Skip to content
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

Jump to bottom

manual loading and parsing of dotenv in watch mode #558 #559

Open
wants to merge 3 commits into
base: master
Choose a base branch
from
Open

manual loading and parsing of dotenv in watch mode #558 #559

Changes from 1 commit
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
d3eb196
manual loading and parsing of dotenv in watch mode #558
tandibar Oct 14, 2022
31929a5
added unit-test for #558
tandibar Oct 15, 2022
dbd7b70
analyse which env vars should not be overwritten #558
tandibar Nov 11, 2022
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
11 changes: 10 additions & 1 deletion lib/watch/index.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@
const path = require('path')
const cp = require('child_process')
const chalk = require('chalk')
const { readFileSync, existsSync } = require('fs')
const { arrayToRegExp, logWatchVerbose } = require('./utils')
const { GRACEFUL_SHUT } = require('./constants.js')

Expand Down Expand Up @@ -39,7 +40,15 @@ const watch = function (args, ignoreWatch, verboseWatch) {

const run = (event) => {
const childEvent = { childEvent: event }
const env = Object.assign({}, process.env, childEvent, require('dotenv').config().parsed)

// in order to not override existing env vars, we have to load and parse
// dotenv without modifying process.env
let dotenvParsed = {}
const dotenvPath = path.resolve(process.cwd(), '.env')
if (existsSync(dotenvPath)) {
dotenvParsed = require('dotenv').parse(readFileSync(dotenvPath, { encoding: 'utf-8' }))
}
const env = Object.assign({}, process.env, childEvent, dotenvParsed)

const _child = cp.fork(forkPath, args, {
env,
Expand Down