DOIT

A simple task runners for the lazy.

Installation

cargo install --git https://github.com/jacobaclarke/doit-cli.git
cargo install doit-cli

Usage

• Getting Started
• Environment Variables
  • Global Environment Variables
  • Overriding Environment Variables from Shell
  • Overriding Environment Variables from Task
• Subdirectories
  • Subdirectories Local
  • Nested do.yaml files

Getting Started

# do.yaml
env:
  NAME: world
tasks:
  hello:
    cmd: echo $GREETING $NAME
    env:
      GREETING: Hello

$ doit hello
Hello world

Parallel Execution

# do.yaml
tasks:
  hello:
    cmd:
      - echo "hello"
      - echo "world"

$ doit hello
hello
world

Environment Variables

Global Environment Variables

# do.yaml
env:
  NAME: world
tasks:
  hello:
    cmd: Hello $NAME

$ doit hello
Hello world

Overriding Environment Variables from Shell

# do.yaml
env:
  NAME: jimmy
tasks:
  hello:
    cmd: Hello $NAME

$ NAME=world doit hello
Hello world

Overriding Environment Variables from Task

# do.yaml
env:
  NAME: jimmy
tasks:
  hello:
    cmd: Hello $NAME
    env:
      NAME: world

$ doit hello
Hello world

Subdirectories

├── parent
│   ├── child
├── do.yaml

# /parent/do.yaml
task:
  pwd:
    cmd: pwd

$ cd child
$ doit pwd
/parent

Subdirectories Local

├── parent
│   ├── child
├── do.yaml

# /parent/do.yaml
task:
  pwd:
    cmd: pwd
    local: true

$ cd child
$ doit pwd
/parent/child

Nested do.yaml files

# /parent/do.yaml
task:
  hello:
    cmd: echo hello world

# /parent/child/do.yaml
task:
  greet:
    cmd: doit hello

$ cd child
$ doit greet
hello world