Merge branch 'master' into impl-public

.editorconfig

@@ -6,7 +6,7 @@ tab_width=4
 end_of_line=lf
 charset=utf-8
 trim_trailing_whitespace=true
-max_line_length=120
+max_line_length=100
 insert_final_newline=true
 
 [*.yml]

.gitlab-ci.yml

@@ -51,7 +51,7 @@ variables:
     - /^[0-9]+$/                   # PRs
   retry:
     max: 2
-    when: 
+    when:
       - runner_system_failure
       - unknown_failure
       - api_failure
@@ -133,7 +133,7 @@ test-linux-stable:                 &test-linux
     variables:
       - $DEPLOY_TAG
   script:
-    - time cargo test --all --release --verbose --locked |
+    - WASM_BUILD_NO_COLOR=1 time cargo test --all --release --verbose --locked |
         tee output.log
     - sccache -s
   after_script:
@@ -159,13 +159,24 @@ test-srml-staking:                 &test-srml-staking
       - $DEPLOY_TAG
   script:
     - cd srml/staking/
-    - time cargo test --release --verbose --no-default-features --features std
+    - WASM_BUILD_NO_COLOR=1 time cargo test --release --verbose --no-default-features --features std
     - sccache -s
 
-
-
-
-
+test-wasmtime:                 &test-wasmtime
+  stage:                           test
+  <<:                              *docker-env
+  variables:
+    # Enable debug assertions since we are running optimized builds for testing
+    # but still want to have debug assertions.
+    RUSTFLAGS: -Cdebug-assertions=y
+    RUST_BACKTRACE: 1
+  except:
+    variables:
+      - $DEPLOY_TAG
+  script:
+    - cd core/executor
+    - WASM_BUILD_NO_COLOR=1 time cargo test --release --verbose --features wasmtime
+    - sccache -s
 
 test-linux-stable-int:
   <<:                              *test-linux
@@ -177,7 +188,7 @@ test-linux-stable-int:
   script:
     - echo "___Logs will be partly shown at the end in case of failure.___"
     - echo "___Full log will be saved to the job artifacts only in case of failure.___"
-    - RUST_LOG=sync=trace,consensus=trace,client=trace,state-db=trace,db=trace,forks=trace,state_db=trace,storage_cache=trace
+    - WASM_BUILD_NO_COLOR=1 RUST_LOG=sync=trace,consensus=trace,client=trace,state-db=trace,db=trace,forks=trace,state_db=trace,storage_cache=trace
         time cargo test -p node-cli --release --verbose --locked -- --ignored --test-threads=1
         &> ${CI_COMMIT_SHORT_SHA}_int_failure.log
     - sccache -s
@@ -219,6 +230,26 @@ node-exits:
   script:
     - ./ci/check_for_exit.sh
 
+
+test-full-crypto-feature:          &test-full-crypto-feature
+  stage:                           test
+  <<:                              *docker-env
+  variables:
+    # Enable debug assertions since we are running optimized builds for testing
+    # but still want to have debug assertions.
+    RUSTFLAGS: -Cdebug-assertions=y
+    RUST_BACKTRACE: 1
+  except:
+    variables:
+      - $DEPLOY_TAG
+  script:
+    - cd core/primitives/
+    - time cargo +nightly build --verbose --no-default-features --features full_crypto
+    - cd ../application-crypto
+    - time cargo +nightly build --verbose --no-default-features --features full_crypto
+    - sccache -s
+
+
 #### stage:                        build
 
 build-linux-substrate:
@@ -230,7 +261,7 @@ build-linux-substrate:
     variables:
       - $DEPLOY_TAG
   script:
-    - time cargo build --release --verbose
+    - WASM_BUILD_NO_COLOR=1 time cargo build --release --verbose
     - mkdir -p ./artifacts/substrate/
     - mv ./target/release/substrate ./artifacts/substrate/.
     - echo -n "Substrate version = "
@@ -258,7 +289,7 @@ build-linux-subkey:
   script:
     - cd ./subkey
     - BUILD_DUMMY_WASM_BINARY=1 time cargo build --release --verbose
-    - cd ..
+    - cd -
     - sccache -s
     - mkdir -p ./artifacts/subkey
     - mv ./target/release/subkey ./artifacts/subkey/.
@@ -307,6 +338,35 @@ check_warnings:
       fi
   allow_failure:                   true
 
+# Check whether Polkadot 'master' branch builds using this Substrate commit.
+check_polkadot:
+  stage:                           build
+  <<:                              *docker-env
+  allow_failure:                   true
+  dependencies:
+    - test-linux-stable
+  script:
+    - COMMIT_HASH=$(git rev-parse HEAD)
+    - SUBSTRATE_PATH=$(pwd)
+    # Clone the current Polkadot master branch into ./polkadot.
+    - git clone --depth 1 https://gitlab.parity.io/parity/polkadot.git
+    - cd polkadot
+    # Within Polkadot 'master' alter each Cargo.toml that references the
+    # Substrate 'polkadot-master' branch:
+    # 1. Replace the 'branch = "polkadot-master"' statements with the rev of our
+    #    commit.
+    # 2. Replace 'git = "https://.*"' with 'git = "file://.*"' (the local
+    #    checked out Substrate repository one folder above).
+    # 3. Remove any trailing commas.
+    - git grep -l "polkadot-master" | grep toml | xargs sed -i "s/branch.*=.*\"polkadot-master\"/rev = \"$COMMIT_HASH\"/; s~https://github.com/paritytech/substrate~file://$SUBSTRATE_PATH~; s/,\s*}/ }/"
+    # Make sure 'Cargo.lock' matches 'Cargo.toml'. It's enough to update one
+    # package, others are updated along the way.
+    - cargo update -p sr-io
+    # Check whether Polkadot 'master' branch builds with this Substrate commit.
+    - time cargo check
+    - cd -
+    - sccache -s
+
 #### stage:                        publish
 
 .publish-docker-release:           &publish-docker-release