Set parcel workers to 0 to fix cache segfaults

Author: lukekarrys

gatsby-config.js

@@ -61,7 +61,7 @@ module.exports = {
     repositoryUrl: 'https://github.com/npm/documentation',
   },
   flags: {
-    DEV_SSR: !!process.env.DEV_SSR,
+    DEV_SSR: !!process.env.GATSBY_DEV_SSR,
   },
   plugins: [
     'gatsby-plugin-styled-components',

package.json

@@ -7,11 +7,14 @@
   },
   "private": true,
   "scripts": {
-    "develop": "./scripts/gatsby.sh develop",
-    "develop:ssr": "DEV_SSR=true ./scripts/gatsby.sh develop",
-    "build": "./scripts/gatsby.sh build --verbose --log-pages",
-    "clean": "gatsby clean",
-    "serve": "gatsby serve",
+    "//": "Fix for parcel segfaults",
+    "//": "https://github.com/parcel-bundler/parcel/issues/7702",
+    "gatsby": "PARCEL_WORKERS=0 gatsby",
+    "develop": "npm run gatsby -- develop",
+    "develop:ssr": "GATSBY_DEV_SSR=true npm run develop",
+    "build": "npm run gatsby -- build --verbose --log-pages",
+    "clean": "npm run gatsby -- clean",
+    "serve": "npm run gatsby -- serve",
     "lint": "eslint \"**/*.js\"",
     "postlint": "template-oss-check",
     "template-oss-apply": "template-oss-apply --force",