzone}'
configTeamsApi:
enable_teams_api: "false"
# enable_admin_role_for_users: "true"
# enable_team_superuser: "false"
enable_teams_api: "false"
# pam_configuration: https://info.example.com/oauth2/tokeninfo?access_token= uid realm=/employees
# pam_role_name: zalandos
# postgres_superuser_teams: "postgres_superusers"
# protected_role_names: "admin"
# team_admin_role: "admin"
# team_api_role_configuration: "log_statement:all"
# teams_api_url: http://fake-teams-api.default.svc.cluster.local
# config exclusive to CRD
configCRD:
etcd_host: ""
min_instances: -1
max_instances: -1
# set_memory_request_to_limit: true
# sidecar_docker_images
# example: "exampleimage:exampletag"
@ -115,15 +124,16 @@ configKubernetesCRD:
application: spilo
cluster_name_label: cluster-name
enable_pod_antiaffinity: false
pod_antiaffinity_topology_key: "kubernetes.io/hostname"
enable_pod_disruption_budget: true
secret_name_template: "{username}.{cluster}.credentials.{tprkind}.{tprgroup}"
spilo_privileged: false
# inherited_labels:
# - application
# - app
# watched_namespace: ""
configLoadBalancerCRD:
# db_hosted_zone: ""
# custom_service_annotations:
# keyx: valuez
# keya: valuea
@ -133,6 +143,7 @@ configLoadBalancerCRD:
replica_dns_name_format: "{cluster}-repl.{team}.{hostedzone}"
configTeamsApiCRD:
# enable_admin_role_for_users: true
enable_teams_api: false
enable_team_superuser: false
# pam_configuration: ""

4
docs/user.md
View File

@ -351,7 +351,7 @@ metadata:
name: acid-minimal-cluster
spec:
...
init_containers:
initContainers:
- name: "container-name"
image: "company/image:tag"
env:
@ -359,7 +359,7 @@ spec:
value: "any-k8s-env-things"
```
`init_containers` accepts full `v1.Container` definition.
`initContainers` accepts full `v1.Container` definition.
## Increase volume size

2
manifests/complete-postgres-manifest.yaml
View File

@ -4,7 +4,7 @@ kind: postgresql
metadata:
name: acid-test-cluster
spec:
init_containers:
initContainers:
- name: date
image: busybox
command: [ "/bin/date" ]

106
manifests/configmap.yaml
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@ -3,61 +3,77 @@ kind: ConfigMap
metadata:
name: postgres-operator
data:
watched_namespace: "*" # listen to all namespaces
cluster_labels: application:spilo
cluster_name_label: version
pod_role_label: spilo-role
debug_logging: "true"
workers: "4"
docker_image: registry.opensource.zalan.do/acid/spilo-11:1.5-p7
pod_service_account_name: "zalando-postgres-operator"
secret_name_template: '{username}.{cluster}.credentials'
cluster_domain: cluster.local
super_username: postgres
enable_teams_api: "false"
spilo_privileged: "false"
# custom_service_annotations:
# "keyx:valuez,keya:valuea"
# set_memory_request_to_limit: "true"
# postgres_superuser_teams: "postgres_superusers"
# enable_team_superuser: "false"
# team_admin_role: "admin"
# enable_admin_role_for_users: "true"
# teams_api_url: http://fake-teams-api.default.svc.cluster.local
# team_api_role_configuration: "log_statement:all"
# infrastructure_roles_secret_name: postgresql-infrastructure-roles
# oauth_token_secret_name: postgresql-operator
# pam_role_name: zalandos
# pam_configuration: |
# https://info.example.com/oauth2/tokeninfo?access_token= uid realm=/employees
# inherited_labels: ""
aws_region: eu-central-1
# additional_secret_mount: "some-secret-name"
# additional_secret_mount_path: "/some/dir"
db_hosted_zone: db.example.com
master_dns_name_format: '{cluster}.{team}.staging.{hostedzone}'
replica_dns_name_format: '{cluster}-repl.{team}.staging.{hostedzone}'
enable_master_load_balancer: "true"
enable_replica_load_balancer: "false"
pdb_name_format: "postgres-{cluster}-pdb"
api_port: "8080"
ring_log_lines: "100"
aws_region: eu-central-1
cluster_domain: cluster.local
cluster_history_entries: "1000"
pod_terminate_grace_period: 5m
cluster_labels: application:spilo
cluster_name_label: version
# custom_service_annotations:
# "keyx:valuez,keya:valuea"
db_hosted_zone: db.example.com
debug_logging: "true"
# default_cpu_limit: "3"
# default_cpu_request: 100m
# default_memory_limit: 1Gi
# default_memory_request: 100Mi
docker_image: registry.opensource.zalan.do/acid/spilo-11:1.5-p7
# enable_admin_role_for_users: "true"
# enable_database_access: "true"
enable_master_load_balancer: "true"
# enable_pod_antiaffinity: "false"
# enable_pod_disruption_budget: "true"
enable_replica_load_balancer: "false"
# enable_team_superuser: "false"
enable_teams_api: "false"
# etcd_host: ""
# infrastructure_roles_secret_name: postgresql-infrastructure-roles
# inherited_labels: ""
# kube_iam_role: ""
# log_s3_bucket: ""
# logical_backup_docker_image: "registry.opensource.zalan.do/acid/logical-backup"
# logical_backup_s3_bucket: ""
# logical_backup_schedule: "30 00 * * *"
master_dns_name_format: '{cluster}.{team}.staging.{hostedzone}'
# master_pod_move_timeout: 10m
# max_instances: "-1"
# min_instances: "-1"
# node_readiness_label: ""
# oauth_token_secret_name: postgresql-operator
# pam_configuration: |
# https://info.example.com/oauth2/tokeninfo?access_token= uid realm=/employees
# pam_role_name: zalandos
pdb_name_format: "postgres-{cluster}-pdb"
# pod_antiaffinity_topology_key: "kubernetes.io/hostname"
pod_deletion_wait_timeout: 10m
# pod_environment_configmap: ""
pod_label_wait_timeout: 10m
pod_management_policy: "ordered_ready"
pod_role_label: spilo-role
pod_service_account_name: "zalando-postgres-operator"
pod_terminate_grace_period: 5m
# postgres_superuser_teams: "postgres_superusers"
# protected_role_names: "admin"
ready_wait_interval: 3s
ready_wait_timeout: 30s
# master_pod_move_timeout: 10m
repair_period: 5m
replica_dns_name_format: '{cluster}-repl.{team}.staging.{hostedzone}'
replication_username: standby
resource_check_interval: 3s
resource_check_timeout: 10m
resync_period: 5m
# logical_backup_schedule: "30 00 * * *"
# logical_backup_docker_image: "registry.opensource.zalan.do/acid/logical-backup"
# logical_backup_s3_bucket: ""
ring_log_lines: "100"
secret_name_template: '{username}.{cluster}.credentials'
# sidecar_docker_images: ""
# set_memory_request_to_limit: "true"
spilo_privileged: "false"
super_username: postgres
# team_admin_role: "admin"
# team_api_role_configuration: "log_statement:all"
# teams_api_url: http://fake-teams-api.default.svc.cluster.local
# toleration: ""
# wal_s3_bucket: ""
watched_namespace: "*" # listen to all namespaces
workers: "4"

113
manifests/postgresql-operator-default-configuration.yaml
View File

@ -5,55 +5,56 @@ metadata:
configuration:
etcd_host: ""
docker_image: registry.opensource.zalan.do/acid/spilo-11:1.5-p7
workers: 4
min_instances: -1
max_instances: -1
min_instances: -1
resync_period: 30m
repair_period: 5m
#sidecar_docker_images:
# set_memory_request_to_limit: true
# sidecar_docker_images:
# example: "exampleimage:exampletag"
workers: 4
users:
super_username: postgres
replication_username: standby
super_username: postgres
kubernetes:
pod_service_account_name: operator
pod_terminate_grace_period: 5m
pdb_name_format: "postgres-{cluster}-pdb"
enable_pod_disruption_budget: true
secret_name_template: "{username}.{cluster}.credentials.{tprkind}.{tprgroup}"
cluster_domain: cluster.local
oauth_token_secret_name: postgresql-operator
pod_role_label: spilo-role
# spilo_fsgroup: 103
spilo_privileged: false
cluster_labels:
application: spilo
cluster_name_label: cluster-name
enable_pod_antiaffinity: false
enable_pod_disruption_budget: true
# infrastructure_roles_secret_name: ""
# inherited_labels:
# - application
# - app
cluster_name_label: cluster-name
# watched_namespace:""
# node_readiness_label: ""
# toleration: {}
# infrastructure_roles_secret_name: ""
oauth_token_secret_name: postgresql-operator
pdb_name_format: "postgres-{cluster}-pdb"
pod_antiaffinity_topology_key: "kubernetes.io/hostname"
# pod_environment_configmap: ""
pod_management_policy: "ordered_ready"
enable_pod_antiaffinity: false
pod_antiaffinity_topology_key: "kubernetes.io/hostname"
pod_role_label: spilo-role
pod_service_account_name: operator
pod_terminate_grace_period: 5m
secret_name_template: "{username}.{cluster}.credentials.{tprkind}.{tprgroup}"
# spilo_fsgroup: 103
spilo_privileged: false
# toleration: {}
# watched_namespace:""
postgres_pod_resources:
default_cpu_limit: 3
default_cpu_request: 100m
default_memory_request: 100Mi
default_cpu_limit: "3"
default_memory_limit: 1Gi
default_memory_request: 100Mi
timeouts:
resource_check_interval: 3s
resource_check_timeout: 10m
pod_label_wait_timeout: 10m
pod_deletion_wait_timeout: 10m
ready_wait_interval: 4s
ready_wait_timeout: 30s
resource_check_interval: 3s
resource_check_timeout: 10m
load_balancer:
# db_hosted_zone: ""
enable_master_load_balancer: false
enable_replica_load_balancer: false
# custom_service_annotations:
@ -62,41 +63,41 @@ configuration:
master_dns_name_format: "{cluster}.{team}.{hostedzone}"
replica_dns_name_format: "{cluster}-repl.{team}.{hostedzone}"
aws_or_gcp:
# db_hosted_zone: ""
# wal_s3_bucket: ""
# log_s3_bucket: ""
# kube_iam_role: ""
aws_region: eu-central-1
# additional_secret_mount: "some-secret-name"
# additional_secret_mount_path: "/some/dir"
debug:
debug_logging: true
enable_database_access: true
teams_api:
enable_teams_api: false
team_api_role_configuration:
log_statement: all
enable_team_superuser: false
team_admin_role: admin
pam_role_name: zalandos
# pam_configuration: ""
protected_role_names:
- admin
# teams_api_url: ""
# postgres_superuser_teams: "postgres_superusers"
logging_rest_api:
api_port: 8008
ring_log_lines: 100
cluster_history_entries: 1000
scalyr:
scalyr_cpu_request: 100m
scalyr_memory_request: 50Mi
scalyr_cpu_limit: "1"
scalyr_memory_limit: 1Gi
# scalyr_api_key: ""
# scalyr_image: ""
# scalyr_server_url: ""
aws_region: eu-central-1
# kube_iam_role: ""
# log_s3_bucket: ""
# wal_s3_bucket: ""
logical_backup:
logical_backup_schedule: "30 00 * * *"
logical_backup_docker_image: "registry.opensource.zalan.do/acid/logical-backup"
logical_backup_s3_bucket: ""
debug:
debug_logging: true
enable_database_access: true
teams_api:
# enable_admin_role_for_users: true
enable_team_superuser: false
enable_teams_api: false
# pam_configuration: ""
pam_role_name: zalandos
# postgres_superuser_teams: "postgres_superusers"
protected_role_names:
- admin
team_admin_role: admin
team_api_role_configuration:
log_statement: all
# teams_api_url: ""
logging_rest_api:
api_port: 8008
cluster_history_entries: 1000
ring_log_lines: 100
scalyr:
# scalyr_api_key: ""
scalyr_cpu_limit: 1
scalyr_cpu_request: 100m
# scalyr_image: ""
scalyr_memory_limit: 1Gi
scalyr_memory_request: 50Mi
# scalyr_server_url: ""

1
pkg/apis/acid.zalan.do/v1/operator_configuration_type.go
View File

@ -121,6 +121,7 @@ type TeamsAPIConfiguration struct {
TeamsAPIUrl string `json:"teams_api_url,omitempty"`
TeamAPIRoleConfiguration map[string]string `json:"team_api_role_configuration,omitempty"`
EnableTeamSuperuser bool `json:"enable_team_superuser,omitempty"`
EnableAdminRoleForUsers bool `json:"enable_admin_role_for_users,omitempty"`
TeamAdminRole string `json:"team_admin_role,omitempty"`
PamRoleName string `json:"pam_role_name,omitempty"`
PamConfiguration string `json:"pam_configuration,omitempty"`

4
pkg/apis/acid.zalan.do/v1/postgresql_type.go
View File

@ -53,8 +53,8 @@ type PostgresSpec struct {
Databases map[string]string `json:"databases,omitempty"`
Tolerations []v1.Toleration `json:"tolerations,omitempty"`
Sidecars []Sidecar `json:"sidecars,omitempty"`
InitContainers []v1.Container `json:"init_containers,omitempty"`
PodPriorityClassName string `json:"pod_priority_class_name,omitempty"`
InitContainers []v1.Container `json:"initContainers,omitempty"`
PodPriorityClassName string `json:"podPriorityClassName,omitempty"`
ShmVolume *bool `json:"enableShmVolume,omitempty"`
EnableLogicalBackup bool `json:"enableLogicalBackup,omitempty"`
LogicalBackupSchedule string `json:"logicalBackupSchedule,omitempty"`

1
pkg/controller/operator_config.go
View File

@ -95,6 +95,7 @@ func (c *Controller) importConfigurationFromCRD(fromCRD *acidv1.OperatorConfigur
result.TeamsAPIUrl = fromCRD.TeamsAPI.TeamsAPIUrl
result.TeamAPIRoleConfiguration = fromCRD.TeamsAPI.TeamAPIRoleConfiguration
result.EnableTeamSuperuser = fromCRD.TeamsAPI.EnableTeamSuperuser
result.EnableAdminRoleForUsers = fromCRD.TeamsAPI.EnableAdminRoleForUsers
result.TeamAdminRole = fromCRD.TeamsAPI.TeamAdminRole
result.PamRoleName = fromCRD.TeamsAPI.PamRoleName
result.PostgresSuperuserTeams = fromCRD.TeamsAPI.PostgresSuperuserTeams