executor

Documentation

Index

• type Context
  • func ChildExecutorCtx(ctx *Context, command *config.Command) *Context
  • func NewExecutorCtx(ctx context.Context, command *config.Command) *Context
• type DependencyError
  • func (e *DependencyError) Error() string
  • func (e *DependencyError) ExitCode() int
  • func (e *DependencyError) Unwrap() error
• type ExecuteError
  • func (e *ExecuteError) Cause() error
  • func (e *ExecuteError) Error() string
  • func (e *ExecuteError) ExitCode() int
  • func (e *ExecuteError) Unwrap() error
• type Executor
  • func NewExecutor(cfg *config.Config, runner ScriptRunner) *Executor
  • func (e *Executor) Execute(ctx *Context) error
• type ScriptRunner
  • func NewShellRunner(cfg *config.Config, out io.Writer) ScriptRunner

Types

type Context

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

func ChildExecutorCtx

func ChildExecutorCtx(ctx *Context, command *config.Command) *Context

func NewExecutorCtx

func NewExecutorCtx(ctx context.Context, command *config.Command) *Context

type DependencyError

type DependencyError struct {
	Chain []string
	Err   error
}

DependencyError carries the full dependency chain when a command fails. Chain is outermost-first (e.g., ["deploy", "build", "lint"]).

func (*DependencyError) Error

func (e *DependencyError) Error() string

func (*DependencyError) ExitCode

func (e *DependencyError) ExitCode() int

ExitCode propagates the exit code from the innermost ExecuteError, or returns 1.

func (*DependencyError) Unwrap

func (e *DependencyError) Unwrap() error

type ExecuteError

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

func (*ExecuteError) Cause

func (e *ExecuteError) Cause() error

func (*ExecuteError) Error

func (e *ExecuteError) Error() string

func (*ExecuteError) ExitCode

func (e *ExecuteError) ExitCode() int

ExitCode will return exit code from underlying ExitError or returns default error code.

func (*ExecuteError) Unwrap

func (e *ExecuteError) Unwrap() error

type Executor

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

func NewExecutor

func NewExecutor(cfg *config.Config, runner ScriptRunner) *Executor

func (*Executor) Execute

func (e *Executor) Execute(ctx *Context) error

Execute executes command and it depends recursively Command can be executed in parallel.

type ScriptRunner

type ScriptRunner func(command *config.Command, script string) error

ScriptRunner executes a shell script in the context of a command.

func NewShellRunner

func NewShellRunner(cfg *config.Config, out io.Writer) ScriptRunner

NewShellRunner returns a ScriptRunner that spawns a real OS process.