Skip to content

Suggest a new port for development server if default port is in use. #196

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
lukeed merged 7 commits into from
Jul 5, 2017
Merged

Suggest a new port for development server if default port is in use. #196

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
7 commits
Select commit Hold shift + click to select a range
e19631a
Suggest a new port for development server
reznord Jul 5, 2017
22832e8
removed package-lock.json file
reznord Jul 5, 2017
e657d82
user-defined-ports hierarchy
reznord Jul 5, 2017
b919b1c
Log message change
reznord Jul 5, 2017
b883e23
only warn if user-specified port in use
lukeed Jul 5, 2017
7b26d7c
parseInt on env var; fix conditional msg display
lukeed Jul 5, 2017
33ccae2
show alert if 8080 in use too
lukeed Jul 5, 2017
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
3 changes: 2 additions & 1 deletion package.json
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -106,14 +106,14 @@
"@webpack-blocks/webpack2": "^0.4.0",
"autoprefixer": "^7.1.0",
"babel-loader": "^7.0.0",
"babel-preset-stage-1": "^6.24.1",
"babel-plugin-jsx-pragmatic": "^1.0.2",
"babel-plugin-transform-decorators-legacy": "^1.3.4",
"babel-plugin-transform-object-assign": "^6.22.0",
"babel-plugin-transform-react-constant-elements": "^6.23.0",
"babel-plugin-transform-react-jsx": "^6.24.1",
"babel-plugin-transform-react-remove-prop-types": "^0.4.5",
"babel-preset-env": "^1.3.3",
"babel-preset-stage-1": "^6.24.1",
"babel-register": "^6.24.1",
"copy-webpack-plugin": "^4.0.1",
"cross-spawn-promise": "^0.10.1",
Expand All @@ -123,6 +123,7 @@
"es6-promisify": "^5.0.0",
"file-loader": "^0.11.1",
"fs.promised": "^3.0.0",
"get-port": "^3.1.0",
"html-webpack-exclude-assets-plugin": "0.0.5",
"html-webpack-plugin": "^2.28.0",
"ip": "^1.1.5",
Expand Down
18 changes: 12 additions & 6 deletions src/lib/webpack/run-webpack.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@ import ip from 'ip';
import webpack from 'webpack';
import WebpackDevServer from 'webpack-dev-server';
import chalk from 'chalk';
import getPort from 'get-port';
import clientConfig from './webpack-client-config';
import serverConfig from './webpack-server-config';
import transformConfig from './transform-config';
Expand All @@ -20,6 +21,9 @@ const devBuild = async (env, onprogress) => {
let config = clientConfig(env);
await transformConfig(env, config);

let userPort = parseInt(process.env.PORT || config.devServer.port, 10) || 8080;
let port = await getPort(userPort);

let compiler = webpack(config);
return await new Promise((resolve, reject) => {
let first = true;
Expand All @@ -30,13 +34,15 @@ const devBuild = async (env, onprogress) => {

let protocol = devServer.https ? 'https' : 'http';
let host = process.env.HOST || devServer.host || 'localhost';
let port = process.env.PORT || devServer.port || 8080;

let serverAddr = `${protocol}://${host}:${port}`;
let localIpAddr = `${protocol}://${ip.address()}:${port}`;
let serverAddr = `${protocol}://${host}:${chalk.bold(port)}`;
let localIpAddr = `${protocol}://${ip.address()}:${chalk.bold(port)}`;

process.stdout.write(chalk.green('Compiled successfully!!\n\n'));
process.stdout.write('You can view the application in the browser.\n\n');
process.stdout.write(chalk.green('\nCompiled successfully!!\n\n'));
if (userPort !== port) {
process.stdout.write(`Port ${chalk.bold(userPort)} is in use, using ${chalk.bold(port)} instead\n\n`);
}
process.stdout.write('You can view the application in browser.\n\n');
process.stdout.write(`${chalk.bold('Local:')} ${serverAddr}\n`);
process.stdout.write(`${chalk.bold('On Your Network:')} ${localIpAddr}\n`);
}
Expand All @@ -45,7 +51,7 @@ const devBuild = async (env, onprogress) => {
compiler.plugin('failed', reject);

let server = new WebpackDevServer(compiler, config.devServer);
server.listen(config.devServer.port);
server.listen(port);
});
};

Expand Down