From d72db5748393448d4f9d73f8c33841e9e877fba0 Mon Sep 17 00:00:00 2001
From: Giovanni Toraldo <giovanni.toraldo@hyland.com>
Date: Thu, 28 Mar 2024 09:54:41 +0100
Subject: [PATCH] Do not build images if there are no changes to Docker sources

---
 .github/workflows/main.yml       | 15 +++++----------
 .github/workflows/pre-commit.yml | 14 ++++++++++++++
 2 files changed, 19 insertions(+), 10 deletions(-)
 create mode 100644 .github/workflows/pre-commit.yml

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index cdfc7a3..b83cab4 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -1,7 +1,11 @@
-name: Build
+name: Build images
 
 on:
   push:
+    paths:
+      - 'Dockerfile'
+      - '.dockerignore'
+      - '.github/workflows/main.yml'
   schedule:
     - cron: '12 2 * * MON'
 
@@ -14,18 +18,9 @@ env:
   IMAGE_REPOSITORY: alfresco-base-java
 
 jobs:
-  pre-commit:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-    steps:
-      - uses: Alfresco/alfresco-build-tools/.github/actions/pre-commit@ba4451e4bd397a963027ba0f7ca4752a27b68689 # v5.21.0
-        with:
-          auto-commit: "true"
   build:
     name: Java ${{ matrix.java_major }} on ${{ matrix.base_image.flavor }}:${{ matrix.base_image.major }}
     runs-on: ubuntu-latest
-    needs: pre-commit
     strategy:
       fail-fast: ${{ github.ref_name == 'master' && false || true }}
       matrix:
diff --git a/.github/workflows/pre-commit.yml b/.github/workflows/pre-commit.yml
new file mode 100644
index 0000000..75a33b3
--- /dev/null
+++ b/.github/workflows/pre-commit.yml
@@ -0,0 +1,14 @@
+name: Pre-commit
+
+on:
+  push:
+
+jobs:
+  pre-commit:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - uses: Alfresco/alfresco-build-tools/.github/actions/pre-commit@ba4451e4bd397a963027ba0f7ca4752a27b68689 # v5.21.0
+        with:
+          auto-commit: "true"