runners

package
v0.0.88 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Jan 2, 2024 License: MIT Imports: 21 Imported by: 0

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Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func Forward added in v0.0.87 

func Forward(reader io.Reader, writers ...io.Writer)

func ForwardLogs 

func ForwardLogs(r io.ReadCloser, ws ...io.Writer)

func RequireExec added in v0.0.75 

func RequireExec(bins ...string) ([]string, bool)

func Track added in v0.0.71 

func Track(ctx context.Context, trackers []*runtimev1.Tracker) (chan Event, error)

Types

type Action added in v0.0.71 

type Action struct {
	Type   ActionType
	Unique string
}

Action represents an action to be taken on a service by the runner

type ActionType added in v0.0.71 

type ActionType int
const (
	Noop ActionType = iota
	Init
	Start   // Start the service
	Stop    // Stop the service
	Restart // Restart the service
)

type CPU added in v0.0.71 

type CPU struct {
	// contains filtered or unexported fields
}

type Command added in v0.0.87 

type Command interface {
	AsSlice() []string
	Envs() []string
	LogLevel() wool.Loglevel
}

type ContainerInstance 

type ContainerInstance struct {
	ID    string
	Name  string
	Image string
	Host  string
	Port  int
}

type CreateDockerInput 

type CreateDockerInput struct {
	DockerImage
	ApplicationEndpointInstance *network.ApplicationEndpointInstance
}

type Docker added in v0.0.87 

type Docker struct {
	// contains filtered or unexported fields
}

func NewDocker added in v0.0.87 

func NewDocker(ctx context.Context, opts ...DockerOption) (*Docker, error)

NewDocker creates a new docker runner

func (*Docker) GetImage added in v0.0.87 

func (docker *Docker) GetImage(ctx context.Context, image DockerImage) error

func (*Docker) ImageExists added in v0.0.87 

func (docker *Docker) ImageExists(ctx context.Context, image DockerImage) (bool, error)

func (*Docker) Init added in v0.0.87 

func (docker *Docker) Init(ctx context.Context, image DockerImage) error

func (*Docker) Run added in v0.0.87 

func (docker *Docker) Run(ctx context.Context, cmds ...Command) error

func (*Docker) Start added in v0.0.87 

func (docker *Docker) Start(ctx context.Context, cmd Command) error

type DockerContainerInstance added in v0.0.87 

type DockerContainerInstance struct {
	// contains filtered or unexported fields
}

type DockerImage 

type DockerImage struct {
	Name string
	Tag  string
}

func (*DockerImage) Image 

func (image *DockerImage) Image() string

type DockerOption 

type DockerOption func(option *DockerRunOption)

func WithWorkspace added in v0.0.87 

func WithWorkspace(location string) DockerOption

type DockerOptionOld added in v0.0.87 

type DockerOptionOld func(option *Option)

func WithCmd 

func WithCmd(cmd ...string) DockerOptionOld

func WithEnvironmentVariable 

func WithEnvironmentVariable(key, value string) DockerOptionOld

func WithVolume 

func WithVolume(source, target string) DockerOptionOld

type DockerRunOption added in v0.0.87 

type DockerRunOption struct {
	Location string
}

type DockerRunner 

type DockerRunner struct {
	Containers []*ContainerInstance
	// contains filtered or unexported fields
}

func NewDockerRunner 

func NewDockerRunner(ctx context.Context) (*DockerRunner, error)

NewDockerRunner creates a new docker runner

func (*DockerRunner) ContainerReady 

func (r *DockerRunner) ContainerReady(ctx context.Context, name string) (bool, error)

func (*DockerRunner) CreateContainer 

func (r *DockerRunner) CreateContainer(ctx context.Context, input CreateDockerInput, opts ...DockerOptionOld) error

func (*DockerRunner) EnsureImage 

func (r *DockerRunner) EnsureImage(ctx context.Context, imageName string) error

func (*DockerRunner) Start 

func (r *DockerRunner) Start(ctx context.Context) error

func (*DockerRunner) StartContainer 

func (r *DockerRunner) StartContainer(ctx context.Context, c *ContainerInstance) error

func (*DockerRunner) Stop 

func (r *DockerRunner) Stop(ctx context.Context) error

type Event added in v0.0.71 

type Event struct {
	// Err is the state of error of the service
	Err error

	// Status is the state of the service
	ProcessState

	// CPU
	*observabilityv1.CPU

	// Memory
	*observabilityv1.Memory
}

Event represents data of a **running** service Generic so most fields will be nil

type Memory added in v0.0.71 

type Memory struct {
	// contains filtered or unexported fields
}

type Option 

type Option struct {
	Cmd     []string
	Volumes []VolumeMount
	Envs    []string
}

type ProcessState added in v0.0.71 

type ProcessState int
const (
	Unknown  ProcessState = iota
	NotFound ProcessState = iota
	Running
	InterruptibleSleep
	UninterruptibleSleep
	Stopped
	Zombie
	Dead
	TracingStop
	Idle
	Parked
	Waking
)

func (ProcessState) String added in v0.0.71 

func (ps ProcessState) String() string

type Runner 

type Runner struct {
	Name  string
	Bin   string
	Args  []string
	Dir   string
	Debug bool
	Envs  []string
}

func (*Runner) IP added in v0.0.85 

func (r *Runner) IP(*network.ApplicationEndpointInstance) (string, error)

func (*Runner) Run 

func (r *Runner) Run(ctx context.Context) error

func (*Runner) Start added in v0.0.85 

func (r *Runner) Start(ctx context.Context) (*WrappedCmdOutput, error)

type RunnerEvent added in v0.0.75 

type RunnerEvent struct {
	Err     error
	Message string
}

type Tracked added in v0.0.71 

type Tracked interface {
	GetState(ctx context.Context) (ProcessState, error)
	GetCPU(ctx context.Context) (*CPU, error)
	GetMemory(ctx context.Context) (*Memory, error)
}

func NewTracked added in v0.0.71 

func NewTracked(tracker *runtimev1.Tracker) (Tracked, error)

type TrackedProcess added in v0.0.71 

type TrackedProcess struct {
	PID    int
	Killed bool
}

func (*TrackedProcess) GetCPU added in v0.0.71 

func (p *TrackedProcess) GetCPU(ctx context.Context) (*CPU, error)

func (*TrackedProcess) GetMemory added in v0.0.71 

func (p *TrackedProcess) GetMemory(ctx context.Context) (*Memory, error)

func (*TrackedProcess) GetState added in v0.0.71 

func (p *TrackedProcess) GetState(ctx context.Context) (ProcessState, error)

func (*TrackedProcess) Proto added in v0.0.71 

func (p *TrackedProcess) Proto() *runtimev1.Tracker

type VolumeMount 

type VolumeMount struct {
	Source string
	Target string
}

type WrappedCmd added in v0.0.75 

type WrappedCmd struct {
	// contains filtered or unexported fields
}

func NewWrappedCmd added in v0.0.75 

func NewWrappedCmd(cmd *exec.Cmd, writer io.Writer) (*WrappedCmd, error)

func (*WrappedCmd) Run added in v0.0.85 

func (run *WrappedCmd) Run() error

func (*WrappedCmd) Start added in v0.0.75 

func (run *WrappedCmd) Start() (*WrappedCmdOutput, error)

type WrappedCmdOutput added in v0.0.75 

type WrappedCmdOutput struct {
	PID    int
	Events chan RunnerEvent
}

Source Files

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