add templates and unit test ci for all PR & push actions

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,20 @@
+---
+name: Bug report
+about: Create a bug report to help us improve
+title: "[BUG] title_of_bug"
+labels: bug
+assignees: ''
+
+---
+
+**Describe the bug**
+A clear and concise description of what the bug is.
+
+**To Reproduce**
+Describe the steps to reproduce the behavior.
+
+**Context & versions**
+Delineate the correct versions of all the components involved in reproducing the bug. 
+
+**(if applicable) suggested solution**
+If you know the solution to the bug, let us know!

.github/ISSUE_TEMPLATE/feature_request.md

@@ -0,0 +1,17 @@
+---
+name: Feature request
+about: Suggest an idea for this project
+title: "[FEATURE] title-of-feature  "
+labels: enhancement
+assignees: ''
+
+---
+
+**Problem definition**
+A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
+
+**Feature specification**
+A clear and concise description of what you want to happen.
+
+**Additional context**
+Add any other context or screenshots about the feature request here.

.github/pull_request_template.md

@@ -0,0 +1,18 @@
+## Summary of changes
+
+<Describe summary of major changes here>
+
+## Report of required housekeeping
+
+- [ ] Github issue OR spec proposal link
+- [ ] Wrote tests
+- [ ] Added a relevant changelog entry to CHANGELOG.md
+
+----
+
+## (FOR ADMIN) Before merging
+
+- [ ] Added appropriate labels to PR
+- [ ] Squashed all commits, uses message "Merge pull request #XYZ: [title]" (coding standards)
+- [ ] Confirm added tests are consistent with the intended behavior of changes
+- [ ] Ensure all tests pass

.github/workflows/release-artifacts.yml

@@ -0,0 +1,38 @@
+name: Release Artifacts
+on:
+  push:
+    tags:
+      - "v[0-9]+.[0-9]+.[0-9]+" # Push events to matching v*, i.e. v1.0, v20.15.10
+      - "v[0-9]+.[0-9]+.[0-9]+-rc*" # Push events to matching v*, i.e. v1.0-rc1, v20.15.10-rc5
+
+jobs:
+  release-artifacts:
+    env:
+      CONTRACT_DIR: contracts/airdrop
+      CARGO_MANIFEST_DIR: ${{ env.CONTRACT_DIR }}/Cargo.toml
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Install latest stable
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          override: true
+          components: rustfmt, clippy
+      - name: Setup Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      - name: Generate Cargo.lock
+        run: |
+          cargo fetch --manifest-path=${{ env.CARGO_MANIFEST_DIR }} --verbose
+      - name: Build Artifacts
+        run: |
+          docker run --rm -v "$(pwd)"/${{ env.CONTRACT_DIR }}:/code \
+          --mount type=volume,source="$(basename "$(pwd)")_cache",target=/code/target \
+          --mount type=volume,source=registry_cache,target=/usr/local/cargo/registry \
+          cosmwasm/rust-optimizer:0.11.5
+          tar -zcvf cosmwasm-artifacts.tar.gz artifacts
+      - name: Create Release
+        uses: softprops/action-gh-release@v1
+        with:
+          files: cosmwasm-artifacts.tar.gz
+          body_path: CHANGELOG.md

.github/workflows/tests.yml

@@ -0,0 +1,67 @@
+name: Formatting Check & Test
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+      - master
+      - "release/*"
+
+jobs:
+  clippy:
+    name: Actions - clippy
+    runs-on: ubuntu-latest
+    env:
+      CARGO_MANIFEST_DIR: contracts/airdrop/Cargo.toml
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 1
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          components: clippy
+          profile: minimal
+          override: true
+      - run: cargo fetch --manifest-path=${{ env.CARGO_MANIFEST_DIR }} --verbose
+      - run: cargo clippy --manifest-path=${{ env.CARGO_MANIFEST_DIR }} --all --all-targets -- -D warnings
+
+  rustfmt:
+    name: Actions - rustfmt
+    runs-on: ubuntu-latest
+    env:
+      CARGO_MANIFEST_DIR: contracts/airdrop/Cargo.toml
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 1
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          components: rustfmt
+          profile: minimal
+          override: true
+      - run: cargo fmt --manifest-path=${{ env.CARGO_MANIFEST_DIR }} -- --check
+
+  unit-test:
+    name: Actions - unit test
+    runs-on: ${{ matrix.os }}
+    env:
+      CARGO_MANIFEST_DIR: contracts/airdrop/Cargo.toml
+    strategy:
+      matrix:
+        os: [ubuntu-latest]
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          fetch-depth: 1
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          profile: minimal
+      - run: cargo fetch --manifest-path=${{ env.CARGO_MANIFEST_DIR }} --verbose
+      - run: cargo build --manifest-path=${{ env.CARGO_MANIFEST_DIR }}
+      - run: cargo test --manifest-path=${{ env.CARGO_MANIFEST_DIR }} --verbose --all
+        env:
+          RUST_BACKTRACE: 1

.gitignore

@@ -7,3 +7,5 @@ coverage/
 
 node_modules/
 dist/
+
+artifacts

contracts/airdrop/Cargo.toml

@@ -34,14 +34,14 @@ overflow-checks = true
 backtraces = ["cosmwasm-std/backtraces"]
 
 [dependencies]
-cw20 = "0.8.0-rc1"
-cw-storage-plus = "0.8.0-rc1"
-cosmwasm-std = { version = "0.16.0-rc5" }
-cosmwasm-storage = { version = "0.16.0-rc5" }
+cw20 = "0.8.0"
+cw-storage-plus = "0.8.0"
+cosmwasm-std = { version = "0.16.0" }
+cosmwasm-storage = { version = "0.16.0" }
 schemars = "0.8.1"
 sha3 = { version = "0.9.1", default-features = false }
 serde = { version = "1.0.103", default-features = false, features = ["derive"] }
 hex = "0.4"
 
 [dev-dependencies]
-cosmwasm-schema = "0.16.0-rc5"
+cosmwasm-schema = "0.16.0"

contracts/airdrop/src/testing/tests.rs

@@ -244,8 +244,7 @@ fn claim() {
         ]
     );
 
-    assert_eq!(
-        true,
+    assert!(
         from_binary::<IsClaimedResponse>(
             &query(
                 deps.as_ref(),
@@ -261,7 +260,7 @@ fn claim() {
         .is_claimed
     );
 
-    let res = execute(deps.as_mut(), mock_env(), info.clone(), msg.clone());
+    let res = execute(deps.as_mut(), mock_env(), info, msg);
     match res {
         Err(StdError::GenericErr { msg, .. }) => assert_eq!(msg, "already claimed"),
         _ => panic!("DO NOT ENTER HERE"),
@@ -280,7 +279,7 @@ fn claim() {
     };
 
     let info = mock_info("terra1qfqa2eu9wp272ha93lj4yhcenrc6ymng079nu8", &[]);
-    let res = execute(deps.as_mut(), mock_env(), info.clone(), msg.clone()).unwrap();
+    let res = execute(deps.as_mut(), mock_env(), info, msg).unwrap();
     assert_eq!(
         res.messages,
         vec![SubMsg::new(CosmosMsg::Wasm(WasmMsg::Execute {