Ignore checks for companion PRs (#1455)

polkadot/.gitlab-ci.yml

@@ -99,17 +99,7 @@ test-deterministic-wasm:
   <<:                              *docker-env
   except:
   script:
-    # build runtime
-    - WASM_BUILD_NO_COLOR=1 cargo build --verbose --release -p kusama-runtime -p polkadot-runtime -p westend-runtime
-    # make checksum
-    - sha256sum target/release/wbuild/target/wasm32-unknown-unknown/release/*.wasm > checksum.sha256
-    # clean up – FIXME: can we reuse some of the artifacts?
-    - cargo clean
-    # build again
-    - WASM_BUILD_NO_COLOR=1 cargo build --verbose --release -p kusama-runtime -p polkadot-runtime -p westend-runtime
-    # confirm checksum
-    - sha256sum -c checksum.sha256
-
+    - ./scripts/gitlab/test_deterministic_wasm.sh
 
 test-linux-stable:                 &test
   stage:                           test
@@ -123,7 +113,7 @@ test-linux-stable:                 &test
     RUSTFLAGS: "-Cdebug-assertions=y -Dwarnings"
     TARGET: native
   script:
-    - time cargo test --all --release --verbose --locked --features runtime-benchmarks
+    - ./scripts/gitlab/test_linux_stable.sh
     - sccache -s
 
 check-web-wasm:                    &test
@@ -134,14 +124,7 @@ check-web-wasm:                    &test
   script:
     # WASM support is in progress. As more and more crates support WASM, we
     # should add entries here. See https://github.com/paritytech/polkadot/issues/625
-    - time cargo build --locked --target=wasm32-unknown-unknown --manifest-path runtime/polkadot/Cargo.toml
-    - time cargo build --locked --target=wasm32-unknown-unknown --manifest-path runtime/kusama/Cargo.toml
-    - time cargo build --locked --target=wasm32-unknown-unknown --manifest-path erasure-coding/Cargo.toml
-    - time cargo build --locked --target=wasm32-unknown-unknown --manifest-path parachain/Cargo.toml
-    - time cargo build --locked --target=wasm32-unknown-unknown --manifest-path primitives/Cargo.toml
-    - time cargo build --locked --target=wasm32-unknown-unknown --manifest-path rpc/Cargo.toml
-    - time cargo build --locked --target=wasm32-unknown-unknown --manifest-path statement-table/Cargo.toml
-    - time cargo build --locked --target=wasm32-unknown-unknown --manifest-path cli/Cargo.toml --no-default-features --features browser
+    - ./scripts/gitlab/check_web_wasm.sh
     - sccache -s
 
 check-runtime-benchmarks:          &test
@@ -151,7 +134,7 @@ check-runtime-benchmarks:          &test
   <<:                              *compiler_info
   script:
     # Check that the node will compile with `runtime-benchmarks` feature flag.
-    - time cargo check --features runtime-benchmarks
+    - ./scripts/gitlab/check_runtime_benchmarks.sh
     - sccache -s
 
 build-wasm-release: