integrate client-nodejs with bazel build system

WORKSPACE

@@ -46,9 +46,10 @@ antlr_dependencies()
 ####################################
 
 # Load GRPC dependencies
-load("//dependencies/compilers:dependencies.bzl", "grpc_dependencies", "python_dependencies")
+load("//dependencies/compilers:dependencies.bzl", "grpc_dependencies", "python_dependencies", "node_dependencies")
 grpc_dependencies()
 python_dependencies()
+node_dependencies()
 
 ## Python PIP dependencies
 load("@io_bazel_rules_python//python:pip.bzl", "pip_repositories", "pip3_import")
@@ -63,6 +64,19 @@ pip_install()
 load("@com_github_grpc_grpc//bazel:grpc_deps.bzl", com_github_grpc_grpc_bazel_grpc_deps = "grpc_deps")
 com_github_grpc_grpc_bazel_grpc_deps()
 
+# Node deps
+load("@org_pubref_rules_node//node:rules.bzl", "node_repositories", "yarn_modules")
+node_repositories()
+
+yarn_modules(
+    name = "grpc_node_modules",
+    deps = {
+        "google-protobuf": "3.6.1",
+        "grpc": "1.15.1",
+        "jest": "^23.4.0"
+    },
+)
+
 # Load GRPC Java dependencies
 load("@org_pubref_rules_proto//java:deps.bzl", "java_grpc_compile")
 java_grpc_compile()
@@ -72,10 +86,9 @@ load("@org_pubref_rules_proto//python:deps.bzl", "python_grpc_compile")
 python_grpc_compile()
 
 # Load GRPC Node.js dependencies
-load("@org_pubref_rules_proto//node:deps.bzl", "node_grpc_compile")
+load("@org_pubref_rules_proto//node:deps.bzl", "node_grpc_compile", "node_grpc_library")
 node_grpc_compile()
-
-
+node_grpc_library()
 
 
 

client-nodejs/BUILD

@@ -14,4 +14,134 @@
 #
 # You should have received a copy of the GNU Affero General Public License
 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
-#
+#
+
+load("@org_pubref_rules_proto//node:library.bzl", "node_grpc_library")
+load("@org_pubref_rules_node//node:rules.bzl", "node_module", "node_binary", "node_test")
+
+
+sh_binary(
+    name = "generate_protos",
+    srcs = ["generate_protos.sh"]
+)
+
+sh_binary(
+    name = "generate_js",
+    srcs = ["generate_js.sh"]
+)
+
+
+genrule(
+    name = "keyspace_proto_gen",
+    srcs = [
+        "//protocol/keyspace:Keyspace.proto"
+    ],
+    cmd = "$(location :generate_protos) $< $@",
+    outs = [
+        "Keyspace.proto",
+    ],
+    tools = [":generate_protos"]
+)
+
+genrule(
+    name = "concept_proto_gen",
+    srcs = [
+        "//protocol/session:Concept.proto"
+    ],
+    cmd = "$(location :generate_protos) $< $@",
+    outs = [
+        "Concept.proto",
+    ],
+    tools = [":generate_protos"]
+)
+
+genrule(
+    name = "answer_proto_gen",
+    srcs = [
+        "//protocol/session:Answer.proto"
+    ],
+    cmd = "$(location :generate_protos) $< $@",
+    outs = [
+        "Answer.proto",
+    ],
+    tools = [":generate_protos"]
+)
+
+genrule(
+    name = "session_proto_gen",
+    srcs = [
+        "//protocol/session:Session.proto"
+    ],
+    cmd = "$(location :generate_protos) $< $@",
+    outs = [
+        "Session.proto",
+    ],
+    tools = [":generate_protos"]
+)
+
+proto_library(
+    name = "generated_protos",
+    srcs = [
+        ":keyspace_proto_gen",
+        ":concept_proto_gen",
+        ":answer_proto_gen",
+        ":session_proto_gen",
+    ]
+)
+
+node_grpc_library(
+    name = "generated_node_lib",
+    deps = [
+        ":generated_protos"
+    ],
+    strip_prefix = "client-nodejs",
+)
+
+
+genrule(
+    name = "generated_node_lib_transformed",
+    srcs = [":generated_node_lib"],
+    cmd = "$(location :generate_js) $(SRCS) --outs $(OUTS)",
+    outs = [
+        "src/service/Session/autogenerated/Session_pb.js",
+        "src/service/Session/autogenerated/Session_grpc_pb.js",
+        "src/service/Session/autogenerated/Answer_pb.js",
+        "src/service/Session/autogenerated/Answer_grpc_pb.js",
+        "src/service/Session/autogenerated/Concept_pb.js",
+        "src/service/Session/autogenerated/Concept_grpc_pb.js",
+        "src/service/Keyspace/autogenerated/Keyspace_pb.js",
+        "src/service/Keyspace/autogenerated/Keyspace_grpc_pb.js",
+    ],
+    tools = [":generate_js"]
+)
+
+
+node_module(
+    name="grakn",
+    srcs = glob([
+            "src/*.js",
+            "src/service/Keyspace/KeyspaceService.js",
+            "src/service/Session/*.js",
+            "src/service/Session/util/*.js",
+            "src/service/Session/concept/*.js",
+        ]) + glob([
+            "tests/support/GraknTestEnvironment.js",
+            "tests/service/keyspace/*.test.js",
+            "tests/service/session/transaction/*.test.js",
+        ]) + [":generated_node_lib_transformed"] ,
+    deps = ["@grpc_node_modules//:_all_"]
+)
+
+
+node_binary(
+    name = "grakn_dummy_binary",
+    deps = [":grakn"],
+    main = "src/Grakn.js"
+)
+
+
+sh_test(
+    name = "jest_tests",
+    srcs = ["run_jest_tests.sh"],
+    data = [":grakn_dummy_binary_deploy.tar.gz"]
+)

client-nodejs/generate_js.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+WRITE_TO_OUTS=0
+INS=()
+OUTS=()
+array=()
+commandline_args=("$@")
+
+for var in "$@"; do
+    if [[ $var = "--outs" ]]; then
+    	WRITE_TO_OUTS=1
+    elif [[ WRITE_TO_OUTS -eq 0 ]]; then
+    	INS+=($var)
+    elif [[ WRITE_TO_OUTS -eq 1 ]]; then
+    	OUTS+=($var)
+    fi
+done
+
+
+for outfile in "${OUTS[@]}"; do
+	for infile in "${INS[@]}"; do
+		if [[ "$(basename $infile)" = "$(basename $outfile)" ]]; then
+			cat $infile >> $outfile
+		fi
+	done
+done

client-nodejs/generate_protos.sh

@@ -0,0 +1,4 @@
+#!/usr/bin/env bash
+
+sed -i.bak -e 's@protocol/session/@@g' $1
+mv $1 $2

client-nodejs/package.json

@@ -13,8 +13,8 @@
   "scripts": {
     "test": "./node_modules/jest/bin/jest.js",
     "build": "rm -rf dist/ && yarn run compileGrpc && BABEL_ENV=production babel src -d dist",
-    "compileSession": "grpc_tools_node_protoc --proto_path=../client-protocol/proto/ --js_out=import_style=commonjs,binary:./src/service/Session/autogenerated --grpc_out=./src/service/Session/autogenerated ../client-protocol/proto/Session.proto ../client-protocol/proto/Concept.proto ../client-protocol/proto/Answer.proto",
-    "compileKeyspace": "grpc_tools_node_protoc --proto_path=../client-protocol/proto/ --js_out=import_style=commonjs,binary:./src/service/Keyspace/autogenerated --grpc_out=./src/service/Keyspace/autogenerated ../client-protocol/proto/Keyspace.proto",
+    "compileSession": "grpc_tools_node_protoc --proto_path=../protocol/proto/ --js_out=import_style=commonjs,binary:./src/service/Session/autogenerated --grpc_out=./src/service/Session/autogenerated ../protocol/proto/Session.proto ../protocol/proto/Concept.proto ../protocol/proto/Answer.proto",
+    "compileKeyspace": "grpc_tools_node_protoc --proto_path=../protocol/proto/ --js_out=import_style=commonjs,binary:./src/service/Keyspace/autogenerated --grpc_out=./src/service/Keyspace/autogenerated ../protocol/proto/Keyspace.proto",
     "compileGrpc": "mkdir -p ./src/service/Session/autogenerated && yarn run compileSession && mkdir -p ./src/service/Keyspace/autogenerated && yarn run compileKeyspace",
     "pretest": "yarn run compileGrpc",
     "preversion": "yarn build && TEST_ENV=dist yarn test",

client-nodejs/run_jest_tests.sh

@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+
+set -x
+ORIG_DIR=$(pwd)
+
+echo "Preparing module for testing"
+cd client-nodejs/ &> /dev/null
+tar xvf grakn_dummy_binary_deploy.tar.gz &> /dev/null
+cd grakn_dummy_binary_bundle/grakn_dummy_binary_files/ &> /dev/null
+mv node_modules/client-nodejs/grakn/ . &> /dev/null
+cd grakn &> /dev/null
+
+echo "Running test suite"
+../node ../node_modules/jest/bin/jest.js || exit 1
+
+echo "Cleaning"
+cd $ORIG_DIR &> /dev/null
+rm -rf ./grakn_dummy_binary_bundle/ &> /dev/null

dependencies/compilers/dependencies.bzl

@@ -25,17 +25,16 @@ def antlr_dependencies():
     )
 
 def grpc_dependencies():
-
     native.git_repository(
         name = "com_github_grpc_grpc",
-        remote = "https://github.com/grpc/grpc",
-        tag = "v1.15.1"
+        remote = "https://github.com/graknlabs/grpc",
+        commit = "da829a5ac902ab99eef14e6aad1d8e0cd173ec64"
     )
 
     native.git_repository(
         name = "org_pubref_rules_proto",
         remote = "https://github.com/graknlabs/rules_proto",
-        commit = "9fd93eb7a81e4d6082d2236ba492e13338080945",
+        commit = "7ee52188c0193eeb7d6cdda22789fd24763d715d",
     )
 
 def python_dependencies():
@@ -45,3 +44,11 @@ def python_dependencies():
         commit = "abd475a72ae6a098cc9f859eb435dddd992bc884",
         sha256 = "fe468b9396ef5c933679e1a5d846f777d0ea4731927df2149e5a01b328afd9b6"
     )
+
+
+def node_dependencies():
+    native.git_repository(
+        name = "org_pubref_rules_node",
+        remote = "https://github.com/pubref/rules_node.git",
+        commit = "1c60708c599e6ebd5213f0987207a1d854f13e23",
+    )