https://github.com/dirk/heroku-buildpack-rust
https://github.com/dirk/heroku-buildpack-rust
Last synced: 11 months ago
JSON representation
- Host: GitHub
- URL: https://github.com/dirk/heroku-buildpack-rust
- Owner: dirk
- Created: 2016-08-23T22:30:18.000Z (almost 10 years ago)
- Default Branch: master
- Last Pushed: 2016-08-23T22:30:27.000Z (almost 10 years ago)
- Last Synced: 2025-04-09T15:13:57.806Z (about 1 year ago)
- Language: Shell
- Size: 27.3 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
This is a replacement for
[Eric Fode's excellent `heroku-buildpack-rust`][fode], but with support for
recent Rust nightly builds and [Cargo][cargo]. The intention is that this
will involve into a production-quality, supported buildpack as Rust and
Cargo mature.
[fode]: https://github.com/ericfode/heroku-buildpack-rust
[cargo]: http://crates.io/
## Tracking dependencies with Cargo
This is now the supported way of using this buildpack. For instructions
and example code, see
[Deploying Rust applications to Heroku, with example code for Iron][instructions]
and [heroku-rust-cargo-hello][].
The older support for `git submodule`-based projects is deprecated, and
will be phased out at some point.
[instructions]: http://www.randomhacks.net/2014/09/17/deploying-rust-heroku-iron/
[heroku-rust-cargo-hello]: https://github.com/emk/heroku-rust-cargo-hello
## Development notes
If you need to tweak this buildpack, the following information may help.
### Testing with Vagrant
To test changes to the buildpack using the included `Vagrantfile`, run:
``` sh
cp -a ../heroku-rust-cargo-hello . # Or whatever you want to test.
vagrant up
vagrant ssh
cd /vagrant
mkdir cache
bin/compile `pwd`/heroku-rust-cargo-hello `pwd`/cache
# Then make sure there are no Rust-related *.so files getting linked:
ldd heroku-rust-cargo-hello/target/hello
```
This gives you a system a lot like Heroku's Cedar stack, except that you
can debug it locally.