common

package
v1.1.0 Latest Latest
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 Go to latest Published: Mar 29, 2016 License: MIT Imports: 21 Imported by: 0

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Constants

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const (
	Pending BuildState = "pending"
	Running            = "running"
	Failed             = "failed"
	Success            = "success"
)
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const (
	DockerPullPolicyAlways       DockerPullPolicy = "always"
	DockerPullPolicyNever                         = "never"
	DockerPullPolicyIfNotPresent                  = "if-not-present"
)
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const CheckInterval = 3
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const DefaultOutputLimit = 4096 // 4MB in kilobytes
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const DefaultTimeout = 7200
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const DefaultWaitForServicesTimeout = 30
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const ForceTraceSentInterval = 30 * time.Second
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const HealthCheckInterval = 3600
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const HealthyChecks = 3
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const NotHealthyCheckInterval = 300
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const ReloadConfigInterval = 3
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const ShutdownTimeout = 30
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const UpdateInterval = 3 * time.Second
View Source 
const UpdateRetryInterval = 3 * time.Second

Variables

View Source 
var NAME = "gitlab-ci-multi-runner"
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var REVISION = "HEAD"
View Source 
var VERSION = "dev"

Functions

func GetCommands 

func GetCommands() []cli.Command

func GetDefaultShell 

func GetDefaultShell() string

func GetExecutors 

func GetExecutors() []string

func GetShells 

func GetShells() []string

func RegisterCommand 

func RegisterCommand(command cli.Command)

func RegisterCommand2 

func RegisterCommand2(name, usage string, data Commander, flags ...cli.Flag)

func RegisterExecutor 

func RegisterExecutor(executor string, provider ExecutorProvider)

func RegisterShell 

func RegisterShell(shell Shell)

Types

type Build 

type Build struct {
	GetBuildResponse `yaml:",inline"`

	Trace        BuildTrace
	BuildAbort   chan os.Signal `json:"-" yaml:"-"`
	RootDir      string         `json:"-" yaml:"-"`
	BuildDir     string         `json:"-" yaml:"-"`
	CacheDir     string         `json:"-" yaml:"-"`
	Hostname     string         `json:"-" yaml:"-"`
	Runner       *RunnerConfig  `json:"runner"`
	ExecutorData ExecutorData

	// Unique ID for all running builds on this runner
	RunnerID int `json:"runner_id"`

	// Unique ID for all running builds on this runner and this project
	ProjectRunnerID int `json:"project_runner_id"`
}

func (*Build) FullProjectDir 

func (b *Build) FullProjectDir() string

func (*Build) GetAllVariables 

func (b *Build) GetAllVariables() BuildVariables

func (*Build) GetDefaultVariables 

func (b *Build) GetDefaultVariables() BuildVariables

func (*Build) ProjectSlug 

func (b *Build) ProjectSlug() (string, error)

func (*Build) ProjectUniqueDir 

func (b *Build) ProjectUniqueDir(sharedDir bool) string

func (*Build) ProjectUniqueName 

func (b *Build) ProjectUniqueName() string

func (*Build) Run 

func (b *Build) Run(globalConfig *Config, trace BuildTrace) (err error)

func (*Build) StartBuild 

func (b *Build) StartBuild(rootDir, cacheDir string, sharedDir bool)

func (*Build) String 

func (b *Build) String() string

type BuildArtifacts 

type BuildArtifacts struct {
	Filename string `json:"filename,omitempty"`
	Size     int64  `json:"size,omitempty"`
}

type BuildCredentials 

type BuildCredentials struct {
	ID        int    `long:"id" env:"CI_BUILD_ID" description:"The build ID to upload artifacts for"`
	Token     string `long:"token" env:"CI_BUILD_TOKEN" required:"true" description:"Build token"`
	URL       string `long:"url" env:"CI_SERVER_URL" required:"true" description:"GitLab CI URL"`
	TLSCAFile string `` /* 129-byte string literal not displayed */
}

type BuildInfo 

type BuildInfo struct {
	ID        int             `json:"id,omitempty"`
	Sha       string          `json:"sha,omitempty"`
	RefName   string          `json:"ref,omitempty"`
	Token     string          `json:"token"`
	Name      string          `json:"name"`
	Stage     string          `json:"stage"`
	Tag       bool            `json:"tag"`
	Artifacts *BuildArtifacts `json:"artifacts_file"`
}

type BuildOptions 

type BuildOptions map[string]interface{}

func (*BuildOptions) Decode 

func (m *BuildOptions) Decode(result interface{}, keys ...string) error

func (*BuildOptions) Get 

func (m *BuildOptions) Get(keys ...string) (interface{}, bool)

func (*BuildOptions) GetString 

func (m *BuildOptions) GetString(keys ...string) (result string, ok bool)

type BuildState 

type BuildState string

type BuildTrace 

type BuildTrace interface {
	io.Writer
	Success()
	Fail(err error)
	Notify(abort func())
	IsStdout() bool
}

type BuildVariable 

type BuildVariable struct {
	Key      string `json:"key"`
	Value    string `json:"value"`
	Public   bool   `json:"public"`
	Internal bool   `json:"-"`
	File     bool   `json:"-"`
}

func ParseVariable 

func ParseVariable(text string) (variable BuildVariable, err error)

func (BuildVariable) String 

func (b BuildVariable) String() string

type BuildVariables 

type BuildVariables []BuildVariable

func (BuildVariables) Expand 

func (b BuildVariables) Expand() (variables BuildVariables)

func (BuildVariables) ExpandValue 

func (b BuildVariables) ExpandValue(value string) string

func (BuildVariables) Get 

func (b BuildVariables) Get(key string) string

func (BuildVariables) PublicOrInternal 

func (b BuildVariables) PublicOrInternal() (variables BuildVariables)

func (BuildVariables) StringList 

func (b BuildVariables) StringList() (variables []string)

type CacheConfig 

type CacheConfig struct {
	Type           string `toml:"Type,omitempty" long:"type" env:"CACHE_TYPE" description:"Select caching method: s3, to use S3 buckets"`
	ServerAddress  string `toml:"ServerAddress,omitempty" long:"s3-server-address" env:"S3_SERVER_ADDRESS" description:"S3 Server Address"`
	AccessKey      string `toml:"AccessKey,omitempty" long:"s3-access-key" env:"S3_ACCESS_KEY" description:"S3 Access Key"`
	SecretKey      string `toml:"SecretKey,omitempty" long:"s3-secret-key" env:"S3_SECRET_KEY" description:"S3 Secret Key"`
	BucketName     string `toml:"BucketName,omitempty" long:"s3-bucket-name" env:"S3_BUCKET_NAME" description:"S3 bucket name"`
	BucketLocation string `toml:"BucketLocation,omitempty" long:"s3-bucket-location" env:"S3_BUCKET_LOCATION" description:"S3 location"`
	Insecure       bool   `toml:"Insecure,omitempty" long:"s3-insecure" env:"S3_CACHE_INSECURE" description:"Use insecure mode (without https)"`
}

type Commander 

type Commander interface {
	Execute(c *cli.Context)
}

type Config 

type Config struct {
	Concurrent int             `toml:"concurrent" json:"concurrent"`
	User       string          `toml:"user,omitempty" json:"user"`
	Runners    []*RunnerConfig `toml:"runners" json:"runners"`
	ModTime    time.Time       `toml:"-"`
	Loaded     bool            `toml:"-"`
}

func NewConfig 

func NewConfig() *Config

func (*Config) LoadConfig 

func (c *Config) LoadConfig(configFile string) error

func (*Config) SaveConfig 

func (c *Config) SaveConfig(configFile string) error

func (*Config) StatConfig 

func (c *Config) StatConfig(configFile string) error

type DeleteRunnerRequest 

type DeleteRunnerRequest struct {
	Token string `json:"token,omitempty"`
}

type DockerConfig 

type DockerConfig struct {
	docker_helpers.DockerCredentials
	Hostname               string           `toml:"hostname,omitempty" json:"hostname" long:"hostname" env:"DOCKER_HOSTNAME" description:"Custom container hostname"`
	Image                  string           `toml:"image" json:"image" long:"image" env:"DOCKER_IMAGE" description:"Docker image to be used"`
	Privileged             bool             `` /* 138-byte string literal not displayed */
	CapAdd                 []string         `toml:"cap_add" json:"cap_add" long:"cap-add" env:"DOCKER_CAP_ADD" description:"Add Linux capabilities"`
	CapDrop                []string         `toml:"cap_drop" json:"cap_drop" long:"cap-drop" env:"DOCKER_CAP_DROP" description:"Drop Linux capabilities"`
	Devices                []string         `toml:"devices" json:"devices" long:"devices" env:"DOCKER_DEVICES" description:"Add a host device to the container"`
	DisableCache           bool             `` /* 142-byte string literal not displayed */
	Volumes                []string         `toml:"volumes,omitempty" json:"volumes" long:"volumes" env:"DOCKER_VOLUMES" description:"Bind mount a volumes"`
	CacheDir               string           `` /* 129-byte string literal not displayed */
	ExtraHosts             []string         `` /* 137-byte string literal not displayed */
	NetworkMode            string           `` /* 143-byte string literal not displayed */
	Links                  []string         `toml:"links,omitempty" json:"links" long:"links" env:"DOCKER_LINKS" description:"Add link to another container"`
	Services               []string         `` /* 136-byte string literal not displayed */
	WaitForServicesTimeout int              `` /* 197-byte string literal not displayed */
	AllowedImages          []string         `` /* 142-byte string literal not displayed */
	AllowedServices        []string         `` /* 152-byte string literal not displayed */
	PullPolicy             DockerPullPolicy `` /* 154-byte string literal not displayed */
}

type DockerMachine 

type DockerMachine struct {
	IdleCount      int      `long:"idle-nodes" env:"MACHINE_IDLE_COUNT" description:"Maximum idle machines"`
	IdleTime       int      `toml:"IdleTime,omitzero" long:"idle-time" env:"MACHINE_IDLE_TIME" description:"Minimum time after node can be destroyed"`
	MaxBuilds      int      `` /* 128-byte string literal not displayed */
	MachineDriver  string   `long:"machine-driver" env:"MACHINE_DRIVER" description:"The driver to use when creating machine"`
	MachineName    string   `long:"machine-name" env:"MACHINE_NAME" description:"The template for machine name (needs to include %s)"`
	MachineOptions []string `long:"machine-options" env:"MACHINE_OPTIONS" description:"Additional machine creation options"`
}

type DockerPullPolicy 

type DockerPullPolicy string

func (DockerPullPolicy) Get 

func (p DockerPullPolicy) Get() (DockerPullPolicy, error)

Get returns one of the predefined values or returns an error if the value can't match the predefined

type DownloadState 

type DownloadState int
const (
	DownloadSucceeded DownloadState = iota
	DownloadForbidden
	DownloadFailed
	DownloadNotFound
)

type Executor 

type Executor interface {
	Prepare(globalConfig *Config, config *RunnerConfig, build *Build) error
	Start() error
	Wait() error
	Finish(err error)
	Cleanup()
}

func NewExecutor 

func NewExecutor(executor string) Executor

type ExecutorData 

type ExecutorData interface{}

type ExecutorProvider 

type ExecutorProvider interface {
	CanCreate() bool
	Create() Executor
	Acquire(config *RunnerConfig) (ExecutorData, error)
	Release(config *RunnerConfig, data ExecutorData) error
	GetFeatures(features *FeaturesInfo)
}

func GetExecutor 

func GetExecutor(executor string) ExecutorProvider

type FeaturesInfo 

type FeaturesInfo struct {
	Variables bool `json:"variables"`
	Image     bool `json:"image"`
	Services  bool `json:"services"`
	Artifacts bool `json:"features"`
	Cache     bool `json:"cache"`
}

type GetBuildRequest 

type GetBuildRequest struct {
	Info  VersionInfo `json:"info,omitempty"`
	Token string      `json:"token,omitempty"`
}

type GetBuildResponse 

type GetBuildResponse struct {
	ID              int            `json:"id,omitempty"`
	ProjectID       int            `json:"project_id,omitempty"`
	Commands        string         `json:"commands,omitempty"`
	RepoURL         string         `json:"repo_url,omitempty"`
	Sha             string         `json:"sha,omitempty"`
	RefName         string         `json:"ref,omitempty"`
	BeforeSha       string         `json:"before_sha,omitempty"`
	AllowGitFetch   bool           `json:"allow_git_fetch,omitempty"`
	Timeout         int            `json:"timeout,omitempty"`
	Variables       BuildVariables `json:"variables"`
	Options         BuildOptions   `json:"options"`
	Token           string         `json:"token"`
	Name            string         `json:"name"`
	Stage           string         `json:"stage"`
	Tag             bool           `json:"tag"`
	DependsOnBuilds []BuildInfo    `json:"depends_on_builds"`
	TLSCAChain      string         `json:"-"`
}

type Network 

type Network interface {
	GetBuild(config RunnerConfig) (*GetBuildResponse, bool)
	RegisterRunner(config RunnerCredentials, description, tags string) *RegisterRunnerResponse
	DeleteRunner(config RunnerCredentials) bool
	VerifyRunner(config RunnerCredentials) bool
	UpdateBuild(config RunnerConfig, id int, state BuildState, trace string) UpdateState
	DownloadArtifacts(config BuildCredentials, artifactsFile string) DownloadState
	UploadRawArtifacts(config BuildCredentials, reader io.Reader, baseName string) UploadState
	UploadArtifacts(config BuildCredentials, artifactsFile string) UploadState
	ProcessBuild(config RunnerConfig, id int) BuildTrace
}

type ParallelsConfig 

type ParallelsConfig struct {
	BaseName         string `toml:"base_name" json:"base_name" long:"base-name" env:"PARALLELS_BASE_NAME" description:"VM name to be used"`
	TemplateName     string `` /* 142-byte string literal not displayed */
	DisableSnapshots bool   `` /* 174-byte string literal not displayed */
}

type RegisterRunnerRequest 

type RegisterRunnerRequest struct {
	Info        VersionInfo `json:"info,omitempty"`
	Token       string      `json:"token,omitempty"`
	Description string      `json:"description,omitempty"`
	Tags        string      `json:"tag_list,omitempty"`
}

type RegisterRunnerResponse 

type RegisterRunnerResponse struct {
	Token string `json:"token,omitempty"`
}

type RunnerConfig 

type RunnerConfig struct {
	Name        string `toml:"name" json:"name" short:"name" long:"description" env:"RUNNER_NAME" description:"Runner name"`
	Limit       int    `` /* 130-byte string literal not displayed */
	OutputLimit int    `toml:"output_limit,omitzero" long:"output-limit" env:"RUNNER_OUTPUT_LIMIT" description:"Maximum build trace size"`

	RunnerCredentials
	RunnerSettings
}

func (*RunnerConfig) GetVariables 

func (c *RunnerConfig) GetVariables() BuildVariables

func (*RunnerConfig) String 

func (c *RunnerConfig) String() string

type RunnerCredentials 

type RunnerCredentials struct {
	URL       string `toml:"url" json:"url" short:"u" long:"url" env:"CI_SERVER_URL" required:"true" description:"Runner URL"`
	Token     string `toml:"token" json:"token" short:"t" long:"token" env:"CI_SERVER_TOKEN" required:"true" description:"Runner token"`
	TLSCAFile string `` /* 177-byte string literal not displayed */
}

func (*RunnerCredentials) Log 

func (c *RunnerCredentials) Log() *log.Entry

func (*RunnerCredentials) ShortDescription 

func (c *RunnerCredentials) ShortDescription() string

func (*RunnerCredentials) UniqueID 

func (c *RunnerCredentials) UniqueID() string

type RunnerSettings 

type RunnerSettings struct {
	Executor  string `` /* 140-byte string literal not displayed */
	BuildsDir string `` /* 135-byte string literal not displayed */
	CacheDir  string `` /* 135-byte string literal not displayed */

	Environment []string `` /* 148-byte string literal not displayed */

	Shell string `toml:"shell,omitempty" json:"shell" long:"shell" env:"RUNNER_SHELL" description:"Select bash, cmd or powershell"`

	SSH        *ssh.Config       `toml:"ssh" json:"ssh" group:"ssh executor" namespace:"ssh"`
	Docker     *DockerConfig     `toml:"docker" json:"docker" group:"docker executor" namespace:"docker"`
	Parallels  *ParallelsConfig  `toml:"parallels" json:"parallels" group:"parallels executor" namespace:"parallels"`
	VirtualBox *VirtualBoxConfig `toml:"virtualbox" json:"virtualbox" group:"virtualbox executor" namespace:"virtualbox"`
	Cache      *CacheConfig      `toml:"cache" json:"cache" group:"cache configuration" namespace:"cache"`
	Machine    *DockerMachine    `toml:"machine" json:"machine" group:"docker machine provider" namespace:"machine"`
}

type Shell 

type Shell interface {
	GetName() string
	GetSupportedOptions() []string
	GenerateScript(info ShellScriptInfo) (*ShellScript, error)
	GetFeatures(features *FeaturesInfo)
	IsDefault() bool
}

func GetShell 

func GetShell(shell string) Shell

type ShellScript 

type ShellScript struct {
	Environment []string
	PreScript   string
	BuildScript string
	PostScript  string
	Command     string
	Arguments   []string
	PassFile    bool
	Extension   string
}

func GenerateShellScript 

func GenerateShellScript(info ShellScriptInfo) (*ShellScript, error)

func (*ShellScript) GetCommandWithArguments 

func (s *ShellScript) GetCommandWithArguments() []string

func (*ShellScript) GetScriptBytes 

func (s *ShellScript) GetScriptBytes() []byte

func (*ShellScript) String 

func (s *ShellScript) String() string

type ShellScriptInfo 

type ShellScriptInfo struct {
	Shell         string
	Build         *Build
	Type          ShellType
	User          string
	RunnerCommand string
}

type ShellType 

type ShellType int
const (
	NormalShell ShellType = iota
	LoginShell
)

type UpdateBuildRequest 

type UpdateBuildRequest struct {
	Info  VersionInfo `json:"info,omitempty"`
	Token string      `json:"token,omitempty"`
	State BuildState  `json:"state,omitempty"`
	Trace string      `json:"trace,omitempty"`
}

type UpdateState 

type UpdateState int
const (
	UpdateSucceeded UpdateState = iota
	UpdateAbort
	UpdateFailed
)

type UploadState 

type UploadState int
const (
	UploadSucceeded UploadState = iota
	UploadTooLarge
	UploadForbidden
	UploadFailed
)

type VerifyRunnerRequest 

type VerifyRunnerRequest struct {
	Token string `json:"token,omitempty"`
}

type VersionInfo 

type VersionInfo struct {
	Name         string       `json:"name,omitempty"`
	Version      string       `json:"version,omitempty"`
	Revision     string       `json:"revision,omitempty"`
	Platform     string       `json:"platform,omitempty"`
	Architecture string       `json:"architecture,omitempty"`
	Executor     string       `json:"executor,omitempty"`
	Features     FeaturesInfo `json:"features"`
}

type VirtualBoxConfig 

type VirtualBoxConfig struct {
	BaseName         string `toml:"base_name" json:"base_name" long:"base-name" env:"VIRTUALBOX_BASE_NAME" description:"VM name to be used"`
	DisableSnapshots bool   `` /* 175-byte string literal not displayed */
}

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