Validate SSL config for sanity before startup

02cdec5a10ae886aff84896d485738213331c2ba

Cohee <18619528+Cohee1207@users.noreply.github.com>

Parents: 813ec537cd1c8c41d2409559fd46a3d50b9ada84
1 files changed, +39 -10Showing whitespace changes
src/server-startup.js+39 -10
@@ -190,13 +190,46 @@ export class ServerStartup {
190 }190 }
191191
192 /**192 /**
193 * Prints a fatal error message and exits the process.
194 * @param {string} message
195 */
196 #fatal(message) {
197 console.error(color.red(message));
198 process.exit(1);
199 }
200
201 /**
202 * Checks if SSL options are valid. If not, it will print an error message and exit the process.
203 * @returns {void}
204 */
205 #verifySslOptions() {
206 if (!this.cliArgs.ssl) return;
207
208 if (!this.cliArgs.certPath) {
209 this.#fatal('Error: SSL certificate path is required when using HTTPS. Check your config');
210 }
211
212 if (!this.cliArgs.keyPath) {
213 this.#fatal('Error: SSL key path is required when using HTTPS. Check your config');
214 }
215
216 if (!fs.existsSync(this.cliArgs.certPath)) {
217 this.#fatal('Error: SSL certificate path does not exist');
218 }
219
220 if (!fs.existsSync(this.cliArgs.keyPath)) {
221 this.#fatal('Error: SSL key path does not exist');
222 }
223 }
224
225 /**
193 * Creates an HTTPS server.226 * Creates an HTTPS server.
194 * @param {URL} url The URL to listen on227 * @param {URL} url The URL to listen on
195 * @param {number} ipVersion the ip version to use228 * @param {number} ipVersion the ip version to use
196 * @returns {Promise<void>} A promise that resolves when the server is listening229 * @returns {Promise<void>} A promise that resolves when the server is listening
197 * @throws {Error} If the server fails to start
198 */230 */
199 #createHttpsServer(url, ipVersion) {231 #createHttpsServer(url, ipVersion) {
232 this.#verifySslOptions();
200 return new Promise((resolve, reject) => {233 return new Promise((resolve, reject) => {
201 const sslOptions = {234 const sslOptions = {
202 cert: fs.readFileSync(this.cliArgs.certPath),235 cert: fs.readFileSync(this.cliArgs.certPath),
@@ -222,7 +255,6 @@ export class ServerStartup {
222 * @param {URL} url The URL to listen on255 * @param {URL} url The URL to listen on
223 * @param {number} ipVersion the ip version to use256 * @param {number} ipVersion the ip version to use
224 * @returns {Promise<void>} A promise that resolves when the server is listening257 * @returns {Promise<void>} A promise that resolves when the server is listening
225 * @throws {Error} If the server fails to start
226 */258 */
227 #createHttpServer(url, ipVersion) {259 #createHttpServer(url, ipVersion) {
228 return new Promise((resolve, reject) => {260 return new Promise((resolve, reject) => {
@@ -257,7 +289,7 @@ export class ServerStartup {
257 try {289 try {
258 await createFunc(this.cliArgs.getIPv6ListenUrl(), 6);290 await createFunc(this.cliArgs.getIPv6ListenUrl(), 6);
259 } catch (error) {291 } catch (error) {
260 console.error('non-fatal error: failed to start server on IPv6');292 console.error('Warning: failed to start server on IPv6');
261 console.error(error);293 console.error(error);
262294
263 v6Failed = true;295 v6Failed = true;
@@ -268,7 +300,7 @@ export class ServerStartup {
268 try {300 try {
269 await createFunc(this.cliArgs.getIPv4ListenUrl(), 4);301 await createFunc(this.cliArgs.getIPv4ListenUrl(), 4);
270 } catch (error) {302 } catch (error) {
271 console.error('non-fatal error: failed to start server on IPv4');303 console.error('Warning: failed to start server on IPv4');
272 console.error(error);304 console.error(error);
273305
274 v4Failed = true;306 v4Failed = true;
@@ -285,18 +317,15 @@ export class ServerStartup {
285 */317 */
286 #handleServerListenFail({ v6Failed, v4Failed, useIPv6, useIPv4 }) {318 #handleServerListenFail({ v6Failed, v4Failed, useIPv6, useIPv4 }) {
287 if (v6Failed && !useIPv4) {319 if (v6Failed && !useIPv4) {
288 console.error(color.red('fatal error: Failed to start server on IPv6 and IPv4 disabled'));320 this.#fatal('Error: Failed to start server on IPv6 and IPv4 disabled');
289 process.exit(1);
290 }321 }
291322
292 if (v4Failed && !useIPv6) {323 if (v4Failed && !useIPv6) {
293 console.error(color.red('fatal error: Failed to start server on IPv4 and IPv6 disabled'));324 this.#fatal('Error: Failed to start server on IPv4 and IPv6 disabled');
294 process.exit(1);
295 }325 }
296326
297 if (v6Failed && v4Failed) {327 if (v6Failed && v4Failed) {
298 console.error(color.red('fatal error: Failed to start server on both IPv6 and IPv4'));328 this.#fatal('Error: Failed to start server on both IPv6 and IPv4');
299 process.exit(1);
300 }329 }
301 }330 }
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