Merge pull request #350 from seejohnrun/specify-config-on-boot

Allow setting config.js alternative on boot
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John Crepezzi 2020-10-06 22:15:59 -04:00 committed by GitHub
commit 5d2965ffc5
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2 changed files with 4 additions and 3 deletions

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@ -31,7 +31,7 @@ STDOUT. Check the README there for more details and usages.
1. Download the package, and expand it
2. Explore the settings inside of config.js, but the defaults should be good
3. `npm install`
4. `npm start`
4. `npm start` (you may specify an optional `<config-path>` as well)
## Settings
@ -52,7 +52,7 @@ STDOUT. Check the README there for more details and usages.
When present, the `rateLimits` option enables built-in rate limiting courtesy
of `connect-ratelimit`. Any of the options supported by that library can be
used and set in `config.json`.
used and set in `config.js`.
See the README for [connect-ratelimit](https://github.com/dharmafly/connect-ratelimit)
for more information!

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@ -11,7 +11,8 @@ var connect_rate_limit = require('connect-ratelimit');
var DocumentHandler = require('./lib/document_handler');
// Load the configuration and set some defaults
var config = JSON.parse(fs.readFileSync('./config.js', 'utf8'));
const configPath = process.argv.length <= 2 ? 'config.js' : process.argv[2];
const config = JSON.parse(fs.readFileSync(configPath, 'utf8'));
config.port = process.env.PORT || config.port || 7777;
config.host = process.env.HOST || config.host || 'localhost';