dbdaemonproxy

Documentation

Overview

Package dbdaemonproxy provides access to the database container. From the security standpoint only the following requests are honored:

• only requests from a localhost
• only requests against predefined database and listener(s)
• only for tightly controlled commands

All requests are to be logged and audited.

Only New and CheckDatabaseState functions of this package can be called at the instance (aka CDB) provisioning time. The rest of the functions are expected to be called only when a database (aka PDB) is provisioned.

Index

• type Server
  • func New(hostname, cdbNameFromYaml string) (*Server, error)
  • func (s *Server) BounceDatabase(ctx context.Context, req *dbdpb.BounceDatabaseRequest) (*dbdpb.BounceDatabaseResponse, error)
  • func (s *Server) BounceListener(_ context.Context, req *dbdpb.BounceListenerRequest) (*dbdpb.BounceListenerResponse, error)
  • func (s *Server) ProxyFetchServiceImageMetaData(ctx context.Context, req *dbdpb.ProxyFetchServiceImageMetaDataRequest) (*dbdpb.ProxyFetchServiceImageMetaDataResponse, error)
  • func (s *Server) ProxyRunDbca(ctx context.Context, req *dbdpb.ProxyRunDbcaRequest) (*dbdpb.ProxyRunDbcaResponse, error)
  • func (s *Server) ProxyRunInitOracle(ctx context.Context, req *dbdpb.ProxyRunInitOracleRequest) (*dbdpb.ProxyRunInitOracleResponse, error)
  • func (s *Server) ProxyRunNID(ctx context.Context, req *dbdpb.ProxyRunNIDRequest) (*dbdpb.ProxyRunNIDResponse, error)
  • func (s *Server) SetEnv(ctx context.Context, req *dbdpb.SetEnvRequest) (*dbdpb.SetEnvResponse, error)
  • func (s Server) String() string

Types

type Server

type Server struct {
	*dbdpb.UnimplementedDatabaseDaemonProxyServer
	// contains filtered or unexported fields
}

Server holds a database config.

func New

func New(hostname, cdbNameFromYaml string) (*Server, error)

New creates a new Database Daemon Server object. It first gets called on a CDB provisioning and at this time a PDB name is not known yet (to be supplied via a separate call).

func (*Server) BounceDatabase

func (s *Server) BounceDatabase(ctx context.Context, req *dbdpb.BounceDatabaseRequest) (*dbdpb.BounceDatabaseResponse, error)

BounceDatabase is a Database Daemon method to start or stop a database.

func (*Server) BounceListener

func (s *Server) BounceListener(_ context.Context, req *dbdpb.BounceListenerRequest) (*dbdpb.BounceListenerResponse, error)

BounceListener is a Database Daemon method to start or stop a listener.

func (*Server) ProxyFetchServiceImageMetaData

func (s *Server) ProxyFetchServiceImageMetaData(ctx context.Context, req *dbdpb.ProxyFetchServiceImageMetaDataRequest) (*dbdpb.ProxyFetchServiceImageMetaDataResponse, error)

ProxyFetchServiceImageMetaData returns metadata from the container running the oracledb container

func (*Server) ProxyRunDbca

func (s *Server) ProxyRunDbca(ctx context.Context, req *dbdpb.ProxyRunDbcaRequest) (*dbdpb.ProxyRunDbcaResponse, error)

ProxyRunDbca execute the command to create a database instance

func (*Server) ProxyRunInitOracle

func (s *Server) ProxyRunInitOracle(ctx context.Context, req *dbdpb.ProxyRunInitOracleRequest) (*dbdpb.ProxyRunInitOracleResponse, error)

ProxyRunInitOracle execute the init_oracle binary with input params

func (*Server) ProxyRunNID

func (s *Server) ProxyRunNID(ctx context.Context, req *dbdpb.ProxyRunNIDRequest) (*dbdpb.ProxyRunNIDResponse, error)

ProxyRunNID execute the command to rename a database instance

func (*Server) SetEnv

func (s *Server) SetEnv(ctx context.Context, req *dbdpb.SetEnvRequest) (*dbdpb.SetEnvResponse, error)

SetEnv moves/relink oracle config files

func (Server) String

func (s Server) String() string