Use libkermit for integration test
Using the compose package for starting and stopping project.
This commit is contained in:
Vincent Demeester
parent
50f09c8e4d
commit
87bad71bec
10
glide.lock
generated
10
glide.lock
generated
|
|
@ -1,5 +1,5 @@
|
|||
hash: 6f5b6e92b805fed0bb6a5bfe411b5ca501bc04accebeb739cec039e6499271e2
|
||||
updated: 2016-03-16T13:22:21.850972237+01:00
|
||||
hash: 7734b691c46b399a06cdcaa5d7feb77ea32e350cd4ff04dcbc73c06ef22468e6
|
||||
updated: 2016-03-27T19:57:17.213688266+02:00
|
||||
imports:
|
||||
- name: github.com/alecthomas/template
|
||||
version: b867cc6ab45cece8143cfcc6fc9c77cf3f2c23c0
|
||||
|
|
@ -79,7 +79,7 @@ imports:
|
|||
- utils
|
||||
- volume
|
||||
- name: github.com/docker/libcompose
|
||||
version: d3089811c119a211469a9cc93caea684d937e5d3
|
||||
version: e290a513ba909ca3afefd5cd611f3a3fe56f6a3a
|
||||
subpackages:
|
||||
- docker
|
||||
- logger
|
||||
|
|
@ -114,10 +114,10 @@ imports:
|
|||
- external/github.com/Sirupsen/logrus
|
||||
- external/github.com/docker/docker/pkg/idtools
|
||||
- external/github.com/docker/docker/pkg/ioutils
|
||||
- external/github.com/docker/docker/pkg/longpath
|
||||
- external/github.com/docker/docker/pkg/pools
|
||||
- external/github.com/docker/docker/pkg/promise
|
||||
- external/github.com/docker/docker/pkg/system
|
||||
- external/github.com/docker/docker/pkg/longpath
|
||||
- external/github.com/opencontainers/runc/libcontainer/user
|
||||
- external/golang.org/x/sys/unix
|
||||
- external/golang.org/x/net/context
|
||||
|
|
@ -217,6 +217,8 @@ imports:
|
|||
version: 54ed61c2b47e263ae2f01b86837b0c4bd1da28e8
|
||||
- name: github.com/unrolled/render
|
||||
version: 26b4e3aac686940fe29521545afad9966ddfc80c
|
||||
- name: github.com/vdemeester/libkermit
|
||||
version: 01a5399bdbd3312916c9fa4848108fbc81fe88d8
|
||||
- name: github.com/vdemeester/shakers
|
||||
version: 8fe734f75f3a70b651cbfbf8a55a009da09e8dc5
|
||||
- name: github.com/vulcand/oxy
|
||||
|
|
|
|||
|
|
@ -124,7 +124,7 @@ import:
|
|||
- package: gopkg.in/alecthomas/kingpin.v2
|
||||
ref: 639879d6110b1b0409410c7b737ef0bb18325038
|
||||
- package: github.com/docker/libcompose
|
||||
ref: d3089811c119a211469a9cc93caea684d937e5d3
|
||||
ref: e290a513ba909ca3afefd5cd611f3a3fe56f6a3a
|
||||
subpackages:
|
||||
- docker
|
||||
- logger
|
||||
|
|
@ -165,3 +165,5 @@ import:
|
|||
- package: github.com/vulcand/vulcand/plugin/rewrite
|
||||
- package: github.com/stretchr/testify/mock
|
||||
- package: github.com/xenolf/lego
|
||||
- package: github.com/vdemeester/libkermit
|
||||
ref: 01a5399bdbd3312916c9fa4848108fbc81fe88d8
|
||||
|
|
|
|||
|
|
@ -1,16 +1,14 @@
|
|||
package main
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"io/ioutil"
|
||||
"net/http"
|
||||
"os"
|
||||
"os/exec"
|
||||
"time"
|
||||
|
||||
"github.com/docker/docker/opts"
|
||||
"github.com/fsouza/go-dockerclient"
|
||||
"github.com/hashicorp/consul/api"
|
||||
docker "github.com/vdemeester/libkermit/docker"
|
||||
|
||||
checker "github.com/vdemeester/shakers"
|
||||
check "gopkg.in/check.v1"
|
||||
)
|
||||
|
|
@ -20,29 +18,19 @@ type ConsulCatalogSuite struct {
|
|||
BaseSuite
|
||||
consulIP string
|
||||
consulClient *api.Client
|
||||
dockerClient *docker.Client
|
||||
}
|
||||
|
||||
func (s *ConsulCatalogSuite) GetContainer(name string) (*docker.Container, error) {
|
||||
return s.dockerClient.InspectContainer(name)
|
||||
project *docker.Project
|
||||
}
|
||||
|
||||
func (s *ConsulCatalogSuite) SetUpSuite(c *check.C) {
|
||||
dockerHost := os.Getenv("DOCKER_HOST")
|
||||
if dockerHost == "" {
|
||||
// FIXME Handle windows -- see if dockerClient already handle that or not
|
||||
dockerHost = fmt.Sprintf("unix://%s", opts.DefaultUnixSocket)
|
||||
}
|
||||
// Make sure we can speak to docker
|
||||
dockerClient, err := docker.NewClient(dockerHost)
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error connecting to docker daemon"))
|
||||
s.dockerClient = dockerClient
|
||||
project, err := docker.NewProjectFromEnv()
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error while creating docker project"))
|
||||
s.project = project
|
||||
|
||||
s.createComposeProject(c, "consul_catalog")
|
||||
err = s.composeProject.Up()
|
||||
err = s.composeProject.Start()
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error starting project"))
|
||||
|
||||
consul, err := s.GetContainer("integration-test-consul_catalog_consul_1")
|
||||
consul, err := s.project.Inspect("integration-test-consul_catalog_consul_1")
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error finding consul container"))
|
||||
|
||||
s.consulIP = consul.NetworkSettings.IPAddress
|
||||
|
|
@ -110,7 +98,7 @@ func (s *ConsulCatalogSuite) TestSingleService(c *check.C) {
|
|||
c.Assert(err, checker.IsNil)
|
||||
defer cmd.Process.Kill()
|
||||
|
||||
nginx, err := s.GetContainer("integration-test-consul_catalog_nginx_1")
|
||||
nginx, err := s.project.Inspect("integration-test-consul_catalog_nginx_1")
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error finding nginx container"))
|
||||
|
||||
err = s.registerService("test", nginx.NetworkSettings.IPAddress, 80)
|
||||
|
|
|
|||
|
|
@ -7,11 +7,12 @@ import (
|
|||
"net/http"
|
||||
"os"
|
||||
"os/exec"
|
||||
"strings"
|
||||
"time"
|
||||
|
||||
"github.com/docker/docker/opts"
|
||||
"github.com/docker/docker/pkg/namesgenerator"
|
||||
"github.com/fsouza/go-dockerclient"
|
||||
"github.com/vdemeester/libkermit/docker"
|
||||
|
||||
checker "github.com/vdemeester/shakers"
|
||||
check "gopkg.in/check.v1"
|
||||
)
|
||||
|
|
@ -31,108 +32,50 @@ var (
|
|||
// Docker test suites
|
||||
type DockerSuite struct {
|
||||
BaseSuite
|
||||
client *docker.Client
|
||||
project *docker.Project
|
||||
}
|
||||
|
||||
func (s *DockerSuite) startContainer(c *check.C, image string, args ...string) string {
|
||||
return s.startContainerWithConfig(c, docker.CreateContainerOptions{
|
||||
Config: &docker.Config{
|
||||
Image: image,
|
||||
Cmd: args,
|
||||
},
|
||||
return s.startContainerWithConfig(c, image, docker.ContainerConfig{
|
||||
Cmd: args,
|
||||
})
|
||||
}
|
||||
|
||||
func (s *DockerSuite) startContainerWithLabels(c *check.C, image string, labels map[string]string, args ...string) string {
|
||||
return s.startContainerWithConfig(c, docker.CreateContainerOptions{
|
||||
Config: &docker.Config{
|
||||
Image: image,
|
||||
Cmd: args,
|
||||
Labels: labels,
|
||||
},
|
||||
return s.startContainerWithConfig(c, image, docker.ContainerConfig{
|
||||
Cmd: args,
|
||||
Labels: labels,
|
||||
})
|
||||
}
|
||||
|
||||
func (s *DockerSuite) startContainerWithConfig(c *check.C, config docker.CreateContainerOptions) string {
|
||||
func (s *DockerSuite) startContainerWithConfig(c *check.C, image string, config docker.ContainerConfig) string {
|
||||
if config.Name == "" {
|
||||
config.Name = namesgenerator.GetRandomName(10)
|
||||
}
|
||||
if config.Config.Labels == nil {
|
||||
config.Config.Labels = map[string]string{}
|
||||
}
|
||||
config.Config.Labels[TestLabel] = "true"
|
||||
|
||||
container, err := s.client.CreateContainer(config)
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error creating a container using config %v", config))
|
||||
container, err := s.project.StartWithConfig(image, config)
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error starting a container using config %v", config))
|
||||
|
||||
err = s.client.StartContainer(container.ID, &docker.HostConfig{})
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error starting container %v", container))
|
||||
|
||||
return container.Name
|
||||
// FIXME(vdemeester) this is ugly (it's because of the / in front of the name in docker..)
|
||||
return strings.SplitAfter(container.Name, "/")[1]
|
||||
}
|
||||
|
||||
func (s *DockerSuite) SetUpSuite(c *check.C) {
|
||||
dockerHost := os.Getenv("DOCKER_HOST")
|
||||
if dockerHost == "" {
|
||||
// FIXME Handle windows -- see if dockerClient already handle that or not
|
||||
dockerHost = fmt.Sprintf("unix://%s", opts.DefaultUnixSocket)
|
||||
}
|
||||
// Make sure we can speak to docker
|
||||
dockerClient, err := docker.NewClient(dockerHost)
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error connecting to docker daemon"))
|
||||
|
||||
s.client = dockerClient
|
||||
c.Assert(s.client.Ping(), checker.IsNil)
|
||||
project, err := docker.NewProjectFromEnv()
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error while creating docker project"))
|
||||
s.project = project
|
||||
|
||||
// Pull required images
|
||||
for repository, tag := range RequiredImages {
|
||||
image := fmt.Sprintf("%s:%s", repository, tag)
|
||||
_, err := s.client.InspectImage(image)
|
||||
if err != nil {
|
||||
if err != docker.ErrNoSuchImage {
|
||||
c.Fatalf("Error while inspect image %s", image)
|
||||
}
|
||||
err = s.client.PullImage(docker.PullImageOptions{
|
||||
Repository: repository,
|
||||
Tag: tag,
|
||||
}, docker.AuthConfiguration{})
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error while pulling image %s", image))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (s *DockerSuite) cleanContainers(c *check.C) {
|
||||
// Clean the mess, a.k.a. the running containers with the right label
|
||||
containerList, err := s.client.ListContainers(docker.ListContainersOptions{
|
||||
Filters: map[string][]string{
|
||||
"label": {fmt.Sprintf("%s=true", TestLabel)},
|
||||
},
|
||||
})
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error listing containers started by traefik"))
|
||||
|
||||
for _, container := range containerList {
|
||||
err = s.client.KillContainer(docker.KillContainerOptions{
|
||||
ID: container.ID,
|
||||
})
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error killing container %v", container))
|
||||
if os.Getenv("CIRCLECI") == "" {
|
||||
// On circleci, we won't delete them — it errors out for now >_<
|
||||
err = s.client.RemoveContainer(docker.RemoveContainerOptions{
|
||||
ID: container.ID,
|
||||
RemoveVolumes: true,
|
||||
})
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error removing container %v", container))
|
||||
}
|
||||
s.project.Pull(image)
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error while pulling image %s", image))
|
||||
}
|
||||
}
|
||||
|
||||
func (s *DockerSuite) TearDownTest(c *check.C) {
|
||||
s.cleanContainers(c)
|
||||
}
|
||||
|
||||
func (s *DockerSuite) TearDownSuite(c *check.C) {
|
||||
// Call cleanContainers, just in case (?)
|
||||
// s.cleanContainers(c)
|
||||
err := s.project.Clean(os.Getenv("CIRCLECI") != "")
|
||||
c.Assert(err, checker.IsNil, check.Commentf("Error while cleaning containers"))
|
||||
}
|
||||
|
||||
func (s *DockerSuite) TestSimpleConfiguration(c *check.C) {
|
||||
|
|
|
|||
|
|
@ -11,8 +11,7 @@ import (
|
|||
"text/template"
|
||||
|
||||
"github.com/containous/traefik/integration/utils"
|
||||
"github.com/docker/libcompose/docker"
|
||||
"github.com/docker/libcompose/project"
|
||||
"github.com/vdemeester/libkermit/compose"
|
||||
|
||||
checker "github.com/vdemeester/shakers"
|
||||
check "gopkg.in/check.v1"
|
||||
|
|
@ -36,71 +35,23 @@ func init() {
|
|||
var traefikBinary = "../dist/traefik"
|
||||
|
||||
type BaseSuite struct {
|
||||
composeProject *project.Project
|
||||
listenChan chan project.Event
|
||||
started chan bool
|
||||
stopped chan bool
|
||||
deleted chan bool
|
||||
composeProject *compose.Project
|
||||
}
|
||||
|
||||
func (s *BaseSuite) TearDownSuite(c *check.C) {
|
||||
// shutdown and delete compose project
|
||||
if s.composeProject != nil {
|
||||
s.composeProject.Down()
|
||||
<-s.stopped
|
||||
defer close(s.stopped)
|
||||
|
||||
s.composeProject.Delete()
|
||||
<-s.deleted
|
||||
defer close(s.deleted)
|
||||
err := s.composeProject.Stop()
|
||||
c.Assert(err, checker.IsNil)
|
||||
}
|
||||
}
|
||||
|
||||
func (s *BaseSuite) createComposeProject(c *check.C, name string) {
|
||||
composeProject, err := docker.NewProject(&docker.Context{
|
||||
Context: project.Context{
|
||||
ComposeFiles: []string{
|
||||
fmt.Sprintf("resources/compose/%s.yml", name),
|
||||
},
|
||||
ProjectName: fmt.Sprintf("integration-test-%s", name),
|
||||
},
|
||||
})
|
||||
projectName := fmt.Sprintf("integration-test-%s", name)
|
||||
composeFile := fmt.Sprintf("resources/compose/%s.yml", name)
|
||||
composeProject, err := compose.CreateProject(projectName, composeFile)
|
||||
c.Assert(err, checker.IsNil)
|
||||
s.composeProject = composeProject
|
||||
|
||||
err = composeProject.Create()
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
s.started = make(chan bool)
|
||||
s.stopped = make(chan bool)
|
||||
s.deleted = make(chan bool)
|
||||
|
||||
s.listenChan = make(chan project.Event)
|
||||
go s.startListening(c)
|
||||
|
||||
composeProject.AddListener(s.listenChan)
|
||||
|
||||
err = composeProject.Start()
|
||||
c.Assert(err, checker.IsNil)
|
||||
|
||||
// Wait for compose to start
|
||||
<-s.started
|
||||
defer close(s.started)
|
||||
}
|
||||
|
||||
func (s *BaseSuite) startListening(c *check.C) {
|
||||
for event := range s.listenChan {
|
||||
// FIXME Add a timeout on event ?
|
||||
if event.EventType == project.EventProjectStartDone {
|
||||
s.started <- true
|
||||
}
|
||||
if event.EventType == project.EventProjectDownDone {
|
||||
s.stopped <- true
|
||||
}
|
||||
if event.EventType == project.EventProjectDeleteDone {
|
||||
s.deleted <- true
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func (s *BaseSuite) traefikCmd(c *check.C, args ...string) (*exec.Cmd, string) {
|
||||
|
|
|
|||
Loading…
Reference in a new issue