Add gRPC support

* Use gRPC for execution
* Remove socket connection
* Migrate to pure gprc js
* Update protobuf library

Signed-off-by: BugDiver <vinaysh@thoughtworks.com>

.eslintignore

@@ -9,4 +9,5 @@ gauge-proto
 package.json
 package-lock.json
 .eslintrc.js
-src/gen
+src/gen
+config.ts

.eslintrc.js

@@ -15,21 +15,22 @@ module.exports = {
     rules: {
         'padding-line-between-statements': [
             'error',
-            {blankLine: 'always', prev: '*', next: 'return'},
-            {blankLine: 'always', prev: ['const', 'let', 'var'], next: '*'},
-            {blankLine: 'always', prev: 'class', next: '*'},
+            { blankLine: 'always', prev: '*', next: 'return' },
+            { blankLine: 'always', prev: ['const', 'let', 'var'], next: '*' },
+            { blankLine: 'always', prev: 'class', next: '*' },
             {
                 blankLine: 'any',
                 prev: ['const', 'let', 'var'],
                 next: ['const', 'let', 'var'],
             }
         ],
         'padded-blocks': ['error', { 'classes': 'always' }],
-        'no-multiple-empty-lines': ['error', {max: 1, maxBOF: 1, maxEOF: 0}],
+        'no-multiple-empty-lines': ['error', { max: 1, maxBOF: 1, maxEOF: 0 }],
         '@typescript-eslint/unbound-method': ['warn', { 'ignoreStatic': true }],
         'lines-between-class-members': ['error', 'always', { exceptAfterSingleLine: true }],
-        'comma-spacing': ['error', { before: false, after: true}],
+        'comma-spacing': ['error', { before: false, after: true }],
         'no-multi-spaces': 'error',
-        'curly': 'error'
+        'curly': 'error',
+        "semi": 'error',
     },
 };

.github/workflows/nodejs.yml

@@ -6,7 +6,7 @@ jobs:
   test:
     strategy:
       matrix:
-        node-version: [10.x, 12.x]
+        node-version: [12.x,13.x, 14.x]
         os: [ubuntu-latest, macOS-latest, windows-latest]
     runs-on: ${{ matrix.os }}
 
@@ -51,8 +51,8 @@ jobs:
     needs: build-artifacts
     strategy:
       matrix:
-        node-version: [10.x, 12.x]
-        os: [ubuntu-latest, windows-latest]
+        node-version: [12.x, 14.x]
+        os: [macOS-latest, ubuntu-latest, windows-latest]
     runs-on: ${{ matrix.os }}
 
     steps:

.github/workflows/release.yml

@@ -72,3 +72,12 @@ jobs:
           state: 'failure'
           token: '${{ secrets.GITHUB_TOKEN }}'
 
+      - name: Bump up version
+        env:
+          GITHUB_TOKEN: '${{ secrets.PERSONAL_GITHUB_TOKEN }}'
+        run: |
+          git clean -dfx
+          git checkout master git checkout . && git pull --rebase
+          version=$(python update_version.py)
+          git commit -am "Bumping up -> $version"
+          git push "https://$GITHUB_ACTOR:$GITHUB_TOKEN@github.com/$GITHUB_REPOSITORY.git" master

build.sh

@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/zsh
 
 function checkCommand() {
     command -v $1 >/dev/null 2>&1 || { echo >&2 "$1 is not installed, aborting."; exit 1; }

config.ts

@@ -0,0 +1 @@
+import 'jest-ts-auto-mock';

genproto.sh

@@ -1,6 +1,25 @@
-cd gauge-proto
-pbjs -t static-module -w commonjs -o ../src/gen/messages.js *.proto
-pbts -o ../src/gen/messages.d.ts ../src/gen/messages.js
-cp *.proto ../src/gen
-rm ../src/gen/api.proto
-cd ..
+export PATH=$PATH:"./node_modules/.bin"
+
+OUTPUT_DIR="src/gen"
+PROTO_DIR="gauge-proto"
+
+rm -rf $OUTPUT_DIR
+mkdir $OUTPUT_DIR
+
+grpc_tools_node_protoc \
+    -I  $PROTO_DIR \
+    --js_out=import_style=commonjs,binary:$OUTPUT_DIR \
+    ./$PROTO_DIR/messages.proto ./$PROTO_DIR/spec.proto
+
+grpc_tools_node_protoc \
+    -I $PROTO_DIR \
+    --js_out=import_style=commonjs,binary:$OUTPUT_DIR \
+    --grpc_out=grpc_js:$OUTPUT_DIR \
+    ./$PROTO_DIR/services.proto
+
+grpc_tools_node_protoc \
+    --plugin=protoc-gen-ts=./node_modules/.bin/protoc-gen-ts \
+    --ts_out=generate_package_definition:$OUTPUT_DIR \
+    -I $PROTO_DIR \
+    ./$PROTO_DIR/spec.proto ./$PROTO_DIR/messages.proto ./$PROTO_DIR/services.proto
+

jest.config.js

@@ -1,11 +1,19 @@
 module.exports = {
-    transform: { '^.+\\.ts?$': 'ts-jest' },
-    testEnvironment: 'node',
-    testRegex: '/tests/.*(Test)?\\.(ts)$',
-    moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx', 'json', 'node'],
-    coveragePathIgnorePatterns: [
-        "/node_modules/",
-        "src/gen/*",
-        "src/utils/*"
-      ]
+  transform: { '^.+\\.ts?$': 'ts-jest' },
+  testEnvironment: 'node',
+  globals: {
+    "ts-jest": {
+      "compiler": "ttypescript"
+    }
+  },
+  testRegex: '/tests/.*(Test)?\\.(ts)$',
+  moduleFileExtensions: ['ts', 'tsx', 'js', 'jsx', 'json', 'node'],
+  coveragePathIgnorePatterns: [
+    "/node_modules/",
+    "src/gen/*",
+    "src/utils/*"
+  ],
+  setupFiles: [
+    "<rootDir>config.ts"
+  ]
 };