From b24196c53005432ba03f4aeb9d0f904c78580a19 Mon Sep 17 00:00:00 2001
From: Alessandro Domanico <alessandro.domanico@yahoo.it>
Date: Mon, 28 Oct 2024 20:29:16 +0100
Subject: [PATCH] workflow: try to get pull-requests branches from fork (#2073)

* Try to get pull-requests branches from fork

* Fix history commit depth
---
 .github/workflows/maven.yml | 22 +++++++++++++---------
 1 file changed, 13 insertions(+), 9 deletions(-)

diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 29a475fc1f..d71a136bd4 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -15,9 +15,11 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - name: Determine PR source branch
-        id: extract_branch
-        run: echo "BRANCH_NAME=${GITHUB_HEAD_REF:-develop}" >> $GITHUB_ENV
+      - name: Determine PR source branch and fork repository
+        id: vars
+        run: |
+          echo "BRANCH_NAME=${GITHUB_HEAD_REF:-develop}" >> $GITHUB_ENV
+          echo "FORK_REPO=${GITHUB_HEAD_REPOSITORY:-informatici/openhospital-core}" >> $GITHUB_ENV
 
       - name: Set up JDK 17
         uses: actions/setup-java@v4
@@ -28,14 +30,16 @@ jobs:
 
       - name: Checkout core
         run: |
-          git clone --depth=50 https://github.com/informatici/openhospital-core.git openhospital-core
-          cd openhospital-core
-          git fetch origin ${{ env.BRANCH_NAME }} || git fetch origin develop
-          git checkout ${{ env.BRANCH_NAME }} || git checkout develop
-          cd ..
+          git clone --depth=1 --no-single-branch https://github.com/${{ env.FORK_REPO }}.git openhospital-core
+          pushd openhospital-core
+          git checkout -B ${{ env.BRANCH_NAME }} origin/${{ env.BRANCH_NAME }} || git checkout develop
+          popd
         
       - name: Install core
-        run: cd openhospital-core && mvn install -DskipTests=true && cd ..
+        run: |
+          pushd openhospital-core
+          mvn install -DskipTests=true
+          popd
 
       - name: Build GUI with Maven
         run: mvn -B package --file pom.xml