fix: retry all repo clones + fail loudly on missing pom/package.json (emulator clone was silently empty)

.gitea/workflows/pack.yaml

@@ -107,10 +107,14 @@ jobs:
           S="$CACHE_DIR/catalogus"; mkdir -p "$S"
           if [ "${{ steps.check.outputs.cat_ref }}" != "$(cat "$S/ref" 2>/dev/null)" ]; then
             rm -rf "$WORK/src/catalogus"
-            git clone --depth 1 --filter=blob:none --sparse \
+            for attempt in 1 2 3; do
-              https://gitlab.epicnabbo.nl/remco/Epicnabbo-Catalogus-Updated-Daily.git "$WORK/src/catalogus" 2>/dev/null \
+              if git clone --depth 1 --filter=blob:none --sparse \
-              || git -C "$WORK/src/catalogus" pull --ff-only 2>/dev/null
+                  https://gitlab.epicnabbo.nl/remco/Epicnabbo-Catalogus-Updated-Daily.git "$WORK/src/catalogus" 2>/dev/null; then
-            # Keep only what the pack actually needs (adjust paths as required).
+                break
+              fi
+              echo "Catalogus clone attempt $attempt failed, retrying..." >&2
+              sleep 5
+            done
             git -C "$WORK/src/catalogus" sparse-checkout set . 2>/dev/null || true
             echo "${{ steps.check.outputs.cat_ref }}" > "$S/ref"
             rm -rf "$S/snapshot"; cp -r "$WORK/src/catalogus" "$S/snapshot"
@@ -128,8 +132,15 @@ jobs:
           # Nitro-V3's vite.config expects the renderer at ../Nitro_Render_V3
           RENDER_DIR="$WORK/src/Nitro_Render_V3"
           if [ "${{ steps.check.outputs.render_ref }}" != "$(cat "$S/ref" 2>/dev/null)" ]; then
-            git clone --depth 1 https://github.com/duckietm/Nitro_Render_V3.git "$RENDER_DIR" 2>/dev/null \
+            rm -rf "$RENDER_DIR"
-              || git -C "$RENDER_DIR" pull --ff-only 2>/dev/null
+            for attempt in 1 2 3; do
+              if git clone --depth 1 https://github.com/duckietm/Nitro_Render_V3.git "$RENDER_DIR" 2>/dev/null; then
+                break
+              fi
+              echo "Render clone attempt $attempt failed, retrying..." >&2
+              sleep 5
+            done
+            [ -f "$RENDER_DIR/package.json" ] || { echo "Render clone failed"; exit 1; }
             cd "$RENDER_DIR"
             yarn install --frozen-lockfile --prefer-offline 2>&1 || yarn install 2>&1
             rm -rf "$S/files"; mkdir -p "$S/files"; cp -r . "$S/files/" 2>/dev/null || true
@@ -148,8 +159,15 @@ jobs:
           set -e
           S="$CACHE_DIR/nitro"; mkdir -p "$S"
           if [ "${{ steps.check.outputs.nitro_ref }}" != "$(cat "$S/ref" 2>/dev/null)" ]; then
-            git clone --depth 1 https://github.com/duckietm/Nitro-V3.git "$WORK/src/nitro" 2>/dev/null \
+            rm -rf "$WORK/src/nitro"
-              || git -C "$WORK/src/nitro" pull --ff-only 2>/dev/null
+            for attempt in 1 2 3; do
+              if git clone --depth 1 https://github.com/duckietm/Nitro-V3.git "$WORK/src/nitro" 2>/dev/null; then
+                break
+              fi
+              echo "Nitro clone attempt $attempt failed, retrying..." >&2
+              sleep 5
+            done
+            [ -f "$WORK/src/nitro/package.json" ] || { echo "Nitro clone failed"; exit 1; }
             cd "$WORK/src/nitro"
             yarn install --frozen-lockfile --prefer-offline 2>&1 || yarn install 2>&1
             yarn build
@@ -167,8 +185,15 @@ jobs:
           set -e
           S="$CACHE_DIR/emulator"; mkdir -p "$S"
           if [ "${{ steps.check.outputs.emu_ref }}" != "$(cat "$S/ref" 2>/dev/null)" ]; then
-            git clone --depth 1 https://github.com/duckietm/Polaris-Emulator.git "$WORK/src/emulator" 2>/dev/null \
+            rm -rf "$WORK/src/emulator"
-              || git -C "$WORK/src/emulator" pull --ff-only 2>/dev/null
+            for attempt in 1 2 3; do
+              if git clone --depth 1 https://github.com/duckietm/Polaris-Emulator.git "$WORK/src/emulator" 2>/dev/null; then
+                break
+              fi
+              echo "Emulator clone attempt $attempt failed, retrying..." >&2
+              sleep 5
+            done
+            [ -f "$WORK/src/emulator/pom.xml" ] || { echo "Emulator clone failed (no pom.xml)"; exit 1; }
             cd "$WORK/src/emulator"
             mvn package -q -T 1C -o -Dmaven.test.skip=true 2>&1 \
               || mvn package -q -T 1C -Dmaven.test.skip=true 2>&1