Refactor and improve

.cargo/config

@@ -1,4 +1,6 @@
 [alias]
-wasm = "build --release --target wasm32-unknown-unknown"
+wasm = "build --release --lib --target wasm32-unknown-unknown"
+wasm-debug = "build --lib --target wasm32-unknown-unknown"
 unit-test = "test --lib"
-schema = "run --example schema"
+integration-test = "test --test integration"
+schema = "run --bin schema"

.circleci/config.yml

@@ -1,61 +1,49 @@
 version: 2.1
 
-executors:
-  builder:
-    docker:
-      - image: buildpack-deps:trusty
-
 jobs:
-  docker-image:
-    executor: builder
+  build:
+    docker:
+      - image: rust:1.64.0
     steps:
       - checkout
-      - setup_remote_docker
-        docker_layer_caching: true
       - run:
-          name: Build Docker artifact
-          command: docker build --pull -t "cosmwasm/cw-gitpod-base:${CIRCLE_SHA1}" .
+          name: Version information
+          command: rustc --version; cargo --version; rustup --version
+      - restore_cache:
+          keys:
+            - v4-cargo-cache-{{ arch }}-{{ checksum "Cargo.lock" }}
       - run:
-          name: Push application Docker image to docker hub
-          command: |
-            if [ "${CIRCLE_BRANCH}" = "master" ]; then
-              docker tag "cosmwasm/cw-gitpod-base:${CIRCLE_SHA1}" cosmwasm/cw-gitpod-base:latest
-              docker login --password-stdin -u "$DOCKER_USER" \<<<"$DOCKER_PASS"
-              docker push cosmwasm/cw-gitpod-base:latest
-              docker logout
-            fi
-
-  docker-tagged:
-    executor: builder
-    steps:
-      - checkout
-      - setup_remote_docker
-        docker_layer_caching: true
+          name: Add wasm32 target
+          command: rustup target add wasm32-unknown-unknown
+      - run:
+          name: Unit tests
+          env: RUST_BACKTRACE=1
+          command: cargo unit-test --locked
+      - run:
+          name: Build
+          command: cargo wasm --locked
+      - run:
+          name: Format source code
+          command: cargo fmt
       - run:
-          name: Push application Docker image to docker hub
+          name: Build and run schema generator
+          command: cargo schema --locked
+      - run:
+          name: Ensure checked-in source code and schemas are up-to-date
           command: |
-            docker tag "cosmwasm/cw-gitpod-base:${CIRCLE_SHA1}" "cosmwasm/cw-gitpod-base:${CIRCLE_TAG}"
-            docker login --password-stdin -u "$DOCKER_USER" \<<<"$DOCKER_PASS"
-            docker push
-            docker logout
-
-workflows:
-  version: 2
-  test-suite:
-    jobs:
-      # this is now a slow process... let's only run on master
-      - docker-image:
-          filters:
-            branches:
-              only:
-                - master
-      - docker-tagged:
-          filters:
-            tags:
-              only:
-                - /^v.*/
-            branches:
-              ignore:
-                - /.*/
-            requires:
-              - docker-image
+            CHANGES_IN_REPO=$(git status --porcelain)
+            if [[ -n "$CHANGES_IN_REPO" ]]; then
+              echo "Repository is dirty. Showing 'git status' and 'git --no-pager diff' for debugging now:"
+              git status && git --no-pager diff
+              exit 1
+            fi
+      - save_cache:
+          paths:
+            - /usr/local/cargo/registry
+            - target/debug/.fingerprint
+            - target/debug/build
+            - target/debug/deps
+            - target/wasm32-unknown-unknown/release/.fingerprint
+            - target/wasm32-unknown-unknown/release/build
+            - target/wasm32-unknown-unknown/release/deps
+          key: v4-cargo-cache-{{ arch }}-{{ checksum "Cargo.lock" }}