gomk

README

gomk

Make things Go

Documentation

Index

• func Try(f func()) (err error)
• type Build
  • func MustNewBuild(rootDir string, osEnv []string) *Build
  • func NewBuild(rootDir string, osEnv []string) (*Build, error)
  • func (b *Build) WDir() *WDir
  • func (b *Build) WithEnv(change func(*Env), do func())
• type Env
  • func NewEnvOS(osenv []string) (*Env, error)
  • func (env *Env) CmdEnv() []string
  • func (env *Env) Get(key string) (string, bool)
  • func (env *Env) New() *Env
  • func (env *Env) Pop() bool
  • func (env *Env) Push()
  • func (env *Env) Set(key, val string)
  • func (env *Env) SetMap(e map[string]string)
  • func (env *Env) Unset(keys ...string)
• type PipeError
  • func (pe PipeError) Error() string
  • func (pe PipeError) Unwrap() error
• type Tasks
  • func (ts Tasks) Def(name string, do func(*WDir), before ...string)
  • func (ts Tasks) Run(task string, dir *WDir)
• type WDir
  • func (d *WDir) Back() *WDir
  • func (d *WDir) Build() *Build
  • func (d *WDir) Cd(dirs ...string) *WDir
  • func (d *WDir) Do(what string, f func(dir *WDir))
  • func (d *WDir) Exec(exe string, args ...string)
  • func (d *WDir) ExecPipe(cmds ...*exec.Cmd)
  • func (d *WDir) Rel() string

Examples

• Env
• NewEnvOS

Functions

func Try

func Try(f func()) (err error)

Types

type Build

type Build struct {
	PrjRoot string
	Env     Env
}

func MustNewBuild

func MustNewBuild(rootDir string, osEnv []string) *Build

func NewBuild

func NewBuild(rootDir string, osEnv []string) (*Build, error)

func (*Build) WDir

func (b *Build) WDir() *WDir

func (*Build) WithEnv

func (b *Build) WithEnv(change func(*Env), do func())

type Env

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

Example

var e Env
e.Set("KEY1", "Just a value")
fmt.Println(e.CmdEnv())
e.Set("KEY2", "Yet another value")
fmt.Println(e.CmdEnv())
fmt.Println(e.Get("KEY1"))
e.Unset("KEY1")
fmt.Println(e.CmdEnv())
fmt.Println(e.Get("KEY1"))

Output:
[KEY1=Just a value]
[KEY1=Just a value KEY2=Yet another value]
Just a value true
[KEY2=Yet another value]
 false

func NewEnvOS

func NewEnvOS(osenv []string) (*Env, error)

Example

e, _ := NewEnvOS([]string{
	"KEY1=Just a value",
	"KEY2=Yet another value",
})
fmt.Println(e.CmdEnv())

Output:
[KEY1=Just a value KEY2=Yet another value]

func (*Env) CmdEnv

func (env *Env) CmdEnv() []string

func (*Env) Get

func (env *Env) Get(key string) (string, bool)

func (*Env) New

func (env *Env) New() *Env

func (*Env) Pop

func (env *Env) Pop() bool

func (*Env) Push

func (env *Env) Push()

func (*Env) Set

func (env *Env) Set(key, val string)

func (*Env) SetMap

func (env *Env) SetMap(e map[string]string)

func (*Env) Unset

func (env *Env) Unset(keys ...string)

type PipeError

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

func (PipeError) Error

func (pe PipeError) Error() string

func (PipeError) Unwrap

func (pe PipeError) Unwrap() error

type Tasks

type Tasks map[string]*taskdef

func (Tasks) Def

func (ts Tasks) Def(name string, do func(*WDir), before ...string)

func (Tasks) Run

func (ts Tasks) Run(task string, dir *WDir)

type WDir

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

func (*WDir) Back

func (d *WDir) Back() *WDir

func (*WDir) Build

func (d *WDir) Build() *Build

func (*WDir) Cd

func (d *WDir) Cd(dirs ...string) *WDir

func (*WDir) Do

func (d *WDir) Do(what string, f func(dir *WDir))

func (*WDir) Exec

func (d *WDir) Exec(exe string, args ...string)

func (*WDir) ExecPipe

func (d *WDir) ExecPipe(cmds ...*exec.Cmd)

func (*WDir) Rel

func (d *WDir) Rel() string