From 316615d33d3591fa3b7f9af29d331bbc8fb63840 Mon Sep 17 00:00:00 2001
From: Mark Stacey <markjstacey@gmail.com>
Date: Wed, 16 Nov 2022 22:07:46 -0330
Subject: [PATCH] Support GitHub registry for draft PRs

---
 .circleci/config.yml | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index f9decf82922c..9abc2c155539 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -14,6 +14,9 @@ executors:
     docker:
       - image: koalaman/shellcheck-alpine@sha256:dfaf08fab58c158549d3be64fb101c626abc5f16f341b569092577ae207db199
 
+orbs:
+  gh: circleci/github-cli@2.0
+
 workflows:
   test_and_release:
     jobs:
@@ -209,6 +212,27 @@ jobs:
       - checkout
       - restore_cache:
           key: dependency-cache-v1-{{ checksum "yarn.lock" }}
+      - gh/install
+      - run:
+          name: Set IS_DRAFT environment variable
+          command: |
+            PR_NUMBER="${CIRCLE_PULL_REQUEST##*/}"
+            if [ -n "$PR_NUMBER" ]
+            then
+              echo "IS_DRAFT=$(gh pr view --json isDraft --jq '.isDraft' "$PR_NUMBER")" >> "$BASH_ENV"
+              source "$BASH_ENV"
+            else
+              echo "Not a PR; skipping"
+            fi
+      - run:
+          name: Setup registry config for using package previews on draft PRs
+          command: |
+            if [[ $IS_DRAFT == 'true' ]]
+            then
+              printf '%s\n\n%s' '@metamask:registry=https://npm.pkg.github.com' "//npm.pkg.github.com/:_authToken=${GITHUB_PACKAGE_READ_TOKEN}" > .npmrc
+            else
+              echo "Not draft; skipping GitHub registry setup"
+            fi
       - run:
           name: Install deps
           command: |