remove network host

.gitea/workflows/ci.yml

@@ -9,7 +9,6 @@ jobs:
     runs-on: [self-hosted, linux, docker]
     container:
       image: node:24.13-alpine3.22
-      options: --network host
 
     steps:
       - name: Checkout
@@ -17,16 +16,10 @@ jobs:
 
       - name: Pre-APK smoke (no installs)
         run: |
-              set -eux
-              echo "--- /etc/apk/repositories ---"
-              cat /etc/apk/repositories || true
-              echo "--- resolv.conf ---"
-              cat /etc/resolv.conf || true
-              echo "--- route ---"
-              ip route || true
-              echo "--- try download APKINDEX with busybox wget ---"
-              wget -S -O /dev/null --timeout=10 --tries=1 \
-                https://dl-cdn.alpinelinux.org/alpine/v3.22/main/x86_64/APKINDEX.tar.gz
+          set -eux
+          ip link show eth0 || true
+          wget -S -O /dev/null --timeout=10 --tries=1 \
+            https://dl-cdn.alpinelinux.org/alpine/v3.22/main/x86_64/APKINDEX.tar.gz
 
       - name: Bootstrap network tools
         run: |