Adds e2e multiple versions script to master

.github/workflows/e2e-multiple-bittensor-tests.yml

@@ -0,0 +1,115 @@
+name: E2E tests w/ multiple bittensor versions
+
+on:
+  workflow_dispatch:
+    inputs:
+      bittensor_versions:
+        description: 'Bittensor versions to test (comma-separated)'
+        required: true
+        default: '7.3.1,7.2.1'
+      bittensor_branch:
+        description: 'Branch of bittensor'
+        required: true
+        default: 'staging'
+      subtensor_branch:
+        description: 'Branch of subtensor'
+        required: true
+        default: 'testnet'
+
+env:
+  RUSTV: nightly-2024-03-05
+  RUST_BACKTRACE: full
+
+jobs:
+  setup:
+    runs-on: ubuntu-latest
+    outputs:
+      matrix: ${{ steps.set-matrix.outputs.matrix }}
+    steps:
+      - name: Set up test matrix
+        id: set-matrix
+        run: |
+          versions=$(echo "${{ github.event.inputs.bittensor_versions }}" | jq -R -s -c 'split(",")| map(select(. != ""))')
+          echo "matrix=${versions}" >> $GITHUB_OUTPUT
+
+  test:
+    needs: setup
+    runs-on: SubtensorCI
+    strategy:
+      fail-fast: false
+      matrix:
+        bittensor-version: ${{fromJson(needs.setup.outputs.matrix)}}
+        rust-target:
+          - x86_64-unknown-linux-gnu
+    env:
+      RUST_BIN_DIR: target/${{ matrix.rust-target }}
+      TARGET: ${{ matrix.rust-target }}
+    steps:
+      - name: Check-out repository
+        uses: actions/checkout@v3
+        with:
+          ref: ${{ github.event.inputs.bittensor_branch }}
+
+      - name: Print working directory
+        run: |
+          pwd
+          ls -la
+
+      - name: Install Python dependencies
+        run: |
+          python -m pip install --upgrade pip
+          pip install tox
+
+      - name: Install Rust dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y clang curl libssl-dev llvm libudev-dev protobuf-compiler
+
+      - name: Install Rust ${{ env.RUSTV }}
+        uses: actions-rs/[email protected]
+        with:
+          toolchain: ${{ env.RUSTV }}
+          components: rustfmt
+          profile: minimal
+
+      - name: Add wasm32-unknown-unknown target
+        run: |
+          rustup target add wasm32-unknown-unknown --toolchain stable-x86_64-unknown-linux-gnu
+          rustup component add rust-src --toolchain stable-x86_64-unknown-linux-gnu
+
+      - name: Clone subtensor repo
+        run: git clone https://github.com/opentensor/subtensor.git
+
+      - name: Setup subtensor repo
+        working-directory: ${{ github.workspace }}/subtensor
+        run: git checkout ${{ github.event.inputs.subtensor_branch }}
+
+      - name: Create tox.ini
+        run: |
+          cd ../..
+          cat << EOF > tox.ini
+          [tox]
+          envlist = bt-${{ matrix.bittensor-version }}
+
+          [testenv]
+          deps = 
+              pytest
+              pytest-asyncio
+              anyio
+              nest_asyncio
+              bittensor==${{ matrix.bittensor-version }}
+          commands = 
+              pytest ${{ github.workspace }}/tests/e2e_tests -v -s {posargs}
+          passenv =
+              LOCALNET_SH_PATH
+
+          [pytest]
+          asyncio_mode = auto
+          EOF
+
+      - name: Run tox
+        env:
+          LOCALNET_SH_PATH: ${{ github.workspace }}/subtensor/scripts/localnet.sh
+        run: |
+          cd ../..
+          tox -c tox.ini -e bt-${{ matrix.bittensor-version }}