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https://github.com/rumkin/bake

Bake is a bash task runner
https://github.com/rumkin/bake

bash runner task task-runner

Last synced: 27 days ago
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Bake is a bash task runner

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# Bake

Bake is a modular task running tool written on pure bash.

## Usage

All you need is to create `bake.sh` into root of your project. Run `bake bake:init`
command. It will create empty `bake.sh` file and `bake_modules` directory.

Example bakefile:

```bash
# bake.sh

# Initialize new node package
task:hello() {
echo 'Hello'
}

task:say_hello() {
echo 'Hello again'
}
```

Now you can run tasks:

```shell
bake hello # -> Hello
bake say-hello # -> Hello again
```

## Modules

Modular system is inspired by node.js and golang it uses `bake_modules` directory
and url based package naming. Module requires with command `bake:module`.
Module file could contain tasks and custom functions or variables.

Install module:
```bash
bake -i "github.com/rumkin/test_module"
ls bake_modules/github.com/rumkin/test_module # -> module.sh
```

This command will install module into directory
`bake_modules/github.com/rumkin/test_module`.

Example:
```bash
# bake_modules/github.com/rumkin/test_module/module.sh
rumkin:test_module:print() {
echo "Hello world"
}

# bake.sh
bake:module "github.com/rumkin/test_module"

task:run() {
rumkin:test_module:print # -> Hello world
}
```

### Git modules

Git module could be started with "http://" or "https://" and one of popular
repository "github.com" or "bitbucket.org"

```
bake -i "https://github.com/rumkin/test_module"
tree bake_modules
```

Output:

```
bake_modules/
`-- github.com
`-- rumkin
`-- test_module
`-- module.sh
```

### Local modules

Local module must starts with ".", ".." or "/" and will be installed by it's
base name. Example:

```
bake -i ../some-bake-module
ls bake_modules # -> some-bake-module
```

## CLI arguments

* `-l` – List tasks.
* `-e [environment]` – Specify environment located in `bake_env/${environment}.sh` or output current environment variables.
* `-i ` – Install module
* `-v` – Print bake version.
* `-h` – Print bake help.

## Lookup and $PWD

Bake by default looking up the directory tree and search for `.bakerc` then `bake.sh`
file. After that bake switch `$PWD` to the project's root. Calling directory will be stored in `$CWD` variable.

Example:

```bash
# example/bake.sh
task:pwd() {
echo $PWD $CWD
}

task:ls() {
ls .
}
```

```bash
cd example/nest
bake pwd # -> example example/nest
bake ls # -> bake.sh nest
```

## Environment

Environments store in `bake_env` directory in shell files like `dev.sh`. Current
environment lays at `.env` file. To dump current environment run `bake -e`. To
switch environment run `bake -e `. To use environment in current
call run `bake -e `.

## License

MIT.