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Add flag for toggling permessage-deflate #3286
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92bf2c9
Add dev mode constant
code-asher 083400b
Add flag to enable permessage-deflate
code-asher c96fb65
Split some entry methods into main
code-asher 20e70cf
Remove try from main
code-asher a882be5
Refactor integration tests to use main entry point
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,159 @@ | ||
import { field, logger } from "@coder/logger" | ||
import * as cp from "child_process" | ||
import http from "http" | ||
import * as path from "path" | ||
import { CliMessage, OpenCommandPipeArgs } from "../../typings/ipc" | ||
import { plural } from "../common/util" | ||
import { createApp, ensureAddress } from "./app" | ||
import { AuthType, DefaultedArgs, Feature } from "./cli" | ||
import { coderCloudBind } from "./coder_cloud" | ||
import { commit, version } from "./constants" | ||
import { register } from "./routes" | ||
import { humanPath, isFile, open } from "./util" | ||
|
||
export const runVsCodeCli = (args: DefaultedArgs): void => { | ||
logger.debug("forking vs code cli...") | ||
const vscode = cp.fork(path.resolve(__dirname, "../../lib/vscode/out/vs/server/fork"), [], { | ||
env: { | ||
...process.env, | ||
CODE_SERVER_PARENT_PID: process.pid.toString(), | ||
}, | ||
}) | ||
vscode.once("message", (message: any) => { | ||
logger.debug("got message from VS Code", field("message", message)) | ||
if (message.type !== "ready") { | ||
logger.error("Unexpected response waiting for ready response", field("type", message.type)) | ||
process.exit(1) | ||
} | ||
const send: CliMessage = { type: "cli", args } | ||
vscode.send(send) | ||
}) | ||
vscode.once("error", (error) => { | ||
logger.error("Got error from VS Code", field("error", error)) | ||
process.exit(1) | ||
}) | ||
vscode.on("exit", (code) => process.exit(code || 0)) | ||
} | ||
|
||
export const openInExistingInstance = async (args: DefaultedArgs, socketPath: string): Promise<void> => { | ||
const pipeArgs: OpenCommandPipeArgs & { fileURIs: string[] } = { | ||
type: "open", | ||
folderURIs: [], | ||
fileURIs: [], | ||
forceReuseWindow: args["reuse-window"], | ||
forceNewWindow: args["new-window"], | ||
} | ||
|
||
for (let i = 0; i < args._.length; i++) { | ||
const fp = path.resolve(args._[i]) | ||
if (await isFile(fp)) { | ||
pipeArgs.fileURIs.push(fp) | ||
} else { | ||
pipeArgs.folderURIs.push(fp) | ||
} | ||
} | ||
|
||
if (pipeArgs.forceNewWindow && pipeArgs.fileURIs.length > 0) { | ||
logger.error("--new-window can only be used with folder paths") | ||
process.exit(1) | ||
} | ||
|
||
if (pipeArgs.folderURIs.length === 0 && pipeArgs.fileURIs.length === 0) { | ||
logger.error("Please specify at least one file or folder") | ||
process.exit(1) | ||
} | ||
|
||
const vscode = http.request( | ||
{ | ||
path: "/", | ||
method: "POST", | ||
socketPath, | ||
}, | ||
(response) => { | ||
response.on("data", (message) => { | ||
logger.debug("got message from VS Code", field("message", message.toString())) | ||
}) | ||
}, | ||
) | ||
vscode.on("error", (error: unknown) => { | ||
logger.error("got error from VS Code", field("error", error)) | ||
}) | ||
vscode.write(JSON.stringify(pipeArgs)) | ||
vscode.end() | ||
} | ||
|
||
export const runCodeServer = async (args: DefaultedArgs): Promise<http.Server> => { | ||
logger.info(`code-server ${version} ${commit}`) | ||
|
||
logger.info(`Using user-data-dir ${humanPath(args["user-data-dir"])}`) | ||
logger.trace(`Using extensions-dir ${humanPath(args["extensions-dir"])}`) | ||
|
||
if (args.auth === AuthType.Password && !args.password && !args["hashed-password"]) { | ||
throw new Error( | ||
"Please pass in a password via the config file or environment variable ($PASSWORD or $HASHED_PASSWORD)", | ||
) | ||
} | ||
|
||
const [app, wsApp, server] = await createApp(args) | ||
const serverAddress = ensureAddress(server) | ||
await register(app, wsApp, server, args) | ||
|
||
logger.info(`Using config file ${humanPath(args.config)}`) | ||
logger.info(`HTTP server listening on ${serverAddress} ${args.link ? "(randomized by --link)" : ""}`) | ||
if (args.auth === AuthType.Password) { | ||
logger.info(" - Authentication is enabled") | ||
if (args.usingEnvPassword) { | ||
logger.info(" - Using password from $PASSWORD") | ||
} else if (args.usingEnvHashedPassword) { | ||
logger.info(" - Using password from $HASHED_PASSWORD") | ||
} else { | ||
logger.info(` - Using password from ${humanPath(args.config)}`) | ||
} | ||
} else { | ||
logger.info(` - Authentication is disabled ${args.link ? "(disabled by --link)" : ""}`) | ||
} | ||
|
||
if (args.cert) { | ||
logger.info(` - Using certificate for HTTPS: ${humanPath(args.cert.value)}`) | ||
} else { | ||
logger.info(` - Not serving HTTPS ${args.link ? "(disabled by --link)" : ""}`) | ||
} | ||
|
||
if (args["proxy-domain"].length > 0) { | ||
logger.info(` - ${plural(args["proxy-domain"].length, "Proxying the following domain")}:`) | ||
args["proxy-domain"].forEach((domain) => logger.info(` - *.${domain}`)) | ||
} | ||
|
||
if (args.link) { | ||
await coderCloudBind(serverAddress.replace(/^https?:\/\//, ""), args.link.value) | ||
logger.info(" - Connected to cloud agent") | ||
} | ||
|
||
if (args.enable && args.enable.length > 0) { | ||
logger.info("Enabling the following experimental features:") | ||
args.enable.forEach((feature) => { | ||
if (Object.values(Feature).includes(feature as Feature)) { | ||
logger.info(` - "${feature}"`) | ||
} else { | ||
logger.error(` X "${feature}" (unknown feature)`) | ||
} | ||
}) | ||
// TODO: Could be nice to add wrapping to the logger? | ||
logger.info( | ||
" The code-server project does not provide stability guarantees or commit to fixing bugs relating to these experimental features. When filing bug reports, please ensure that you can reproduce the bug with all experimental features turned off.", | ||
) | ||
} | ||
|
||
if (!args.socket && args.open) { | ||
// The web socket doesn't seem to work if browsing with 0.0.0.0. | ||
const openAddress = serverAddress.replace("://0.0.0.0", "://localhost") | ||
try { | ||
await open(openAddress) | ||
logger.info(`Opened ${openAddress}`) | ||
} catch (error) { | ||
logger.error("Failed to open", field("address", openAddress), field("error", error)) | ||
} | ||
} | ||
|
||
return server | ||
} |
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,21 +1,15 @@ | ||
import * as express from "express" | ||
import { createApp } from "../../src/node/app" | ||
import { parse, setDefaults, parseConfigFile, DefaultedArgs } from "../../src/node/cli" | ||
import { register } from "../../src/node/routes" | ||
import { parse, parseConfigFile, setDefaults } from "../../src/node/cli" | ||
import { runCodeServer } from "../../src/node/main" | ||
import * as httpserver from "./httpserver" | ||
|
||
export async function setup( | ||
argv: string[], | ||
configFile?: string, | ||
): Promise<[express.Application, express.Application, httpserver.HttpServer, DefaultedArgs]> { | ||
export async function setup(argv: string[], configFile?: string): Promise<httpserver.HttpServer> { | ||
argv = ["--bind-addr=localhost:0", ...argv] | ||
|
||
const cliArgs = parse(argv) | ||
const configArgs = parseConfigFile(configFile || "", "test/integration.ts") | ||
const args = await setDefaults(cliArgs, configArgs) | ||
|
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const [app, wsApp, server] = await createApp(args) | ||
await register(app, wsApp, server, args) | ||
const server = await runCodeServer(args) | ||
|
||
return [app, wsApp, new httpserver.HttpServer(server), args] | ||
return new httpserver.HttpServer(server) | ||
} |
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this looks way cleaner/easier to read 👏
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👍 yea, the code before was 🤨 kinda inscrutable, but then again, I'm not a JavaScript/TypeScript person