Reopen Namada support

.changelog/unreleased/features/3705-support-namada.md

@@ -0,0 +1,2 @@
+- Add support for relaying between Namada and CosmosSDK-based chains.
+  ([\#3705](https://github.com/informalsystems/hermes/issues/3705))

.github/codespell/words.txt

@@ -2,3 +2,6 @@ crate
 shs
 ser
 numer
+nam
+inout
+wast

.github/workflows/cargo-doc.yaml

@@ -28,7 +28,12 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
-          toolchain: nightly-2024-04-21
+          toolchain: nightly-2024-10-15
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - name: Build API documentation
         uses: actions-rs/cargo@v1
         env:

.github/workflows/guide-templates.yaml

@@ -31,13 +31,13 @@ jobs:
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - name: Check templates
         run: bash scripts/auto_gen_templates.sh --mode "check"
-      - uses: actions-rs/cargo@v1
-        name: Update lockfile
-        with:
-          command: generate-lockfile
-          args: --manifest-path tools/check-guide/Cargo.toml
       - uses: actions-rs/cargo@v1
         name: Check guide
         with:

.github/workflows/integration.yaml

@@ -118,6 +118,11 @@ jobs:
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - uses: actions-rs/cargo@v1
         with:
           command: test
@@ -156,6 +161,11 @@ jobs:
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - uses: actions-rs/cargo@v1
         with:
           command: test
@@ -199,6 +209,11 @@ jobs:
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - uses: actions-rs/cargo@v1
         with:
           command: test
@@ -242,6 +257,11 @@ jobs:
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - uses: actions-rs/cargo@v1
         with:
           command: test
@@ -284,6 +304,11 @@ jobs:
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - uses: actions-rs/cargo@v1
         with:
           command: test
@@ -328,6 +353,11 @@ jobs:
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - uses: actions-rs/cargo@v1
         with:
           command: test

.github/workflows/misbehaviour.yml

@@ -80,6 +80,11 @@ jobs:
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - name: Build Hermes
         uses: actions-rs/cargo@v1
         with:
@@ -132,6 +137,11 @@ jobs:
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - name: Build Hermes
         uses: actions-rs/cargo@v1
         with:
@@ -184,6 +194,11 @@ jobs:
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - name: Build Hermes
         uses: actions-rs/cargo@v1
         with:
@@ -236,6 +251,11 @@ jobs:
         uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - name: Build Hermes
         uses: actions-rs/cargo@v1
         with:

.github/workflows/multi-chains.yaml

@@ -99,6 +99,11 @@ jobs:
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - uses: actions-rs/cargo@v1
         with:
           command: test

.github/workflows/namada.yaml

@@ -0,0 +1,199 @@
+name: Namada Integration
+
+on:
+  workflow_dispatch:
+  pull_request:
+    paths:
+      - .github/workflows/namada.yaml
+      - Cargo.toml
+      - Cargo.lock
+      - flake.nix
+      - flake.lock
+      - ci/**
+      - e2e/**
+      - crates/**
+      - tools/**
+
+env:
+  CARGO_INCREMENTAL: 0
+  CARGO_PROFILE_DEV_DEBUG: 1
+  CARGO_PROFILE_RELEASE_DEBUG: 1
+  RUST_BACKTRACE: short
+  CARGO_NET_RETRY: 10
+  RUSTUP_MAX_RETRIES: 10
+
+# Cancel previous runs of this workflow when a new commit is added to the PR, branch or tag
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  cosmos-namada:
+    runs-on: ubuntu-22.04
+    strategy:
+      fail-fast: false
+      matrix:
+        chain:
+          - package: .#gaia20
+            command: gaiad,namada
+            account_prefix: cosmos,''
+            native_token: stake,nam
+          - package: .#osmosis
+            command: osmosisd,namada
+            account_prefix: osmo,''
+            native_token: stake,nam
+    steps:
+      - uses: actions/checkout@v4
+      - name: Clone Namada
+        uses: actions/checkout@v4
+        with:
+          repository: anoma/namada
+          ref: v0.46.1
+          path: namada
+      - name: Retrieve Namada repository path
+        id: namada-repo-path
+        run: |
+          echo "NAMADA_REPO_PATH=$(pwd)/namada" >> "$GITHUB_ENV"
+      - name: Install Nix
+        uses: DeterminateSystems/nix-installer-action@main
+        with:
+          extra-conf: |
+            substituters = https://cache.nixos.org
+            trusted-public-keys = cache.nixos.org-1:6NCHdD59X431o0gWypbMrAURkbJ16ZPMQFGspcDShjY=
+      - name: Install Cachix
+        uses: cachix/cachix-action@v14
+        with:
+          name: cosmos-nix
+      - uses: actions-rust-lang/setup-rust-toolchain@v1
+        with:
+          toolchain: stable
+      - name: Install libudev
+        run: sudo apt-get update && sudo apt-get -y install libudev-dev
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+      - uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: -p ibc-integration-test --features namada --no-fail-fast --no-run
+      - name: Install cargo-nextest
+        run: curl -LsSf https://get.nexte.st/latest/linux | tar zxf - -C ${CARGO_HOME:-~/.cargo}/bin
+      - name: Download CometBFT
+        run: |
+          curl -o cometbft.tar.gz -LO https://github.com/cometbft/cometbft/releases/download/v0.37.11/cometbft_0.37.11_linux_amd64.tar.gz
+          tar -xvzf cometbft.tar.gz
+          chmod +x cometbft
+          mkdir -p $HOME/local/bin
+          mv cometbft ~/local/bin
+      - name: Download Namada binaries
+        env:
+          OPERATING_SYSTEM: Linux
+        run: |
+          release_url=$(curl -s "https://api.github.com/repos/anoma/namada/releases/188247367" | grep "browser_download_url" | cut -d '"' -f 4 | grep "$OPERATING_SYSTEM")
+          wget "$release_url"
+          tar -xzvf namada*.tar.gz
+          cp ./namada*/namadac ~/local/bin/namadac
+          cp ./namada*/namadan ~/local/bin/namadan
+          cp ./namada*/namadaw ~/local/bin/namadaw
+          cp ./namada*/namada ~/local/bin/namada
+          cp ./namada*/wasm/checksums.json $NAMADA_REPO_PATH/wasm
+          cp ./namada*/wasm/*.wasm $NAMADA_REPO_PATH/wasm
+      - name: Update environment path
+        run: |
+          echo "${HOME}/local/bin" >> $GITHUB_PATH
+      - name: Download MASP parameters
+        run: |
+          echo $HOME
+          mkdir -p $HOME/.masp-params
+          curl -o $HOME/.masp-params/masp-spend.params -L https://github.com/anoma/masp-mpc/releases/download/namada-trusted-setup/masp-spend.params\?raw\=true
+          curl -o $HOME/.masp-params/masp-output.params -L https://github.com/anoma/masp-mpc/releases/download/namada-trusted-setup/masp-output.params?raw=true
+          curl -o $HOME/.masp-params/masp-convert.params -L https://github.com/anoma/masp-mpc/releases/download/namada-trusted-setup/masp-convert.params?raw=true
+      - env:
+          RUST_LOG: info
+          RUST_BACKTRACE: 1
+          NO_COLOR_LOG: 1
+          NEXTEST_RETRIES: 2
+          CHAIN_COMMAND_PATHS: ${{ matrix.chain.command }}
+          ACCOUNT_PREFIXES: ${{ matrix.chain.account_prefix }}
+          NATIVE_TOKENS: ${{ matrix.chain.native_token }}
+        run: |
+          nix shell ${{ matrix.chain.package }} -c \
+            cargo nextest run -p ibc-integration-test --no-fail-fast --failure-output final --test-threads=1 \
+            --features namada
+
+  namada:
+    runs-on: ubuntu-22.04
+    strategy:
+      fail-fast: false
+    steps:
+      - uses: actions/checkout@v4
+      - name: Clone Namada
+        uses: actions/checkout@v4
+        with:
+          repository: anoma/namada
+          ref: v0.46.1
+          path: namada
+      - name: Retrieve Namada repository path
+        id: namada-repo-path
+        run: |
+          echo "NAMADA_REPO_PATH=$(pwd)/namada" >> "$GITHUB_ENV"
+      - uses: actions-rust-lang/setup-rust-toolchain@v1
+        with:
+          toolchain: stable
+      - name: Install libudev
+        run: sudo apt-get update && sudo apt-get -y install libudev-dev
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+      - uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: -p ibc-integration-test --features namada --no-fail-fast --no-run
+      - name: Install cargo-nextest
+        run: curl -LsSf https://get.nexte.st/latest/linux | tar zxf - -C ${CARGO_HOME:-~/.cargo}/bin
+      - name: Download CometBFT
+        run: |
+          curl -o cometbft.tar.gz -LO https://github.com/cometbft/cometbft/releases/download/v0.37.11/cometbft_0.37.11_linux_amd64.tar.gz
+          tar -xvzf cometbft.tar.gz
+          mkdir -p ~/local/bin
+          chmod +x cometbft
+          mv cometbft ~/local/bin
+      - name: Download Namada binaries
+        env:
+          OPERATING_SYSTEM: Linux
+        run: |
+          release_url=$(curl -s "https://api.github.com/repos/anoma/namada/releases/188247367" | grep "browser_download_url" | cut -d '"' -f 4 | grep "$OPERATING_SYSTEM")
+          wget "$release_url"
+          tar -xzvf namada*.tar.gz
+          cp ./namada*/namadac ~/local/bin/namadac
+          cp ./namada*/namadan ~/local/bin/namadan
+          cp ./namada*/namadaw ~/local/bin/namadaw
+          cp ./namada*/namada ~/local/bin/namada
+          cp ./namada*/wasm/checksums.json $NAMADA_REPO_PATH/wasm
+          cp ./namada*/wasm/*.wasm $NAMADA_REPO_PATH/wasm
+      - name: Update environment path
+        run: |
+          echo "${HOME}/local/bin" >> $GITHUB_PATH
+      - name: Download MASP parameters
+        run: |
+          echo $HOME
+          mkdir -p $HOME/.masp-params
+          curl -o $HOME/.masp-params/masp-spend.params -L https://github.com/anoma/masp-mpc/releases/download/namada-trusted-setup/masp-spend.params\?raw\=true
+          curl -o $HOME/.masp-params/masp-output.params -L https://github.com/anoma/masp-mpc/releases/download/namada-trusted-setup/masp-output.params?raw=true
+          curl -o $HOME/.masp-params/masp-convert.params -L https://github.com/anoma/masp-mpc/releases/download/namada-trusted-setup/masp-convert.params?raw=true
+      - env:
+          RUST_LOG: info
+          RUST_BACKTRACE: 1
+          NO_COLOR_LOG: 1
+          NEXTEST_RETRIES: 2
+          CHAIN_COMMAND_PATHS: namada
+          ACCOUNT_PREFIXES: ''
+          NATIVE_TOKENS: nam
+        run: |
+          cargo nextest run -p ibc-integration-test --no-fail-fast --failure-output final --test-threads=1 \
+            --features namada
+

.github/workflows/publish.yml

@@ -14,6 +14,11 @@ jobs:
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
           toolchain: stable
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - uses: katyo/publish-crates@v2
         with:
           registry-token: ${{ secrets.CARGO_REGISTRY_TOKEN }}

.github/workflows/release.yml

@@ -31,6 +31,11 @@ jobs:
     runs-on: ${{ matrix.config.os }}
     steps:
       - uses: actions/checkout@v4
+      - name: Install Protoc
+        uses: heliaxdev/setup-protoc@v2
+        with:
+          version: "25.0"
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
       - uses: taiki-e/upload-rust-binary-action@v1
         with:
           # (required)