From e3cf3c8c8cf94403a53d82a9fdd7437f3ef2b095 Mon Sep 17 00:00:00 2001
From: Victor Lin <13424970+victorlin@users.noreply.github.com>
Date: Wed, 10 Apr 2024 11:10:33 -0700
Subject: [PATCH] Create PRs on other repos with GitHub CLI

No functional change here except removal of the PR number from outputs
(URL is more directly available and useful)
---
 .../make_pr_for_downstream_repo.yaml          | 27 ++++++++++---------
 1 file changed, 15 insertions(+), 12 deletions(-)

diff --git a/.github/workflows/make_pr_for_downstream_repo.yaml b/.github/workflows/make_pr_for_downstream_repo.yaml
index fcf9871de..8c98a767f 100644
--- a/.github/workflows/make_pr_for_downstream_repo.yaml
+++ b/.github/workflows/make_pr_for_downstream_repo.yaml
@@ -65,14 +65,9 @@ jobs:
 
       - name: Create Pull Request
         id: cpr
-        uses: peter-evans/create-pull-request@v3
-        with:
-          path: ${{ env.DESTINATION_REPO_DIR }}
-          token: ${{ secrets.GH_TOKEN_NEXTSTRAIN_BOT_REPO }}
-          branch: "nextstrain-bot/test-auspice-pr/${{ steps.detect-pr.outputs.pr-number }}"
-          commit-message: "[testing only] Upgrade Auspice to ${{ github.sha }}"
-          author: 'nextstrain-bot <nextstrain-bot@users.noreply.github.com>'
-          committer: 'nextstrain-bot <nextstrain-bot@users.noreply.github.com>'
+        working-directory: ${{ env.DESTINATION_REPO_DIR }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GH_TOKEN_NEXTSTRAIN_BOT_REPO }}
           title: '[bot] [DO NOT MERGE] Test Auspice PR ${{ steps.detect-pr.outputs.pr-number }}'
           body: |
             This PR has been created to test this project running Auspice with changes from https://github.com/nextstrain/auspice/pull/${{ steps.detect-pr.outputs.pr-number }}.
@@ -81,10 +76,18 @@ jobs:
             This will surface any issues that can arise from merging the PR in Auspice. To address these issues locally, update the source branch (e.g. with a git rebase).
 
             This message and corresponding commits were automatically created by a GitHub Action from [nextstrain/auspice](https://github.com/nextstrain/auspice).
-          draft: true
-          delete-branch: true
+          body_file: pr_body.txt
+        run: |
+          git config user.name "nextstrain-bot"
+          git config user.email "nextstrain-bot@users.noreply.github.com"
+
+          git switch -c "nextstrain-bot/test-auspice-pr/${{ steps.detect-pr.outputs.pr-number }}"
+          git commit --message="[testing only] Upgrade Auspice to ${{ github.sha }}"
+
+          echo "$body" > "$body_file"
+          pr_url="$(gh pr create --title "$title" --body-file "$body_file" --draft)"
+          echo "pr_url=$pr_url" >> "$GITHUB_OUTPUT"
 
       - name: Check outputs
         run: |
-          echo "PR number: ${{ steps.cpr.outputs.pull-request-number }}"
-          echo "PR URL: ${{ steps.cpr.outputs.pull-request-url }}"
+          echo "PR URL: ${{ steps.cpr.outputs.pr_url }}"