add new go.mod required CI checks

.github/dependabot.yml

@@ -223,6 +223,15 @@ updates:
     labels:
       - "A:automerge"
       - dependencies
+  - package-ecosystem: gomod
+    directory: "/x/pool"
+    schedule:
+      interval: weekly
+      day: wednesday
+      time: "03:00"
+    labels:
+      - "A:automerge"
+      - dependencies
 
   # Dependencies should be up to date on release branch
   - package-ecosystem: gomod

.github/pr_labeler.yml

@@ -39,6 +39,8 @@
   - x/consensus/**/*
 "C:x/circuit":
   - x/circuit/**/*
+"C:x/pool":
+  - x/pool/**/*
 "C:x/tx":
   - x/tx/**/*
 "C:collections":

.github/workflows/test.yml

@@ -790,6 +790,37 @@ jobs:
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
         with:
           projectBaseDir: x/circuit/
+
+  test-x-pool:
+    runs-on: ubuntu-latest    
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v4
+        with:
+          go-version: "1.21"
+          check-latest: true
+          cache: true
+          cache-dependency-path: x/pool/go.sum
+      - uses: technote-space/[email protected]
+        id: git_diff
+        with:
+          PATTERNS: |
+            x/pool/**/*.go
+            x/pool/go.mod
+            x/pool/go.sum
+      - name: tests
+        if: env.GIT_DIFF
+        run: |
+          cd x/pool
+          go test -mod=readonly -timeout 30m -coverprofile=coverage.out -covermode=atomic -tags='norace ledger test_ledger_mock rocksdb_build' ./...
+      - name: sonarcloud
+        if: ${{ env.GIT_DIFF && !github.event.pull_request.draft && env.SONAR_TOKEN != null }}
+        uses: SonarSource/sonarcloud-github-action@master
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
+        with:
+          projectBaseDir: x/pool/   
 
   test-x-feegrant:
     runs-on: ubuntu-latest

x/pool/README.md

@@ -0,0 +1,6 @@
+---
+sidebar_position: 1
+---
+
+# `x/pool`
+

x/pool/sonar-project.properties

@@ -0,0 +1,14 @@
+sonar.projectKey=cosmos-sdk-x-pool
+sonar.organization=cosmos
+
+sonar.projectName=Cosmos SDK - x/pool
+sonar.project.monorepo.enabled=true
+
+sonar.sources=.
+sonar.exclusions=**/*_test.go
+sonar.tests=.
+sonar.test.inclusions=**/*_test.go
+sonar.go.coverage.reportPaths=coverage.out
+
+sonar.sourceEncoding=UTF-8
+sonar.scm.provider=git