smartgit/ts/smartgit.classes.gitrepo.ts
2022-07-31 15:14:18 +02:00

115 lines
2.9 KiB
TypeScript

import * as plugins from './smartgit.plugins.js';
import { Smartgit } from './smartgit.classes.smartgit.js';
/**
* class GitRepo allows access to git directories from node
*/
export class GitRepo {
// STATIC
/**
* creates a new GitRepo Instance after cloning a project
*/
public static async fromCloningIntoDir(
smartgitRefArg: Smartgit,
fromArg: string,
toArg: string
): Promise<GitRepo> {
const dirArg = plugins.path.resolve(toArg);
await plugins.isomorphicGit.clone({
dir: toArg,
fs: smartgitRefArg.envDeps.fs,
http: smartgitRefArg.envDeps.http,
url: fromArg,
});
return new GitRepo(smartgitRefArg, toArg);
}
public static async fromCreatingRepoInDir(
smartgitRefArg: Smartgit,
dirArg: string
): Promise<GitRepo> {
dirArg = plugins.path.resolve(dirArg);
await plugins.isomorphicGit.init({
dir: dirArg,
fs: smartgitRefArg.envDeps.fs,
});
return new GitRepo(smartgitRefArg, dirArg);
}
public static async fromOpeningRepoDir(smartgitRefArg: Smartgit, dirArg: string) {
dirArg = plugins.path.resolve(dirArg);
return new GitRepo(smartgitRefArg, dirArg);
}
// INSTANCE
public smartgitRef: Smartgit;
public repoDir: string;
constructor(smartgitRefArg: Smartgit, repoDirArg: string) {
this.smartgitRef = smartgitRefArg;
this.repoDir = repoDirArg;
}
/**
* lists remotes
*/
public async listRemotes(): Promise<
{
remote: string;
url: string;
}[]
> {
const remotes = await plugins.isomorphicGit.listRemotes({
fs: this.smartgitRef.envDeps.fs,
dir: this.repoDir,
});
return remotes;
}
/**
* ensures the existance of a remote within a repository
* @param remoteNameArg
* @param remoteUrlArg
*/
public async ensureRemote(remoteNameArg: string, remoteUrlArg: string): Promise<void> {
const remotes = await this.listRemotes();
const existingRemote =
remotes.find((itemArg) => itemArg.remote === remoteNameArg);
if (existingRemote) {
if (existingRemote.url !== remoteUrlArg) {
await plugins.isomorphicGit.deleteRemote({
remote: remoteNameArg,
fs: this.smartgitRef.envDeps.fs,
dir: this.repoDir
})
} else {
return;
};
}
await plugins.isomorphicGit.addRemote({
remote: remoteNameArg,
fs: this.smartgitRef.envDeps.fs,
url: remoteUrlArg
})
}
/**
* gets the url for a specific remote
*/
public async getUrlForRemote(remoteName: string): Promise<string> {
const remotes = await this.listRemotes();
const existingRemote = remotes.find(remoteArg => remoteArg.remote === remoteName);
return existingRemote?.url;
}
public async pushBranchToRemote(branchName: string, remoteName: string) {
await plugins.isomorphicGit.push({
fs: this.smartgitRef.envDeps.fs,
http: this.smartgitRef.envDeps.http,
ref: branchName,
remote: remoteName
})
}
}