db_service

package
v4.4.0-rc2+incompatible Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Sep 25, 2019 License: Apache-2.0 Imports: 15 Imported by: 3

Documentation

Index

Examples

Constants

View Source 
const (
	DbTypeMysql   = "mysql"
	DbTypeSqlite3 = "sqlite3"
)

Variables

View Source 
var DbConnection *gorm.DB

Functions

func CreateProvisionRequestDetails 

func CreateProvisionRequestDetails(ctx context.Context, object *models.ProvisionRequestDetails) error

CreateProvisionRequestDetails creates a new record in the database and assigns it a primary key.

func CreateServiceBindingCredentials 

func CreateServiceBindingCredentials(ctx context.Context, object *models.ServiceBindingCredentials) error

CreateServiceBindingCredentials creates a new record in the database and assigns it a primary key.

func CreateServiceInstanceDetails 

func CreateServiceInstanceDetails(ctx context.Context, object *models.ServiceInstanceDetails) error

CreateServiceInstanceDetails creates a new record in the database and assigns it a primary key.

func CreateTerraformDeployment 

func CreateTerraformDeployment(ctx context.Context, object *models.TerraformDeployment) error

CreateTerraformDeployment creates a new record in the database and assigns it a primary key.

func DeleteProvisionRequestDetails 

func DeleteProvisionRequestDetails(ctx context.Context, record *models.ProvisionRequestDetails) error

DeleteProvisionRequestDetails soft-deletes the record.

func DeleteProvisionRequestDetailsById 

func DeleteProvisionRequestDetailsById(ctx context.Context, id uint) error

DeleteProvisionRequestDetailsById soft-deletes the record by its key (id).

func DeleteServiceBindingCredentials 

func DeleteServiceBindingCredentials(ctx context.Context, record *models.ServiceBindingCredentials) error

DeleteServiceBindingCredentials soft-deletes the record.

func DeleteServiceBindingCredentialsByBindingId 

func DeleteServiceBindingCredentialsByBindingId(ctx context.Context, bindingId string) error

DeleteServiceBindingCredentialsByBindingId soft-deletes the record by its key (bindingId).

func DeleteServiceBindingCredentialsById 

func DeleteServiceBindingCredentialsById(ctx context.Context, id uint) error

DeleteServiceBindingCredentialsById soft-deletes the record by its key (id).

func DeleteServiceBindingCredentialsByServiceInstanceIdAndBindingId 

func DeleteServiceBindingCredentialsByServiceInstanceIdAndBindingId(ctx context.Context, serviceInstanceId string, bindingId string) error

DeleteServiceBindingCredentialsByServiceInstanceIdAndBindingId soft-deletes the record by its key (serviceInstanceId, bindingId).

func DeleteServiceInstanceDetails 

func DeleteServiceInstanceDetails(ctx context.Context, record *models.ServiceInstanceDetails) error

DeleteServiceInstanceDetails soft-deletes the record.

func DeleteServiceInstanceDetailsById 

func DeleteServiceInstanceDetailsById(ctx context.Context, id string) error

DeleteServiceInstanceDetailsById soft-deletes the record by its key (id).

func DeleteTerraformDeployment 

func DeleteTerraformDeployment(ctx context.Context, record *models.TerraformDeployment) error

DeleteTerraformDeployment soft-deletes the record.

func DeleteTerraformDeploymentById 

func DeleteTerraformDeploymentById(ctx context.Context, id string) error

DeleteTerraformDeploymentById soft-deletes the record by its key (id).

func ExistsProvisionRequestDetailsById 

func ExistsProvisionRequestDetailsById(ctx context.Context, id uint) (bool, error)

ExistsProvisionRequestDetailsById checks to see if an instance of ProvisionRequestDetails exists by its key (id).

func ExistsServiceBindingCredentialsByBindingId 

func ExistsServiceBindingCredentialsByBindingId(ctx context.Context, bindingId string) (bool, error)

ExistsServiceBindingCredentialsByBindingId checks to see if an instance of ServiceBindingCredentials exists by its key (bindingId).

func ExistsServiceBindingCredentialsById 

func ExistsServiceBindingCredentialsById(ctx context.Context, id uint) (bool, error)

ExistsServiceBindingCredentialsById checks to see if an instance of ServiceBindingCredentials exists by its key (id).

func ExistsServiceBindingCredentialsByServiceInstanceIdAndBindingId 

func ExistsServiceBindingCredentialsByServiceInstanceIdAndBindingId(ctx context.Context, serviceInstanceId string, bindingId string) (bool, error)

ExistsServiceBindingCredentialsByServiceInstanceIdAndBindingId checks to see if an instance of ServiceBindingCredentials exists by its key (serviceInstanceId, bindingId).

func ExistsServiceInstanceDetailsById 

func ExistsServiceInstanceDetailsById(ctx context.Context, id string) (bool, error)

ExistsServiceInstanceDetailsById checks to see if an instance of ServiceInstanceDetails exists by its key (id).

func ExistsTerraformDeploymentById 

func ExistsTerraformDeploymentById(ctx context.Context, id string) (bool, error)

ExistsTerraformDeploymentById checks to see if an instance of TerraformDeployment exists by its key (id).

func GetProvisionRequestDetailsById 

func GetProvisionRequestDetailsById(ctx context.Context, id uint) (*models.ProvisionRequestDetails, error)

GetProvisionRequestDetailsById gets an instance of ProvisionRequestDetails by its key (id).

func GetServiceBindingCredentialsByBindingId 

func GetServiceBindingCredentialsByBindingId(ctx context.Context, bindingId string) (*models.ServiceBindingCredentials, error)

GetServiceBindingCredentialsByBindingId gets an instance of ServiceBindingCredentials by its key (bindingId).

func GetServiceBindingCredentialsById 

func GetServiceBindingCredentialsById(ctx context.Context, id uint) (*models.ServiceBindingCredentials, error)

GetServiceBindingCredentialsById gets an instance of ServiceBindingCredentials by its key (id).

func GetServiceBindingCredentialsByServiceInstanceIdAndBindingId 

func GetServiceBindingCredentialsByServiceInstanceIdAndBindingId(ctx context.Context, serviceInstanceId string, bindingId string) (*models.ServiceBindingCredentials, error)

GetServiceBindingCredentialsByServiceInstanceIdAndBindingId gets an instance of ServiceBindingCredentials by its key (serviceInstanceId, bindingId).

func GetServiceInstanceDetailsById 

func GetServiceInstanceDetailsById(ctx context.Context, id string) (*models.ServiceInstanceDetails, error)

GetServiceInstanceDetailsById gets an instance of ServiceInstanceDetails by its key (id).

func GetTerraformDeploymentById 

func GetTerraformDeploymentById(ctx context.Context, id string) (*models.TerraformDeployment, error)

GetTerraformDeploymentById gets an instance of TerraformDeployment by its key (id).

func New 

func New(logger lager.Logger) *gorm.DB

Instantiates the db connection and runs migrations

func RunMigrations 

func RunMigrations(db *gorm.DB) error

runs schema migrations on the provided service broker database to get it up to date

func SaveProvisionRequestDetails 

func SaveProvisionRequestDetails(ctx context.Context, object *models.ProvisionRequestDetails) error

SaveProvisionRequestDetails updates an existing record in the database.

func SaveServiceBindingCredentials 

func SaveServiceBindingCredentials(ctx context.Context, object *models.ServiceBindingCredentials) error

SaveServiceBindingCredentials updates an existing record in the database.

func SaveServiceInstanceDetails 

func SaveServiceInstanceDetails(ctx context.Context, object *models.ServiceInstanceDetails) error

SaveServiceInstanceDetails updates an existing record in the database.

func SaveTerraformDeployment 

func SaveTerraformDeployment(ctx context.Context, object *models.TerraformDeployment) error

SaveTerraformDeployment updates an existing record in the database.

func SetDatabaseCredentials 

func SetDatabaseCredentials(vcapService VcapService) error

func SetupDb 

func SetupDb(logger lager.Logger) *gorm.DB

pulls db credentials from the environment, connects to the db, and returns the db connection

func UseVcapServices 

func UseVcapServices() error
Example 
os.Setenv("VCAP_SERVICES", `{
  "p.mysql": [
    {
      "label": "p.mysql",
      "name": "my-instance",
      "plan": "db-medium",
      "provider": null,
      "syslog_drain_url": null,
      "tags": [
        "mysql"
      ],
      "credentials": {
        "hostname": "10.0.0.20",
        "jdbcUrl": "jdbc:mysql://10.0.0.20:3306/service_instance_db?user=fefcbe8360854a18a7994b870e7b0bf5\u0026password=z9z6eskdbs1rhtxt",
        "name": "service_instance_db",
        "password": "z9z6eskdbs1rhtxt",
        "port": 3306,
        "uri": "mysql://fefcbe8360854a18a7994b870e7b0bf5:z9z6eskdbs1rhtxt@10.0.0.20:3306/service_instance_db?reconnect=true",
        "username": "fefcbe8360854a18a7994b870e7b0bf5"
      },
      "volume_mounts": []
    }
  ]
}`)
UseVcapServices()
fmt.Println(viper.Get(dbHostProp))
fmt.Println(viper.Get(dbUserProp))
fmt.Println(viper.Get(dbPassProp))
fmt.Println(viper.Get(dbNameProp))

Output:

10.0.0.20
fefcbe8360854a18a7994b870e7b0bf5
z9z6eskdbs1rhtxt
service_instance_db

func ValidateLastMigration 

func ValidateLastMigration(lastMigration int) error

ValidateLastMigration returns an error if the database version is newer than this tool supports or is too old to be updated.

Types

type SqlDatastore 

type SqlDatastore struct {
	// contains filtered or unexported fields
}

func (*SqlDatastore) CreateProvisionRequestDetails 

func (ds *SqlDatastore) CreateProvisionRequestDetails(ctx context.Context, object *models.ProvisionRequestDetails) error

func (*SqlDatastore) CreateServiceBindingCredentials 

func (ds *SqlDatastore) CreateServiceBindingCredentials(ctx context.Context, object *models.ServiceBindingCredentials) error

func (*SqlDatastore) CreateServiceInstanceDetails 

func (ds *SqlDatastore) CreateServiceInstanceDetails(ctx context.Context, object *models.ServiceInstanceDetails) error

func (*SqlDatastore) CreateTerraformDeployment 

func (ds *SqlDatastore) CreateTerraformDeployment(ctx context.Context, object *models.TerraformDeployment) error

func (*SqlDatastore) DeleteProvisionRequestDetails 

func (ds *SqlDatastore) DeleteProvisionRequestDetails(ctx context.Context, record *models.ProvisionRequestDetails) error

func (*SqlDatastore) DeleteProvisionRequestDetailsById 

func (ds *SqlDatastore) DeleteProvisionRequestDetailsById(ctx context.Context, id uint) error

func (*SqlDatastore) DeleteServiceBindingCredentials 

func (ds *SqlDatastore) DeleteServiceBindingCredentials(ctx context.Context, record *models.ServiceBindingCredentials) error

func (*SqlDatastore) DeleteServiceBindingCredentialsByBindingId 

func (ds *SqlDatastore) DeleteServiceBindingCredentialsByBindingId(ctx context.Context, bindingId string) error

func (*SqlDatastore) DeleteServiceBindingCredentialsById 

func (ds *SqlDatastore) DeleteServiceBindingCredentialsById(ctx context.Context, id uint) error

func (*SqlDatastore) DeleteServiceBindingCredentialsByServiceInstanceIdAndBindingId 

func (ds *SqlDatastore) DeleteServiceBindingCredentialsByServiceInstanceIdAndBindingId(ctx context.Context, serviceInstanceId string, bindingId string) error

func (*SqlDatastore) DeleteServiceInstanceDetails 

func (ds *SqlDatastore) DeleteServiceInstanceDetails(ctx context.Context, record *models.ServiceInstanceDetails) error

func (*SqlDatastore) DeleteServiceInstanceDetailsById 

func (ds *SqlDatastore) DeleteServiceInstanceDetailsById(ctx context.Context, id string) error

func (*SqlDatastore) DeleteTerraformDeployment 

func (ds *SqlDatastore) DeleteTerraformDeployment(ctx context.Context, record *models.TerraformDeployment) error

func (*SqlDatastore) DeleteTerraformDeploymentById 

func (ds *SqlDatastore) DeleteTerraformDeploymentById(ctx context.Context, id string) error

func (*SqlDatastore) ExistsProvisionRequestDetailsById 

func (ds *SqlDatastore) ExistsProvisionRequestDetailsById(ctx context.Context, id uint) (bool, error)

func (*SqlDatastore) ExistsServiceBindingCredentialsByBindingId 

func (ds *SqlDatastore) ExistsServiceBindingCredentialsByBindingId(ctx context.Context, bindingId string) (bool, error)

func (*SqlDatastore) ExistsServiceBindingCredentialsById 

func (ds *SqlDatastore) ExistsServiceBindingCredentialsById(ctx context.Context, id uint) (bool, error)

func (*SqlDatastore) ExistsServiceBindingCredentialsByServiceInstanceIdAndBindingId 

func (ds *SqlDatastore) ExistsServiceBindingCredentialsByServiceInstanceIdAndBindingId(ctx context.Context, serviceInstanceId string, bindingId string) (bool, error)

func (*SqlDatastore) ExistsServiceInstanceDetailsById 

func (ds *SqlDatastore) ExistsServiceInstanceDetailsById(ctx context.Context, id string) (bool, error)

func (*SqlDatastore) ExistsTerraformDeploymentById 

func (ds *SqlDatastore) ExistsTerraformDeploymentById(ctx context.Context, id string) (bool, error)

func (*SqlDatastore) GetProvisionRequestDetailsById 

func (ds *SqlDatastore) GetProvisionRequestDetailsById(ctx context.Context, id uint) (*models.ProvisionRequestDetails, error)

func (*SqlDatastore) GetServiceBindingCredentialsByBindingId 

func (ds *SqlDatastore) GetServiceBindingCredentialsByBindingId(ctx context.Context, bindingId string) (*models.ServiceBindingCredentials, error)

func (*SqlDatastore) GetServiceBindingCredentialsById 

func (ds *SqlDatastore) GetServiceBindingCredentialsById(ctx context.Context, id uint) (*models.ServiceBindingCredentials, error)

func (*SqlDatastore) GetServiceBindingCredentialsByServiceInstanceIdAndBindingId 

func (ds *SqlDatastore) GetServiceBindingCredentialsByServiceInstanceIdAndBindingId(ctx context.Context, serviceInstanceId string, bindingId string) (*models.ServiceBindingCredentials, error)

func (*SqlDatastore) GetServiceInstanceDetailsById 

func (ds *SqlDatastore) GetServiceInstanceDetailsById(ctx context.Context, id string) (*models.ServiceInstanceDetails, error)

func (*SqlDatastore) GetTerraformDeploymentById 

func (ds *SqlDatastore) GetTerraformDeploymentById(ctx context.Context, id string) (*models.TerraformDeployment, error)

func (*SqlDatastore) SaveProvisionRequestDetails 

func (ds *SqlDatastore) SaveProvisionRequestDetails(ctx context.Context, object *models.ProvisionRequestDetails) error

func (*SqlDatastore) SaveServiceBindingCredentials 

func (ds *SqlDatastore) SaveServiceBindingCredentials(ctx context.Context, object *models.ServiceBindingCredentials) error

func (*SqlDatastore) SaveServiceInstanceDetails 

func (ds *SqlDatastore) SaveServiceInstanceDetails(ctx context.Context, object *models.ServiceInstanceDetails) error

func (*SqlDatastore) SaveTerraformDeployment 

func (ds *SqlDatastore) SaveTerraformDeployment(ctx context.Context, object *models.TerraformDeployment) error

type VcapService 

type VcapService struct {
	BindingName  string                 `json:"binding_name"`  // The name assigned to the service binding by the user.
	InstanceName string                 `json:"instance_name"` // The name assigned to the service instance by the user.
	Name         string                 `json:"name"`          // The binding_name if it exists; otherwise the instance_name.
	Label        string                 `json:"label"`         // The name of the service offering.
	Tags         []string               `json:"tags"`          // An array of strings an app can use to identify a service instance.
	Plan         string                 `json:"plan"`          // The service plan selected when the service instance was created.
	Credentials  map[string]interface{} `json:"credentials"`   // The service-specific credentials needed to access the service instance.
}

func ParseVcapServices 

func ParseVcapServices(vcapServicesData string) (VcapService, error)

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