Create and publish dialog

[smashwilson]

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Requirements

• Filling out the template is required. Any pull request that does not include enough information to be reviewed in a timely manner may be closed at the maintainers' discretion.
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Description of the Change

Add a dialog that:

• Creates a new repository on GitHub, clones it to a local path, and configures a git repository at that path with a remote that pushes to it
• Publishes an existing repository from a local path to a newly created repository on GitHub.

Within the scope of this pull request, these will be triggered with github:create-repository and github:publish-repository commands on the command palette. They'll additionally be triggered from the GitHub tab's blank state in later work.

Remaining work

• Refactor a CreateDialogController out of CreateDialogView.
• Flesh out the CreateDialogContainer to render the CreateDialogView within a query renderer
• Bundle the container and view into a CreateDialog component
• Repository create and publish action functions alongside CreateDialog
• Pass the current BrowserWindow from the Atom environment to the CreateDialogView
• Load additional pages of a user's organizations in RepositoryHomeSelectionView
• Wire the CreateDialog up to commands in RootController
• Keyboard focus does not work correctly within CreateDialog
  • Autofocus is overridden after GraphQL result arrives
  • Some elements (radio buttons) don't seem to have focus styles applied correctly
  • Select list does not appear to be tabbable
  • Arrow keys do not work correctly within Select list (filed as Arrow keys do not work in co-author select menu #2295).
  • Hidden input within TextEditor elements has a tab index of -1. This interferes with the ability of Atom's core:focus-next and core:focus-previous commands to correctly navigate among elements with sequential positive tabIndex values when any of them are <atom-text-editor> elements.
• Repository name / directory basename syncing is janky
• Publish command is not registered properly

Screenshot/Gif

TODO

Alternate Designs

N/A

Benefits

Users will be able to create GitHub repositories from within Atom.

Possible Drawbacks

N/A

Applicable Issues

This is the first independent chunk of the work for feature request outlined in #2111.

Metrics

TODO

Tests

• Full patch test coverage

Manual verification:

• Create a repository on GitHub with github:create-repository.
• Initialize and publish a repository on GitHub with github:publish-repository.

Documentation

TODO

Release Notes

• New repositories may be created on GitHub by running the github:create-repository command.
• Existing git repositories may be published to GitHub by running the github:publish-repository command.

User Experience Research (Optional)

N/A

[codecov]

Codecov Report

Merging #2222 into master will increase coverage by 0.01%.
The diff coverage is 93.93%.

@@            Coverage Diff             @@
##           master    #2222      +/-   ##
==========================================
+ Coverage   92.75%   92.76%   +0.01%     
==========================================
  Files         219      222       +3     
  Lines       12322    12355      +33     
  Branches     1793     1798       +5     
==========================================
+ Hits        11429    11461      +32     
- Misses        893      894       +1

Impacted Files	Coverage Δ
lib/views/directory-select.js	100% <100%> (ø)
lib/views/remote-configuration-view.js	100% <100%> (ø)
lib/views/repository-home-selection-view.js	88.88% <88.88%> (ø)
lib/atom/gutter.js	92.3% <0%> (+2.56%)	⬆️

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[codecov]

Codecov Report

Merging #2222 into master will increase coverage by 0.53%.
The diff coverage is 100%.

@@            Coverage Diff             @@
##           master    #2222      +/-   ##
==========================================
+ Coverage   92.75%   93.28%   +0.53%     
==========================================
  Files         219      228       +9     
  Lines       12322    12889     +567     
  Branches     1793     1846      +53     
==========================================
+ Hits        11429    12024     +595     
+ Misses        893      865      -28

Impacted Files	Coverage Δ
lib/models/repository.js	96.35% <ø> (ø)	⬆️
lib/controllers/recent-commits-controller.js	100% <ø> (ø)	⬆️
lib/views/dialog-view.js	100% <ø> (ø)	⬆️
lib/views/commit-view.js	82.89% <ø> (+0.25%)	⬆️
lib/views/create-dialog-view.js	100% <100%> (ø)
lib/containers/create-dialog-container.js	100% <100%> (ø)
lib/views/create-dialog.js	100% <100%> (ø)
lib/models/repository-states/empty.js	77.77% <100%> (ø)	⬆️
lib/views/clone-dialog.js	100% <100%> (+2.94%)	⬆️
lib/views/recent-commits-view.js	98.57% <100%> (+0.32%)	⬆️
... and 168 more

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Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update b8aa3b8...9c0d6fb. Read the comment docs.