Merge branch 'development' of github.com:0xProject/0x-monorepo into development

* 'development' of github.com:0xProject/0x-monorepo:
  Fix command
  Move md files to lib folder during build
  Change exit code to failure
  Fix sra-spec `main` and `types` in package.json
  Issue #1025 BlockParam unroll
  fix: Use yarn version 1.9.4 on CI

.circleci/config.yml

@@ -18,8 +18,8 @@ jobs:
             - yarn-packages-master
             - yarn-packages-
       - run:
-          name: yarn
-          command: yarn --frozen-lockfile install || true
+          name: install-yarn
+          command: sudo npm install --global yarn@1.9.4
       - run:
           name: yarn
           command: yarn --frozen-lockfile install
@@ -254,4 +254,4 @@ workflows:
             - build
       - submit-coverage:
           requires:
-            - test-rest
+            - test-rest

packages/contract_templates/contract.handlebars

@@ -2,7 +2,7 @@
 // tslint:disable:no-unused-variable
 // tslint:disable:no-unbound-method
 import { BaseContract } from '@0xproject/base-contract';
-import { BlockParam, CallData, ContractAbi, ContractArtifact, DecodedLogArgs, MethodAbi, Provider, TxData, TxDataPayable } from 'ethereum-types';
+import { BlockParam, BlockParamLiteral, CallData, ContractAbi, ContractArtifact, DecodedLogArgs, MethodAbi, Provider, TxData, TxDataPayable } from 'ethereum-types';
 import { BigNumber, classUtils, logUtils } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as ethers from 'ethers';

packages/monorepo-scripts/src/test_installation.ts

@@ -85,11 +85,13 @@ function logIfDefined(x: any): void {
             logIfDefined(packageError.error.stdout);
             logIfDefined(packageError.error.stack);
         });
+        process.exit(1);
+    } else {
         process.exit(0);
     }
 })().catch(err => {
     utils.log(`Unexpected error: ${err.message}`);
-    process.exit(0);
+    process.exit(1);
 });
 
 async function testInstallPackageAsync(

packages/sra-spec/package.json

@@ -5,8 +5,8 @@
         "node": ">=6.12"
     },
     "description": "Standard Relayer API Open API Spec",
-    "main": "lib/src/index.js",
-    "types": "lib/src/index.d.ts",
+    "main": "lib/index.js",
+    "types": "lib/index.d.ts",
     "scripts": {
         "serve": "redoc-cli serve lib/api.json --watch",
         "watch_without_deps": "run-p build-json:watch serve",
@@ -17,9 +17,10 @@
         "coverage:report:lcov": "nyc report --reporter=text-lcov > coverage/lcov.info",
         "test:circleci": "yarn test:coverage",
         "clean": "shx rm -rf lib",
-        "build": "tsc && yarn build-json",
+        "build": "tsc && yarn copy_md_files && yarn build-json",
         "build-json": "ts-node build_scripts/buildJson.ts",
         "build-json:watch": "chokidar 'src/**/*' -c 'yarn build-json' ",
+        "copy_md_files": "copyfiles -u 2 './src/md/**/*.md' ./lib/md",
         "deploy-site": "discharge deploy"
     },
     "repository": {
@@ -42,6 +43,7 @@
         "@types/node": "^10.5.3",
         "chai": "^4.0.1",
         "chokidar-cli": "^1.2.0",
+        "copyfiles": "^2.0.0",
         "dirty-chai": "^2.0.1",
         "discharge": "^0.7.1",
         "mocha": "^4.0.1",

packages/sra-spec/src/md/index.ts

@@ -1,5 +1,5 @@
 import { readFileSync } from 'fs';
 
 export const md = {
-    introduction: readFileSync('src/md/introduction.md').toString(),
+    introduction: readFileSync('lib/md/introduction.md').toString(),
 };