本文整理汇总了Golang中github.com/tsuru/tsuru/service.ServiceInstance.BindUnit方法的典型用法代码示例。如果您正苦于以下问题：Golang ServiceInstance.BindUnit方法的具体用法？Golang ServiceInstance.BindUnit怎么用？Golang ServiceInstance.BindUnit使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类github.com/tsuru/tsuru/service.ServiceInstance的用法示例。
在下文中一共展示了ServiceInstance.BindUnit方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: BindUnit
func (app *App) BindUnit(unit *provision.Unit) error {
instances, err := app.serviceInstances()
if err != nil {
return err
}
var i int
var instance service.ServiceInstance
for i, instance = range instances {
err = instance.BindUnit(app, unit)
if err != nil {
log.Errorf("Error binding the unit %s with the service instance %s: %s", unit.ID, instance.Name, err)
break
}
}
if err != nil {
for j := i - 1; j >= 0; j-- {
instance = instances[j]
rollbackErr := instance.UnbindUnit(app, unit)
if rollbackErr != nil {
log.Errorf("Error unbinding unit %s with the service instance %s during rollback: %s", unit.ID, instance.Name, rollbackErr)
}
}
}
return err
}示例2: TestBindUnit
func (s *S) TestBindUnit(c *gocheck.C) {
called := false
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
called = true
w.Write([]byte(`{"DATABASE_USER":"root","DATABASE_PASSWORD":"s3cr3t"}`))
}))
defer ts.Close()
srvc := service.Service{Name: "mysql", Endpoint: map[string]string{"production": ts.URL}}
err := srvc.Create()
c.Assert(err, gocheck.IsNil)
defer s.conn.Services().Remove(bson.M{"_id": "mysql"})
instance := service.ServiceInstance{Name: "my-mysql", ServiceName: "mysql", Teams: []string{s.team.Name}}
instance.Create()
defer s.conn.ServiceInstances().Remove(bson.M{"name": "my-mysql"})
a, err := createTestApp(s.conn, "painkiller", "", []string{s.team.Name})
c.Assert(err, gocheck.IsNil)
defer s.conn.Apps().Remove(bson.M{"name": a.Name})
app.Provisioner.Provision(&a)
defer app.Provisioner.Destroy(&a)
envs, err := instance.BindUnit(&a, a.GetUnits()[0])
c.Assert(err, gocheck.IsNil)
c.Assert(called, gocheck.Equals, true)
expectedEnvs := map[string]string{
"DATABASE_USER": "root",
"DATABASE_PASSWORD": "s3cr3t",
}
c.Assert(envs, gocheck.DeepEquals, expectedEnvs)
}示例3: TestBindUnit
func (s *BindSuite) TestBindUnit(c *check.C) {
var called bool
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
called = true
}))
defer ts.Close()
srvc := service.Service{Name: "mysql", Endpoint: map[string]string{"production": ts.URL}}
err := srvc.Create()
c.Assert(err, check.IsNil)
defer s.conn.Services().Remove(bson.M{"_id": "mysql"})
instance := service.ServiceInstance{Name: "my-mysql", ServiceName: "mysql", Teams: []string{s.team.Name}}
instance.Create()
defer s.conn.ServiceInstances().Remove(bson.M{"name": "my-mysql"})
a, err := createTestApp(s.conn, "painkiller", "", []string{s.team.Name})
c.Assert(err, check.IsNil)
defer s.conn.Apps().Remove(bson.M{"name": a.Name})
app.Provisioner.Provision(&a)
defer app.Provisioner.Destroy(&a)
app.Provisioner.AddUnits(&a, 1, "web", nil)
units, err := a.GetUnits()
c.Assert(err, check.IsNil)
err = instance.BindUnit(&a, units[0])
c.Assert(err, check.IsNil)
c.Assert(called, check.Equals, true)
}