From b6c84481f2825e781a3b30318413ecd581bdde18 Mon Sep 17 00:00:00 2001
From: Damien Arnodo <damien@noreply.localhost>
Date: Mon, 8 Dec 2025 07:51:21 +0000
Subject: [PATCH] fix: improve JSON format with awk and add matrix debug output

---
 .gitea/workflows/build-images.yml | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/.gitea/workflows/build-images.yml b/.gitea/workflows/build-images.yml
index 4eab7ac..8e99e65 100644
--- a/.gitea/workflows/build-images.yml
+++ b/.gitea/workflows/build-images.yml
@@ -59,8 +59,8 @@ jobs:
             echo "has_changes=false" >> $GITHUB_OUTPUT
             echo "image_list=[]" >> $GITHUB_OUTPUT
           else
-            # Convert to JSON array - simple approach
-            JSON="[$(echo "$IMAGES" | sed 's/,/","/g' | sed 's/^/"/' | sed 's/$/"/' )]"
+            # Format JSON avec awk pour être sûr
+            JSON=$(printf '%s\n' "$IMAGES" | tr ',' '\n' | awk '{printf "\"%s\",", $0}' | sed 's/,$//' | sed 's/^/[/' | sed 's/$/]/')
             echo "JSON: $JSON"
             echo "has_changes=true" >> $GITHUB_OUTPUT
             echo "image_list=$JSON" >> $GITHUB_OUTPUT
@@ -77,6 +77,11 @@ jobs:
         image: ${{ fromJson(needs.detect-changes.outputs.image_list) }}
       fail-fast: false
     steps:
+      - name: Debug matrix
+        run: |
+          echo "Matrix image value: '${{ matrix.image }}'"
+          echo "All matrix: ${{ toJson(matrix) }}"
+
       - name: Install git and checkout
         run: |
           apk add --no-cache git