本文整理汇总了Golang中github.com/docker/docker/engine.New函数的典型用法代码示例。如果您正苦于以下问题：Golang New函数的具体用法？Golang New怎么用？Golang New使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了New函数的20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，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。
示例1: newTestEngine
func newTestEngine(t log.Fataler, autorestart bool, root string) *engine.Engine {
if root == "" {
if dir, err := newTestDirectory(unitTestStoreBase); err != nil {
t.Fatal(err)
} else {
root = dir
}
}
os.MkdirAll(root, 0700)
eng := engine.New()
eng.Logging = false
// Load default plugins
builtins.Register(eng)
// (This is manually copied and modified from main() until we have a more generic plugin system)
cfg := &daemon.Config{
Root: root,
AutoRestart: autorestart,
ExecDriver: "native",
// Either InterContainerCommunication or EnableIptables must be set,
// otherwise NewDaemon will fail because of conflicting settings.
InterContainerCommunication: true,
}
d, err := daemon.NewDaemon(cfg, eng)
if err != nil {
t.Fatal(err)
}
if err := d.Install(eng); err != nil {
t.Fatal(err)
}
return eng
}
开发者ID:horaceheaven，项目名称:docker，代码行数:32，代码来源:utils_test.go
示例2: TestGetInfo
func TestGetInfo(t *testing.T) {
eng := engine.New()
var called bool
eng.Register("info", func(job *engine.Job) error {
called = true
v := &engine.Env{}
v.SetInt("Containers", 1)
v.SetInt("Images", 42000)
if _, err := v.WriteTo(job.Stdout); err != nil {
return err
}
return nil
})
r := serveRequest("GET", "/info", nil, eng, t)
if !called {
t.Fatalf("handler was not called")
}
v := readEnv(r.Body, t)
if v.GetInt("Images") != 42000 {
t.Fatalf("%#v\n", v)
}
if v.GetInt("Containers") != 1 {
t.Fatalf("%#v\n", v)
}
assertContentType(r, "application/json", t)
}
开发者ID:nicholaskh，项目名称:docker，代码行数:26，代码来源:server_unit_test.go
示例3: TestAllocatePortDetection
func TestAllocatePortDetection(t *testing.T) {
eng := engine.New()
eng.Logging = false
freePort := findFreePort(t)
// Init driver
job := eng.Job("initdriver")
if res := InitDriver(job); res != engine.StatusOK {
t.Fatal("Failed to initialize network driver")
}
// Allocate interface
job = eng.Job("allocate_interface", "container_id")
if res := Allocate(job); res != engine.StatusOK {
t.Fatal("Failed to allocate network interface")
}
// Allocate same port twice, expect failure on second call
job = newPortAllocationJob(eng, freePort)
if res := AllocatePort(job); res != engine.StatusOK {
t.Fatal("Failed to find a free port to allocate")
}
if res := AllocatePort(job); res == engine.StatusOK {
t.Fatal("Duplicate port allocation granted by AllocatePort")
}
}
开发者ID:ericcapricorn，项目名称:flynn，代码行数:27，代码来源:driver_test.go
示例4: newTestEngine
func newTestEngine(t utils.Fataler, autorestart bool, root string) *engine.Engine {
if root == "" {
if dir, err := newTestDirectory(unitTestStoreBase); err != nil {
t.Fatal(err)
} else {
root = dir
}
}
os.MkdirAll(root, 0700)
eng := engine.New()
// Load default plugins
builtins.Register(eng)
// (This is manually copied and modified from main() until we have a more generic plugin system)
job := eng.Job("initserver")
job.Setenv("Root", root)
job.SetenvBool("AutoRestart", autorestart)
job.Setenv("ExecDriver", "native")
// TestGetEnabledCors and TestOptionsRoute require EnableCors=true
job.SetenvBool("EnableCors", true)
if err := job.Run(); err != nil {
t.Fatal(err)
}
return eng
}
开发者ID:JacsonPaz，项目名称:docker，代码行数:25，代码来源:utils_test.go
示例5: TestGetContainersByName
func TestGetContainersByName(t *testing.T) {
eng := engine.New()
name := "container_name"
var called bool
eng.Register("container_inspect", func(job *engine.Job) error {
called = true
if job.Args[0] != name {
t.Errorf("name != '%s': %#v", name, job.Args[0])
}
if api.APIVERSION.LessThan("1.12") && !job.GetenvBool("dirty") {
t.Errorf("dirty env variable not set")
} else if api.APIVERSION.GreaterThanOrEqualTo("1.12") && job.GetenvBool("dirty") {
t.Errorf("dirty env variable set when it shouldn't")
}
v := &engine.Env{}
v.SetBool("dirty", true)
if _, err := v.WriteTo(job.Stdout); err != nil {
return err
}
return nil
})
r := serveRequest("GET", "/containers/"+name+"/json", nil, eng, t)
if !called {
t.Fatal("handler was not called")
}
assertContentType(r, "application/json", t)
var stdoutJson interface{}
if err := json.Unmarshal(r.Body.Bytes(), &stdoutJson); err != nil {
t.Fatalf("%#v", err)
}
if stdoutJson.(map[string]interface{})["dirty"].(float64) != 1 {
t.Fatalf("%#v", stdoutJson)
}
}
开发者ID:nicholaskh，项目名称:docker，代码行数:34，代码来源:server_unit_test.go
示例6: TestGetImagesJSON
func TestGetImagesJSON(t *testing.T) {
eng := engine.New()
var called bool
eng.Register("images", func(job *engine.Job) error {
called = true
v := createEnvFromGetImagesJSONStruct(sampleImage)
if _, err := v.WriteTo(job.Stdout); err != nil {
return err
}
return nil
})
r := serveRequest("GET", "/images/json", nil, eng, t)
if !called {
t.Fatal("handler was not called")
}
assertHttpNotError(r, t)
assertContentType(r, "application/json", t)
var observed getImagesJSONStruct
if err := json.Unmarshal(r.Body.Bytes(), &observed); err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(observed, sampleImage) {
t.Errorf("Expected %#v but got %#v", sampleImage, observed)
}
}
开发者ID:nicholaskh，项目名称:docker，代码行数:25，代码来源:server_unit_test.go
示例7: TestGetImagesJSONLegacyFormat
func TestGetImagesJSONLegacyFormat(t *testing.T) {
eng := engine.New()
var called bool
eng.Register("images", func(job *engine.Job) error {
called = true
outsLegacy := engine.NewTable("Created", 0)
outsLegacy.Add(createEnvFromGetImagesJSONStruct(sampleImage))
if _, err := outsLegacy.WriteListTo(job.Stdout); err != nil {
return err
}
return nil
})
r := serveRequestUsingVersion("GET", "/images/json", "1.6", nil, eng, t)
if !called {
t.Fatal("handler was not called")
}
assertHttpNotError(r, t)
assertContentType(r, "application/json", t)
images := engine.NewTable("Created", 0)
if _, err := images.ReadListFrom(r.Body.Bytes()); err != nil {
t.Fatal(err)
}
if images.Len() != 1 {
t.Fatalf("Expected 1 image, %d found", images.Len())
}
image := images.Data[0]
if image.Get("Tag") != "test-tag" {
t.Errorf("Expected tag 'test-tag', found '%s'", image.Get("Tag"))
}
if image.Get("Repository") != "test-name" {
t.Errorf("Expected repository 'test-name', found '%s'", image.Get("Repository"))
}
}
开发者ID:nicholaskh，项目名称:docker，代码行数:33，代码来源:server_unit_test.go
示例8: TestLogsNoStreams
func TestLogsNoStreams(t *testing.T) {
eng := engine.New()
var inspect bool
var logs bool
eng.Register("container_inspect", func(job *engine.Job) error {
inspect = true
if len(job.Args) == 0 {
t.Fatal("Job arguments is empty")
}
if job.Args[0] != "test" {
t.Fatalf("Container name %s, must be test", job.Args[0])
}
return nil
})
eng.Register("logs", func(job *engine.Job) error {
logs = true
return nil
})
r := serveRequest("GET", "/containers/test/logs", nil, eng, t)
if r.Code != http.StatusBadRequest {
t.Fatalf("Got status %d, expected %d", r.Code, http.StatusBadRequest)
}
if inspect {
t.Fatal("container_inspect job was called, but it shouldn't")
}
if logs {
t.Fatal("logs job was called, but it shouldn't")
}
res := strings.TrimSpace(r.Body.String())
expected := "Bad parameters: you must choose at least one stream"
if !strings.Contains(res, expected) {
t.Fatalf("Output %s, expected %s in it", res, expected)
}
}
开发者ID:nicholaskh，项目名称:docker，代码行数:34，代码来源:server_unit_test.go
示例9: TestGetImagesHistory
func TestGetImagesHistory(t *testing.T) {
eng := engine.New()
imageName := "docker-test-image"
var called bool
eng.Register("history", func(job *engine.Job) error {
called = true
if len(job.Args) == 0 {
t.Fatal("Job arguments is empty")
}
if job.Args[0] != imageName {
t.Fatalf("name != '%s': %#v", imageName, job.Args[0])
}
v := &engine.Env{}
if _, err := v.WriteTo(job.Stdout); err != nil {
return err
}
return nil
})
r := serveRequest("GET", "/images/"+imageName+"/history", nil, eng, t)
if !called {
t.Fatalf("handler was not called")
}
if r.Code != http.StatusOK {
t.Fatalf("Got status %d, expected %d", r.Code, http.StatusOK)
}
if r.HeaderMap.Get("Content-Type") != "application/json" {
t.Fatalf("%#v\n", r)
}
}
开发者ID:nicholaskh，项目名称:docker，代码行数:29，代码来源:server_unit_test.go
示例10: TestGetVersion
func TestGetVersion(t *testing.T) {
eng := engine.New()
var called bool
eng.Register("version", func(job *engine.Job) error {
called = true
v := &engine.Env{}
v.SetJson("Version", "42.1")
v.Set("ApiVersion", "1.1.1.1.1")
v.Set("GoVersion", "2.42")
v.Set("Os", "Linux")
v.Set("Arch", "x86_64")
if _, err := v.WriteTo(job.Stdout); err != nil {
return err
}
return nil
})
r := serveRequest("GET", "/version", nil, eng, t)
if !called {
t.Fatalf("handler was not called")
}
v := readEnv(r.Body, t)
if v.Get("Version") != "42.1" {
t.Fatalf("%#v\n", v)
}
if r.HeaderMap.Get("Content-Type") != "application/json" {
t.Fatalf("%#v\n", r)
}
}
开发者ID:nicholaskh，项目名称:docker，代码行数:28，代码来源:server_unit_test.go
示例11: mainDaemon
func mainDaemon() {
if flag.NArg() != 0 {
flag.Usage()
return
}
eng := engine.New()
signal.Trap(eng.Shutdown)
// Load builtins
if err := builtins.Register(eng); err != nil {
log.Fatal(err)
}
// load the daemon in the background so we can immediately start
// the http api so that connections don't fail while the daemon
// is booting
go func() {
d, err := daemon.NewDaemon(daemonCfg, eng)
if err != nil {
log.Fatal(err)
}
if err := d.Install(eng); err != nil {
log.Fatal(err)
}
b := &builder.BuilderJob{eng, d}
b.Install()
// after the daemon is done setting up we can tell the api to start
// accepting connections
if err := eng.Job("acceptconnections").Run(); err != nil {
log.Fatal(err)
}
}()
// TODO actually have a resolved graphdriver to show?
log.Printf("docker daemon: %s %s; execdriver: %s; graphdriver: %s",
dockerversion.VERSION,
dockerversion.GITCOMMIT,
daemonCfg.ExecDriver,
daemonCfg.GraphDriver,
)
// Serve api
job := eng.Job("serveapi", flHosts...)
job.SetenvBool("Logging", true)
job.SetenvBool("EnableCors", *flEnableCors)
job.Setenv("Version", dockerversion.VERSION)
job.Setenv("SocketGroup", *flSocketGroup)
job.SetenvBool("Tls", *flTls)
job.SetenvBool("TlsVerify", *flTlsVerify)
job.Setenv("TlsCa", *flCa)
job.Setenv("TlsCert", *flCert)
job.Setenv("TlsKey", *flKey)
job.Setenv("TrustKey", *flTrustKey)
job.SetenvBool("BufferRequests", true)
if err := job.Run(); err != nil {
log.Fatal(err)
}
}
开发者ID:GetSerene，项目名称:docker，代码行数:59，代码来源:daemon.go
示例12: TestLogs
func TestLogs(t *testing.T) {
eng := engine.New()
var inspect bool
var logs bool
eng.Register("container_inspect", func(job *engine.Job) error {
inspect = true
if len(job.Args) == 0 {
t.Fatal("Job arguments is empty")
}
if job.Args[0] != "test" {
t.Fatalf("Container name %s, must be test", job.Args[0])
}
return nil
})
expected := "logs"
eng.Register("logs", func(job *engine.Job) error {
logs = true
if len(job.Args) == 0 {
t.Fatal("Job arguments is empty")
}
if job.Args[0] != "test" {
t.Fatalf("Container name %s, must be test", job.Args[0])
}
follow := job.Getenv("follow")
if follow != "1" {
t.Fatalf("follow: %s, must be 1", follow)
}
stdout := job.Getenv("stdout")
if stdout != "1" {
t.Fatalf("stdout %s, must be 1", stdout)
}
stderr := job.Getenv("stderr")
if stderr != "" {
t.Fatalf("stderr %s, must be empty", stderr)
}
timestamps := job.Getenv("timestamps")
if timestamps != "1" {
t.Fatalf("timestamps %s, must be 1", timestamps)
}
job.Stdout.Write([]byte(expected))
return nil
})
r := serveRequest("GET", "/containers/test/logs?follow=1&stdout=1×tamps=1", nil, eng, t)
if r.Code != http.StatusOK {
t.Fatalf("Got status %d, expected %d", r.Code, http.StatusOK)
}
if !inspect {
t.Fatal("container_inspect job was not called")
}
if !logs {
t.Fatal("logs job was not called")
}
res := r.Body.String()
if res != expected {
t.Fatalf("Output %s, expected %s", res, expected)
}
}
开发者ID:nicholaskh，项目名称:docker，代码行数:57，代码来源:server_unit_test.go
示例13: TestLogEvents
func TestLogEvents(t *testing.T) {
e := New()
eng := engine.New()
if err := e.Install(eng); err != nil {
t.Fatal(err)
}
for i := 0; i < eventsLimit+16; i++ {
action := fmt.Sprintf("action_%d", i)
id := fmt.Sprintf("cont_%d", i)
from := fmt.Sprintf("image_%d", i)
job := eng.Job("log", action, id, from)
if err := job.Run(); err != nil {
t.Fatal(err)
}
}
time.Sleep(50 * time.Millisecond)
if len(e.events) != eventsLimit {
t.Fatalf("Must be %d events, got %d", eventsLimit, len(e.events))
}
job := eng.Job("events")
job.SetenvInt64("since", 1)
job.SetenvInt64("until", time.Now().Unix())
buf := bytes.NewBuffer(nil)
job.Stdout.Add(buf)
if err := job.Run(); err != nil {
t.Fatal(err)
}
buf = bytes.NewBuffer(buf.Bytes())
dec := json.NewDecoder(buf)
var msgs []utils.JSONMessage
for {
var jm utils.JSONMessage
if err := dec.Decode(&jm); err != nil {
if err == io.EOF {
break
}
t.Fatal(err)
}
msgs = append(msgs, jm)
}
if len(msgs) != eventsLimit {
t.Fatalf("Must be %d events, got %d", eventsLimit, len(msgs))
}
first := msgs[0]
if first.Status != "action_16" {
t.Fatalf("First action is %s, must be action_15", first.Status)
}
last := msgs[len(msgs)-1]
if last.Status != "action_79" {
t.Fatalf("First action is %s, must be action_79", first.Status)
}
}
开发者ID:BreezeWu，项目名称:docker，代码行数:54，代码来源:events_test.go
示例14: TestGetImagesJSONAll
func TestGetImagesJSONAll(t *testing.T) {
eng := engine.New()
allFilter := "-1"
eng.Register("images", func(job *engine.Job) error {
allFilter = job.Getenv("all")
return nil
})
serveRequest("GET", "/images/json?all=1", nil, eng, t)
if allFilter != "1" {
t.Errorf("%#v", allFilter)
}
}
开发者ID:nicholaskh，项目名称:docker，代码行数:12，代码来源:server_unit_test.go
示例15: TestGetImagesJSONFilters
func TestGetImagesJSONFilters(t *testing.T) {
eng := engine.New()
filter := "nothing"
eng.Register("images", func(job *engine.Job) error {
filter = job.Getenv("filters")
return nil
})
serveRequest("GET", "/images/json?filters=nnnn", nil, eng, t)
if filter != "nnnn" {
t.Errorf("%#v", filter)
}
}
开发者ID:nicholaskh，项目名称:docker，代码行数:12，代码来源:server_unit_test.go
示例16: TestGetImagesJSONFilter
func TestGetImagesJSONFilter(t *testing.T) {
eng := engine.New()
filter := "nothing"
eng.Register("images", func(job *engine.Job) engine.Status {
filter = job.Getenv("filter")
return engine.StatusOK
})
serveRequest("GET", "/images/json?filter=aaaa", nil, eng, t)
if filter != "aaaa" {
t.Errorf("%#v", filter)
}
}
开发者ID:JacsonPaz，项目名称:docker，代码行数:12，代码来源:server_unit_test.go
示例17: InitializeDockerEngine
func InitializeDockerEngine(configuration types.KraneConfiguration) (eng *dockerEngine.Engine) {
eng = dockerEngine.New()
eng.Hack_SetGlobalVar("configuration", configuration)
// Load default plugins
builtins.Register(eng)
eng.Register("server_krane_api", server.ServeApi)
eng.Register("ssh_tunnel", ssh.Tunnel)
listenURL := &url.URL{
Scheme: configuration.Production.Server.Host.Schema,
Host: configuration.Production.Server.Host.Fqdn + ":" + strconv.Itoa(configuration.Production.Server.Host.Port),
}
job := eng.Job("server_krane_api", listenURL.String())
parameters := url.Values{}
fleet, err := configuration.Driver.List(parameters)
if err != nil {
log.Fatalf("unable to get list of ships from %s", configuration.Driver.Name())
}
configuration.Production.Fleet.Append(fleet.Ships())
eng.Hack_SetGlobalVar("configuration", configuration)
for _, ship := range configuration.Production.Fleet.Ships() {
fmt.Printf("We are going to queue %s\n", ship.Fqdn)
ssh_job := eng.Job("ssh_tunnel", ship.Fqdn, "false")
ssh_job.Run()
}
job.SetenvBool("Logging", true)
job.SetenvBool("AutoRestart", true)
job.Setenv("ExecDriver", "native")
job.SetenvBool("EnableCors", true)
if err := job.Run(); err != nil {
log.Fatalf("Unable to spawn the test daemon: %s", err)
}
return eng
}
开发者ID:krane-io，项目名称:krane，代码行数:46，代码来源:initialize.go
示例18: newInterfaceAllocation
func newInterfaceAllocation(t *testing.T, input engine.Env) (output engine.Env) {
eng := engine.New()
eng.Logging = false
done := make(chan bool)
// set IPv6 global if given
if input.Exists("globalIPv6Network") {
_, globalIPv6Network, _ = net.ParseCIDR(input.Get("globalIPv6Network"))
}
job := eng.Job("allocate_interface", "container_id")
job.Env().Init(&input)
reader, _ := job.Stdout.AddPipe()
go func() {
output.Decode(reader)
done <- true
}()
res := Allocate(job)
job.Stdout.Close()
<-done
if input.Exists("expectFail") && input.GetBool("expectFail") {
if res == engine.StatusOK {
t.Fatal("Doesn't fail to allocate network interface")
}
} else {
if res != engine.StatusOK {
t.Fatal("Failed to allocate network interface")
}
}
if input.Exists("globalIPv6Network") {
// check for bug #11427
_, subnet, _ := net.ParseCIDR(input.Get("globalIPv6Network"))
if globalIPv6Network.IP.String() != subnet.IP.String() {
t.Fatal("globalIPv6Network was modified during allocation")
}
// clean up IPv6 global
globalIPv6Network = nil
}
return
}
开发者ID:balagopalraj，项目名称:clearlinux，代码行数:45，代码来源:driver_test.go
示例19: TestAllocatePortReclaim
func TestAllocatePortReclaim(t *testing.T) {
eng := engine.New()
eng.Logging = false
freePort := findFreePort(t)
// Init driver
job := eng.Job("initdriver")
if res := InitDriver(job); res != engine.StatusOK {
t.Fatal("Failed to initialize network driver")
}
// Allocate interface
job = eng.Job("allocate_interface", "container_id")
if res := Allocate(job); res != engine.StatusOK {
t.Fatal("Failed to allocate network interface")
}
// Occupy port
listenAddr := fmt.Sprintf(":%d", freePort)
tcpListenAddr, err := net.ResolveTCPAddr("tcp", listenAddr)
if err != nil {
t.Fatalf("Failed to resolve TCP address '%s'", listenAddr)
}
l, err := net.ListenTCP("tcp", tcpListenAddr)
if err != nil {
t.Fatalf("Fail to listen on port %d", freePort)
}
// Allocate port, expect failure
job = newPortAllocationJob(eng, freePort)
if res := AllocatePort(job); res == engine.StatusOK {
t.Fatal("Successfully allocated currently used port")
}
// Reclaim port, retry allocation
l.Close()
if res := AllocatePort(job); res != engine.StatusOK {
t.Fatal("Failed to allocate previously reclaimed port")
}
}
开发者ID:JacsonPaz，项目名称:docker，代码行数:42，代码来源:driver_test.go
示例20: TestEventsCountJob
func TestEventsCountJob(t *testing.T) {
e := New()
eng := engine.New()
if err := e.Install(eng); err != nil {
t.Fatal(err)
}
l1 := make(chan *utils.JSONMessage)
l2 := make(chan *utils.JSONMessage)
e.subscribe(l1)
e.subscribe(l2)
job := eng.Job("subscribers_count")
env, _ := job.Stdout.AddEnv()
if err := job.Run(); err != nil {
t.Fatal(err)
}
count := env.GetInt("count")
if count != 2 {
t.Fatalf("There must be 2 subscribers, got %d", count)
}
}
开发者ID:BreezeWu，项目名称:docker，代码行数:20，代码来源:events_test.go
注：本文中的github.com/docker/docker/engine.New函数示例整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
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