From 1dde3975d13fb3ebc43ee3ce733269db9a15f446 Mon Sep 17 00:00:00 2001
From: MatheusVict <matheusvictorhenrique@gmail.com>
Date: Tue, 20 Feb 2024 21:25:00 -0300
Subject: [PATCH] feat: add workflow to verify conflicts

Signed-off-by: MatheusVict <matheusvictorhenrique@gmail.com>
---
 .github/workflows/verify_conflicts.yml | 39 ++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 .github/workflows/verify_conflicts.yml

diff --git a/.github/workflows/verify_conflicts.yml b/.github/workflows/verify_conflicts.yml
new file mode 100644
index 0000000..e2905a8
--- /dev/null
+++ b/.github/workflows/verify_conflicts.yml
@@ -0,0 +1,39 @@
+name: Check for conflicts
+
+on:
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  check-conflicts:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v2
+
+      - name: Check for conflicts
+        id: check
+        run: |
+          git fetch origin
+          git merge-base --is-ancestor HEAD FETCH_HEAD || echo "conflict=true" >> $GITHUB_ENV
+
+      - name: Add conflict tag
+        if: env.conflict == 'true'
+        uses: actions/github-script@v4
+        with:
+          script: |
+            github.rest.issues.createComment({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: context.issue.number,
+              body: 'This pull request has conflicts. Please resolve them before merging.'
+            });
+            github.rest.issues.addLabels({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: context.issue.number,
+              labels: ['conflict']
+            });
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}