Add in transfers app #757

	# Based on https://github.com/actions-rs/example/blob/master/.github/workflows/quickstart.yml

	name: Cosmwasm basic

	on:
	pull_request:
	paths:
	- .github/workflows/cosmwasm-basic.yml
	- crates/**
	- examples/**
	- "!examples/transfers/frontend/**"
	push:
	branches: main
	paths:
	- .github/workflows/cosmwasm-basic.yml
	- crates/**
	- examples/**
	- "!examples/transfers/frontend/**"

	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
	CARGO_TERM_COLOR: always

	defaults:
	run:
	working-directory: examples/transfers/contracts

	jobs:
	test-wasm:
	name: Test Suite
	runs-on: ubuntu-latest
	steps:
	- name: Checkout sources
	uses: actions/checkout@v2

	- name: Install protobuf-compiler
	run: sudo apt-get install -y protobuf-compiler

	- name: Install wasm32-unknown-unknown toolchain
	uses: dtolnay/rust-toolchain@stable
	with:
	target: wasm32-unknown-unknown

	- name: Run unit tests
	run: cargo unit-test --locked
	env:
	RUST_BACKTRACE: 1

	- name: Compile WASM contract
	run: cargo wasm --locked
	env:
	RUSTFLAGS: "-C link-arg=-s"

	schema:
	name: Schema
	runs-on: ubuntu-latest
	steps:
	- name: Checkout sources
	uses: actions/checkout@v2

	- name: Install stable toolchain
	uses: dtolnay/rust-toolchain@stable
	with:
	target: wasm32-unknown-unknown

	- name: Generate Schema
	run: cargo schema --locked

	- name: Schema Changes
	# fails if any changes not committed
	run: git diff --exit-code schema

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