[v2]: Not require GIT_USER when using ssh

[isy]

💥 Proposal

GIT_USER environment variable is required for deploying, but in case of SSH, I think there is no problem without GIT_USER.

If USE_SSH is true, I'd like to fix it so that GIT_USER is not needed. Is there any problem with this?

docusaurus/packages/docusaurus/src/commands/deploy.ts

Lines 29 to 32 in 6e43c9b

	const gitUser = process.env.GIT_USER;
	if (!gitUser) {
	throw new Error('Please set the GIT_USER environment variable!');
	}

docusaurus/packages/docusaurus/src/commands/deploy.ts

Lines 75 to 79 in 6e43c9b

	const useSSH = process.env.USE_SSH;
	const remoteBranch =
	useSSH && useSSH.toLowerCase() === 'true'
	? `git@${githubHost}:${organizationName}/${projectName}.git`
	: `https://${gitUser}@${githubHost}/${organizationName}/${projectName}.git`;

Have you read the Contributing Guidelines on issues?

👍

[slorber]

Hi,

I'm not using GH pages. Have you tested these changes locally and it works fine without GIT_USER and with USE_SSH?

Any help to setup and document carefully the GH deployment workflow is welcome, it's very likely we can improve those.