feat: 08-wasm light client proxy module for wasm clients (backport #5079)

.github/CODEOWNERS

@@ -23,6 +23,10 @@
 /modules/light-clients/ @colin-axner @AdityaSripal @damiannolan
 /proto/ibc/lightclients/ @colin-axner @AdityaSripal @damiannolan
 
+# CODEOWNERS for 08-wasm light client module
+
+/modules/light-clients/08-wasm/ @colin-axner @AdityaSripal @damiannolan @charleenfei @chatton @DimitrisJim @srdtrk
+
 # CODEOWNERS for ICS 20
 
 /modules/apps/transfer/ @colin-axner @AdityaSripal @damiannolan
@@ -38,9 +42,11 @@
 /modules/apps/29-fee/ @AdityaSripal @charleenfei @colin-axner @damiannolan 
 /proto/ibc/applications/fee/ @AdityaSripal @charleenfei @colin-axner @damiannolan
 
-# CODEOWNERS for docs
-/docs/ @colin-axner @AdityaSripal @crodriguezvega @charleenfei @damiannolan @chatton @DimitrisJim @srdtrk
-
 # CODEOWNERS for callbacks middleware
 
 /modules/apps/callbacks/ @colin-axner @AdityaSripal @damiannolan @srdtrk
+
+# CODEOWNERS for docs
+
+/docs/ @colin-axner @AdityaSripal @crodriguezvega @charleenfei @damiannolan @chatton @DimitrisJim @srdtrk
+

.github/dependabot.yml

@@ -12,3 +12,32 @@ updates:
     open-pull-requests-limit: 10
     labels:
       - dependencies
+<<<<<<< HEAD
+=======
+
+  - package-ecosystem: gomod
+    directory: "/e2e"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10
+    labels:
+      - dependencies
+
+  - package-ecosystem: gomod
+    directory: "/modules/apps/callbacks"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10
+    labels:
+      - dependencies
+
+  - package-ecosystem: gomod
+    directory: "/modules/light-clients/08-wasm"
+    schedule:
+      interval: daily
+    open-pull-requests-limit: 10
+    labels:
+      - dependencies
+
+
+>>>>>>> 08d36eb0 (feat: 08-wasm light client proxy module for wasm clients (#5079))

.github/workflows/build-wasm-simd-image-from-tag.yml

@@ -0,0 +1,44 @@
+name: Build Wasm Simd Image
+on:
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: 'The tag of the image to build'
+        required: true
+        type: string
+
+env:
+   REGISTRY: ghcr.io
+   ORG: cosmos
+   IMAGE_NAME: ibc-go-wasm-simd
+   GIT_TAG: "${{ inputs.tag }}"
+
+jobs:
+   build-image-at-tag:
+      runs-on: ubuntu-latest
+      steps:
+         - uses: actions/checkout@v3
+           with:
+            ref: "${{ env.GIT_TAG }}"
+            fetch-depth: 0
+         - uses: actions/setup-python@v4
+           with:
+             python-version: '3.10'
+         - name: Install dependencies
+           run: make python-install-deps
+         - name: Log in to the Container registry
+           uses: docker/login-action@465a07811f14bebb1938fbed4728c6a1ff8901fc
+           with:
+              registry: ${{ env.REGISTRY }}
+              username: ${{ github.actor }}
+              password: ${{ secrets.GITHUB_TOKEN }}
+         - name: Build image
+           run: |
+            # remove any `/` characters from the docker tag and replace them with a -
+
+            version="$(scripts/get-libwasm-version.py --get-version)"
+            checksum="$(scripts/get-libwasm-version.py --get-checksum)"
+
+            docker_tag="$(echo $GIT_TAG | sed 's/\//-/')"
+            docker build . -t "${REGISTRY}/${ORG}/${IMAGE_NAME}:${docker_tag}" -f modules/light-clients/08-wasm/Dockerfile --build-arg LIBWASM_VERSION=${version} --build-arg LIBWASM_CHECKSUM=${checksum}
+            docker push "${REGISTRY}/${ORG}/${IMAGE_NAME}:${docker_tag}"

.github/workflows/test.yml

@@ -36,7 +36,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go-arch: ["amd64", "arm", "arm64"]
+        go-arch: ['amd64', 'arm64']
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-go@v3
@@ -52,13 +52,6 @@ jobs:
       - name: Build ibc-go
         run: GOARCH=${{ matrix.go-arch }} LEDGER_ENABLED=false make build
 
-  docker-build:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - name: Docker Build
-        run: docker build . --no-cache --build-arg IBC_GO_VERSION=v7.0.0
-
   split-test-files:
     runs-on: ubuntu-latest
     steps:

.github/workflows/wasm-client.yml

@@ -0,0 +1,58 @@
+name: Wasm Light-Client
+# This workflow runs when a PR is opened that targets code that is part of the wasm light-client.
+on:
+  pull_request:
+    paths:
+      - '.github/workflows/wasm-client.yml'
+      - 'modules/light-clients/08-wasm/**'
+      - 'proto/ibc/lightclients/wasm/**'
+permissions:
+  contents: read
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/setup-go@v4
+        with:
+          go-version: '1.21'
+      - uses: actions/checkout@v3
+      - uses: golangci/[email protected]
+        with:
+          version: v1.54.2
+          args: --timeout 10m
+          working-directory: modules/light-clients/08-wasm
+
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        go-arch: ['amd64', 'arm64']
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v4
+        with:
+          go-version: '1.21'
+      # Install cross compiler for ARM64. Export CC env variable.
+      - name: Install compiler for arm64.
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y gcc-aarch64-linux-gnu
+          echo "CC=aarch64-linux-gnu-gcc" >> $GITHUB_ENV
+        if: matrix.go-arch == 'arm64'
+      - name: Build wasm-client
+        run: |
+          cd modules/light-clients/08-wasm
+          GOARCH=${{ matrix.go-arch }} CGO_ENABLED=1 go build ./...
+
+  tests:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-go@v4
+        with:
+          go-version: '1.21'
+      - name: Go Test
+        run: |
+          cd modules/light-clients/08-wasm
+          go test -v -mod=readonly ./...

.gitignore

@@ -27,6 +27,7 @@ artifacts
 baseapp/data/*
 client/lcd/keys/*
 mytestnet
+modules/light-clients/08-wasm/**/ibc_08-wasm_client_data/
 
 # Testing
 coverage.txt
@@ -56,3 +57,14 @@ dependency-graph.png
 
 *.history
 
+tmp/
+*.wasm
+# Go
+go.work
+go.work.sum
+
+# E2E WASM contract
+!ics10_grandpa_cw.wasm
+
+# Python
+venv

Makefile

@@ -86,7 +86,6 @@ ifeq (,$(findstring nostrip,$(COSMOS_BUILD_OPTIONS)))
 endif
 ldflags += $(LDFLAGS)
 ldflags := $(strip $(ldflags))
-
 BUILD_FLAGS := -tags "$(build_tags)" -ldflags '$(ldflags)'
 # check for nostrip option
 ifeq (,$(findstring nostrip,$(COSMOS_BUILD_OPTIONS)))
@@ -134,6 +133,11 @@ go.sum: go.mod
 	go mod verify
 	go mod tidy
 
+python-install-deps:
+	@echo "Installing python dependencies..."
+	@pip3 install --upgrade pip
+	@pip3 install -r requirements.txt
+
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 ###                              Documentation                              ###
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