mainnet deploy 4/22/2026

.github/scripts/check-skip-label.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+# Check if the "skip-validate-benchmarks" label is present on a PR.
+# Usage: check-skip-label.sh <PR_NUMBER>
+# Exits 0 normally, or exits 0 after cancelling the workflow if label found.
+
+set -euo pipefail
+
+PR_NUMBER="${1:-}"
+[[ -z "$PR_NUMBER" ]] && exit 0
+
+REPO="${GITHUB_REPOSITORY:-}"
+[[ -z "$REPO" ]] && exit 0
+
+labels=$(gh pr view "$PR_NUMBER" --repo "$REPO" --json labels --jq '.labels[].name' 2>/dev/null || true)
+
+if echo "$labels" | grep -q "skip-validate-benchmarks"; then
+  echo "skip-validate-benchmarks label found — exiting."
+  exit 1
+fi

.github/workflows/eco-tests.yml

@@ -1,10 +1,47 @@
 name: eco-tests
 
+permissions:
+  contents: read
+
+concurrency:
+  group: eco-tests-${{ github.ref }}
+  cancel-in-progress: true
+
 on:
+  pull_request:
   workflow_dispatch:
 
+env:
+  CARGO_TERM_COLOR: always
+
 jobs:
-  placeholder:
-    runs-on: ubuntu-latest
+  eco-tests:
+    name: cargo test (eco-tests)
+    runs-on: [self-hosted, type-ccx43]
+    env:
+      RUST_BACKTRACE: full
+      SKIP_WASM_BUILD: 1
     steps:
-      - run: echo "ok"
+      - name: Check-out repository under $GITHUB_WORKSPACE
+        uses: actions/checkout@v4
+
+      - name: Install dependencies
+        run: |
+          sudo DEBIAN_FRONTEND=noninteractive NEEDRESTART_MODE=a apt-get update
+          sudo DEBIAN_FRONTEND=noninteractive NEEDRESTART_MODE=a apt-get install -y --no-install-recommends -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" build-essential clang curl git make libssl-dev llvm libudev-dev protobuf-compiler pkg-config
+
+      - name: Install Rust
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+
+      - name: Utilize Shared Rust Cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          key: eco-tests
+          cache-on-failure: true
+          workspaces: eco-tests
+
+      - name: cargo test
+        working-directory: eco-tests
+        run: cargo test

.github/workflows/run-benchmarks.yml

@@ -18,157 +18,65 @@ jobs:
   validate-benchmarks:
     runs-on: Benchmarking
 
-    env:
-      SKIP_BENCHMARKS: "0"
-
     steps:
       - name: Check out PR branch
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
         uses: actions/checkout@v4
         with:
           repository: ${{ github.event.pull_request.head.repo.full_name }}
           ref: ${{ github.event.pull_request.head.ref }}
           fetch-depth: 0
 
       - name: Install GitHub CLI
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
         run: |
           sudo DEBIAN_FRONTEND=noninteractive NEEDRESTART_MODE=a apt-get update
-          sudo DEBIAN_FRONTEND=noninteractive NEEDRESTART_MODE=a apt-get install -y --no-install-recommends -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" gh
+          sudo DEBIAN_FRONTEND=noninteractive NEEDRESTART_MODE=a apt-get install -y --no-install-recommends \
+            -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" gh
           echo "${{ secrets.GITHUB_TOKEN }}" | gh auth login --with-token
 
-      # (1) — first skip‑label check
-      - name: Check skip label
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
-        run: |
-          labels=$(gh pr view ${{ github.event.pull_request.number }} \
-                         --repo "${{ github.repository }}" \
-                         --json labels --jq '.labels[].name')
-          if echo "$labels" | grep -q "skip-validate-benchmarks"; then
-            echo "skip-validate-benchmarks label found — skipping benchmarks."
-            echo "SKIP_BENCHMARKS=1" >> "$GITHUB_ENV"
-          fi
-
       - name: Install system dependencies
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
         run: |
-          sudo DEBIAN_FRONTEND=noninteractive NEEDRESTART_MODE=a apt-get update
-          sudo DEBIAN_FRONTEND=noninteractive NEEDRESTART_MODE=a apt-get install -y --no-install-recommends -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" build-essential clang curl libssl-dev llvm libudev-dev protobuf-compiler pkg-config
-
-      # (2)
-      - name: Check skip label
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
-        run: |
-          labels=$(gh pr view ${{ github.event.pull_request.number }} \
-                         --repo "${{ github.repository }}" \
-                         --json labels --jq '.labels[].name')
-          if echo "$labels" | grep -q "skip-validate-benchmarks"; then
-            echo "skip-validate-benchmarks label found — skipping benchmarks."
-            echo "SKIP_BENCHMARKS=1" >> "$GITHUB_ENV"
-          fi
+          sudo DEBIAN_FRONTEND=noninteractive NEEDRESTART_MODE=a apt-get install -y --no-install-recommends \
+            -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" \
+            build-essential clang curl libssl-dev llvm libudev-dev protobuf-compiler pkg-config
 
       - name: Install Rust toolchain
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
           toolchain: stable
 
-      # (3)
-      - name: Check skip label
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
-        run: |
-          labels=$(gh pr view ${{ github.event.pull_request.number }} \
-                         --repo "${{ github.repository }}" \
-                         --json labels --jq '.labels[].name')
-          if echo "$labels" | grep -q "skip-validate-benchmarks"; then
-            echo "skip-validate-benchmarks label found — skipping benchmarks."
-            echo "SKIP_BENCHMARKS=1" >> "$GITHUB_ENV"
-          fi
-
       - name: Cache Rust build
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
         uses: Swatinem/rust-cache@v2
         with:
           key: bench-${{ hashFiles('**/Cargo.lock') }}
           cache-on-failure: true
 
-      # (4)
-      - name: Check skip label
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
-        run: |
-          labels=$(gh pr view ${{ github.event.pull_request.number }} \
-                         --repo "${{ github.repository }}" \
-                         --json labels --jq '.labels[].name')
-          if echo "$labels" | grep -q "skip-validate-benchmarks"; then
-            echo "skip-validate-benchmarks label found — skipping benchmarks."
-            echo "SKIP_BENCHMARKS=1" >> "$GITHUB_ENV"
-          fi
-
-      - name: Build node with benchmarks
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
+      - name: Build node with benchmarks + weight tools
         run: |
+          .github/scripts/check-skip-label.sh ${{ github.event.pull_request.number }}
           cargo build --profile production -p node-subtensor --features runtime-benchmarks
-
-      # (5)
-      - name: Check skip label
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
-        run: |
-          labels=$(gh pr view ${{ github.event.pull_request.number }} \
-                         --repo "${{ github.repository }}" \
-                         --json labels --jq '.labels[].name')
-          if echo "$labels" | grep -q "skip-validate-benchmarks"; then
-            echo "skip-validate-benchmarks label found — skipping benchmarks."
-            echo "SKIP_BENCHMARKS=1" >> "$GITHUB_ENV"
-          fi
-
-      - name: Ensure artifact folder exists
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
-        run: mkdir -p .bench_patch
+          .github/scripts/check-skip-label.sh ${{ github.event.pull_request.number }}
+          cargo build --profile production -p subtensor-weight-tools --bin weight-compare
 
       - name: Run & validate benchmarks
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
         timeout-minutes: 180
         run: |
+          .github/scripts/check-skip-label.sh ${{ github.event.pull_request.number }}
+          mkdir -p .bench_patch
           chmod +x scripts/benchmark_action.sh
           scripts/benchmark_action.sh
 
-      - name: List artifact contents (for debugging)
-        if: ${{ always() }}
-        run: |
-          echo "Workspace: $GITHUB_WORKSPACE"
-          if [ -d ".bench_patch" ]; then
-            echo "== .bench_patch =="
-            ls -la .bench_patch || true
-          else
-            echo ".bench_patch directory is missing"
-          fi
-
       - name: Archive bench patch
-        if: ${{ always() }}
+        if: always()
         run: |
           if [ -d ".bench_patch" ]; then
             tar -czf bench-patch.tgz .bench_patch
-            ls -lh bench-patch.tgz
-          else
-            echo "No .bench_patch directory to archive."
           fi
 
-      - name: Upload patch artifact (if prepared)
-        if: ${{ always() }}
+      - name: Upload patch artifact
+        if: always()
         uses: actions/upload-artifact@v4
         with:
           name: bench-patch
           path: bench-patch.tgz
           if-no-files-found: warn
-
-      # (6) — final check after run
-      - name: Check skip label after run
-        if: ${{ env.SKIP_BENCHMARKS != '1' }}
-        run: |
-          labels=$(gh pr view ${{ github.event.pull_request.number }} \
-                         --repo "${{ github.repository }}" \
-                         --json labels --jq '.labels[].name')
-          if echo "$labels" | grep -q "skip-validate-benchmarks"; then
-            echo "skip-validate-benchmarks label was found — but benchmarks already ran."
-          fi

.github/workflows/scheduled-smoke-tests.yml

@@ -0,0 +1,47 @@
+name: Scheduled Smoke Tests
+
+on:
+  schedule:
+    - cron: '0 */6 * * *'
+
+env:
+  CARGO_TERM_COLOR: always
+
+permissions:
+  contents: read
+
+jobs:
+  run-smoke-tests:
+    runs-on: [self-hosted, type-ccx33]
+    timeout-minutes: 30
+
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - test: smoke_mainnet
+          - test: smoke_testnet
+
+    name: "smoke-e2e-${{ matrix.test }}"
+
+    steps:
+      - name: Check-out repository
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version-file: ts-tests/.nvmrc
+
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v4
+        with:
+          version: 10
+
+      - name: Install e2e dependencies
+        working-directory: ts-tests
+        run: pnpm install --frozen-lockfile
+
+      - name: Run smoke test
+        working-directory: ts-tests
+        run: pnpm moonwall test ${{ matrix.test }}