Update protos (#150)

Update protobuf definitions to a42a580e5211f89d5cc605a869a48425fccbd880.
Bump grpc dependencies and host build.

Closes: #146

Author: elprans

.travis.yml

@@ -16,7 +16,8 @@ addons:
               key_url: https://packages.microsoft.com/keys/microsoft.asc
 
         packages:
-            - dotnet-sdk-2.1.4
+            - libunwind8
+            - dotnet-sdk-2.1.300
             - azure-functions-core-tools
 
 cache:

azure/functions_worker/protos/_src/README.md

@@ -52,10 +52,19 @@ set OUTDIR=%MSGDIR%\DotNet
 mkdir %OUTDIR%
 %GRPC_TOOLS_PATH%\protoc.exe %PROTO% --csharp_out %OUTDIR% --grpc_out=%OUTDIR% --plugin=protoc-gen-grpc=%GRPC_TOOLS_PATH%\grpc_csharp_plugin.exe --proto_path=%PROTO_PATH% --proto_path=%PROTOBUF_TOOLS% 
 ```
-## Java
---TODO--
-
 ## JavaScript
+In package.json, add to the build script the following commands to build .js files and to build .ts files. Use and install npm package `protobufjs`.
+
+Generate JavaScript files:
+```
+pbjs -t json-module -w commonjs -o azure-functions-language-worker-protobuf/src/rpc.js azure-functions-language-worker-protobuf/src/proto/FunctionRpc.proto
+```
+Generate TypeScript files:
+```
+pbjs -t static-module azure-functions-language-worker-protobuf/src/proto/FunctionRpc.proto -o azure-functions-language-worker-protobuf/src/rpc_static.js && pbts -o azure-functions-language-worker-protobuf/src/rpc.d.ts azure-functions-language-worker-protobuf/src/rpc_static.js
+```
+
+## Java
 Maven plugin : [protobuf-maven-plugin](https://www.xolstice.org/protobuf-maven-plugin/)
 In pom.xml add following under configuration for this plugin
 <protoSourceRoot>${basedir}/<path to this repo>/azure-functions-language-worker-protobuf/src/proto</protoSourceRoot>

azure/functions_worker/protos/_src/src/proto/FunctionRpc.proto

@@ -4,10 +4,9 @@ syntax = "proto3";
 option java_multiple_files = true;
 option java_package = "com.microsoft.azure.functions.rpc.messages";
 option java_outer_classname = "FunctionProto";
-option objc_class_prefix = "FunctionRpc";
 option csharp_namespace = "Microsoft.Azure.WebJobs.Script.Grpc.Messages";
 
-package FunctionRpc;
+package AzureFunctionsRpcMessages;
 
 import "google/protobuf/duration.proto";
 

azure/functions_worker/testutils.py

@@ -518,8 +518,7 @@ def popen_webhost(*, stdout, stderr, script_root=FUNCS_PATH, port=None):
     # path objects there on Windows.
     extra_env = {
         'AzureWebJobsScriptRoot': str(script_root),
-        'workers:config:path': str(worker_path),
-        'workers:python:path': str(worker_path / 'python' / 'worker.py'),
+        'languageWorkers:python:workerDirectory': str(worker_path),
         'host:logger:consoleLoggingMode': 'always',
     }
 

setup.py

@@ -15,8 +15,8 @@
 
 
 # TODO: change this to something more stable when available.
-WEBHOST_URL = ('https://ci.appveyor.com/api/buildjobs/r1d0pxmtkib47bc4'
-               '/artifacts/Functions.Binaries.2.0.11737-alpha.zip')
+WEBHOST_URL = ('https://ci.appveyor.com/api/buildjobs/0exdyn0sak341kea'
+               '/artifacts/Functions.Binaries.2.0.11886-alpha.no-runtime.zip')
 
 # Extensions necessary for non-core bindings.
 AZURE_EXTENSIONS = [
@@ -184,12 +184,12 @@ def run(self):
               'azure.functions_worker.bindings'],
     provides=['azure.functions'],
     setup_requires=[
-        'grpcio~=1.9.1',
-        'grpcio-tools~=1.9.1',
+        'grpcio~=1.12.1',
+        'grpcio-tools~=1.12.1',
     ],
     install_requires=[
-        'grpcio~=1.9.1',
-        'grpcio-tools~=1.9.1',
+        'grpcio~=1.12.1',
+        'grpcio-tools~=1.12.1',
     ],
     extras_require={
         'dev': [

tests/cosmosdb_functions/host.json

@@ -5,9 +5,10 @@
         "maxOutstandingRequests": 30
     },
     "logger": {
-        "defaultLevel": "Trace",
-        "categoryLevels": {
-            "Worker": "Trace"
+	"fileLoggingMode": "always",
+        "categoryFilter": {
+            "Worker": "Trace",
+	    "defaultLevel": "Trace"
         }
     },
     "queues": {