import { cmd } from "../cmd"

import { tui } from "./app"

export const AttachCommand = cmd({

command: "attach <url>",

describe: "attach to a running opencode server",

builder: (yargs) =>

yargs

.positional("url", {

type: "string",

describe: "http://localhost:4096",

demandOption: true,

})

.option("dir", {

type: "string",

description: "directory to run in",

})

.option("session", {

alias: ["s"],

type: "string",

describe: "session id to continue",

})

.option("password", {

alias: ["p"],

type: "string",

describe: "basic auth password (defaults to OPENCODE_SERVER_PASSWORD)",

}),

handler: async (args) => {

const directory = (() => {

if (!args.dir) return undefined

try {

process.chdir(args.dir)

return process.cwd()

} catch {

// If the directory doesn't exist locally (remote attach), pass it through.

return args.dir

}

})()

const headers = (() => {

const password = args.password ?? process.env.OPENCODE_SERVER_PASSWORD

if (!password) return undefined

const auth = `Basic ${Buffer.from(`opencode:${password}`).toString("base64")}`

return { Authorization: auth }

})()

await tui({

url: args.url,

args: { sessionID: args.session },

directory,

headers,

})

},

})