feat: Github Enterprise support

[kcoms555]

Summary

Support Github Enterprise

• close Github Enterprise support #114

How to switch between GitHub Enterprise <-> GitHub

// open /platform_config.js with your editor
export const DefaultPlatform = Platform.GitHub // <- set it as Platform.GitHubEnterprise if want or Platform.GitHub
export class ConfigsForEnterprise {
	// if DefaultPlatform is Platform.GitHubEnterprise, then items below must be rewritten
	// insert your baseUrl. It is used to access to most cases.
	// access ex) https://your.enterprise.url/some_org/some_repo/blob/some_branch/dir1/dir2/filename
	static github_enterprise_baseUrl = 'https://your.enterprise.url';

	// insert your api url. It is used to access to api.
	// if you uses GitHub Enterprise API v3, then set it as http(s)://HOSTNAME/api/v3
	// access ex) https://your.enterprise.url/api/v3/repos/some_org/some_repo/commits
	static github_enterprise_api_url = 'https://your.enterprise.url/api/v3';

	// insert your github enterprise client_id
	// how to get a new client_id: https://your.enterprise.url/settings/applications/new
	static github_enterprise_client_id = 'xxxxxxxxxxxxxxxxxxxx';

	// insert your github1s server url(NOT github enterprise baseUrl!) on which your github1s applications are running
	// It is required to get authentication token from your github enterprise to your github1s server.
	static auth_page_origin = 'https://your.github1s.server';
}

• https://github.com/kcoms555/github1s/blob/c74bc09031dc69f6016f2cacd1157e443ac0cbb2/platform_config.js#L12-L37

Limitation

1. In the private network(internet isolated), applications requiring Internet are not working including Sourcegraph which helps indexing. If needed, It should deployed and edit source codes related to that parts.
2. Depending on each individual situation, there may be restrictions on API access, limit on the number of requests, and unexpected bugs according to the GitHub Enterprise policy.

Related Issues

• Github Enterprise support #114

[welcome]

Hello there!👋 Welcome to the project!💖 Thank you and congrats🎉 for opening your first pull request✨ 🙌.We will get back to you as soon as we can.😄

[vercel]

@kcoms555 is attempting to deploy a commit to the Github1s Team on Vercel.

A member of the Team first needs to authorize it.

[github-actions]

Hello there kcoms555 👋

Thank you and congrats 🎉 for opening your first PR on this project.✨

We will review it soon!

github1s fosters an open and welcoming environment for all our contributors.🌸

[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
github1s	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Oct 26, 2023 10:49am

[Siddhant-K-code]

cc: @conwnet wdyt about this?

[conwnet]

cc: @conwnet wdyt about this?

I found some copy-and-paste code in this PR, so I'm going to take the time to sort it out.

[Siddhant-K-code]

We would also require a GitHub Enterprise URL to test this out. @kcoms555 Do you have any demo GitHub Enterprise URL to test this out?