[ci] Add job to publish crates

.gitlab-ci.yml

@@ -4,32 +4,37 @@
 include:
   - project: parity/infrastructure/ci_cd/shared
     ref: main
-    file: /common/ci-unified.yml  
-
+    file: /common/ci-unified.yml
 
 stages:
   - check
   - test
   - build
+  - publish
 
 variables:
-  GIT_STRATEGY:                    fetch
-  GIT_DEPTH:                       "100"
-  CARGO_INCREMENTAL:               0
-  CI_IMAGE:                        !reference [.ci-unified, variables, CI_IMAGE]
+  GIT_STRATEGY: fetch
+  GIT_DEPTH: "100"
+  CARGO_INCREMENTAL: 0
+  CI_IMAGE: !reference [.ci-unified, variables, CI_IMAGE]
 
 default:
-  cache:                           {}
-  interruptible:                   true
+  cache: {}
+  interruptible: true
   retry:
     max: 2
     when:
       - runner_system_failure
       - unknown_failure
       - api_failure
 
-.docker-env:                       &docker-env
-  image:                           $CI_IMAGE
+.kubernetes-env:
+  image: $CI_IMAGE
+  tags:
+    - kubernetes-parity-build
+
+.docker-env:
+  image: $CI_IMAGE
   before_script:
     - cargo -vV
     - rustc -vV
@@ -41,123 +46,120 @@ default:
     - if: $CI_PIPELINE_SOURCE == "schedule"
     - if: $CI_COMMIT_REF_NAME == "master"
     - if: $CI_COMMIT_REF_NAME == "tags"
-    - if: $CI_COMMIT_REF_NAME =~ /^[0-9]+$/                         # PRs
-    - if: $CI_COMMIT_REF_NAME =~ /^v[0-9]+\.[0-9]+.*$/              # i.e. v1.0, v2.1rc1
+    - if: $CI_COMMIT_REF_NAME =~ /^[0-9]+$/ # PRs
+    - if: $CI_COMMIT_REF_NAME =~ /^v[0-9]+\.[0-9]+.*$/ # i.e. v1.0, v2.1rc1
   tags:
-    - linux-docker-vm-c2
+    - linux-docker
 
 #### stage:                        check
 
 check-clippy:
-  stage:                           check
-  <<:                              *docker-env
+  stage: check
+  extends: .docker-env
   script:
     - rustup component add clippy --toolchain stable-x86_64-unknown-linux-gnu
     - time cargo +stable clippy --locked -- -Dwarnings
     - time cargo +stable clippy --locked -p parity-scale-codec-derive -- -Dwarnings
     - time cargo +stable clippy --locked --test clippy -- -Dwarnings
 
 check-rust-stable-no_derive_no_std:
-  stage:                           check
-  <<:                              *docker-env
+  stage: check
+  extends: .docker-env
   variables:
-    RUSTFLAGS:                     "-Cdebug-assertions=y -Dwarnings"
+    RUSTFLAGS: "-Cdebug-assertions=y -Dwarnings"
   script:
     - time cargo +stable check --verbose --no-default-features --features bit-vec,bytes,generic-array
 
-
 check-rust-stable-no_std-chain-error:
-  stage:                           check
-  <<:                              *docker-env
+  stage: check
+  extends: .docker-env
   variables:
-    RUSTFLAGS:                     "-Cdebug-assertions=y -Dwarnings"
+    RUSTFLAGS: "-Cdebug-assertions=y -Dwarnings"
   script:
     - time cargo +stable check --verbose --no-default-features --features chain-error
 
-
 check-rust-stable-no_derive:
-  stage:                           check
-  <<:                              *docker-env
+  stage: check
+  extends: .docker-env
   variables:
-    RUSTFLAGS:                     "-Cdebug-assertions=y -Dwarnings"
+    RUSTFLAGS: "-Cdebug-assertions=y -Dwarnings"
   script:
     - time cargo +stable check --verbose --features bit-vec,bytes,generic-array
 
 check-rust-stable-only_mel:
-  stage:                           check
-  <<:                              *docker-env
+  stage: check
+  extends: .docker-env
   variables:
-    RUSTFLAGS:                     "-Cdebug-assertions=y -Dwarnings"
+    RUSTFLAGS: "-Cdebug-assertions=y -Dwarnings"
   script:
     - time cargo +stable check --verbose --features max-encoded-len
 
 #### stage:                        test
 
 test-rust-stable:
-  stage:                           test
-  <<:                              *docker-env
+  stage: test
+  extends: .docker-env
   variables:
-    RUSTFLAGS:                     "-Cdebug-assertions=y -Dwarnings"
+    RUSTFLAGS: "-Cdebug-assertions=y -Dwarnings"
   script:
     - time cargo +stable test --verbose --all --features bit-vec,bytes,generic-array,derive,max-encoded-len
 
-
 test-rust-stable-no_derive:
-  stage:                           test
-  <<:                              *docker-env
+  stage: test
+  extends: .docker-env
   variables:
-    RUSTFLAGS:                     "-Cdebug-assertions=y -Dwarnings"
+    RUSTFLAGS: "-Cdebug-assertions=y -Dwarnings"
   script:
     - time cargo +stable test --verbose --features bit-vec,bytes,generic-array
 
 test-rust-stable-only_mel:
-  stage:                           test
-  <<:                              *docker-env
+  stage: test
+  extends: .docker-env
   variables:
-    RUSTFLAGS:                     "-Cdebug-assertions=y -Dwarnings"
+    RUSTFLAGS: "-Cdebug-assertions=y -Dwarnings"
   script:
     - time cargo +stable test --verbose --features max-encoded-len
 
 test-rust-stable-only_mel-no_default_std:
-  stage:                           test
-  <<:                              *docker-env
+  stage: test
+  extends: .docker-env
   variables:
-    RUSTFLAGS:                     "-Cdebug-assertions=y -Dwarnings"
+    RUSTFLAGS: "-Cdebug-assertions=y -Dwarnings"
   script:
     - time cargo +stable test --verbose --features max-encoded-len,std --no-default-features
 
 bench-rust-nightly:
-  stage:                           test
-  <<:                              *docker-env
+  stage: test
+  extends: .docker-env
   script:
     - time cargo +nightly bench --features bit-vec,bytes,generic-array,derive
 
 miri:
-  stage:                           test
-  <<:                              *docker-env
+  stage: test
+  extends: .docker-env
   variables:
-    RUST_BACKTRACE:                1
-    MIRIFLAGS:                     "-Zmiri-disable-isolation"
+    RUST_BACKTRACE: 1
+    MIRIFLAGS: "-Zmiri-disable-isolation"
   script:
     - time cargo +nightly miri test --features bit-vec,bytes,generic-array,arbitrary --release
 
 # check that build is no_std compatible
 # more info: https://github.com/paritytech/parity-scale-codec/pull/389
 build-no-std:
-  stage:                           test
-  <<:                              *docker-env
+  stage: test
+  extends: .docker-env
   variables:
-    RUST_BACKTRACE:                1
+    RUST_BACKTRACE: 1
   script:
     # this target doesn't support std envs; it should flag any unexpected uses of std
     - rustup target add thumbv6m-none-eabi
     - time cargo build --target thumbv6m-none-eabi --no-default-features
 
 build-no-atomic-ptrs:
-  stage:                           test
-  <<:                              *docker-env
+  stage: test
+  extends: .docker-env
   variables:
-    RUST_BACKTRACE:                1
+    RUST_BACKTRACE: 1
   script:
     # this target doesn't have atomic ptrs. Some parts of alloc are not available there
     # we want to make sure that this crate still works on those targets
@@ -166,12 +168,34 @@ build-no-atomic-ptrs:
 #### stage:                        build
 
 build-linux-ubuntu-amd64:
-  stage:                           build
-  <<:                              *docker-env
+  stage: build
+  extends: .docker-env
   rules:
     - if: $CI_PIPELINE_SOURCE == "web"
     - if: $CI_PIPELINE_SOURCE == "schedule"
     - if: $CI_COMMIT_REF_NAME == "master"
     - if: $CI_COMMIT_REF_NAME == "tags"
   script:
     - cargo build --verbose --release --features bit-vec,bytes,generic-array,derive
+
+#### stage:                        publish
+
+publish-dry-run:
+  stage: publish
+  extends: .kubernetes-env
+  # artificial dependency in order not to wait miri job
+  needs:
+    - job: check-clippy
+      artifacts: false
+  rules:
+    - if: $CI_COMMIT_REF_NAME =~ /^[0-9]+$/ # PRs
+  script:
+    - cargo publish -p parity-scale-codec --dry-run
+
+publish-crate:
+  stage: publish
+  extends: .kubernetes-env
+  rules:
+    - if: $CI_COMMIT_REF_NAME =~ /^v.[0-9]+\.[0-9]+.*$/ # i.e. v.1.0, v.2.1rc1
+  script:
+    - cargo publish -p parity-scale-codec