chore: add fleet tests workflow

.github/workflows/fleet_tests.yml

@@ -0,0 +1,34 @@
+name: Waku Fleet Tests
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: false
+
+on:
+  workflow_dispatch:
+    inputs:
+      node1:
+        required: true
+        description: "Node that usually publishes messages. Used for all tests"
+        type: string
+        default: "wakuorg/nwaku:latest"
+      node2:
+        required: true
+        description: "Node that usually queries for published messages. Used for all tests"
+        type: string
+        default: "wakuorg/nwaku:latest"
+      additional_nodes:
+        required: false
+        description: "Additional optional nodes used in e2e tests, separated by ,"
+        type: string
+        default: "wakuorg/nwaku:latest,wakuorg/nwaku:latest,wakuorg/nwaku:latest"
+
+jobs:
+  test-common:
+    uses: ./.github/workflows/test_common.yml
+    secrets: inherit
+    with:
+      node1: ${{ inputs.node1 }}
+      node2: ${{ inputs.node2 }}
+      additional_nodes: ${{ inputs.additional_nodes }}
+      fleet_tests: true

.github/workflows/test_common.yml

@@ -22,6 +22,11 @@ on:
         required: false
         description: "Workflow caller. Used in reporting"
         type: string
+      fleet_tests:
+        required: false
+        description: "Run fleet tests only"
+        type: boolean
+        default: false
 
 env:
   FORCE_COLOR: "1"
@@ -174,7 +179,15 @@ jobs:
           export PATH="$HOME/.nimble/bin:$PATH"
           export PYTHONPATH="$(pwd)/vendor/logos-delivery-python-bindings/waku:$PYTHONPATH"
 
-          if [ "${{ matrix.shard }}" == "16" ]; then
+          if [ "${{ inputs.fleet_tests }}" == "true" ]; then
+              if [ "${{ matrix.shard }}" == "0" ]; then
+                  pytest --fleet -m waku_test_fleet \
+                    --ignore=vendor/logos-delivery-python-bindings/tests \
+                    --alluredir=allure-results-${{ matrix.shard }}
+              else
+                  echo "Skipping shard ${{ matrix.shard }}: fleet tests run on shard 0 only"
+              fi
+          elif [ "${{ matrix.shard }}" == "16" ]; then
               pytest tests/relay/test_rln.py \
                 --ignore=vendor/logos-delivery-python-bindings/tests \
                 --alluredir=allure-results-${{ matrix.shard }}