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66 lines (58 loc) · 2.24 KB
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import { logger } from "@coder/logger"
import { optionDescriptions, parse, readConfigFile, setDefaults, shouldOpenInExistingInstance } from "./cli"
import { getVersionString, getVersionJsonString } from "./constants"
import { openInExistingInstance, runCodeServer, runCodeCli, shouldSpawnCliProcess } from "./main"
import { isChild, wrapper } from "./wrapper"
async function entry(): Promise<void> {
// There's no need to check flags like --help or to spawn in an existing
// instance for the child process because these would have already happened in
// the parent and the child wouldn't have been spawned. We also get the
// arguments from the parent so we don't have to parse twice and to account
// for environment manipulation (like how PASSWORD gets removed to avoid
// leaking to child processes).
if (isChild(wrapper)) {
const args = await wrapper.handshake()
wrapper.preventExit()
const server = await runCodeServer(args)
wrapper.onDispose(() => server.dispose())
return
}
const cliArgs = parse(process.argv.slice(2))
const configArgs = await readConfigFile(cliArgs.config)
const args = await setDefaults(cliArgs, configArgs)
if (args.help) {
console.log("code-server", getVersionString())
console.log("")
console.log(`Usage: code-server [options] [path]`)
console.log(` - Opening a directory: code-server ./path/to/your/project`)
console.log(` - Opening a saved workspace: code-server ./path/to/your/project.code-workspace`)
console.log("")
console.log("Options")
optionDescriptions().forEach((description) => {
console.log("", description)
})
return
}
if (args.version) {
if (args.json) {
console.log(getVersionJsonString())
} else {
console.log(getVersionString())
}
return
}
if (shouldSpawnCliProcess(args)) {
logger.debug("Found VS Code arguments; spawning VS Code CLI")
return runCodeCli(args)
}
const socketPath = await shouldOpenInExistingInstance(cliArgs, args["session-socket"])
if (socketPath) {
logger.debug("Trying to open in existing instance")
return openInExistingInstance(args, socketPath)
}
return wrapper.start(args)
}
entry().catch((error) => {
logger.error(error.message)
wrapper.exit(error)
})