tests: Add support for lazyfs

Signed-off-by: Marek Siarkowicz <siarkowicz@google.com>

.github/workflows/robustness-nightly.yaml

@@ -12,14 +12,14 @@ jobs:
     uses: ./.github/workflows/robustness-template.yaml
     with:
       etcdBranch: main
-      count: 100
+      count: 80
       testTimeout: 200m
       artifactName: main
   main-arm64:
     uses: ./.github/workflows/robustness-template-arm64.yaml
     with:
       etcdBranch: main
-      count: 100
+      count: 80
       testTimeout: 200m
       artifactName: main-arm64
       runs-on: "['self-hosted', 'Linux', 'ARM64']"
@@ -27,7 +27,7 @@ jobs:
     uses: ./.github/workflows/robustness-template.yaml
     with:
       etcdBranch: release-3.5
-      count: 100
+      count: 80
       testTimeout: 200m
       artifactName: release-35
   release-35-arm64:
@@ -41,6 +41,6 @@ jobs:
     uses: ./.github/workflows/robustness-template.yaml
     with:
       etcdBranch: release-3.4
-      count: 100
+      count: 80
       testTimeout: 200m
       artifactName: release-34

.github/workflows/robustness-template.yaml

@@ -39,6 +39,10 @@ jobs:
           set -euo pipefail
           go clean -testcache
 
+          # Build LazyFS
+          sudo apt-get -y install cmake libfuse3-dev libfuse3-3 fuse3
+          make install-lazyfs
+
           # Use --failfast to avoid overriding report generated by failed test
           GO_TEST_FLAGS="-v --count ${{ inputs.count }} --timeout ${{ inputs.testTimeout }} --failfast --run TestRobustness"
           case "${ETCD_BRANCH}" in

.github/workflows/robustness.yaml

@@ -7,6 +7,6 @@ jobs:
     uses: ./.github/workflows/robustness-template.yaml
     with:
       etcdBranch: main
-      count: 15
+      count: 12
       testTimeout: 30m
       artifactName: main