Init DB2 hadr apis

apis/catalog/v1alpha1/db2_version_types.go

@@ -61,6 +61,9 @@ type DB2VersionSpec struct {
 	// Coordinator Image
 	// +optional
 	Coordinator DB2Coordinator `json:"coordinator,omitempty"`
+	// Init Docker Image
+	// +optional
+	Scripts initDocker `json:"scripts,omitempty"`
 	// Deprecated versions usable but regarded as obsolete and best avoided, typically due to having been superseded.
 	// +optional
 	Deprecated bool `json:"deprecated,omitempty"`
@@ -83,6 +86,9 @@ type DB2VersionDatabase struct {
 type DB2Coordinator struct {
 	Image string `json:"image"`
 }
+type initDocker struct {
+	Image string `json:"image"`
+}
 
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
 

apis/config/v1alpha1/db2_hadr_config_types.go

@@ -0,0 +1,49 @@
+/*
+Copyright AppsCode Inc. and Contributors
+
+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.
+*/
+
+package v1alpha1
+
+import (
+	core "k8s.io/api/core/v1"
+	ofst "kmodules.xyz/offshoot-api/api/v1"
+)
+
+type DB2HADRSpec struct {
+	Primary int `yaml:"primary,omitempty"`
+	Standby int `yaml:"standby,omitempty"`
+	//+optional
+	ConfigSecret core.LocalObjectReference `yaml:"configSecret,omitempty"`
+	// ServiceTemplates is an optional configuration for services used to expose database
+	// +optional
+	ServiceTemplates []NamedServiceTemplateSpec `yaml:"serviceTemplates,omitempty"`
+}
+
+// +kubebuilder:validation:Enum=primary;standby
+type ServiceAlias string
+
+const (
+	PrimaryServiceAlias ServiceAlias = "primary"
+	StandbyServiceAlias ServiceAlias = "standby"
+)
+
+type NamedServiceTemplateSpec struct {
+	// Alias represents the identifier of the service.
+	Alias ServiceAlias `yaml:"alias"`
+
+	// ServiceTemplate is an optional configuration for a service used to expose database
+	// +optional
+	ofst.ServiceTemplateSpec `yaml:",inline,omitempty"`
+}

apis/kubedb/constants.go

@@ -2205,10 +2205,31 @@ const (
 	DB2DatabaseRoleKey      = "db2.db/role"
 	DB2DatabaseRoleObserver = "observer"
 	DB2DatabaseRoleInstance = "instance"
-	DB2EnvUserName          = "SYS_USER"
+	DB2EnvUserName          = "db2inst1"
 	DB2EnvPassword          = "DB2_PWD"
-	DB2EnvOracleSID         = "DB2_SID"
+	DB2EnvSID               = "DB2_SID"
 	DB2EnvDataDir           = "DB2DATA"
+
+	// volume related constants
+	// volume related
+	DB2VolumeNameData                        = "database"
+	DB2VolumeMountPathData                   = "/var/opt/db2"
+	DB2VolumeNameConfig                      = "config"
+	DB2VolumeMountPathConfig                 = "/var/opt/db2/db2.conf"
+	DB2VolumeNameInitScript                  = "init-scripts"
+	DB2VolumeMountPathInitScript             = "/scripts"
+	DB2VolumeNameInitDatabase                = "init-database"
+	DB2VolumeMountPathInitDatabase           = "/init-database"
+	DB2VolumeNameEndpointCert                = "endpoint-cert"
+	DB2VolumeMountPathEndpointCert           = "/var/opt/db2/endpoint-cert"
+	DB2VolumeNameCerts                       = "certs"
+	DB2VolumeMountPathCerts                  = "/var/opt/db2/certs"
+	DB2VolumeNameTLS                         = "tls"
+	DB2VolumeMountPathTLS                    = "/var/opt/db2/tls"
+	DB2VolumeNameSecurityCACertificates      = "security-ca-certificates"
+	DB2VolumeMountPathSecurityCACertificates = "/var/opt/db2/security/ca-certificates"
+	DB2VolumeNameCACerts                     = "cacerts"
+	DB2VolumeMountPathCACerts                = "/etc/ssl/certs"
 )
 
 // =========================== Qdrant Constants ============================

apis/kubedb/v1alpha2/db2_helpers.go

@@ -131,6 +131,10 @@ func (d *DB2) ResourceSingular() string {
 	return ResourceSingularDB2
 }
 
+func (d *DB2) ServiceAccountName() string {
+	return d.OffshootName()
+}
+
 func (d *DB2) SetDefaults(kc client.Client) {
 	if d.Spec.DeletionPolicy == "" {
 		d.Spec.DeletionPolicy = DeletionPolicyDelete

apis/kubedb/v1alpha2/db2_types.go

@@ -85,6 +85,10 @@ type DB2Spec struct {
 	// +optional
 	// +kubebuilder:default={periodSeconds: 10, timeoutSeconds: 10, failureThreshold: 3}
 	HealthChecker kmapi.HealthCheckSpec `json:"healthChecker"`
+
+	// HADR configuration for DB2
+	// +optional
+	HADRConfig *core.LocalObjectReference `json:"hadrConfig,omitempty"`
 }
 
 // DB2Status defines the observed state of DB2.

crds/catalog.kubedb.com_db2versions.yaml

@@ -63,6 +63,13 @@ spec:
                 type: boolean
               endOfLife:
                 type: boolean
+              scripts:
+                properties:
+                  image:
+                    type: string
+                required:
+                - image
+                type: object
               securityContext:
                 properties:
                   runAsUser: