Automerging merges pull requests automatically if all plans have been
successfully applied.
* Save status of PR's to BoltDB so after each apply, we can check if
there are pending plans.
* Add new feature where we delete successful plans *unless* all plans
have succeeded *if* automerge is enabled. This was requested by users
because when automerge is enabled, they want to enforce that a pull
request's changes have been fully applied. They asked that plans not be
allowed to be applied "piecemeal" and instead, all plans must be
generated successfully prior to allowing any plans to be applied.
- Refactoring work from https://github.com/runatlantis/atlantis/pull/314
- Use just the path in templates, not the fully qualified URL since that
is a best practice.
- Add logging to errors when rendering templates.
- Silence help output on cli errors since the help output is now so
large that you have to scroll up to see the errors.
When the lock is discarded from the Atlantis UI, comment back on pull
request so users know the lock was discarded.
- Adds the BaseRepo field to the PullRequest model.
- This change is backwards compatible with previous installations where
the DB will have a Project model with a PullRequest without the BaseRepo
field.
