ci: add separate workflow for deep fuzzing

ci: tone down the main CI workflow

Closes #437

.github/workflows/ci-deep.yml

@@ -0,0 +1,176 @@
+name: "CI Deep"
+
+env:
+  API_KEY_ETHERSCAN: ${{ secrets.API_KEY_ETHERSCAN }}
+  API_KEY_INFURA: ${{ secrets.API_KEY_INFURA }}
+  RPC_URL_MAINNET: ${{ secrets.RPC_URL_MAINNET }}
+
+on:
+  schedule:
+    - cron: "0 3 * * 1" # at 3:00am UTC every Monday
+  workflow_dispatch:
+    inputs:
+      forkRuns:
+        default: "100000"
+        description: 'Number of fork test runs. Defaults to 1000'
+        required: false
+      fuzzRuns:
+        default: "100000"
+        description: 'Number of fuzz test runs. Defaults to 100,000'
+        required: false
+      invariantDepth:
+        default: "100"
+        description: 'Number of function calls made in a given run. Defaults to 100'
+        required: false
+      invariantRuns:
+        default: "100"
+        description: 'Number of sequences of function calls generated and run. Defaults to 100'
+        required: false
+
+jobs:
+  lint:
+    runs-on: "ubuntu-latest"
+    steps:
+      - name: "Check out the repo"
+        uses: "actions/checkout@v3"
+
+      - name: "Install Foundry"
+        uses: "foundry-rs/foundry-toolchain@v1"
+
+      - name: "Install Pnpm"
+        uses: "pnpm/action-setup@v2"
+        with:
+          version: "8"
+
+      - name: "Install Node.js"
+        uses: "actions/setup-node@v3"
+        with:
+          cache: "pnpm"
+          node-version: "lts/*"
+
+      - name: "Install the Node.js dependencies"
+        run: "pnpm install"
+
+      - name: "Lint the contracts"
+        run: "pnpm lint"
+
+      - name: "Add lint summary"
+        run: |
+          echo "## Lint result" >> $GITHUB_STEP_SUMMARY
+          echo "✅ Passed" >> $GITHUB_STEP_SUMMARY
+
+  build:
+    runs-on: "ubuntu-latest"
+    steps:
+      - name: "Check out the repo"
+        uses: "actions/checkout@v3"
+        with:
+          submodules: "recursive"
+
+      - name: "Install Foundry"
+        uses: "foundry-rs/foundry-toolchain@v1"
+
+      - name: "Show the Foundry config"
+        run: "forge config"
+
+      - name: "Produce an optimized build with --via-ir"
+        run: "FOUNDRY_PROFILE=optimized forge build"
+
+      - name: "Cache the build so that it can be re-used by the other jobs"
+        uses: "actions/cache/save@v3"
+        with:
+          path: "optimized-out"
+          key: "foundry-build-${{ github.sha }}"
+
+      - name: "Add build summary"
+        run: |
+          echo "## Build result" >> $GITHUB_STEP_SUMMARY
+          echo "✅ Passed" >> $GITHUB_STEP_SUMMARY
+
+  test-fuzz:
+    env:
+      FOUNDRY_FUZZ_RUNS: ${{ inputs.fuzzRuns || "100000" }}
+    needs: ["lint", "build"]
+    runs-on: "ubuntu-latest"
+    steps:
+      - name: "Check out the repo"
+        uses: "actions/checkout@v3"
+        with:
+          submodules: "recursive"
+
+      - name: "Install Foundry"
+        uses: "foundry-rs/foundry-toolchain@v1"
+
+      - name: "Restore the cached build"
+        uses: "actions/cache/restore@v3"
+        with:
+          fail-on-cache-miss: true
+          key: "foundry-build-${{ github.sha }}"
+          path: "optimized-out"
+
+      - name: "Run the fuzz tests against the optimized build"
+        run: "FOUNDRY_PROFILE=test-optimized forge test --match-path \"test/fuzz/**/*.sol\""
+
+      - name: "Add test summary"
+        run: |
+          echo "## Fuzz tests result" >> $GITHUB_STEP_SUMMARY
+          echo "✅ Passed" >> $GITHUB_STEP_SUMMARY
+
+  test-invariant:
+    env:
+      FOUNDRY_INVARIANT_DEPTH: ${{ inputs.invariantDepth || "100" }}
+      FOUNDRY_INVARIANT_RUNS: ${{ inputs.invariantRuns || "100" }}
+    needs: ["lint", "build"]
+    runs-on: "ubuntu-latest"
+    steps:
+      - name: "Check out the repo"
+        uses: "actions/checkout@v3"
+        with:
+          submodules: "recursive"
+
+      - name: "Install Foundry"
+        uses: "foundry-rs/foundry-toolchain@v1"
+
+      - name: "Restore the cached build"
+        uses: "actions/cache/restore@v3"
+        with:
+          fail-on-cache-miss: true
+          key: "foundry-build-${{ github.sha }}"
+          path: "optimized-out"
+
+      - name: "Run the invariant tests against the optimized build"
+        run: "FOUNDRY_PROFILE=test-optimized forge test --match-path \"test/invariant/**/*.sol\""
+
+      - name: "Add test summary"
+        run: |
+          echo "## Invariant tests result" >> $GITHUB_STEP_SUMMARY
+          echo "✅ Passed" >> $GITHUB_STEP_SUMMARY
+
+  test-fork:
+    env:
+      FOUNDRY_FUZZ_RUNS: ${{ inputs.forkRuns || "1000" }}
+    needs: ["lint", "build"]
+    runs-on: "ubuntu-latest"
+    steps:
+      - name: "Check out the repo"
+        uses: "actions/checkout@v3"
+        with:
+          submodules: "recursive"
+
+      - name: "Install Foundry"
+        uses: "foundry-rs/foundry-toolchain@v1"
+
+      - name: "Restore the cached build"
+        uses: "actions/cache/restore@v3"
+        with:
+          fail-on-cache-miss: true
+          key: "foundry-build-${{ github.sha }}"
+          path: "optimized-out"
+
+      - name: "Run the fork tests against the optimized build"
+        run: "FOUNDRY_PROFILE=test-optimized forge test --match-path \"test/fork/**/*.sol\""
+
+      - name: "Add test summary"
+        run: |
+          echo "## Fork tests result" >> $GITHUB_STEP_SUMMARY
+          echo "✅ Passed" >> $GITHUB_STEP_SUMMARY

.github/workflows/ci.yml

@@ -128,8 +128,6 @@ jobs:
           echo "✅ Passed" >> $GITHUB_STEP_SUMMARY
 
   test-fuzz:
-    env:
-      FOUNDRY_FUZZ_RUNS: "50000"
     needs: ["lint", "build"]
     runs-on: "ubuntu-latest"
     steps:
@@ -184,8 +182,6 @@ jobs:
           echo "✅ Passed" >> $GITHUB_STEP_SUMMARY
 
   test-fork:
-    env:
-      FOUNDRY_FUZZ_RUNS: "800"
     needs: ["lint", "build"]
     runs-on: "ubuntu-latest"
     steps: