@savaryna/git-add-account/bin/main.js

🔐 A small CLI app that allows you to easily add multiple Git accounts on one machine. It switches between accounts automatically based on the workspace you are in.

#!/usr/bin/env node
"use strict";var T=Object.create;var u=Object.defineProperty;var N=Object.getOwnPropertyDescriptor;var O=Object.getOwnPropertyNames;var I=Object.getPrototypeOf,Y=Object.prototype.hasOwnProperty;var j=(e,i,n,s)=>{if(i&&typeof i=="object"||typeof i=="function")for(let t of O(i))!Y.call(e,t)&&t!==n&&u(e,t,{get:()=>i[t],enumerable:!(s=N(i,t))||s.enumerable});return e};var d=(e,i,n)=>(n=e!=null?T(I(e)):{},j(i||!e||!e.__esModule?u(n,"default",{value:e,enumerable:!0}):n,e));var $=d(require("yargs")),S=require("yargs/helpers");var x=require("os"),A=require("path"),D=d(require("prompts"));var b=require("child_process"),w=require("fs"),a=require("fs/promises"),l=require("os"),r=require("path"),k=require("util"),m=d(require("mustache"));var h=`
[includeIf "gitdir:{{{paths.workspace}}}/"]
    path = {{{paths.gitConfig}}}
`;var y=`# Config for GIT account {{{configDetails.email}}}
[user]
    name = {{{configDetails.name}}}
    email = {{{configDetails.email}}}
[core]
    sshCommand = ssh -F {{{paths.sshConfig}}}
{{#configDetails.signYourWork}}
[gpg]
    format = ssh
[commit]
    gpgsign = true
[push]
    gpgsign = if-asked
[tag]
    gpgsign = true
[user]
    signingkey = {{{paths.privateKey}}}
{{/configDetails.signYourWork}}
`;var C=`# Config for GIT account {{{configDetails.email}}}
Host {{{configDetails.host}}}
    IgnoreUnknown AddKeysToAgent
    HostName {{{configDetails.host}}}
    User git
    AddKeysToAgent yes
    IdentitiesOnly yes
    IdentityFile {{{paths.privateKey}}}
`;var c=require("zod"),E=(e,i)=>{let{success:n,error:s}=e.safeParse(i);return!n&&s.errors.map(({message:t})=>t).join(`
`)},g=E;var L=(0,k.promisify)(b.exec);async function R(e){let i=`id_ed25519_git_${e.host}`,n=i,s=`${i}.pub`,t=(0,r.resolve)((0,l.tmpdir)(),n),o=(0,r.resolve)((0,l.tmpdir)(),s);await(0,a.rm)(t,{force:!0}),await(0,a.rm)(o,{force:!0}),await L(`ssh-keygen -t ed25519 -C "${e.email}" -f ${t} -N ""`);let f=await(0,a.readFile)(t,"utf8"),F=await(0,a.readFile)(o,"utf8");return await(0,a.rm)(t,{force:!0}),await(0,a.rm)(o,{force:!0}),{privateKeyName:n,publicKeyName:s,privateKey:f,publicKey:F}}var p=c.z.object({name:c.z.string().min(1),email:c.z.string().email(),host:c.z.string().refine(e=>e.includes(".")&&URL.canParse(`https://${e}`),{message:"Invalid host, must be a valid domain (e.g., github.com)"}),workspace:c.z.string().min(1).refine(e=>!(0,w.existsSync)(e),"Path already exists"),signYourWork:c.z.boolean()});async function v(e){let i=g(p,e);if(i)throw new Error(i);let n=await R(e),s=(0,r.resolve)(e.workspace),t=(0,r.resolve)(s,".config"),o={workspace:s,config:t,gitConfigGlobal:(0,r.resolve)((0,l.homedir)(),".gitconfig"),gitConfig:(0,r.resolve)(t,"gitconfig"),sshConfig:(0,r.resolve)(t,"sshconfig"),privateKey:(0,r.resolve)(t,n.privateKeyName),publicKey:(0,r.resolve)(t,n.publicKeyName)};return{gitConfigGlobal:{path:o.gitConfigGlobal,content:m.default.render(h,{configDetails:e,paths:o})},gitConfig:{path:o.gitConfig,content:m.default.render(y,{configDetails:e,paths:o})},sshConfig:{path:o.sshConfig,content:m.default.render(C,{configDetails:e,paths:o})},privateKey:{path:o.privateKey,content:n.privateKey,secret:!0},publicKey:{path:o.publicKey,content:n.publicKey}}}async function K(e,i){let n=(0,r.resolve)(e.workspace,".config");await(0,a.mkdir)(n,{recursive:!0});let s=Object.values(i).map(({path:t,content:o,secret:f})=>(0,a.appendFile)(t,o,{encoding:"utf8",mode:f?384:420}));await Promise.all(s)}var G={command:["$0","add"],describe:"Add a new Git account",builder:e=>e.option("dry-run",{type:"boolean",describe:"Preview the generated config files without writing them to disk"}),handler:async e=>{console.log("Let's add a new Git account.");let s=await(0,D.default)([{type:"text",name:"name",message:"Full name for Git commits (e.g., John Doe):",validate:o=>g(p.shape.name,o)||!0},{type:"text",name:"email",message:"Email for this Git account:",validate:o=>g(p.shape.email,o)||!0},{type:"text",name:"host",message:"Git provider host (e.g., github.com, gitlab.com):",initial:o=>o.split("@")[1],validate:o=>g(p.shape.host,o)||!0},{type:"text",name:"workspace",message:"Absolute path to the workspace for this account:",initial:o=>(0,A.resolve)((0,x.homedir)(),"code",o),validate:o=>g(p.shape.workspace,o)||!0},{type:"toggle",name:"signYourWork",message:"Sign commits and tags with your SSH key?",initial:!0,active:"yes",inactive:"no"}],{onCancel:()=>{throw new Error("Operation cancelled by the user.")}}),t=await v(s);if(e!=null&&e.dryRun){console.log(`
Config files that would be generated/updated:`);for(let o of Object.values(t))console.log(`
Path:`,o.path),console.log(o.secret?"[Content hidden for security]":o.content)}else await K(s,t),console.log(`
Your public SSH key is:
${t.publicKey.content}`),console.log(`You can also find it here:
${t.publicKey.path}`),console.log(`
Next, add the key to ${s.host}:`),console.log("1. Copy the public SSH key above."),console.log(`2. Go to the SSH keys settings page on ${s.host}.`),console.log("3. Add the key as an 'Authentication Key'."),s.signYourWork&&console.log("4. Add the same key again as a 'Signing Key'."),console.log(`
Done! Any git command you run from '${s.workspace}',`),console.log("(and its subdirectories), will now use this new account.")}};var P=[G];(0,$.default)((0,S.hideBin)(process.argv)).scriptName("git-add-account").usage("$0 [cmd] <options>").command(P).demandCommand(0,1).help("h").alias("h","help").strict().fail((e,i,n)=>{e&&console.log(n.help()),console.log(`
${e||(i==null?void 0:i.message)}
`),console.log(`\u{1F635} Exited! Thanks for using @savaryna/git-add-account!
`),process.exit(1)}).parse();