func (s *CredentialsFileSuite) TestReadEmptyFile(c *gc.C) {
err := ioutil.WriteFile(osenv.JujuXDGDataHomePath("credentials.yaml"), []byte(""), 0600)
c.Assert(err, jc.ErrorIsNil)
credentialstore := jujuclient.NewFileCredentialStore()
_, err = credentialstore.CredentialForCloud("foo")
c.Assert(err, jc.Satisfies, errors.IsNotFound)
}
// NewDetectCredentialsCommand returns a command to add credential information to credentials.yaml.
func NewDetectCredentialsCommand() cmd.Command {
c := &detectCredentialsCommand{
store: jujuclient.NewFileCredentialStore(),
registeredProvidersFunc: environs.RegisteredProviders,
cloudByNameFunc: jujucloud.CloudByName,
}
c.allCloudsFunc = func() (map[string]jujucloud.Cloud, error) {
return c.allClouds()
}
return c
}
func (s *CredentialsSuite) SetUpTest(c *gc.C) {
s.FakeJujuXDGDataHomeSuite.SetUpTest(c)
s.store = jujuclient.NewFileCredentialStore()
s.cloudName = "testcloud"
s.credentials = cloud.CloudCredential{
DefaultCredential: "peter",
DefaultRegion: "east",
AuthCredentials: map[string]cloud.Credential{
"peter": cloud.NewCredential(cloud.AccessKeyAuthType, nil),
"paul": cloud.NewCredential(cloud.AccessKeyAuthType, nil),
},
}
}
func (s *CredentialsSuite) TestUpdateCredentialRemovesDefaultIfNecessary(c *gc.C) {
s.cloudName = firstTestCloudName(c)
store := jujuclient.NewFileCredentialStore()
err := store.UpdateCredential(s.cloudName, s.credentials)
c.Assert(err, jc.ErrorIsNil)
newCreds := s.credentials
// "peter" is the default credential
delete(newCreds.AuthCredentials, "peter")
err = store.UpdateCredential(s.cloudName, newCreds)
c.Assert(err, jc.ErrorIsNil)
creds, err := store.AllCredentials()
c.Assert(err, jc.ErrorIsNil)
c.Assert(creds[s.cloudName].DefaultCredential, gc.Equals, "")
}
func (s *CredentialsSuite) TestUpdateCredentialRemovesDefaultIfNecessary(c *gc.C) {
origHome := osenv.SetJujuXDGDataHome(c.MkDir())
s.AddCleanup(func(*gc.C) { osenv.SetJujuXDGDataHome(origHome) })
s.cloudName = firstTestCloudName(c)
store := jujuclient.NewFileCredentialStore()
err := store.UpdateCredential(s.cloudName, s.credentials)
c.Assert(err, jc.ErrorIsNil)
newCreds := s.credentials
// "peter" is the default credential
delete(newCreds.AuthCredentials, "peter")
err = store.UpdateCredential(s.cloudName, newCreds)
c.Assert(err, jc.ErrorIsNil)
creds, err := store.AllCredentials()
c.Assert(err, jc.ErrorIsNil)
c.Assert(creds[s.cloudName].DefaultCredential, gc.Equals, "")
}
// NewCreateModelCommand returns a command to create an model.
func NewCreateModelCommand() cmd.Command {
return modelcmd.WrapController(&createModelCommand{
credentialStore: jujuclient.NewFileCredentialStore(),
})
}
// NewremoveCredentialCommand returns a command to remove a named credential for a cloud.
func NewRemoveCredentialCommand() cmd.Command {
return &removeCredentialCommand{
store: jujuclient.NewFileCredentialStore(),
}
}
// NewSetDefaultCredentialCommand returns a command to set the default credential for a cloud.
func NewSetDefaultCredentialCommand() cmd.Command {
return &setDefaultCredentialCommand{
store: jujuclient.NewFileCredentialStore(),
}
}
// NewAddCredentialCommand returns a command to add credential information.
func NewAddCredentialCommand() cmd.Command {
return &addCredentialCommand{
store: jujuclient.NewFileCredentialStore(),
cloudByNameFunc: jujucloud.CloudByName,
}
}
// NewListCredentialsCommand returns a command to list cloud credentials.
func NewListCredentialsCommand() cmd.Command {
return &listCredentialsCommand{
store: jujuclient.NewFileCredentialStore(),
cloudByNameFunc: jujucloud.CloudByName,
}
}