feat(connector-iroha2): add support for Iroha V2

- Add new Iroha V2 cactus connector.
- Add endpoints `transact` and `query`. Both endpoints support
  critical subset of instructions and queries supported by the upstream javascript iroha sdk.
  Transaction can be awaited or can return immediately.
- Add new endpoint `generate-transaction`, to create unsigned transactions
  that can be signed on the client side.
- Add a function to iroha2-connector package to help signing iroha transactions
  on the client (BLP) side.
- One SocketIO endpoint can be used to monitor new blocks from the ledger.
- Add new helper method for signing query payload on the client side.
- New connector can be used through a verifier-client interface.
- All added functions are tested in functional test suites and documented.
- Add test for complex scenario that involves creating new account and asset, and then transfering
  assets between two accounts.
- Add test for parsing retrieved block data to find specific transaction hashes.
- Added execution of Iroha2 tests to the CI.

Additional notes:
- Iroha V2 javascript packages are not available on official npm yet, had to include `.npmrc` with
  private npm address. I'm not sure if there's ETA of delivering these through NPM, so it might be
  necessary to commit it after all.

Closes #2138
Depends on #2140

Signed-off-by: Michal Bajer <[email protected]>

.cspell.json

@@ -133,7 +133,9 @@
         "vscc",
         "wasm",
         "Xdai",
-        "goquorum"
+        "goquorum",
+        "hada",
+        "undici"
     ],
     "dictionaries": [
         "typescript,node,npm,go,rust"

.github/workflows/ci.yml

@@ -820,6 +820,33 @@ jobs:
           restore-keys: |
             ${{ runner.os }}-yarn-
       - run: ./tools/ci.sh
+  cactus-plugin-ledger-connector-iroha2:
+    continue-on-error: false
+    env:
+      FULL_BUILD_DISABLED: true
+      JEST_TEST_PATTERN: packages/cactus-plugin-ledger-connector-iroha2/src/test/typescript/(unit|integration|benchmark)/.*/*.test.ts
+      JEST_TEST_RUNNER_DISABLED: false
+      TAPE_TEST_RUNNER_DISABLED: true
+    needs: build-dev
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Use Node.js v16.14.2
+        uses: actions/[email protected]
+        with:
+          node-version: v16.14.2
+      - uses: actions/[email protected]
+      - id: yarn-cache-dir-path
+        name: Get yarn cache directory path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+      - id: yarn-cache
+        name: Restore Yarn Cache
+        uses: actions/[email protected]
+        with:
+          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          restore-keys: |
+            ${{ runner.os }}-yarn-
+      - run: ./tools/ci.sh
   cactus-plugin-ledger-connector-quorum:
     continue-on-error: false
     env:

package.json

@@ -16,9 +16,9 @@
     "run-ci": "./tools/ci.sh",
     "reset:node-modules": "del-cli '**/node_modules'",
     "reset:git": "git clean -f -X",
-    "reset:yarn-lock": "yarn install --update-checksums --force",
+    "reset:yarn-lock": "yarn run init-registries && yarn install --update-checksums --force",
     "reset": "run-s reset:git reset:node-modules reset:yarn-lock configure",
-    "configure": "yarn install --frozen-lockfile --non-interactive && yarn run build:dev:backend",
+    "configure": "yarn run init-registries && yarn install --frozen-lockfile --non-interactive && yarn run build:dev:backend",
     "install-yarn": "npm install --global [email protected]",
     "custom-checks": "TS_NODE_PROJECT=./tools/tsconfig.json node --trace-deprecation --experimental-modules --abort-on-uncaught-exception --loader ts-node/esm --experimental-specifier-resolution=node ./tools/custom-checks/run-custom-checks.ts",
     "tools:validate-bundle-names": "TS_NODE_PROJECT=./tools/tsconfig.json node --trace-deprecation --experimental-modules --abort-on-uncaught-exception --loader ts-node/esm --experimental-specifier-resolution=node ./tools/validate-bundle-names.js",
@@ -68,7 +68,8 @@
     "version": "npm ci && npm run build:dev && npm run build:prod && npm run test:unit",
     "lerna-publish-canary": "npm run run-ci && lerna publish --canary --force-publish --dist-tag $(git branch --show-current) --preid $(git branch --show-current).$(git rev-parse --short HEAD)",
     "lerna-publish": "lerna publish --conventional-commits --sign-git-commit --sign-git-tag",
-    "prepare": "husky install"
+    "prepare": "husky install",
+    "init-registries": "npm config set @iroha2:registry=https://nexus.iroha.tech/repository/npm-group/"
   },
   "devDependencies": {
     "@commitlint/cli": "13.1.0",