fix(ci): Manually set the node IP

thomastaylor312 · thomastaylor312 · commit 5bdeab60a7e4 · 2021-04-19T11:56:50.000-06:00
Based on research @kflansburg did, it looks like the tests were getting the wrong IP address for itself from the DNS cache. Flushing the cache didn't seem to work, so this just sets the variable manually
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -116,11 +116,14 @@ jobs:
           name: just
           url: https://github.com/casey/just/releases/download/v0.5.11/just-v0.5.11-x86_64-unknown-linux-musl.tar.gz
           pathInArchive: just
+      - name: Get NODE_IP
+        run: echo "KRUSTLET_NODE_IP=$(ip addr ls eth0 | awk '/inet / {split($2, ary, /\//); print ary[1]}')" >> $GITHUB_ENV
       - name: Run e2e tests (full)
         if: ${{ github.event_name == 'push' }}
         env:
           KRUSTLET_TEST_ENV: "ci"
           KRUSTLET_E2E_IMAGE_PULL_SECRET: ${{ secrets.KRUSTLET_E2E_IMAGE_PULL_SECRET }}
+          KRUSTLET_NODE_IP: ${{ env.KRUSTLET_NODE_IP }}
         run: just test-e2e-standalone
       - name: Run e2e tests (PR)
         if: ${{ github.event_name == 'pull_request' }}
