Heroku Manifest Plugin for Heroku Toolbelt 4.0
Read more about Toolbelt 4.0 plugins here.
How to install this plugin
Note: These Node.js plugins are available in the current Ruby CLI. No need to download a separate Toolbelt 4.0 CLI.
$ heroku plugins:install heroku-manifest
Using App.json Manifests
Create an initial app.json manifest
$ heroku manifest:init -a exampleCreating app.json... doneAdded 2 config vars Added 1 add-on Added 2 processes ! Please inspect app.json
Always review the app.json file for sensitive information or other changes such as config vars that are optional.
Create a new Heroku from an existing repo, using its app.json
$ heroku manifest:clone heroku/node-js-sampleCloning from https://api.github.com/repos/heroku/node-js-sample/tarball/master... doneCreated serene-lake-6676
Print the app.json manifest for an app
$ heroku manifest -a example }, "addons":[ "heroku-postgresql" ]}
Validate a local app.json manifest
$ heroku manifest:validateapp.json is valid