ci: add test for gc with short interval

Signed-off-by: Andreea-Lupu <[email protected]>

.github/workflows/gc-stress-test.yaml

@@ -0,0 +1,37 @@
+name: "GC stress test"
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches: [main]
+  release:
+    types:
+      - published
+
+permissions: read-all
+
+jobs:
+  client-tools:
+    name: GC with short interval
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: ./.github/actions/clean-runner
+      - uses: actions/setup-go@v4
+        with:
+          cache: false
+          go-version: 1.20.x
+
+      - name: Run zb
+        run: |
+            make binary
+            make bench
+            ./bin/zot-linux-amd64 serve examples/config-gc-bench.json &
+            sleep 10
+            bin/zb-linux-amd64 -c 10 -n 100 -o ci-cd http://localhost:8080
+
+            killall -r zot-*
+
+            # clean zot storage
+            sudo rm -rf /tmp/zot

examples/config-gc-bench.json

@@ -0,0 +1,17 @@
+{
+    "distSpecVersion": "1.1.0-dev",
+    "storage": {
+        "rootDirectory": "/tmp/zot",
+        "gc": true,
+        "gcDelay": "10s",
+        "gcInterval": "1s"
+    },
+    "http": {
+        "address": "127.0.0.1",
+        "port": "8080"
+    },
+    "log": {
+        "level": "debug",
+        "output": "/dev/null"
+    }
+}