ci: remove stale beszel dl and echo cached version

Author: vernette

.github/workflows/build-ipk.yml

@@ -85,6 +85,13 @@ jobs:
           path: /builder/dl
           key: openwrt-dl-${{ matrix.branch }}-${{ matrix.arch }}-${{ needs.validate-versions.outputs.latest_upstream_version }}-${{ hashFiles('beszel-agent/Makefile') }}
 
+      - name: Clean old beszel downloads
+        working-directory: /builder
+        run: |
+          rm -f dl/beszel-agent_linux_*.tar.gz
+          echo "=== Remaining dl files ==="
+          ls dl/ | grep beszel || echo "No beszel files"
+
       - name: Setup SDK
         working-directory: /builder
         run: HOME=/builder ./setup.sh
@@ -139,6 +146,13 @@ jobs:
           VERSION: ${{ steps.prepare.outputs.version }}
         run: |
           set -euo pipefail
+
+          if ls dl/beszel-agent_linux_*.tar.gz 1>/dev/null 2>&1; then
+            tar -xzf dl/beszel-agent_linux_*.tar.gz -C /tmp beszel-agent
+            echo "Binary version in dl: $(/tmp/beszel-agent -v)"
+            rm /tmp/beszel-agent
+          fi
+
           echo "CONFIG_PACKAGE_beszel-agent=m" >> .config
           make defconfig
           make package/beszel-agent/compile V=s -j$(nproc) BUILD_LOG=1 \