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added https support

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This commit is contained in:
Chris Anderson
2024-12-21 00:30:58 +00:00
parent ec472a3d4c
commit eb85b2959d
3 changed files with 94 additions and 33 deletions
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utils/local-proxy/index.js
+48 -32
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@@ -1,35 +1,39 @@
const { assert } = require("console");
const express = require("express");
const { createProxyMiddleware } = require("http-proxy-middleware");
const { inspect } = require("util");
const fs = require("fs");
const https = require("https");
const conf = {};
conf.PORT = process.env.EXPLORER_PORT || 1234;
conf.LOG_LEVEL = process.env.LOG_LEVEL || "info";
conf.EMULATOR_ENDPOINT = process.env.EMULATOR_ENDPOINT || "http://127.0.0.1:8081";
conf.EMULATOR_ENDPOINT = process.env.EMULATOR_ENDPOINT || "http://localhost:8081";
conf.ENDPOINT_DISCOVERY_ENABLED = (process.env.ENDPOINT_DISCOVERY_ENABLED || "false").toLowerCase() === "true";
conf.GATEWAY_TLS_ENABLED = (process.env.GATEWAY_TLS_ENABLED || "false").toLowerCase() === "true";
conf.CERT_PATH = process.env.CERT_PATH;
conf.CERT_SECRET = process.env.CERT_SECRET;
const LOG_NUM = levelToNumber(conf.LOG_LEVEL);
function log(level, msg, color) {
function _log(level, msg, color) {
if (levelToNumber(level) >= LOG_NUM) {
console.log(`${colorToCode(color)}[${level || "debug"}]${msg}\x1b[0m`);
}
}
function debug(msg, color) {
log("debug", msg, color);
function _debug(msg, color) {
_log("debug", msg, color);
}
function info(msg, color) {
log("info", msg, color);
function _info(msg, color) {
_log("info", msg, color);
}
function warn(msg, color) {
log("warn", msg, color || "yellow");
function _warn(msg, color) {
_log("warn", msg, color || "yellow");
}
function err(msg, color) {
log("error", msg, color || "red");
function _err(msg, color) {
_log("error", msg, color || "red");
}
function levelToNumber(level) {
@@ -76,11 +80,11 @@ const testEndpoint = () => {
fetch(conf.EMULATOR_ENDPOINT)
.then(async (res) => {
const body = await res.json();
info("[EMU] Emulator is accessible");
_info("[EMU] Emulator is accessible");
})
.catch((err) => {
err("[EMU] Emulator is not accessible");
err(`[EMU] ${inspect(err)}`);
.catch((e) => {
_warn("[EMU] Emulator is not accessible");
_warn(`[EMU] ${inspect(e)}`);
});
};
@@ -88,33 +92,30 @@ testEndpoint();
const app = express();
app.use((err, req, res, next) => {
err(`[APP] ${inspect(err)}`);
res.status(500).json({ error: err.message });
app.use((e, req, res, next) => {
_err(`[APP] ${inspect(e)}`);
res.status(500).json({ error: _err.message });
});
app.use((req, res, next) => {
req.startTime = new Date();
req.requestId = Math.random().toString(36).substring(7);
res.append("Access-Control-Allow-Origin", "*");
res.append("Access-Control-Allow-Credentials", "true");
res.append("Access-Control-Max-Age", "3600");
res.append("Access-Control-Allow-Headers", "*");
res.append("Access-Control-Allow-Methods", "*");
res.once("finish", () => {
const ms = new Date() - req.startTime;
(res.statusCode < 400 ? _debug : _err)(
`[APP] ${req.method} ${req.url} ${res.statusCode} - ${ms}ms`,
statusToColor(res.statusCode),
);
});
next();
const ms = new Date() - req.startTime;
(res.statusCode < 400 ? debug : err)(
`[APP][${req.requestId}][${req.method}][${res.statusCode}][${ms}ms] ${req.url}`,
statusToColor(res.statusCode),
);
});
app.get("/_ready", (_, res) => {
if (compilationComplete) {
res.status(200).send("Compilation complete.");
} else {
res.status(503).send("Compilation not complete.");
}
res.status(200).send("Compilation complete.");
});
const appConf = {
@@ -155,6 +156,21 @@ app.use(`/${conf.AZURE_TENANT_ID}`, unsupported);
app.use(express.static("dist"));
info(`[EMU] Expecting emulator on [${conf.EMULATOR_ENDPOINT}]`);
info(`[APP] Listening on [${conf.PORT}]`);
app.listen(conf.PORT);
_info(`[EMU] Expecting emulator on [${conf.EMULATOR_ENDPOINT}]`);
_info(`[APP] Listening on [${conf.PORT}]`);
if (conf.GATEWAY_TLS_ENABLED) {
if (!conf.CERT_PATH || !conf.CERT_SECRET) {
_err("[APP] Certificate path or secret not provided");
process.exit(1);
}
const options = {
pfx: fs.readFileSync(conf.CERT_PATH),
passphrase: conf.CERT_SECRET,
};
const server = https.createServer(options, app);
server.listen(conf.PORT);
} else {
app.listen(conf.PORT);
}