merge from master

.install

@@ -5,9 +5,8 @@ transfer=0
 ## SETUP VIRETUALENV ##
 virtualenv -p python3 ../tmp/venv
 source ../tmp/venv/bin/activate
-pip3 install -r <(grep -v tensorflow requirements.txt)
-pip3 install tensorflow-gpu==1.12.0rc2
-#pip3 install tensorflow
+pip install -r <(grep -v tensorflow requirements.txt)
+pip install tensorflow-gpu==1.12.0
 
 ## SETUP TASKCLUSTER ##
 python3 util/taskcluster.py --arch gpu --target ../tmp/native_client

Dockerfile

@@ -186,7 +186,7 @@ RUN cp /tensorflow/bazel-bin/native_client/generate_trie /DeepSpeech/native_clie
 
 # Install TensorFlow
 WORKDIR /DeepSpeech/
-RUN pip install tensorflow-gpu==1.12.0rc2
+RUN pip install tensorflow-gpu==1.12.0
 
 
 # Make DeepSpeech and install Python bindings

README.md

@@ -227,7 +227,7 @@ If you have a capable (Nvidia, at least 8GB of VRAM) GPU, it is highly recommend
 
 ```bash
 pip3 uninstall tensorflow
-pip3 install 'tensorflow-gpu==1.12.0rc2'
+pip3 install 'tensorflow-gpu==1.12.0'
 ```
 
 ### Common Voice training data

VERSION

@@ -1 +1 @@
-0.4.0-alpha.1
+0.4.0-alpha.2

requirements.txt

@@ -1,7 +1,7 @@
 pandas
 progressbar2
 python-utils
-tensorflow == 1.12.0rc2
+tensorflow == 1.12.0
 numpy
 matplotlib
 scipy

taskcluster/.build.yml

@@ -18,6 +18,7 @@ build:
   scripts:
     build: ''
     package: ''
+  nc_asset_name: 'native_client.tar.xz'
   args:
     tests_cmdline: ''
   convert_graphdef: ''

taskcluster/android-arm64-cpu-opt.yml

@@ -16,6 +16,7 @@ build:
   scripts:
     build: "taskcluster/android-build.sh arm64-v8a"
     package: "taskcluster/android-package.sh arm64-v8a"
+  nc_asset_name: "native_client.arm64.cpu.android.tar.xz"
   metadata:
     name: "DeepSpeech Android ARM64"
     description: "Building DeepSpeech for Android ARM64, optimized version"

taskcluster/android-armv7-cpu-opt.yml

@@ -16,6 +16,7 @@ build:
   scripts:
     build: "taskcluster/android-build.sh armeabi-v7a"
     package: "taskcluster/android-package.sh armeabi-v7a"
+  nc_asset_name: "native_client.armv7.cpu.android.tar.xz"
   metadata:
     name: "DeepSpeech Android ARMv7"
     description: "Building DeepSpeech for Android ARMv7, optimized version"

taskcluster/darwin-amd64-cpu-opt.yml

@@ -10,6 +10,7 @@ build:
   scripts:
     build: "taskcluster/host-build.sh"
     package: "taskcluster/package.sh"
+  nc_asset_name: "native_client.amd64.cpu.osx.tar.xz"
   maxRunTime: 14400
   metadata:
     name: "DeepSpeech OSX AMD64 CPU"

taskcluster/darwin-opt-base.tyml

@@ -15,6 +15,7 @@ expires:
   else: { $fromNow: '7 days' }
 
 extra:
+  nc_asset_name: { $eval: build.nc_asset_name }
   github:
     $if: '(event.event == "push") || (event.event == "tag")'
     then: { $eval: taskcluster.github_events.merge }

taskcluster/linux-amd64-cpu-opt.yml

@@ -18,6 +18,7 @@ build:
   scripts:
     build: "taskcluster/host-build.sh"
     package: "taskcluster/package.sh"
+  nc_asset_name: "native_client.amd64.cpu.linux.tar.xz"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU"
     description: "Building DeepSpeech for Linux/AMD64, CPU only, optimized version"

taskcluster/linux-amd64-gpu-opt.yml

@@ -17,6 +17,7 @@ build:
   scripts:
     build: "taskcluster/cuda-build.sh"
     package: "taskcluster/package.sh"
+  nc_asset_name: "native_client.amd64.cuda.linux.tar.xz"
   metadata:
     name: "DeepSpeech Linux AMD64 CUDA"
     description: "Building DeepSpeech for Linux/AMD64, CUDA-enabled, optimized version"

taskcluster/linux-arm64-cpu-opt.yml

@@ -21,6 +21,7 @@ build:
   scripts:
     build: "taskcluster/arm64-build.sh"
     package: "taskcluster/package.sh"
+  nc_asset_name: "native_client.arm64.cpu.linux.tar.xz"
   metadata:
     name: "DeepSpeech Linux ARM64 Cortex-A53 CPU"
     description: "Building DeepSpeech for Linux ARM64 Cortex-A53, CPU only, optimized version"

taskcluster/linux-opt-base.tyml

@@ -17,6 +17,7 @@ then:
     else: { $fromNow: '7 days' }
 
   extra:
+    nc_asset_name: { $eval: build.nc_asset_name }
     github:
       $if: '(event.event == "push") || (event.event == "tag")'
       then: { $eval: taskcluster.github_events.merge }

taskcluster/linux-rpi3-cpu-opt.yml

@@ -21,6 +21,7 @@ build:
   scripts:
     build: "taskcluster/rpi3-build.sh"
     package: "taskcluster/package.sh"
+  nc_asset_name: "native_client.rpi3.cpu.linux.tar.xz"
   metadata:
     name: "DeepSpeech Linux RPi3/ARMv7 CPU"
     description: "Building DeepSpeech for Linux RPi3 ARMv7, CPU only, optimized version"

taskcluster/scriptworker-task-github.yml

@@ -8,6 +8,8 @@ build:
     - "linux-amd64-gpu-opt"
     - "linux-rpi3-cpu-opt"
     - "node-package"
+    - "android-arm64-cpu-opt"
+    - "android-armv7-cpu-opt"
   allowed:
     - "tag"
   ref_match: "refs/tags/"
@@ -34,6 +36,8 @@ build:
       - "linux-amd64-gpu-opt"
       - "linux-rpi3-cpu-opt"
       - "linux-arm64-cpu-opt"
+      - "android-arm64-cpu-opt"
+      - "android-armv7-cpu-opt"
   metadata:
     name: "DeepSpeech GitHub Packages"
     description: "Trigger Uploading of DeepSpeech Packages to GitHub release page"