Discard obsolete samalba/dockerclient library and dependent tests

This commit is contained in:
Ross Cadogan 2016-10-13 21:46:36 +01:00
parent ed035d6191
commit e011d3e0d2
135 changed files with 0 additions and 24854 deletions

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# Compiled Object files, Static and Dynamic libs (Shared Objects)
*.o
*.a
*.so
# Folders
_obj
_test
# Architecture specific extensions/prefixes
*.[568vq]
[568vq].out
*.cgo1.go
*.cgo2.c
_cgo_defun.c
_cgo_gotypes.go
_cgo_export.*
_testmain.go
*.exe

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Apache License
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Docker client library in Go
===========================
[![GoDoc](http://godoc.org/github.com/samalba/dockerclient?status.png)](http://godoc.org/github.com/samalba/dockerclient)
No longer well-maintained docker client library. Docker's supported engine
API client for go is [docker/engine-api](http://github.com/docker/engine-api).
# How to use it?
Here is an example showing how to use it:
```go
package main
import (
"github.com/samalba/dockerclient"
"log"
"time"
"os"
)
// Callback used to listen to Docker's events
func eventCallback(event *dockerclient.Event, ec chan error, args ...interface{}) {
log.Printf("Received event: %#v\n", *event)
}
func main() {
// Init the client
docker, _ := dockerclient.NewDockerClient("unix:///var/run/docker.sock", nil)
// Get only running containers
containers, err := docker.ListContainers(false, false, "")
if err != nil {
log.Fatal(err)
}
for _, c := range containers {
log.Println(c.Id, c.Names)
}
// Inspect the first container returned
if len(containers) > 0 {
id := containers[0].Id
info, _ := docker.InspectContainer(id)
log.Println(info)
}
// Build a docker image
// some.tar contains the build context (Dockerfile any any files it needs to add/copy)
dockerBuildContext, err := os.Open("some.tar")
defer dockerBuildContext.Close()
buildImageConfig := &dockerclient.BuildImage{
Context: dockerBuildContext,
RepoName: "your_image_name",
SuppressOutput: false,
}
reader, err := docker.BuildImage(buildImageConfig)
if err != nil {
log.Fatal(err)
}
// Create a container
containerConfig := &dockerclient.ContainerConfig{
Image: "ubuntu:14.04",
Cmd: []string{"bash"},
AttachStdin: true,
Tty: true}
containerId, err := docker.CreateContainer(containerConfig, "foobar", nil)
if err != nil {
log.Fatal(err)
}
// Start the container
hostConfig := &dockerclient.HostConfig{}
err = docker.StartContainer(containerId, hostConfig)
if err != nil {
log.Fatal(err)
}
// Stop the container (with 5 seconds timeout)
docker.StopContainer(containerId, 5)
// Listen to events
docker.StartMonitorEvents(eventCallback, nil)
// Hold the execution to look at the events coming
time.Sleep(3600 * time.Second)
}
```
# Maintainers
List of people you can ping for feedback on Pull Requests or any questions.
- [Sam Alba](https://github.com/samalba)
- [Michael Crosby](https://github.com/crosbymichael)
- [Andrea Luzzardi](https://github.com/aluzzardi)
- [Victor Vieux](https://github.com/vieux)
- [Evan Hazlett](https://github.com/ehazlett)
- [Donald Huang](https://github.com/donhcd)

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@ -1,39 +0,0 @@
package dockerclient
import (
"bytes"
"encoding/base64"
"encoding/json"
)
// AuthConfig hold parameters for authenticating with the docker registry
type AuthConfig struct {
Username string `json:"username,omitempty"`
Password string `json:"password,omitempty"`
Email string `json:"email,omitempty"`
RegistryToken string `json:"registrytoken,omitempty"`
}
// encode the auth configuration struct into base64 for the X-Registry-Auth header
func (c *AuthConfig) encode() (string, error) {
var buf bytes.Buffer
if err := json.NewEncoder(&buf).Encode(c); err != nil {
return "", err
}
return base64.URLEncoding.EncodeToString(buf.Bytes()), nil
}
// ConfigFile holds parameters for authenticating during a BuildImage request
type ConfigFile struct {
Configs map[string]AuthConfig `json:"configs,omitempty"`
rootPath string
}
// encode the configuration struct into base64 for the X-Registry-Config header
func (c *ConfigFile) encode() (string, error) {
var buf bytes.Buffer
if err := json.NewEncoder(&buf).Encode(c); err != nil {
return "", err
}
return base64.URLEncoding.EncodeToString(buf.Bytes()), nil
}

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package dockerclient
var haproxyPullOutput = `{"status":"The image you are pulling has been verified","id":"haproxy:1"}
{"status":"Already exists","progressDetail":{},"id":"511136ea3c5a"}{"status":"Already exists","progressDetail":{},"id":"1aeada447715"}{"status":"Already exists","progressDetail":{},"id":"479215127fa7"}{"status":"Already exists","progressDetail":{},"id":"66301eb54a7d"}{"status":"Already exists","progressDetail":{},"id":"e3990b07573f"}{"status":"Already exists","progressDetail":{},"id":"ecb4b23ca7ce"}{"status":"Already exists","progressDetail":{},"id":"f453e940c177"}{"status":"Already exists","progressDetail":{},"id":"fc5ea1bc05ab"}{"status":"Already exists","progressDetail":{},"id":"380557f8f7b3"}{"status":"The image you are pulling has been verified","id":"haproxy:1.4"}
{"status":"Already exists","progressDetail":{},"id":"511136ea3c5a"}{"status":"Already exists","progressDetail":{},"id":"1aeada447715"}{"status":"Already exists","progressDetail":{},"id":"479215127fa7"}{"status":"Already exists","progressDetail":{},"id":"63a1b9929e14"}{"status":"Already exists","progressDetail":{},"id":"af43bf7d176e"}{"status":"Already exists","progressDetail":{},"id":"851aac2d69aa"}{"status":"Already exists","progressDetail":{},"id":"345053a92c95"}{"status":"Already exists","progressDetail":{},"id":"b41231d429c9"}{"status":"The image you are pulling has been verified","id":"haproxy:1.4.25"}
{"status":"Already exists","progressDetail":{},"id":"511136ea3c5a"}{"status":"Already exists","progressDetail":{},"id":"1aeada447715"}{"status":"Already exists","progressDetail":{},"id":"479215127fa7"}{"status":"Already exists","progressDetail":{},"id":"63a1b9929e14"}{"status":"Already exists","progressDetail":{},"id":"af43bf7d176e"}{"status":"Already exists","progressDetail":{},"id":"851aac2d69aa"}{"status":"Already exists","progressDetail":{},"id":"345053a92c95"}{"status":"Already exists","progressDetail":{},"id":"b41231d429c9"}{"status":"The image you are pulling has been verified","id":"haproxy:1.5"}
{"status":"Already exists","progressDetail":{},"id":"511136ea3c5a"}{"status":"Already exists","progressDetail":{},"id":"1aeada447715"}{"status":"Already exists","progressDetail":{},"id":"479215127fa7"}{"status":"Already exists","progressDetail":{},"id":"66301eb54a7d"}{"status":"Already exists","progressDetail":{},"id":"e3990b07573f"}{"status":"Already exists","progressDetail":{},"id":"ecb4b23ca7ce"}{"status":"Already exists","progressDetail":{},"id":"f453e940c177"}{"status":"Already exists","progressDetail":{},"id":"fc5ea1bc05ab"}{"status":"Already exists","progressDetail":{},"id":"380557f8f7b3"}{"status":"The image you are pulling has been verified","id":"haproxy:1.5.10"}
{"status":"Already exists","progressDetail":{},"id":"511136ea3c5a"}{"status":"Already exists","progressDetail":{},"id":"1aeada447715"}{"status":"Already exists","progressDetail":{},"id":"479215127fa7"}{"status":"Already exists","progressDetail":{},"id":"66301eb54a7d"}{"status":"Already exists","progressDetail":{},"id":"e3990b07573f"}{"status":"Already exists","progressDetail":{},"id":"ecb4b23ca7ce"}{"status":"Already exists","progressDetail":{},"id":"f453e940c177"}{"status":"Already exists","progressDetail":{},"id":"fc5ea1bc05ab"}{"status":"Already exists","progressDetail":{},"id":"380557f8f7b3"}{"status":"The image you are pulling has been verified","id":"haproxy:1.5.9"}
{"status":"Already exists","progressDetail":{},"id":"511136ea3c5a"}{"status":"Already exists","progressDetail":{},"id":"1aeada447715"}{"status":"Already exists","progressDetail":{},"id":"479215127fa7"}{"status":"Already exists","progressDetail":{},"id":"66301eb54a7d"}{"status":"Already exists","progressDetail":{},"id":"e3990b07573f"}{"status":"Already exists","progressDetail":{},"id":"3d894e6f7e63"}{"status":"Already exists","progressDetail":{},"id":"4d949c40bc77"}{"status":"Already exists","progressDetail":{},"id":"55e031889365"}{"status":"Already exists","progressDetail":{},"id":"c7aa675e1876"}{"status":"The image you are pulling has been verified","id":"haproxy:latest"}
{"status":"Already exists","progressDetail":{},"id":"511136ea3c5a"}{"status":"Already exists","progressDetail":{},"id":"1aeada447715"}{"status":"Already exists","progressDetail":{},"id":"479215127fa7"}{"status":"Already exists","progressDetail":{},"id":"66301eb54a7d"}{"status":"Already exists","progressDetail":{},"id":"e3990b07573f"}{"status":"Already exists","progressDetail":{},"id":"ecb4b23ca7ce"}{"status":"Already exists","progressDetail":{},"id":"f453e940c177"}{"status":"Already exists","progressDetail":{},"id":"fc5ea1bc05ab"}{"status":"Already exists","progressDetail":{},"id":"380557f8f7b3"}{"status":"Status: Image is up to date for haproxy"}
`
var statsResp = `{"read":"2015-02-02T17:06:08.187833376-05:00","network":{"rx_bytes":99988,"rx_packets":928,"rx_errors":0,"rx_dropped":0,"tx_bytes":1786548,"tx_packets":877,"tx_errors":0,"tx_dropped":0},"cpu_stats":{"cpu_usage":{"total_usage":170018598,"percpu_usage":[170018598],"usage_in_kernelmode":30000000,"usage_in_usermode":70000000},"system_cpu_usage":9020930000000,"throttling_data":{"periods":0,"throttled_periods":0,"throttled_time":0}},"memory_stats":{"usage":18022400,"max_usage":20541440,"stats":{"active_anon":6213632,"active_file":176128,"cache":11808768,"hierarchical_memory_limit":9223372036854775807,"hierarchical_memsw_limit":9223372036854775807,"inactive_anon":0,"inactive_file":11632640,"mapped_file":5165056,"pgfault":2535,"pgmajfault":13,"pgpgin":4293,"pgpgout":1937,"rss":6213632,"rss_huge":2097152,"swap":0,"total_active_anon":6213632,"total_active_file":176128,"total_cache":11808768,"total_inactive_anon":0,"total_inactive_file":11632640,"total_mapped_file":5165056,"total_pgfault":2535,"total_pgmajfault":13,"total_pgpgin":4293,"total_pgpgout":1937,"total_rss":6213632,"total_rss_huge":2097152,"total_swap":0,"total_unevictable":0,"unevictable":0},"failcnt":0,"limit":1041051648},"blkio_stats":{"io_service_bytes_recursive":[{"major":7,"minor":0,"op":"Read","value":28672},{"major":7,"minor":0,"op":"Write","value":0},{"major":7,"minor":0,"op":"Sync","value":0},{"major":7,"minor":0,"op":"Async","value":28672},{"major":7,"minor":0,"op":"Total","value":28672},{"major":253,"minor":0,"op":"Read","value":28672},{"major":253,"minor":0,"op":"Write","value":0},{"major":253,"minor":0,"op":"Sync","value":0},{"major":253,"minor":0,"op":"Async","value":28672},{"major":253,"minor":0,"op":"Total","value":28672},{"major":253,"minor":7,"op":"Read","value":11718656},{"major":253,"minor":7,"op":"Write","value":0},{"major":253,"minor":7,"op":"Sync","value":0},{"major":253,"minor":7,"op":"Async","value":11718656},{"major":253,"minor":7,"op":"Total","value":11718656},{"major":202,"minor":0,"op":"Read","value":0},{"major":202,"minor":0,"op":"Write","value":0},{"major":202,"minor":0,"op":"Sync","value":0},{"major":202,"minor":0,"op":"Async","value":0},{"major":202,"minor":0,"op":"Total","value":0}],"io_serviced_recursive":[{"major":7,"minor":0,"op":"Read","value":7},{"major":7,"minor":0,"op":"Write","value":0},{"major":7,"minor":0,"op":"Sync","value":0},{"major":7,"minor":0,"op":"Async","value":7},{"major":7,"minor":0,"op":"Total","value":7},{"major":253,"minor":0,"op":"Read","value":7},{"major":253,"minor":0,"op":"Write","value":0},{"major":253,"minor":0,"op":"Sync","value":0},{"major":253,"minor":0,"op":"Async","value":7},{"major":253,"minor":0,"op":"Total","value":7},{"major":253,"minor":7,"op":"Read","value":312},{"major":253,"minor":7,"op":"Write","value":0},{"major":253,"minor":7,"op":"Sync","value":0},{"major":253,"minor":7,"op":"Async","value":312},{"major":253,"minor":7,"op":"Total","value":312},{"major":202,"minor":0,"op":"Read","value":0},{"major":202,"minor":0,"op":"Write","value":0},{"major":202,"minor":0,"op":"Sync","value":0},{"major":202,"minor":0,"op":"Async","value":0},{"major":202,"minor":0,"op":"Total","value":0}],"io_queue_recursive":[],"io_service_time_recursive":[],"io_wait_time_recursive":[],"io_merged_recursive":[],"io_time_recursive":[],"sectors_recursive":[]}}`
var eventsResp = `{"status":"pull","id":"nginx:latest","time":1428620433}{"status":"create","id":"9b818c3b8291708fdcecd7c4086b75c222cb503be10a93d9c11040886032a48b","from":"nginx:latest","time":1428620433}{"status":"start","id":"9b818c3b8291708fdcecd7c4086b75c222cb503be10a93d9c11040886032a48b","from":"nginx:latest","time":1428620433}{"status":"die","id":"9b818c3b8291708fdcecd7c4086b75c222cb503be10a93d9c11040886032a48b","from":"nginx:latest","time":1428620442}{"status":"create","id":"352d0b412aae5a5d2b14ae9d88be59dc276602d9edb9dcc33e138e475b3e4720","from":"52.11.96.81/foobar/ubuntu:latest","time":1428620444}{"status":"start","id":"352d0b412aae5a5d2b14ae9d88be59dc276602d9edb9dcc33e138e475b3e4720","from":"52.11.96.81/foobar/ubuntu:latest","time":1428620444}{"status":"die","id":"352d0b412aae5a5d2b14ae9d88be59dc276602d9edb9dcc33e138e475b3e4720","from":"52.11.96.81/foobar/ubuntu:latest","time":1428620444}{"status":"pull","id":"debian:latest","time":1428620453}{"status":"create","id":"668887b5729946546b3072655dc6da08f0e3210111b68b704eb842adfce53f6c","from":"debian:latest","time":1428620453}{"status":"start","id":"668887b5729946546b3072655dc6da08f0e3210111b68b704eb842adfce53f6c","from":"debian:latest","time":1428620453}{"status":"die","id":"668887b5729946546b3072655dc6da08f0e3210111b68b704eb842adfce53f6c","from":"debian:latest","time":1428620453}{"status":"create","id":"eb4a19ec21ab29bbbffbf3ee2e2df9d99cb749780e1eff06a591cee5ba505180","from":"nginx:latest","time":1428620458}{"status":"start","id":"eb4a19ec21ab29bbbffbf3ee2e2df9d99cb749780e1eff06a591cee5ba505180","from":"nginx:latest","time":1428620458}{"status":"pause","id":"eb4a19ec21ab29bbbffbf3ee2e2df9d99cb749780e1eff06a591cee5ba505180","from":"nginx:latest","time":1428620462}{"status":"unpause","id":"eb4a19ec21ab29bbbffbf3ee2e2df9d99cb749780e1eff06a591cee5ba505180","from":"nginx:latest","time":1428620466}{"status":"die","id":"eb4a19ec21ab29bbbffbf3ee2e2df9d99cb749780e1eff06a591cee5ba505180","from":"nginx:latest","time":1428620469}`

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@ -1,66 +0,0 @@
package dockerclient
import (
"io"
)
type Callback func(*Event, chan error, ...interface{})
type StatCallback func(string, *Stats, chan error, ...interface{})
type Client interface {
Info() (*Info, error)
ListContainers(all, size bool, filters string) ([]Container, error)
InspectContainer(id string) (*ContainerInfo, error)
InspectImage(id string) (*ImageInfo, error)
CreateContainer(config *ContainerConfig, name string, authConfig *AuthConfig) (string, error)
ContainerLogs(id string, options *LogOptions) (io.ReadCloser, error)
ContainerChanges(id string) ([]*ContainerChanges, error)
// ContainerStats takes a container ID and an optional stop channel and
// returns a StatsOrError channel. If an error is ever sent, then no
// more stats will be sent on that channel. If a stop channel is
// provided, events will stop being monitored after the stop channel is
// closed.
ContainerStats(id string, stopChan <-chan struct{}) (<-chan StatsOrError, error)
ExecCreate(config *ExecConfig) (string, error)
ExecStart(id string, config *ExecConfig) error
ExecResize(id string, width, height int) error
StartContainer(id string, config *HostConfig) error
AttachContainer(id string, options *AttachOptions) (io.ReadCloser, error)
StopContainer(id string, timeout int) error
RestartContainer(id string, timeout int) error
KillContainer(id, signal string) error
Wait(id string) <-chan WaitResult
// MonitorEvents takes options and an optional stop channel, and returns
// an EventOrError channel. If an error is ever sent, then no more
// events will be sent. If a stop channel is provided, events will stop
// being monitored after the stop channel is closed.
MonitorEvents(options *MonitorEventsOptions, stopChan <-chan struct{}) (<-chan EventOrError, error)
StartMonitorEvents(cb Callback, ec chan error, args ...interface{})
StopAllMonitorEvents()
StartMonitorStats(id string, cb StatCallback, ec chan error, args ...interface{})
StopAllMonitorStats()
TagImage(nameOrID string, repo string, tag string, force bool) error
Version() (*Version, error)
PullImage(name string, auth *AuthConfig) error
PushImage(name string, tag string, auth *AuthConfig) error
LoadImage(reader io.Reader) error
RemoveContainer(id string, force, volumes bool) error
ListImages(all bool) ([]*Image, error)
RemoveImage(name string, force bool) ([]*ImageDelete, error)
SearchImages(query, registry string, auth *AuthConfig) ([]ImageSearch, error)
PauseContainer(name string) error
UnpauseContainer(name string) error
RenameContainer(oldName string, newName string) error
ImportImage(source string, repository string, tag string, tar io.Reader) (io.ReadCloser, error)
BuildImage(image *BuildImage) (io.ReadCloser, error)
ListVolumes() ([]*Volume, error)
RemoveVolume(name string) error
CreateVolume(request *VolumeCreateRequest) (*Volume, error)
ListNetworks(filters string) ([]*NetworkResource, error)
InspectNetwork(id string) (*NetworkResource, error)
CreateNetwork(config *NetworkCreate) (*NetworkCreateResponse, error)
ConnectNetwork(id, container string) error
DisconnectNetwork(id, container string, force bool) error
RemoveNetwork(id string) error
}

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@ -1,38 +0,0 @@
package dockerclient
import (
"crypto/tls"
"crypto/x509"
"errors"
"io/ioutil"
"path/filepath"
)
// TLSConfigFromCertPath returns a configuration based on PEM files in the directory
//
// path is usually what is set by the environment variable `DOCKER_CERT_PATH`,
// or `$HOME/.docker`.
func TLSConfigFromCertPath(path string) (*tls.Config, error) {
cert, err := ioutil.ReadFile(filepath.Join(path, "cert.pem"))
if err != nil {
return nil, err
}
key, err := ioutil.ReadFile(filepath.Join(path, "key.pem"))
if err != nil {
return nil, err
}
ca, err := ioutil.ReadFile(filepath.Join(path, "ca.pem"))
if err != nil {
return nil, err
}
tlsCert, err := tls.X509KeyPair(cert, key)
if err != nil {
return nil, err
}
tlsConfig := &tls.Config{Certificates: []tls.Certificate{tlsCert}}
tlsConfig.RootCAs = x509.NewCertPool()
if !tlsConfig.RootCAs.AppendCertsFromPEM(ca) {
return nil, errors.New("Could not add RootCA pem")
}
return tlsConfig, nil
}

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@ -1,640 +0,0 @@
package dockerclient
import (
"fmt"
"io"
"time"
"github.com/docker/go-units"
)
type ContainerConfig struct {
Hostname string
Domainname string
User string
AttachStdin bool
AttachStdout bool
AttachStderr bool
ExposedPorts map[string]struct{}
Tty bool
OpenStdin bool
StdinOnce bool
Env []string
Cmd []string
Image string
Volumes map[string]struct{}
WorkingDir string
Entrypoint []string
NetworkDisabled bool
MacAddress string
OnBuild []string
Labels map[string]string
StopSignal string
// FIXME: VolumeDriver have been removed since docker 1.9
VolumeDriver string
// FIXME: The following fields have been removed since API v1.18
Memory int64
MemorySwap int64
CpuShares int64
Cpuset string
PortSpecs []string
// This is used only by the create command
HostConfig HostConfig
// Network configuration support
NetworkingConfig NetworkingConfig
}
type HostConfig struct {
Binds []string
ContainerIDFile string
LxcConf []map[string]string
Memory int64
MemoryReservation int64
MemorySwap int64
KernelMemory int64
CpuShares int64
CpuPeriod int64
CpusetCpus string
CpusetMems string
CpuQuota int64
BlkioWeight int64
OomKillDisable bool
MemorySwappiness int64
Privileged bool
PortBindings map[string][]PortBinding
Links []string
PublishAllPorts bool
Dns []string
DNSOptions []string
DnsSearch []string
ExtraHosts []string
VolumesFrom []string
Devices []DeviceMapping
NetworkMode string
IpcMode string
PidMode string
UTSMode string
CapAdd []string
CapDrop []string
GroupAdd []string
RestartPolicy RestartPolicy
SecurityOpt []string
ReadonlyRootfs bool
Ulimits []Ulimit
LogConfig LogConfig
CgroupParent string
ConsoleSize [2]int
VolumeDriver string
OomScoreAdj int
Tmpfs map[string]string
ShmSize int64 `json:"omitempty"`
BlkioWeightDevice []WeightDevice
BlkioDeviceReadBps []ThrottleDevice
BlkioDeviceWriteBps []ThrottleDevice
BlkioDeviceReadIOps []ThrottleDevice
BlkioDeviceWriteIOps []ThrottleDevice
}
type WeightDevice struct {
Path string
Weight uint16
}
type ThrottleDevice struct {
Path string
Rate uint64
}
type DeviceMapping struct {
PathOnHost string `json:"PathOnHost"`
PathInContainer string `json:"PathInContainer"`
CgroupPermissions string `json:"CgroupPermissions"`
}
type ExecConfig struct {
AttachStdin bool
AttachStdout bool
AttachStderr bool
Tty bool
Cmd []string
Container string
Detach bool
}
type LogOptions struct {
Follow bool
Stdout bool
Stderr bool
Timestamps bool
Tail int64
}
type AttachOptions struct {
Logs bool
Stream bool
Stdin bool
Stdout bool
Stderr bool
}
type MonitorEventsFilters struct {
Event string `json:",omitempty"`
Events []string `json:",omitempty"`
Image string `json:",omitempty"`
Images []string `json:",omitempty"`
Container string `json:",omitempty"`
Containers []string `json:",omitempty"`
}
type MonitorEventsOptions struct {
Since int
Until int
Filters *MonitorEventsFilters `json:",omitempty"`
}
type RestartPolicy struct {
Name string
MaximumRetryCount int64
}
type PortBinding struct {
HostIp string
HostPort string
}
type State struct {
Running bool
Paused bool
Restarting bool
OOMKilled bool
Dead bool
Pid int
ExitCode int
Error string // contains last known error when starting the container
StartedAt time.Time
FinishedAt time.Time
Ghost bool
}
// String returns a human-readable description of the state
// Stoken from docker/docker/daemon/state.go
func (s *State) String() string {
if s.Running {
if s.Paused {
return fmt.Sprintf("Up %s (Paused)", units.HumanDuration(time.Now().UTC().Sub(s.StartedAt)))
}
if s.Restarting {
return fmt.Sprintf("Restarting (%d) %s ago", s.ExitCode, units.HumanDuration(time.Now().UTC().Sub(s.FinishedAt)))
}
return fmt.Sprintf("Up %s", units.HumanDuration(time.Now().UTC().Sub(s.StartedAt)))
}
if s.Dead {
return "Dead"
}
if s.StartedAt.IsZero() {
return "Created"
}
if s.FinishedAt.IsZero() {
return ""
}
return fmt.Sprintf("Exited (%d) %s ago", s.ExitCode, units.HumanDuration(time.Now().UTC().Sub(s.FinishedAt)))
}
// StateString returns a single string to describe state
// Stoken from docker/docker/daemon/state.go
func (s *State) StateString() string {
if s.Running {
if s.Paused {
return "paused"
}
if s.Restarting {
return "restarting"
}
return "running"
}
if s.Dead {
return "dead"
}
if s.StartedAt.IsZero() {
return "created"
}
return "exited"
}
type ImageInfo struct {
Architecture string
Author string
Comment string
Config *ContainerConfig
Container string
ContainerConfig *ContainerConfig
Created time.Time
DockerVersion string
Id string
Os string
Parent string
Size int64
VirtualSize int64
}
type ImageSearch struct {
Description string `json:"description,omitempty" yaml:"description,omitempty"`
IsOfficial bool `json:"is_official,omitempty" yaml:"is_official,omitempty"`
IsAutomated bool `json:"is_automated,omitempty" yaml:"is_automated,omitempty"`
Name string `json:"name,omitempty" yaml:"name,omitempty"`
StarCount int `json:"star_count,omitempty" yaml:"star_count,omitempty"`
}
type ContainerInfo struct {
Id string
Created string
Path string
Name string
Args []string
ExecIDs []string
Config *ContainerConfig
State *State
Image string
NetworkSettings struct {
IPAddress string `json:"IpAddress"`
IPPrefixLen int `json:"IpPrefixLen"`
Gateway string
Bridge string
Ports map[string][]PortBinding
Networks map[string]*EndpointSettings
}
SysInitPath string
ResolvConfPath string
Volumes map[string]string
HostConfig *HostConfig
}
type ContainerChanges struct {
Path string
Kind int
}
type Port struct {
IP string
PrivatePort int
PublicPort int
Type string
}
// EndpointSettings stores the network endpoint details
type EndpointSettings struct {
// Configurations
IPAMConfig *EndpointIPAMConfig
Links []string
Aliases []string
// Operational data
NetworkID string
EndpointID string
Gateway string
IPAddress string
IPPrefixLen int
IPv6Gateway string
GlobalIPv6Address string
GlobalIPv6PrefixLen int
MacAddress string
}
// NetworkingConfig represents the container's networking configuration for each of its interfaces
// Carries the networink configs specified in the `docker run` and `docker network connect` commands
type NetworkingConfig struct {
EndpointsConfig map[string]*EndpointSettings // Endpoint configs for each conencting network
}
type Container struct {
Id string
Names []string
Image string
Command string
Created int64
Status string
Ports []Port
SizeRw int64
SizeRootFs int64
Labels map[string]string
NetworkSettings struct {
Networks map[string]EndpointSettings
}
}
type Actor struct {
ID string
Attributes map[string]string
}
type Event struct {
Status string `json:"status,omitempty"`
ID string `json:"id,omitempty"`
From string `json:"from,omitempty"`
Type string
Action string
Actor Actor
Time int64 `json:"time,omitempty"`
TimeNano int64 `json:"timeNano,omitempty"`
}
type Version struct {
ApiVersion string
Arch string
GitCommit string
GoVersion string
KernelVersion string
Os string
Version string
}
type RespContainersCreate struct {
Id string
Warnings []string
}
type Image struct {
Created int64
Id string
Labels map[string]string
ParentId string
RepoDigests []string
RepoTags []string
Size int64
VirtualSize int64
}
// Info is the struct returned by /info
// The API is currently in flux, so Debug, MemoryLimit, SwapLimit, and
// IPv4Forwarding are interfaces because in docker 1.6.1 they are 0 or 1 but in
// master they are bools.
type Info struct {
ID string
Containers int64
Driver string
DriverStatus [][]string
ExecutionDriver string
Images int64
KernelVersion string
OperatingSystem string
NCPU int64
MemTotal int64
Name string
Labels []string
Debug interface{}
NFd int64
NGoroutines int64
SystemTime string
NEventsListener int64
InitPath string
InitSha1 string
IndexServerAddress string
MemoryLimit interface{}
SwapLimit interface{}
IPv4Forwarding interface{}
BridgeNfIptables bool
BridgeNfIp6tables bool
DockerRootDir string
HttpProxy string
HttpsProxy string
NoProxy string
}
type ImageDelete struct {
Deleted string
Untagged string
}
type StatsOrError struct {
Stats
Error error
}
type EventOrError struct {
Event
Error error
}
type WaitResult struct {
ExitCode int
Error error
}
type decodingResult struct {
result interface{}
err error
}
// The following are types for the API stats endpoint
type ThrottlingData struct {
// Number of periods with throttling active
Periods uint64 `json:"periods"`
// Number of periods when the container hit its throttling limit.
ThrottledPeriods uint64 `json:"throttled_periods"`
// Aggregate time the container was throttled for in nanoseconds.
ThrottledTime uint64 `json:"throttled_time"`
}
// All CPU stats are aggregated since container inception.
type CpuUsage struct {
// Total CPU time consumed.
// Units: nanoseconds.
TotalUsage uint64 `json:"total_usage"`
// Total CPU time consumed per core.
// Units: nanoseconds.
PercpuUsage []uint64 `json:"percpu_usage"`
// Time spent by tasks of the cgroup in kernel mode.
// Units: nanoseconds.
UsageInKernelmode uint64 `json:"usage_in_kernelmode"`
// Time spent by tasks of the cgroup in user mode.
// Units: nanoseconds.
UsageInUsermode uint64 `json:"usage_in_usermode"`
}
type CpuStats struct {
CpuUsage CpuUsage `json:"cpu_usage"`
SystemUsage uint64 `json:"system_cpu_usage"`
ThrottlingData ThrottlingData `json:"throttling_data,omitempty"`
}
type NetworkStats struct {
RxBytes uint64 `json:"rx_bytes"`
RxPackets uint64 `json:"rx_packets"`
RxErrors uint64 `json:"rx_errors"`
RxDropped uint64 `json:"rx_dropped"`
TxBytes uint64 `json:"tx_bytes"`
TxPackets uint64 `json:"tx_packets"`
TxErrors uint64 `json:"tx_errors"`
TxDropped uint64 `json:"tx_dropped"`
}
type MemoryStats struct {
Usage uint64 `json:"usage"`
MaxUsage uint64 `json:"max_usage"`
Stats map[string]uint64 `json:"stats"`
Failcnt uint64 `json:"failcnt"`
Limit uint64 `json:"limit"`
}
type BlkioStatEntry struct {
Major uint64 `json:"major"`
Minor uint64 `json:"minor"`
Op string `json:"op"`
Value uint64 `json:"value"`
}
type BlkioStats struct {
// number of bytes tranferred to and from the block device
IoServiceBytesRecursive []BlkioStatEntry `json:"io_service_bytes_recursive"`
IoServicedRecursive []BlkioStatEntry `json:"io_serviced_recursive"`
IoQueuedRecursive []BlkioStatEntry `json:"io_queue_recursive"`
IoServiceTimeRecursive []BlkioStatEntry `json:"io_service_time_recursive"`
IoWaitTimeRecursive []BlkioStatEntry `json:"io_wait_time_recursive"`
IoMergedRecursive []BlkioStatEntry `json:"io_merged_recursive"`
IoTimeRecursive []BlkioStatEntry `json:"io_time_recursive"`
SectorsRecursive []BlkioStatEntry `json:"sectors_recursive"`
}
type Stats struct {
Read time.Time `json:"read"`
NetworkStats NetworkStats `json:"network,omitempty"`
CpuStats CpuStats `json:"cpu_stats,omitempty"`
MemoryStats MemoryStats `json:"memory_stats,omitempty"`
BlkioStats BlkioStats `json:"blkio_stats,omitempty"`
}
type Ulimit struct {
Name string `json:"name"`
Soft uint64 `json:"soft"`
Hard uint64 `json:"hard"`
}
type LogConfig struct {
Type string `json:"type"`
Config map[string]string `json:"config"`
}
type BuildImage struct {
Config *ConfigFile
DockerfileName string
Context io.Reader
RemoteURL string
RepoName string
SuppressOutput bool
NoCache bool
Remove bool
ForceRemove bool
Pull bool
Memory int64
MemorySwap int64
CpuShares int64
CpuPeriod int64
CpuQuota int64
CpuSetCpus string
CpuSetMems string
CgroupParent string
BuildArgs map[string]string
Labels map[string]string // Labels hold metadata about the image
}
type Volume struct {
Name string // Name is the name of the volume
Driver string // Driver is the Driver name used to create the volume
Mountpoint string // Mountpoint is the location on disk of the volume
Labels map[string]string // Labels hold metadata about the volume
}
type VolumesListResponse struct {
Volumes []*Volume // Volumes is the list of volumes being returned
}
type VolumeCreateRequest struct {
Name string // Name is the requested name of the volume
Driver string // Driver is the name of the driver that should be used to create the volume
DriverOpts map[string]string // DriverOpts holds the driver specific options to use for when creating the volume.
Labels map[string]string // Labels hold metadata about the volume
}
// IPAM represents IP Address Management
type IPAM struct {
Driver string
Options map[string]string //Per network IPAM driver options
Config []IPAMConfig
}
// IPAMConfig represents IPAM configurations
type IPAMConfig struct {
Subnet string `json:",omitempty"`
IPRange string `json:",omitempty"`
Gateway string `json:",omitempty"`
AuxAddress map[string]string `json:"AuxiliaryAddresses,omitempty"`
}
// EndpointIPAMConfig represents IPAM configurations for the endpoint
type EndpointIPAMConfig struct {
IPv4Address string `json:",omitempty"`
IPv6Address string `json:",omitempty"`
}
// NetworkResource is the body of the "get network" http response message
type NetworkResource struct {
Name string
ID string `json:"Id"`
Scope string
Driver string
IPAM IPAM
//Internal bool
Containers map[string]EndpointResource
Options map[string]string
Labels map[string]string // Labels hold metadata about the network
}
// EndpointResource contains network resources allocated and used for a container in a network
type EndpointResource struct {
Name string
EndpointID string
MacAddress string
IPv4Address string
IPv6Address string
}
// NetworkCreate is the expected body of the "create network" http request message
type NetworkCreate struct {
Name string
CheckDuplicate bool
Driver string
IPAM IPAM
Internal bool
Options map[string]string
Labels map[string]string // Labels hold metadata about the network
}
// NetworkCreateResponse is the response message sent by the server for network create call
type NetworkCreateResponse struct {
ID string `json:"Id"`
Warning string
}
// NetworkConnect represents the data to be used to connect a container to the network
type NetworkConnect struct {
Container string
}
// NetworkDisconnect represents the data to be used to disconnect a container from the network
type NetworkDisconnect struct {
Container string
Force bool
}

View file

@ -1,41 +0,0 @@
package dockerclient
import (
"crypto/tls"
"net"
"net/http"
"net/url"
"time"
)
type tcpFunc func(*net.TCPConn, time.Duration) error
func newHTTPClient(u *url.URL, tlsConfig *tls.Config, timeout time.Duration, setUserTimeout tcpFunc) *http.Client {
httpTransport := &http.Transport{
TLSClientConfig: tlsConfig,
}
switch u.Scheme {
default:
httpTransport.Dial = func(proto, addr string) (net.Conn, error) {
conn, err := net.DialTimeout(proto, addr, timeout)
if tcpConn, ok := conn.(*net.TCPConn); ok && setUserTimeout != nil {
// Sender can break TCP connection if the remote side doesn't
// acknowledge packets within timeout
setUserTimeout(tcpConn, timeout)
}
return conn, err
}
case "unix":
socketPath := u.Path
unixDial := func(proto, addr string) (net.Conn, error) {
return net.DialTimeout("unix", socketPath, timeout)
}
httpTransport.Dial = unixDial
// Override the main URL object so the HTTP lib won't complain
u.Scheme = "http"
u.Host = "unix.sock"
u.Path = ""
}
return &http.Client{Transport: httpTransport}
}