From 6f0def977bab86b61ae7b098275f2e0c0d0498e9 Mon Sep 17 00:00:00 2001
From: Ameer Ghani <inahga@divviup.org>
Date: Tue, 16 Jul 2024 15:20:13 -0500
Subject: [PATCH] Fix CI when running from fork

---
 .github/workflows/ci-build.yml | 10 ++++++++++
 README.md                      |  5 +++--
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci-build.yml b/.github/workflows/ci-build.yml
index e423400..06f593e 100644
--- a/.github/workflows/ci-build.yml
+++ b/.github/workflows/ci-build.yml
@@ -23,12 +23,21 @@ jobs:
         with:
           # Check out the branch that the PR refers to, so the git HEAD isn't detached.
           ref: ${{ github.event.pull_request.head.ref }}
+          repository: ${{ github.event.pull_request.head.repo.full_name }}
       - uses: actions/setup-node@v4
         with:
           node-version: 18
           cache: yarn
       - run: npx prettier --write .
+      - name: Check if code is unformatted
+        if: github.event.pull_request.head.repo.fork
+        run: |
+          if [ -n "$(git status --porcelain)" ]; then
+            echo "Code is not formatted properly. Please format code using 'npx prettier --write .'"
+            exit 1
+          fi
       - name: Push changes
+        if: "!github.event.pull_request.head.repo.fork"
         run: |
           if [ -n "$(git status --porcelain)" ]; then
             # github-actions name and email derived from https://github.com/orgs/community/discussions/26560
@@ -53,6 +62,7 @@ jobs:
           # Check out the HEAD from the previous workflow, to catch any mistakes that the formatter
           # may have introduced.
           ref: "${{ needs.format.outputs.head }}"
+          repository: ${{ github.event.pull_request.head.repo.full_name }}
       - uses: actions/setup-node@v4
         with:
           node-version: 18
diff --git a/README.md b/README.md
index 26cc43b..d2280c8 100644
--- a/README.md
+++ b/README.md
@@ -28,8 +28,9 @@ Be sure to review your changes after formatting, to make sure that the formatter
 didn't mess up your content. This usually only happens when using the
 [admonition syntax](https://docusaurus.io/docs/markdown-features/admonitions#usage-with-prettier).
 
-If you want to format your code locally, use:
+If you're submitting a PR from a fork, or otherwise want to format your code
+locally, use:
 
 ```bash
-npx prettier --write <file>
+npx prettier --write .
 ```