feat: add cosmwasm deployment workflow (#11)

* feat: add schema of cw-hub-bnusd

* feat: add archway as submodule

* feat: add cosmwasm-check as dev dependencies

* feat: add scripts for common tasks

* feat: add workflow to deploy wasm contracts

* feat: remove cosmwasm-check from dev dependencies and install as a tool

* feat: use 1.69.0 rust version

* install wasm-opt and cw-check in ci

* fix: add missing rust flags

* update package versions

* feat: add installation packages as components

* feat: use correct container name

* feat: separate out copy command

* feat: use sh command to run the script

* feat: move caching option to first step

* feat: install wasm-opt using downloaded file

.github/workflows/deploy-cw-contracts.yml

@@ -0,0 +1,69 @@
+name: CW Contracts Test Deployment
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+    paths:
+      - contracts/**
+      - .github/workflows/deploy-cw-contracts.yml
+jobs:
+  Build:
+    name: Build & Deploy CW Contracts
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v3
+        with:
+          submodules: true
+
+      - name: Start local Archway Blockchain
+        run: |
+          cd contracts/archway
+          sed -i 's/latest/v0.4.0/' docker-compose.yaml
+          docker compose -f docker-compose.yaml up -d
+          # git clean submodule directory
+          git checkout .
+          git clean -fdx
+
+      - name: Cache Rust dependencies
+        uses: Swatinem/rust-cache@v2
+
+      - name: Install stable toolchain
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: 1.69.0
+          target: wasm32-unknown-unknown
+          override: true
+          profile: minimal
+
+      - name: Install cw-check
+        run: |
+          cargo install cosmwasm-check
+
+      - name: Compile WASM
+        run: bash ./scripts/generate_wasm.sh
+
+      - name: Check WASM Size
+        run: |
+          max_size=800
+          echo "Check if size of wasm file exceeds $max_size kilobytes..."
+          for file in artifacts/*.wasm; do
+            size=$(du -k "$file" | awk '{print $1}')
+            if [[ $size -gt $max_size ]]; then
+            echo "Error: $file : $size has exceeded maximum contract size limit of 800KB."
+            exit 1
+            fi
+            echo "$file : $size"
+          done
+          echo "The size of all contracts is well within the 800 KB limit."
+
+      - name: Deploy WASM
+        run: |
+          container=$(docker ps --format '{{.Names}}')
+          cp scripts/deploy_cw.sh contracts/archway/contracts
+          cp -r artifacts contracts/archway/contracts
+          docker exec $container chmod +x /contracts/deploy_cw.sh
+          docker exec $container sh /contracts/deploy_cw.sh

.gitignore

@@ -1,6 +1,5 @@
 # Build results
 /target
-/schema
 
 # Cargo+Git helper file (https://github.com/rust-lang/cargo/blob/0.44.1/src/cargo/sources/git/utils.rs#L320-L327)
 .cargo-ok
@@ -27,5 +26,3 @@ artifacts/
 
 # code coverage
 tarpaulin-report.*
-
-contracts/**/**/schema

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "contracts/archway"]
+	path = contracts/archway
+	url = https://github.com/archway-network/archway.git

contracts/token-contracts/cw-hub-bnusd/Cargo.toml

@@ -29,14 +29,25 @@ optimize = """docker run --rm -v "$(pwd)":/code \
 """
 
 [dependencies]
-cosmwasm-schema = "1.1.3"
-cosmwasm-std = "1.1.3"
-cosmwasm-storage = "1.1.3"
+cosmwasm-schema = "1.2.6"
+cosmwasm-std = "1.2.6"
+cosmwasm-storage = "1.2.6"
 cw-storage-plus = "1.0.1"
 cw2 = "1.0.1"
-schemars = "0.8.10"
-serde = { version = "1.0.145", default-features = false, features = ["derive"] }
-thiserror = { version = "1.0.31" }
+schemars = "0.8.12"
+serde = { version = "1.0.163", default-features = false, features = ["derive"] }
+thiserror = { version = "1.0.40" }
 
 [dev-dependencies]
 cw-multi-test = "0.16.2"
+
+[profile.release]
+# Do not perform backtrace for panic on release builds.
+panic = 'abort'
+# Perform optimizations on all codegen units.
+codegen-units = 1
+# Optimize for size.
+opt-level = 'z' # or 'z' to optimize "aggressively" for size
+# Enable link time optimization.
+lto = true
+strip = true

contracts/token-contracts/cw-hub-bnusd/schema/cw-hub-bnusd.json

@@ -0,0 +1,26 @@
+{
+  "contract_name": "cw-hub-bnusd",
+  "contract_version": "0.1.0",
+  "idl_version": "1.0.0",
+  "instantiate": {
+    "$schema": "http://json-schema.org/draft-07/schema#",
+    "title": "InstantiateMsg",
+    "type": "object",
+    "additionalProperties": false
+  },
+  "execute": {
+    "$schema": "http://json-schema.org/draft-07/schema#",
+    "title": "ExecuteMsg",
+    "type": "string",
+    "enum": []
+  },
+  "query": {
+    "$schema": "http://json-schema.org/draft-07/schema#",
+    "title": "QueryMsg",
+    "type": "string",
+    "enum": []
+  },
+  "migrate": null,
+  "sudo": null,
+  "responses": {}
+}

contracts/token-contracts/cw-hub-bnusd/schema/raw/execute.json

@@ -0,0 +1,6 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "ExecuteMsg",
+  "type": "string",
+  "enum": []
+}

contracts/token-contracts/cw-hub-bnusd/schema/raw/instantiate.json

@@ -0,0 +1,6 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "InstantiateMsg",
+  "type": "object",
+  "additionalProperties": false
+}

contracts/token-contracts/cw-hub-bnusd/schema/raw/query.json

@@ -0,0 +1,6 @@
+{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "title": "QueryMsg",
+  "type": "string",
+  "enum": []
+}

scripts/deploy_cw.sh

@@ -0,0 +1,28 @@
+#!/bin/bash
+
+WALLET=fd # This account is default while running the chain on docker.
+### LOCALNET ###
+ENDPOINT=http://localhost:26657
+CHAIN_ID=localnet
+TOKEN=stake
+
+deploy_wasm() {
+  RES=$(archwayd tx wasm store "$CONTRACT_WASM" \
+    --keyring-backend test \
+    --from $WALLET \
+    --node $ENDPOINT \
+    --chain-id $CHAIN_ID \
+    --gas-prices 0.02$TOKEN \
+    --gas auto \
+    --gas-adjustment 1.3 -y \
+    --output json -b block)
+
+  echo "Result: "
+  echo "$RES"
+}
+
+# This wasm directory is inside the docker container
+for CONTRACT_WASM in /contracts/artifacts/*.wasm; do
+  echo "=> Deploying $CONTRACT_WASM"
+  deploy_wasm "$CONTRACT_WASM"
+done

scripts/generate_wasm.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+set -e
+
+# install wasm-opt
+BINARYEN_VERS=110
+BINARYEN_DWN="https://github.com/WebAssembly/binaryen/releases/download/version_${BINARYEN_VERS}/binaryen-version_${BINARYEN_VERS}-x86_64-linux.tar.gz"
+
+if ! which wasm-opt; then
+  curl -OL $BINARYEN_DWN
+  tar xf binaryen-version_${BINARYEN_VERS}-x86_64-linux.tar.gz
+  export PATH=$PATH:$PWD/binaryen-version_${BINARYEN_VERS}/bin
+fi
+
+# Generate optimized wasm files and verify generated wasm with cosmwasm-check
+mkdir -p artifacts
+RUSTFLAGS='-C link-arg=-s' cargo wasm
+for WASM in ./target/wasm32-unknown-unknown/release/*.wasm; do
+  NAME=$(basename "$WASM" .wasm)${SUFFIX}.wasm
+  echo "########Creating intermediate hash for $NAME ...########"
+  sha256sum -- "$WASM" | tee -a artifacts/checksums_intermediate.txt
+  echo "########Optimizing $NAME ...########"
+  wasm-opt -Oz "$WASM" -o "artifacts/$NAME"
+  echo "########Verifying $NAME file with cosmwasm-check ...########"
+  cosmwasm-check "artifacts/$NAME"
+done

scripts/pre_commit.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+set -e
+
+cargo fmt --all
+#cargo clippy --fix
+source ./scripts/run_in_subprojects.sh ./contracts/token-contracts/cw-hub-bnusd
+cargo clean