This commit is contained in:
2023-10-23 21:30:01 +02:00
parent 9f284f3ea3
commit 63c82580ac
23 changed files with 3372 additions and 288 deletions

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# Source: gitea/charts/postgresql-ha/templates/postgresql/statefulset.yaml
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: gitea-postgresql-ha-postgresql
namespace: "vynil-ci"
labels:
app.kubernetes.io/instance: gitea
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/name: postgresql-ha
helm.sh/chart: postgresql-ha-11.9.4
app.kubernetes.io/component: postgresql
role: data
spec:
replicas: 3
podManagementPolicy: Parallel
serviceName: gitea-postgresql-ha-postgresql-headless
updateStrategy:
type: RollingUpdate
selector:
matchLabels:
app.kubernetes.io/instance: gitea
app.kubernetes.io/name: postgresql-ha
app.kubernetes.io/component: postgresql
role: data
template:
metadata:
labels:
app.kubernetes.io/instance: gitea
app.kubernetes.io/managed-by: Helm
app.kubernetes.io/name: postgresql-ha
helm.sh/chart: postgresql-ha-11.9.4
app.kubernetes.io/component: postgresql
role: data
spec:
affinity:
podAffinity:
podAntiAffinity:
preferredDuringSchedulingIgnoredDuringExecution:
- podAffinityTerm:
labelSelector:
matchLabels:
app.kubernetes.io/instance: gitea
app.kubernetes.io/name: postgresql-ha
app.kubernetes.io/component: postgresql
topologyKey: kubernetes.io/hostname
weight: 1
nodeAffinity:
securityContext:
fsGroup: 1001
hostNetwork: false
hostIPC: false
containers:
- name: postgresql
image: docker.io/bitnami/postgresql-repmgr:15.4.0-debian-11-r31
imagePullPolicy: "IfNotPresent"
securityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL
readOnlyRootFilesystem: false
runAsGroup: 0
runAsNonRoot: true
runAsUser: 1001
seccompProfile:
type: RuntimeDefault
lifecycle:
preStop:
exec:
command:
- /pre-stop.sh
- "25"
# Auxiliary vars to populate environment variables
env:
- name: BITNAMI_DEBUG
value: "false"
# PostgreSQL configuration
- name: POSTGRESQL_VOLUME_DIR
value: "/bitnami/postgresql"
- name: PGDATA
value: "/bitnami/postgresql/data"
- name: POSTGRES_POSTGRES_PASSWORD
valueFrom:
secretKeyRef:
name: gitea-postgresql-ha-postgresql
key: postgres-password
- name: POSTGRES_USER
value: "gitea"
- name: POSTGRES_PASSWORD
valueFrom:
secretKeyRef:
name: gitea-postgresql-ha-postgresql
key: password
- name: POSTGRES_DB
value: "gitea"
- name: POSTGRESQL_LOG_HOSTNAME
value: "true"
- name: POSTGRESQL_LOG_CONNECTIONS
value: "false"
- name: POSTGRESQL_LOG_DISCONNECTIONS
value: "false"
- name: POSTGRESQL_PGAUDIT_LOG_CATALOG
value: "off"
- name: POSTGRESQL_CLIENT_MIN_MESSAGES
value: "error"
- name: POSTGRESQL_SHARED_PRELOAD_LIBRARIES
value: "pgaudit, repmgr"
- name: POSTGRESQL_ENABLE_TLS
value: "no"
- name: POSTGRESQL_PORT_NUMBER
value: "5432"
# Repmgr configuration
- name: REPMGR_PORT_NUMBER
value: "5432"
- name: REPMGR_PRIMARY_PORT
value: "5432"
- name: MY_POD_NAME
valueFrom:
fieldRef:
fieldPath: metadata.name
- name: REPMGR_UPGRADE_EXTENSION
value: "no"
- name: REPMGR_PGHBA_TRUST_ALL
value: "no"
- name: REPMGR_MOUNTED_CONF_DIR
value: "/bitnami/repmgr/conf"
- name: REPMGR_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: REPMGR_PARTNER_NODES
value: gitea-postgresql-ha-postgresql-0.gitea-postgresql-ha-postgresql-headless.$(REPMGR_NAMESPACE).svc.cluster.local,gitea-postgresql-ha-postgresql-1.gitea-postgresql-ha-postgresql-headless.$(REPMGR_NAMESPACE).svc.cluster.local,gitea-postgresql-ha-postgresql-2.gitea-postgresql-ha-postgresql-headless.$(REPMGR_NAMESPACE).svc.cluster.local,
- name: REPMGR_PRIMARY_HOST
value: "gitea-postgresql-ha-postgresql-0.gitea-postgresql-ha-postgresql-headless.$(REPMGR_NAMESPACE).svc.cluster.local"
- name: REPMGR_NODE_NAME
value: "$(MY_POD_NAME)"
- name: REPMGR_NODE_NETWORK_NAME
value: "$(MY_POD_NAME).gitea-postgresql-ha-postgresql-headless.$(REPMGR_NAMESPACE).svc.cluster.local"
- name: REPMGR_NODE_TYPE
value: "data"
- name: REPMGR_LOG_LEVEL
value: "NOTICE"
- name: REPMGR_CONNECT_TIMEOUT
value: "5"
- name: REPMGR_RECONNECT_ATTEMPTS
value: "2"
- name: REPMGR_RECONNECT_INTERVAL
value: "3"
- name: REPMGR_USERNAME
value: "repmgr"
- name: REPMGR_PASSWORD
valueFrom:
secretKeyRef:
name: gitea-postgresql-ha-postgresql
key: repmgr-password
- name: REPMGR_DATABASE
value: "repmgr"
- name: REPMGR_FENCE_OLD_PRIMARY
value: "no"
- name: REPMGR_CHILD_NODES_CHECK_INTERVAL
value: "5"
- name: REPMGR_CHILD_NODES_CONNECTED_MIN_COUNT
value: "1"
- name: REPMGR_CHILD_NODES_DISCONNECT_TIMEOUT
value: "30"
envFrom:
ports:
- name: postgresql
containerPort: 5432
protocol: TCP
livenessProbe:
failureThreshold: 6
initialDelaySeconds: 30
periodSeconds: 10
successThreshold: 1
timeoutSeconds: 5
exec:
command:
- bash
- -ec
- 'PGPASSWORD=$POSTGRES_PASSWORD psql -w -U "gitea" -d "gitea" -h 127.0.0.1 -p 5432 -c "SELECT 1"'
readinessProbe:
failureThreshold: 6
initialDelaySeconds: 5
periodSeconds: 10
successThreshold: 1
timeoutSeconds: 5
exec:
command:
- bash
- -ec
- 'PGPASSWORD=$POSTGRES_PASSWORD psql -w -U "gitea" -d "gitea" -h 127.0.0.1 -p 5432 -c "SELECT 1"'
resources:
limits: {}
requests: {}
volumeMounts:
- name: data
mountPath: /bitnami/postgresql
- name: hooks-scripts
mountPath: /pre-stop.sh
subPath: pre-stop.sh
- name: hooks-scripts
mountPath: /readiness-probe.sh
subPath: readiness-probe.sh
volumes:
- name: hooks-scripts
configMap:
name: gitea-postgresql-ha-postgresql-hooks-scripts
defaultMode: 0755
volumeClaimTemplates:
- metadata:
name: data
spec:
accessModes:
- "ReadWriteOnce"
resources:
requests:
storage: "8Gi"