Rebar Publish: For Building and Publish Erlang Applications

Given a repo url this tool builds apps for every git tag in the repo and publishes the app and its dependencies to S3, along with a index of these packages to Orchestrate.

Requirements

• Docker
• Orchestrate account
• AWS S3 or compatible account
• Rebar in you path
• Relx in your path

Configure

{erldocker, [
            {unixbridge_port, 32133}
            ,{docker_http, <<"http://localhost:32133">>}
            ]},

{rebar_publish, [{s3_bucket, "rebar_packages"}
                ,{s3_access_id, ""}
                ,{s3_secret_key, ""}

                ,{orchestrate_api_key, <<"">>}
                ,{orchestrate_collection, <<"packages">>}

                ,{images, [{<<"tsloughter">>, <<"erlang">>, <<"17.1">>}]}]}

Build Release

$ rebar get-deps compile -r
$ relx
$ _rel/rebar_publish/bin/rebar_publish console

Build and Publish Package

> rebar_publish_server:publish("https://github.com/erlware/relx.git").

Key Path and Index

The packages are uploaded to S3 under the key:

/generic/ErtsVsn/AppName/Version/AppName-Version.tar.gz

Or in the case that the app contains platform specific code:

/SystemArch/GlibcVsn/ErtsVsn/AppName/Version/AppName-Version.tar.gz

The app's info is also inserted to a collection in Orchestrate:

{
  "name": "erlydtl",
  "vsn": "0.9.0",
  "erts": "6.1",
  "link": "https://s3.amazonaws.com/rebar_packages/generic/6.1/erlydtl/0.9.0/erlydtl.tar.gz",
  "desc": "",
  "deps": [],
  "arch": "generic"
}