func (s *ImportSuite) TestImportModel(c *gc.C) {
model, err := s.State.Export()
c.Check(err, jc.ErrorIsNil)
controllerConfig, err := s.State.ModelConfig()
c.Check(err, jc.ErrorIsNil)
// Update the config values in the exported model for different values for
// "state-port", "api-port", and "ca-cert". Also give the model a new UUID
// and name so we can import it nicely.
model.UpdateConfig(map[string]interface{}{
"name": "new-model",
"uuid": utils.MustNewUUID().String(),
"state-port": 12345,
"api-port": 54321,
"ca-cert": "not really a cert",
})
bytes, err := description.Serialize(model)
c.Check(err, jc.ErrorIsNil)
dbModel, dbState, err := migration.ImportModel(s.State, bytes)
c.Check(err, jc.ErrorIsNil)
defer dbState.Close()
dbConfig, err := dbModel.Config()
c.Assert(err, jc.ErrorIsNil)
attrs := dbConfig.AllAttrs()
c.Assert(attrs["state-port"], gc.Equals, controllerConfig.StatePort())
c.Assert(attrs["api-port"], gc.Equals, controllerConfig.APIPort())
cacert, ok := controllerConfig.CACert()
c.Assert(ok, jc.IsTrue)
c.Assert(attrs["ca-cert"], gc.Equals, cacert)
c.Assert(attrs["controller-uuid"], gc.Equals, controllerConfig.UUID())
}
func (s *ImportSuite) TestBadBytes(c *gc.C) {
bytes := []byte("not a model")
model, st, err := migration.ImportModel(s.State, bytes)
c.Check(st, gc.IsNil)
c.Check(model, gc.IsNil)
c.Assert(err, gc.ErrorMatches, "yaml: unmarshal errors:\n.*")
}
func (s *ImportSuite) TestImportModel(c *gc.C) {
model, err := s.State.Export()
c.Check(err, jc.ErrorIsNil)
// Update the config values in the exported model for different values for
// "state-port", "api-port", and "ca-cert". Also give the model a new UUID
// and name so we can import it nicely.
uuid := utils.MustNewUUID().String()
model.UpdateConfig(map[string]interface{}{
"name": "new-model",
"uuid": uuid,
})
bytes, err := description.Serialize(model)
c.Check(err, jc.ErrorIsNil)
dbModel, dbState, err := migration.ImportModel(s.State, bytes)
c.Check(err, jc.ErrorIsNil)
defer dbState.Close()
dbConfig, err := dbModel.Config()
c.Assert(err, jc.ErrorIsNil)
c.Assert(dbConfig.UUID(), gc.Equals, uuid)
c.Assert(dbConfig.Name(), gc.Equals, "new-model")
}
// Import takes a serialized Juju model, deserializes it, and
// recreates it in the receiving controller.
func (api *API) Import(serialized params.SerializedModel) error {
_, st, err := migration.ImportModel(api.state, serialized.Bytes)
if err != nil {
return err
}
defer st.Close()
// TODO(mjs) - post import checks
return err
}
// Import takes a serialized Juju model, deserializes it, and
// recreates it in the receiving controller.
func (api *API) Import(serialized params.SerializedModel) error {
_, st, err := migration.ImportModel(api.state, serialized.Bytes)
if err != nil {
return err
}
defer st.Close()
// TODO(mjs) - post import checks
// NOTE(fwereade) - checks here would be sensible, but we will
// also need to check after the binaries are imported too.
return err
}
func (c *MigrateCommand) importModel(ctx *cmd.Context, st *state.State) error {
ctx.Infof("\nimport ")
bytes, err := ioutil.ReadFile(c.filename)
if err != nil {
return errors.Trace(err)
}
env, newSt, err := migration.ImportModel(st, bytes)
if err != nil {
return errors.Trace(err)
}
defer newSt.Close()
ctx.Infof("success, model %s/%s imported", env.Owner().Canonical(), env.Name())
return nil
}