Merge pull request #1053 from jnsgruk/fix-snap-failures

ci: deconflict docker/lxd iptables rule for snapcraft builds

Author: v-thakkar

.github/workflows/release.yml

@@ -236,15 +236,19 @@ jobs:
           name: parca-agent-dist-release
           path: dist
 
-      - name: Install snapcraft
-        run: |
-          sudo snap install snapcraft --classic --channel=7.x/stable
-
       - name: Setup LXD (for Snapcraft)
         uses: whywaita/setup-lxd@16e1bb2e132ea11dfa2a8b8be7750cb9ab1ccbcd # tag=v1.0.0
         with:
           lxd_version: latest/stable
 
+      - name: Install snapcraft
+        run: |
+          sudo snap install snapcraft --classic --channel=7.x/stable
+
+          # Unbork LXD networking due to conflict with Docker iptables rules
+          sudo iptables -F FORWARD
+          sudo iptables -P FORWARD ACCEPT
+
       - name: Build snaps
         run: |
           # Copy the metadata.json is so snapcraft can parse it for version info

.github/workflows/snap.yml

@@ -162,6 +162,10 @@ jobs:
         run: |
           sudo snap install snapcraft --channel 7.x/stable --classic
 
+          # Unbork LXD networking due to conflict with Docker iptables rules
+          sudo iptables -F FORWARD
+          sudo iptables -P FORWARD ACCEPT
+
       - name: Build snaps
         run: |
           # Copy the metadata.json is so snapcraft can parse it for version info