environs: add a certificate argument to Bootstrap

environs/interface.go

 package environs
 
 import (
         "errors"
         "io"
         "launchpad.net/juju-core/environs/config"
         "launchpad.net/juju-core/state"
 )
 
 // A EnvironProvider represents a computing and storage provider.
@@ skipping 113 matching lines @@
         // Bootstrap initializes the state for the environment, possibly
         // starting one or more instances.  If uploadTools is true, the
         // current version of the juju tools will be uploaded and used
         // on the environment's instances.  If the configuration's
         // AdminSecret is non-empty, the adminstrator password on the
         // newly bootstrapped state will be set to a hash of it (see
         // trivial.PasswordHash), When first connecting to the
         // environment via the juju package, the password hash will be
         // automatically replaced by the real password.
         //
-        // The certificate to be used by the server and its private
-        // key are specified in PEM format.
-        Bootstrap(uploadTools bool, certAndKey []byte) error
+        // The stateServerPEM parameter holds both the private key and the
+        // respective certificate to be used by the initial state server.
+        Bootstrap(uploadTools bool, stateServerPEM []byte) error
 
         // StateInfo returns information on the state initialized
         // by Bootstrap.
         StateInfo() (*state.Info, error)
 
         // Config returns the current configuration of this Environ.
         Config() *config.Config
 
         // SetConfig updates the Environs configuration.
         // Calls to SetConfig do not affect the configuration of
@@ skipping 57 matching lines @@
         ClosePorts(ports []state.Port) error
 
         // Ports returns the ports opened for the whole environment.
         // Must only be used if the environment was setup with the
         // FwGlobal firewall mode.
         Ports() ([]state.Port, error)
 
         // Provider returns the EnvironProvider that created this Environ.
         Provider() EnvironProvider
 }