A0-1619 New GH check for runtime metadata

.github/actions/run-e2e-test/action.yml

@@ -12,7 +12,7 @@ inputs:
     default: '4'
   test-case:
     description: 'Name of test to run.'
-    required: true
+    required: false
   randomized:
     description: 'Whether to use randomized test params.'
     required: false
@@ -69,15 +69,18 @@ runs:
       run: docker logs Node0 --follow &
 
     - name: Download artifact with the test suite image
+      if: inputs.test-case != ''
       uses: actions/download-artifact@v2
       with:
         name: aleph-e2e-client
 
     - name: Load test suite docker image
+      if: inputs.test-case != ''
       shell: bash
       run: docker load -i aleph-e2e-client.tar
 
     - name: Run single e2e test
+      if: inputs.test-case != ''
       shell: bash
       run: |
         ARGS=(

.github/workflows/e2e-tests-main-devnet.yml

@@ -185,6 +185,25 @@ jobs:
           if-no-files-found: error
           retention-days: 7
 
+  run-aleph-client-subxt-codegen-check:
+    needs: [build-test-docker]
+    name: Checks if runtime file in aleph-client is up-to-date
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout source code
+        uses: actions/checkout@v2
+
+      - name: Run one node in the background
+        uses: ./.github/actions/run-e2e-test
+        with:
+          node-count: 1
+          min-validator-count: 1
+
+      - name: check if runtime metadata matches
+        run: |
+          cd aleph-client
+          docker pull public.ecr.aws/p6e8q1z1/subxt-client-integration:latest
+          docker run --rm --network host --mount type=bind,source="$(pwd)/..",target=/subxt/aleph-node public.ecr.aws/p6e8q1z1/subxt-client-integration:latest
 
   run-e2e-finalization-test:
     needs: [build-test-docker, build-test-client]

aleph-client/.dockerignore

@@ -0,0 +1,2 @@
+**
+!docker/subxt-integration-entrypoint.sh

aleph-client/docker/README.md

@@ -0,0 +1,18 @@
+This directory contains following files:
+### `subxt-integration.Dockerfile`
+This is not a main `aleph-client`, rather it is a helper Dockerfile to run on GH, which has `subxt` tool. 
+
+It requires:
+* an `aleph-node` chain to be run in the background (ie `127.0.0.1:9944` port must be opened),
+* access to `rustfmt.toml`,
+* access to current `aleph_zero.rs` file
+
+The docker checks whether a `subxt`-generated runtime metadata is the same as from the current commit. 
+
+It needs to be run only from `aleph-client` directory and in network host mode:
+```bash
+ docker run --network host --mount type=bind,source="$(pwd)/..",target=/subxt/aleph-node subxt:latest
+```
+
+### `subxt-integration-entrypoint.sh` 
+An entrypoint for above Dockerfile

aleph-client/docker/subxt-integration-entrypoint.sh

@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+subxt codegen --derive Clone --derive Debug --derive Eq --derive PartialEq | rustfmt --edition=2021 --config-path aleph-node/rustfmt.toml > aleph_zero.rs
+diff -y -W 200 --suppress-common-lines aleph_zero.rs aleph-node/aleph-client/src/aleph_zero.rs
+diff_exit_code=$?
+if [[ ! $diff_exit_code -eq 0 ]]; then
+  echo "Current runtime metadata is different than versioned in git!"
+  echo "Run subxt codegen --derive Clone --derive Debug --derive Eq --derive PartialEq | rustfmt --edition=2021 >" \
+"src/aleph_zero.rs from aleph-client directory and commit to git."
+   exit 1
+fi
+echo "Current runtime metadata and versioned in git matches."

aleph-client/docker/subxt-integration.Dockerfile

@@ -0,0 +1,13 @@
+FROM rustlang/rust:nightly-slim
+
+WORKDIR subxt
+
+RUN cargo install subxt-cli
+RUN rustup component add rustfmt --toolchain nightly
+
+COPY docker/subxt-integration-entrypoint.sh /subxt/subxt-integration-entrypoint.sh
+
+RUN chmod +x /subxt/subxt-integration-entrypoint.sh
+RUN rustc --version
+
+ENTRYPOINT ["./subxt-integration-entrypoint.sh"]

aleph-client/rustfmt.toml

@@ -0,0 +1,7 @@
+edition = "2021"
+use_field_init_shorthand = true
+reorder_modules = true
+
+imports_granularity = "Crate"
+group_imports = "StdExternalCrate"
+reorder_imports = true

aleph-client/src/aleph_zero.rs

@@ -6409,10 +6409,9 @@ pub mod api {
                         "FinalityVersion",
                         vec![],
                         [
-                            134u8, 19u8, 94u8, 247u8, 125u8, 18u8, 148u8, 160u8, 167u8, 235u8,
-                            174u8, 4u8, 107u8, 69u8, 55u8, 187u8, 249u8, 13u8, 129u8, 99u8, 116u8,
-                            158u8, 38u8, 29u8, 239u8, 112u8, 150u8, 92u8, 151u8, 197u8, 223u8,
-                            30u8,
+                            99u8, 158u8, 103u8, 180u8, 128u8, 32u8, 84u8, 110u8, 229u8, 2u8, 3u8,
+                            114u8, 95u8, 125u8, 230u8, 210u8, 56u8, 85u8, 38u8, 136u8, 49u8, 206u8,
+                            6u8, 136u8, 193u8, 164u8, 251u8, 60u8, 125u8, 91u8, 205u8, 144u8,
                         ],
                     )
                 }
@@ -19533,9 +19532,9 @@ pub mod api {
         let runtime_metadata_hash = client.metadata().metadata_hash(&PALLETS);
         if runtime_metadata_hash
             != [
-                155u8, 236u8, 207u8, 138u8, 149u8, 114u8, 96u8, 168u8, 143u8, 247u8, 148u8, 106u8,
-                148u8, 203u8, 48u8, 129u8, 14u8, 48u8, 155u8, 234u8, 78u8, 212u8, 73u8, 65u8,
-                212u8, 201u8, 174u8, 194u8, 72u8, 70u8, 240u8, 233u8,
+                10u8, 121u8, 157u8, 11u8, 147u8, 107u8, 235u8, 73u8, 90u8, 254u8, 82u8, 183u8,
+                112u8, 64u8, 213u8, 99u8, 23u8, 17u8, 10u8, 91u8, 124u8, 231u8, 209u8, 172u8, 59u8,
+                160u8, 15u8, 142u8, 149u8, 200u8, 95u8, 164u8,
             ]
         {
             Err(::subxt::error::MetadataError::IncompatibleMetadata)