https://github.com/tonistiigi/buildkit-pack

buildkit frontend for buildpacks
https://github.com/tonistiigi/buildkit-pack

Last synced: 29 days ago
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buildkit frontend for buildpacks

• Host: GitHub
• URL: https://github.com/tonistiigi/buildkit-pack
• Owner: tonistiigi
• License: mit
• Created: 2018-10-04T01:15:33.000Z (over 6 years ago)
• Default Branch: master
• Last Pushed: 2020-01-27T21:04:14.000Z (almost 5 years ago)
• Last Synced: 2024-12-01T11:52:45.612Z (about 1 month ago)
• Language: Go
• Size: 1.92 MB
• Stars: 132
• Watchers: 9
• Forks: 11
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome - buildkit-pack - buildkit frontend for buildpacks (Go)

README

        
[![asciicinema example](https://asciinema.org/a/2huuQ3iYTAXTGrrLRD4xd50XS.png)](https://asciinema.org/a/2huuQ3iYTAXTGrrLRD4xd50XS)

## buildkit-pack

BuildKit frontend for building buildpacks directly.

### Usage

#### With Docker (v18.06+ with `DOCKER_BUILDKIT=1`):

Add `# syntax = tonistiigi/pack` as the first line of a file (eg. `manifest.yml`):

```

docker build -f manifest.yml .

```

#### With `buildctl`:

```

buildctl build --frontend=gateway.v0 --opt source=tonistiigi/pack --local context=.

```

### Options

Detection can be enabled with `skipDetect=true`. Custom buildpacks can be set in `manifest.yml` or passed with `buildpackOrder=url`.

### Examples

#### Python

```

> git clone git://github.com/ihuston/python-cf-examples.git

> cd python-cf-examples/01-simple-python-app

> tmp=$(mktemp); ( echo "# syntax = tonistiigi/pack" ; cat manifest.yml ) > $tmp && mv $tmp manifest.yml

> docker build -t pythonapp -f manifest.yml .

[+] Building 89.4s (16/16) FINISHED

 ....

 => => writing image sha256:1e13eb221e7779c8aa65624b97afcc11ee797d3c09d80dcfc1e55d956d467d39         0.0s

 => => naming to docker.io/library/pythonapp                                                         0.0s

> docker run -d -p 8080:8080 pythonapp

> curl localhost:8080

Hello World! I am instance 0

```

#### Go

```

> git clone git://github.com/cloudfoundry/go-buildpack

> cd go-buildpack/fixtures/go_app/

> tmp=$(mktemp); ( echo "# syntax = tonistiigi/pack" ; cat Procfile ) > $tmp && mv $tmp Procfile

> docker build -t goapp -f Procfile .

[+] Building 28.9s (16/16) FINISHED

...

 => => writing image sha256:f0d240bed9a2b12b288845c3a305050c8d9fa035f564d057e95b0714f68363f2         0.0s

 => => naming to docker.io/library/goapp                                                             0.0s

> docker run -d -p 8080:8080 goapp

> curl localhost:8080

go, world

.

.

```