Merge pull request #47 from kloeckner-i/METAL-2613/backup_activedeadlineseconds

METAL-2613 configurable activedeadline seconds

Author: hyunysmile

helm/README.md

@@ -2,8 +2,8 @@
 DB Operator is Kubernetes operator 
 
 ## Prerequisites
-* Kubernetes 1.13+
-* Helm 2.11+
+* Kubernetes v1.14+
+* Helm v3.0.2+
 
 ## Configuring helm client
 ```
@@ -47,6 +47,7 @@ The following table lists the configurable parameters of the db-operator chart a
 | `config.instance.google.proxy.image` | Container image of google cloud proxy | `gcr.io/cloudsql-docker/gce-proxy:1.11` |
 | `config.instance.google.proxy.nodeSelector` | Node labels for google cloud proxy pod assignment | `{}` |
 | `config.backup.nodeSelector` | Node labels for backup pod assignment | `{}` |
+| `config.backup.activeDeadlineSeconds` | activeDeadlineSeconds of backup cronjob | `600` |
 | `config.backup.postgres.image` | Container image of backup cronjob (only for postgres databases) | `kloeckneri/pgdump-gcs:latest` |
 | `config.monitoring.nodeSelector` | Node labels for monitoring pod assignment | `{}` |
 | `config.monitoring.postgres.image` | Container image of prometheus exporter (only for postgres databases) | `wrouesnel/postgres_exporter:latest` |

helm/db-operator-0.4.0.tgz

@@ -2,4 +2,4 @@ apiVersion: v1
 appVersion: "1.0"
 description: A Database Operator
 name: db-operator
-version: 0.3.0
+version: 0.4.0

helm/db-operator/Chart.yaml

@@ -21,6 +21,7 @@ data:
         proxy:
           image: {{ .Values.config.instance.percona.proxy.image }}
     backup:
+      activeDeadlineSeconds: {{ .Values.config.backup.activeDeadlineSeconds }}
       nodeSelector:
 {{ toYaml .Values.config.backup.nodeSelector | indent 8 }}
       postgres:

helm/db-operator/templates/config.yaml

@@ -37,6 +37,7 @@ config:
       proxy:
         image: severalnines/proxysql:2.0
   backup:
+    activeDeadlineSeconds: 600 # 10m
     nodeSelector: {}
     postgres:
       image: "kloeckneri/pgdump-gcs:latest"

helm/db-operator/values.yaml

@@ -15,6 +15,7 @@ func TestLoadConfig(t *testing.T) {
 
 	confStatic.Instances.Google.ClientSecretName = "cloudsql-readonly-serviceaccount"
 	assert.Equal(t, confStatic.Instances.Google.ClientSecretName, confLoad.Instances.Google.ClientSecretName, "Values should be match")
+	assert.EqualValues(t, confLoad.Backup.ActiveDeadlineSeconds, int64(600))
 }
 
 func TestLoadConfigFailCases(t *testing.T) {

pkg/config/config_test.go

@@ -10,6 +10,7 @@ instance:
       image: severalnines/proxysql:2.0
 backup:
   nodeSelector: {}
+  activeDeadlineSeconds: 600
   postgres:
     image: postgresbackupimage:latest
   mysql:

pkg/config/test/config_ok.yaml

@@ -34,9 +34,10 @@ type proxyConfig struct {
 // backupConfig defines docker image for creating database dump by backup cronjob
 // backup cronjob will be created by db-operator when backup is enabled
 type backupConfig struct {
-	Postgres     postgresBackupConfig `yaml:"postgres"`
-	Mysql        mysqlBackupConfig    `yaml:"mysql"`
-	NodeSelector map[string]string    `yaml:"nodeSelector"`
+	Postgres              postgresBackupConfig `yaml:"postgres"`
+	Mysql                 mysqlBackupConfig    `yaml:"mysql"`
+	NodeSelector          map[string]string    `yaml:"nodeSelector"`
+	ActiveDeadlineSeconds int64                `yaml:"activeDeadlineSeconds"`
 }
 
 type postgresBackupConfig struct {

pkg/config/types.go

@@ -53,7 +53,7 @@ func buildCronJobSpec(dbcr *kciv1alpha1.Database) (batchv1beta1.CronJobSpec, err
 }
 
 func buildJobTemplate(dbcr *kciv1alpha1.Database) (batchv1beta1.JobTemplateSpec, error) {
-	ActiveDeadlineSeconds := int64(60 * 10) // 10m
+	ActiveDeadlineSeconds := int64(conf.Backup.ActiveDeadlineSeconds)
 	BackoffLimit := int32(3)
 	instance, err := dbcr.GetInstanceRef()
 	if err != nil {