Fix #3181: Use finer-grained gcp workers

.taskcluster.yml

@@ -8,7 +8,7 @@ metadata:
   source: "{{ event.head.repo.url }}"  # the repo where the pr came from will be inserted here
 tasks:
   - provisionerId: "proj-deepspeech"
-    workerType: "ci"
+    workerType: "ci-decision-task"
     extra:
       github:
         env: true

taskcluster/.build.yml

@@ -12,6 +12,7 @@ build:
   docker_image: "ubuntu:16.04"
   generic:
     workerType: 'ds-macos-light'
+  workerType: ''
   system_setup:
     >
       true

taskcluster/.shared.yml

@@ -63,8 +63,8 @@ nodejs:
     prep_14: '/usr/bin/wget.exe https://nodejs.org/dist/v14.3.0/node-v14.3.0-win-x64.zip && ""C:\Program Files\7-zip\7z.exe"" x -o$TASKCLUSTER_NODE_DIR -tzip -aoa node-v14.3.0-win-x64.zip && rm node-*.zip && export PATH=$TASKCLUSTER_TASK_DIR/bin/node-v14.3.0-win-x64/:$PATH'
 system:
   node_gyp_cache:
-    url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.node-gyp-cache.7/artifacts/public/node-gyp-cache.tar.gz'
+    url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.node-gyp-cache.8/artifacts/public/node-gyp-cache.tar.gz'
-    namespace: 'project.deepspeech.node-gyp-cache.7'
+    namespace: 'project.deepspeech.node-gyp-cache.8'
   homebrew_builds:
     url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.homebrew_builds.8/artifacts/public/homebrew_builds.tar.gz'
     namespace: 'project.deepspeech.homebrew_builds.8'
@@ -74,51 +74,51 @@ system:
   android_cache:
     arm64_v8a:
       android_24:
-        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.arm64-v8a.android-24.6/artifacts/public/android_cache.tar.gz'
+        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.arm64-v8a.android-24.7/artifacts/public/android_cache.tar.gz'
-        namespace: 'project.deepspeech.android_cache.arm64-v8a.android-24.6'
+        namespace: 'project.deepspeech.android_cache.arm64-v8a.android-24.7'
       android_25:
-        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.arm64-v8a.android-25.6/artifacts/public/android_cache.tar.gz'
+        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.arm64-v8a.android-25.7/artifacts/public/android_cache.tar.gz'
-        namespace: 'project.deepspeech.android_cache.arm64-v8a.android-25.6'
+        namespace: 'project.deepspeech.android_cache.arm64-v8a.android-25.7'
     armeabi_v7a:
       android_24:
-        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.armeabi-v7a.android-24.6/artifacts/public/android_cache.tar.gz'
+        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.armeabi-v7a.android-24.7/artifacts/public/android_cache.tar.gz'
-        namespace: 'project.deepspeech.android_cache.armeabi-v7a.android-24.6'
+        namespace: 'project.deepspeech.android_cache.armeabi-v7a.android-24.7'
       android_25:
-        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.armeabi-v7a.android-25.6/artifacts/public/android_cache.tar.gz'
+        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.armeabi-v7a.android-25.7/artifacts/public/android_cache.tar.gz'
-        namespace: 'project.deepspeech.android_cache.armeabi-v7a.android-25.6'
+        namespace: 'project.deepspeech.android_cache.armeabi-v7a.android-25.7'
     x86_64:
       android_24:
-        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-24.6/artifacts/public/android_cache.tar.gz'
+        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-24.7/artifacts/public/android_cache.tar.gz'
-        namespace: 'project.deepspeech.android_cache.x86_64.android-24.6'
+        namespace: 'project.deepspeech.android_cache.x86_64.android-24.7'
       android_25:
-        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-25.6/artifacts/public/android_cache.tar.gz'
+        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-25.7/artifacts/public/android_cache.tar.gz'
-        namespace: 'project.deepspeech.android_cache.x86_64.android-25.6'
+        namespace: 'project.deepspeech.android_cache.x86_64.android-25.7'
       android_26:
-        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-26.2/artifacts/public/android_cache.tar.gz'
+        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-26.3/artifacts/public/android_cache.tar.gz'
-        namespace: 'project.deepspeech.android_cache.x86_64.android-26.2'
+        namespace: 'project.deepspeech.android_cache.x86_64.android-26.3'
       android_27:
-        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-27.2/artifacts/public/android_cache.tar.gz'
+        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-27.3/artifacts/public/android_cache.tar.gz'
-        namespace: 'project.deepspeech.android_cache.x86_64.android-27.2'
+        namespace: 'project.deepspeech.android_cache.x86_64.android-27.3'
       android_28:
-        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-28.2/artifacts/public/android_cache.tar.gz'
+        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-28.3/artifacts/public/android_cache.tar.gz'
-        namespace: 'project.deepspeech.android_cache.x86_64.android-28.2'
+        namespace: 'project.deepspeech.android_cache.x86_64.android-28.3'
       android_29:
-        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-29.2/artifacts/public/android_cache.tar.gz'
+        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-29.3/artifacts/public/android_cache.tar.gz'
-        namespace: 'project.deepspeech.android_cache.x86_64.android-29.2'
+        namespace: 'project.deepspeech.android_cache.x86_64.android-29.3'
       android_30:
-        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-30.2/artifacts/public/android_cache.tar.gz'
+        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.x86_64.android-30.3/artifacts/public/android_cache.tar.gz'
-        namespace: 'project.deepspeech.android_cache.x86_64.android-30.2'
+        namespace: 'project.deepspeech.android_cache.x86_64.android-30.3'
     sdk:
       android_27:
-        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.sdk.android-27.6/artifacts/public/android_cache.tar.gz'
+        url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.android_cache.sdk.android-27.7/artifacts/public/android_cache.tar.gz'
-        namespace: 'project.deepspeech.android_cache.sdk.android-27.6'
+        namespace: 'project.deepspeech.android_cache.sdk.android-27.7'
   gradle_cache:
-    url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.gradle.6/artifacts/public/gradle.tar.gz'
+    url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.gradle.7/artifacts/public/gradle.tar.gz'
-    namespace: 'project.deepspeech.gradle.6'
+    namespace: 'project.deepspeech.gradle.7'
   pyenv:
     linux:
-      url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.pyenv.linux.8/artifacts/public/pyenv.tar.gz'
+      url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.pyenv.linux.9/artifacts/public/pyenv.tar.gz'
-      namespace: 'project.deepspeech.pyenv.linux.8'
+      namespace: 'project.deepspeech.pyenv.linux.9'
     osx:
       url: 'https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.pyenv.osx.9/artifacts/public/pyenv.tar.gz'
       namespace: 'project.deepspeech.pyenv.osx.9'
@@ -127,39 +127,39 @@ system:
       namespace: 'project.deepspeech.pyenv.win.8'
   swig:
     repo: "https://github.com/lissyx/swig"
-    sha1: "b5fea54d39832d1d132d7dd921b69c0c2c9d5118"
+    sha1: "1a4c14945012f1282c2eddc174fb7674d5295de8"
   swig_build:
     linux:
-      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.swig.linux.amd64.b5fea54d39832d1d132d7dd921b69c0c2c9d5118/artifacts/public/ds-swig.tar.gz"
+      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.swig.linux.amd64.1a4c14945012f1282c2eddc174fb7674d5295de8.0/artifacts/public/ds-swig.tar.gz"
-      namespace: "project.deepspeech.swig.linux.amd64.b5fea54d39832d1d132d7dd921b69c0c2c9d5118"
+      namespace: "project.deepspeech.swig.linux.amd64.1a4c14945012f1282c2eddc174fb7674d5295de8.0"
     osx:
       url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.swig.darwin.amd64.b5fea54d39832d1d132d7dd921b69c0c2c9d5118/artifacts/public/ds-swig.tar.gz"
       namespace: "project.deepspeech.swig.darwin.amd64.b5fea54d39832d1d132d7dd921b69c0c2c9d5118"
     win:
-      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.swig.win.amd64.b5fea54d39832d1d132d7dd921b69c0c2c9d5118/artifacts/public/ds-swig.tar.gz"
+      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.swig.win.amd64.1a4c14945012f1282c2eddc174fb7674d5295de8.0/artifacts/public/ds-swig.tar.gz"
-      namespace: "project.deepspeech.swig.win.amd64.b5fea54d39832d1d132d7dd921b69c0c2c9d5118"
+      namespace: "project.deepspeech.swig.win.amd64.1a4c14945012f1282c2eddc174fb7674d5295de8.0"
   tensorflow:
     linux_amd64_cpu:
-      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.cpu/artifacts/public/home.tar.xz"
+      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.1.cpu/artifacts/public/home.tar.xz"
-      namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.cpu"
+      namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.1.cpu"
     linux_amd64_cuda:
-      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.cuda/artifacts/public/home.tar.xz"
+      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.1.cuda/artifacts/public/home.tar.xz"
-      namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.cuda"
+      namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.1.cuda"
     linux_armv7:
-      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.arm/artifacts/public/home.tar.xz"
+      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.1.arm/artifacts/public/home.tar.xz"
-      namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.arm"
+      namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.1.arm"
     linux_arm64:
-      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.arm64/artifacts/public/home.tar.xz"
+      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.1.arm64/artifacts/public/home.tar.xz"
-      namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.arm64"
+      namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.1.arm64"
     darwin_amd64:
       url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.osx/artifacts/public/home.tar.xz"
       namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.osx"
     android_arm64:
-      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.android-arm64/artifacts/public/home.tar.xz"
+      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.1.android-arm64/artifacts/public/home.tar.xz"
-      namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.android-arm64"
+      namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.1.android-arm64"
     android_armv7:
-      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.android-armv7/artifacts/public/home.tar.xz"
+      url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.1.android-armv7/artifacts/public/home.tar.xz"
-      namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.android-armv7"
+      namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.1.android-armv7"
     win_amd64_cpu:
       url: "https://community-tc.services.mozilla.com/api/index/v1/task/project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.win/artifacts/public/home.tar.xz"
       namespace: "project.deepspeech.tensorflow.pip.r2.2.1c1b2b9dd9ce767796a8414efbf65da1b67d1622.0.win"
@@ -181,3 +181,14 @@ system:
   msys2:
     url: 'https://github.com/msys2/msys2-installer/releases/download/2020-07-20/msys2-base-x86_64-20200720.tar.xz'
     sha: '24f0a7a3f499d9309bb55bcde5d34a08e752922c3bee9de3a33d2c40896a1496'
+docker:
+  smallTask: 'ci-decision-task'
+  smallTaskBeta: 'ci-decision-task-b'
+  tfBuild: 'ci-tf-build'
+  tfBuildBeta: 'ci-tf-build-b'
+  dsBuild: 'ci-ds-build'
+  dsBuildBeta: 'ci-ds-build-b'
+  dsTests: 'ci-ds-tests'
+  dsTestsBeta: 'ci-ds-tests-b'
+  dsHighMemTests: 'ci-ds-mem-tests'
+  dsHighMemTestsBeta: 'ci-ds-mem-tests-b'

taskcluster/android-arm64-cpu-opt.yml

@@ -15,6 +15,7 @@ build:
     build: "taskcluster/android-build.sh arm64-v8a"
     package: "taskcluster/android-package.sh arm64-v8a"
   nc_asset_name: "native_client.arm64.cpu.android.tar.xz"
+  workerType: "${docker.dsBuild}"
   metadata:
     name: "DeepSpeech Android ARM64"
     description: "Building DeepSpeech for Android ARM64, optimized version"

taskcluster/android-armv7-cpu-opt.yml

@@ -14,6 +14,7 @@ build:
     build: "taskcluster/android-build.sh armeabi-v7a"
     package: "taskcluster/android-package.sh armeabi-v7a"
   nc_asset_name: "native_client.armv7.cpu.android.tar.xz"
+  workerType: "${docker.dsBuild}"
   metadata:
     name: "DeepSpeech Android ARMv7"
     description: "Building DeepSpeech for Android ARMv7, optimized version"

taskcluster/android-cache-arm64-v8a-android-24.yml

@@ -10,6 +10,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/android_cache-build.sh arm64-v8a android-24"
     package: "taskcluster/android_cache-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "Builds Android cache arm64-v8a / android-24"
     description: "Setup an Android SDK / emulator cache for Android arm64-v8a / android-24"

taskcluster/android-cache-arm64-v8a-android-25.yml

@@ -10,6 +10,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/android_cache-build.sh arm64-v8a android-25"
     package: "taskcluster/android_cache-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "Builds Android cache arm64-v8a / android-25"
     description: "Setup an Android SDK / emulator cache for Android arm64-v8a / android-25"

taskcluster/android-cache-armeabi-v7a-android-24.yml

@@ -10,6 +10,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/android_cache-build.sh armeabi-v7a android-24 default"
     package: "taskcluster/android_cache-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "Builds Android cache armeabi-v7a / android-24"
     description: "Setup an Android SDK / emulator cache for Android armeabi-v7a / android-24"

taskcluster/android-cache-armeabi-v7a-android-25.yml

@@ -10,6 +10,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/android_cache-build.sh armeabi-v7a android-25"
     package: "taskcluster/android_cache-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "Builds Android cache armeabi-v7a / android-25"
     description: "Setup an Android SDK / emulator cache for Android armeabi-v7a / android-25"

taskcluster/android-cache-sdk-android-27.yml

@@ -10,6 +10,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/android_cache-build.sh sdk android-27"
     package: "taskcluster/android_cache-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "Builds Android cache sdk / android-27"
     description: "Setup an Android SDK / emulator cache for Android sdk / android-27"

taskcluster/android-cache-x86_64-android-24.yml

@@ -10,6 +10,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/android_cache-build.sh x86_64 android-24"
     package: "taskcluster/android_cache-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "Builds Android cache x86_64 / android-24"
     description: "Setup an Android SDK / emulator cache for Android x86_64 / android-24"

taskcluster/android-cache-x86_64-android-25.yml

@@ -10,6 +10,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/android_cache-build.sh x86_64 android-25"
     package: "taskcluster/android_cache-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "Builds Android cache x86_64 / android-25"
     description: "Setup an Android SDK / emulator cache for Android / x86_64 android-25"

taskcluster/android-cache-x86_64-android-26.yml

@@ -10,6 +10,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/android_cache-build.sh x86_64 android-26"
     package: "taskcluster/android_cache-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "Builds Android cache x86_64 / android-26"
     description: "Setup an Android SDK / emulator cache for Android / x86_64 android-26"

taskcluster/android-cache-x86_64-android-28.yml

@@ -10,6 +10,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/android_cache-build.sh x86_64 android-28"
     package: "taskcluster/android_cache-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "Builds Android cache x86_64 / android-28"
     description: "Setup an Android SDK / emulator cache for Android / x86_64 android-28"

taskcluster/android-cache-x86_64-android-29.yml

@@ -10,6 +10,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/android_cache-build.sh x86_64 android-29"
     package: "taskcluster/android_cache-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "Builds Android cache x86_64 / android-29"
     description: "Setup an Android SDK / emulator cache for Android / x86_64 android-29"

taskcluster/android-cache-x86_64-android-30.yml

@@ -10,6 +10,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/android_cache-build.sh x86_64 android-30"
     package: "taskcluster/android_cache-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "Builds Android cache x86_64 / android-30"
     description: "Setup an Android SDK / emulator cache for Android / x86_64 android-30"

taskcluster/android-java-opt.yml

@@ -25,6 +25,7 @@ build:
     build: "taskcluster/android-apk-build.sh"
     package: "taskcluster/android-apk-package.sh"
   nc_asset_name: "native_client.apk.cpu.android.tar.xz"
+  workerType: "${docker.dsBuild}"
   metadata:
     name: "DeepSpeech Android APK (ARM64+ARMv7+x86_64)"
     description: "Building DeepSpeech for Android APK (ARM64+ARMv7+x86_64), optimized version"

taskcluster/android-x86_64-cpu-opt.yml

@@ -13,6 +13,7 @@ build:
     build: "taskcluster/android-build.sh x86_64"
     package: "taskcluster/android-package.sh x86_64"
   nc_asset_name: "native_client.x86_64.cpu.android.tar.xz"
+  workerType: "${docker.dsBuild}"
   metadata:
     name: "DeepSpeech Android x86_64"
     description: "Building DeepSpeech for Android x86_64, optimized version"

taskcluster/docker-build-base.tyml

@@ -2,7 +2,7 @@ $if: '(event.event != "push") && (event.event != "tag")'
 then:
   taskId: ${taskcluster.taskId}
   provisionerId: ${taskcluster.docker.provisionerId}
-  workerType: ${taskcluster.docker.workerType}
+  workerType: ${build.workerType}
   taskGroupId: ${taskcluster.taskGroupId}
   schedulerId: ${taskcluster.schedulerId}
   created: { $fromNow: '0 sec' }

taskcluster/docker-image-build.yml

@@ -1,6 +1,7 @@
 build:
   template_file: docker-build-base.tyml
   dockerfile: "Dockerfile.build"
+  workerType: "${docker.dsBuild}"
   metadata:
     name: "DeepSpeech Docker build"
     description: "Testing |docker build| of DeepSpeech build image"

taskcluster/docker-image-train.yml

@@ -1,6 +1,7 @@
 build:
   template_file: docker-build-base.tyml
   dockerfile: "Dockerfile.train"
+  workerType: "${docker.dsBuild}"
   metadata:
     name: "DeepSpeech Docker train"
     description: "Testing |docker build| of DeepSpeech train image"

taskcluster/docs.tyml

@@ -2,7 +2,7 @@ $if: 'event.event in build.allowed'
 then:
   taskId: ${taskcluster.taskId}
   provisionerId: ${taskcluster.docker.provisionerId}
-  workerType: ${taskcluster.docker.workerType}
+  workerType: ${build.workerType}
   taskGroupId: ${taskcluster.taskGroupId}
   schedulerId: ${taskcluster.schedulerId}
   dependencies:

taskcluster/docs.yml

@@ -11,6 +11,7 @@ build:
   scripts:
     build: "taskcluster/docs-build.sh"
     package: "taskcluster/docs-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "DeepSpeech API Documentation"
     description: "Building DeepSpeech API Documentation"

taskcluster/examples-base.tyml

@@ -2,7 +2,7 @@ $if: '(event.event != "push") && (event.event != "tag")'
 then:
   taskId: ${taskcluster.taskId}
   provisionerId: ${taskcluster.docker.provisionerId}
-  workerType: ${taskcluster.docker.workerType}
+  workerType: ${build.workerType}
   taskGroupId: ${taskcluster.taskGroupId}
   schedulerId: ${taskcluster.schedulerId}
   dependencies:

taskcluster/examples-ffmpeg_vad_streaming-node10.yml

@@ -8,6 +8,7 @@ build:
       apt-get -qq -y install ffmpeg
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/examples/ffmpeg_vad_streaming/test.sh"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech examples: ffmpeg VAD Streaming NodeJS v10.x"
     description: "DeepSpeech examples: ffmpeg VAD Streaming NodeJS v10.x"

taskcluster/examples-ffmpeg_vad_streaming-node12.yml

@@ -8,6 +8,7 @@ build:
       apt-get -qq -y install ffmpeg
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/examples/ffmpeg_vad_streaming/test.sh"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech examples: ffmpeg VAD Streaming NodeJS v12.x"
     description: "DeepSpeech examples: ffmpeg VAD Streaming NodeJS v12.x"

taskcluster/examples-mic_vad_streaming-py36.yml

@@ -8,6 +8,7 @@ build:
       apt-get -qq -y install portaudio19-dev pulseaudio
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/examples/mic_vad_streaming/test.sh 3.6.0:m"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech examples: mic VAD streaming Py3.6"
     description: "DeepSpeech examples: mic VAD streaming Python 3.6"

taskcluster/examples-mic_vad_streaming-py37.yml

@@ -8,6 +8,7 @@ build:
       apt-get -qq -y install portaudio19-dev pulseaudio
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/examples/mic_vad_streaming/test.sh 3.7.0:m"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech examples: mic VAD streaming Py3.7"
     description: "DeepSpeech examples: mic VAD streaming Python 3.7"

taskcluster/examples-nodejs_wav-node10.yml

@@ -5,6 +5,7 @@ build:
     - "linux-amd64-cpu-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/examples/nodejs_wav/test.sh"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech examples: NodeJS WAV NodeJS v10.x"
     description: "DeepSpeech examples: NodeJS WAV NodeJS v10.x"

taskcluster/examples-nodejs_wav-node12.yml

@@ -5,6 +5,7 @@ build:
     - "linux-amd64-cpu-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/examples/nodejs_wav/test.sh"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech examples: NodeJS WAV NodeJS v12.x"
     description: "DeepSpeech examples: NodeJS WAV NodeJS v12.x"

taskcluster/examples-vad_transcriber-py35.yml

@@ -5,6 +5,7 @@ build:
     - "linux-amd64-cpu-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/examples/vad_transcriber/test.sh 3.5.0:m"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech examples: VAD transcriber Py3.5"
     description: "DeepSpeech examples: VAD transcriberaming Python 3.5"

taskcluster/examples-vad_transcriber-py36.yml

@@ -5,6 +5,7 @@ build:
     - "linux-amd64-cpu-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/examples/vad_transcriber/test.sh 3.6.0:m"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech examples: VAD transcriber Py3.6"
     description: "DeepSpeech examples: VAD transcriberaming Python 3.6"

taskcluster/examples-vad_transcriber-py37.yml

@@ -5,6 +5,7 @@ build:
     - "linux-amd64-cpu-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/examples/vad_transcriber/test.sh 3.7.0:m"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech examples: VAD transcriber Py3.7"
     description: "DeepSpeech examples: VAD transcriberaming Python 3.7"

taskcluster/examples-vad_transcriber-py38.yml

@@ -5,6 +5,7 @@ build:
     - "linux-amd64-cpu-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/examples/vad_transcriber/test.sh 3.8.0:"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech examples: VAD transcriber Py3.8"
     description: "DeepSpeech examples: VAD transcriberaming Python 3.8"

taskcluster/generic_tc_caching-linux-opt-base.tyml

@@ -1,6 +1,6 @@
 taskId: ${taskcluster.taskId}
 provisionerId: ${taskcluster.docker.provisionerId}
-workerType: ${taskcluster.docker.workerType}
+workerType: ${build.workerType}
 taskGroupId: ${taskcluster.taskGroupId}
 schedulerId: ${taskcluster.schedulerId}
 created: { $fromNow: '0 sec' }

taskcluster/gradle-cache.yml

@@ -10,6 +10,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/gradle-build.sh"
     package: "taskcluster/gradle-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "Builds Gradle cache"
     description: "Setup a Gradle cache for Android"

taskcluster/linux-amd64-cpu-opt.yml

@@ -19,6 +19,7 @@ build:
     build: "taskcluster/host-build.sh"
     package: "taskcluster/package.sh"
   nc_asset_name: "native_client.amd64.cpu.linux.tar.xz"
+  workerType: "${docker.dsBuild}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU"
     description: "Building DeepSpeech for Linux/AMD64, CPU only, optimized version"

taskcluster/linux-amd64-ctc-opt.yml

@@ -18,6 +18,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: 'taskcluster/decoder-build.sh'
     package: 'taskcluster/decoder-package.sh'
+  workerType: "${docker.dsBuild}"
   metadata:
     name: "DeepSpeech CTC Decoder Linux AMD64 CPU"
     description: "Building DeepSpeech CTC Decoder for Linux/AMD64, CPU only, optimized version"

taskcluster/linux-amd64-gpu-opt.yml

@@ -20,6 +20,7 @@ build:
     build: "taskcluster/cuda-build.sh"
     package: "taskcluster/package.sh"
   nc_asset_name: "native_client.amd64.cuda.linux.tar.xz"
+  workerType: "${docker.dsBuild}"
   metadata:
     name: "DeepSpeech Linux AMD64 CUDA"
     description: "Building DeepSpeech for Linux/AMD64, CUDA-enabled, optimized version"

taskcluster/linux-amd64-tflite-opt.yml

@@ -19,6 +19,7 @@ build:
     build: "taskcluster/host-build.sh tflite"
     package: "taskcluster/package.sh"
   nc_asset_name: "native_client.amd64.tflite.linux.tar.xz"
+  workerType: "${docker.dsBuild}"
   metadata:
     name: "DeepSpeech Linux AMD64 TFLite"
     description: "Building DeepSpeech for Linux/AMD64, TFLite, optimized version"

taskcluster/linux-arm64-cpu-opt.yml

@@ -26,6 +26,7 @@ build:
     build: "taskcluster/arm64-build.sh"
     package: "taskcluster/package.sh"
   nc_asset_name: "native_client.arm64.cpu.linux.tar.xz"
+  workerType: "${docker.dsBuild}"
   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

@@ -2,7 +2,7 @@ $if: 'event.event in build.allowed'
 then:
   taskId: ${taskcluster.taskId}
   provisionerId: ${taskcluster.docker.provisionerId}
-  workerType: ${taskcluster.docker.workerType}
+  workerType: ${build.workerType}
   taskGroupId: ${taskcluster.taskGroupId}
   schedulerId: ${taskcluster.schedulerId}
   dependencies:

taskcluster/linux-rpi3-cpu-opt.yml

@@ -25,6 +25,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/rpi3-build.sh"
     package: "taskcluster/package.sh"
+  workerType: "${docker.dsBuild}"
   nc_asset_name: "native_client.rpi3.cpu.linux.tar.xz"
   metadata:
     name: "DeepSpeech Linux RPi3/ARMv7 CPU"

taskcluster/node-gyp-cache.yml

@@ -11,6 +11,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/node-gyp-populate.sh"
     package: "taskcluster/node-gyp-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "Cache for node-gyp headers"
     description: "Building cache for node-gyp headers"

taskcluster/node-package-cpu.yml

@@ -13,6 +13,7 @@ build:
   scripts:
     build: "taskcluster/node-build.sh"
     package: "taskcluster/node-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "DeepSpeech NodeJS CPU package"
     description: "Packaging DeepSpeech CPU for registry"

taskcluster/node-package-gpu.yml

@@ -10,6 +10,7 @@ build:
   scripts:
     build: "taskcluster/node-build.sh --cuda"
     package: "taskcluster/node-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "DeepSpeech NodeJS GPU package"
     description: "Packaging DeepSpeech GPU for registry"

taskcluster/node-package-opt-base.tyml

@@ -2,7 +2,7 @@ $if: 'event.event in build.allowed'
 then:
   taskId: ${taskcluster.taskId}
   provisionerId: ${taskcluster.docker.provisionerId}
-  workerType: ${taskcluster.docker.workerType}
+  workerType: ${build.workerType}
   taskGroupId: ${taskcluster.taskGroupId}
   schedulerId: ${taskcluster.schedulerId}
   dependencies:

taskcluster/node-package-tflite.yml

@@ -11,6 +11,7 @@ build:
   scripts:
     build: "taskcluster/node-build.sh --tflite"
     package: "taskcluster/node-package.sh"
+  workerType: "${docker.smallTask}"
   metadata:
     name: "DeepSpeech NodeJS TFLite package"
     description: "Packaging DeepSpeech TFLite for registry"

taskcluster/pyenv-linux-amd64.yml

@@ -10,6 +10,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/pyenv-build.sh"
     package: "taskcluster/pyenv-package.sh"
+  workerType: "${docker.dsBuild}"
   metadata:
     name: "Builds Pyenv Linux AMD64"
     description: "Setup a builds Pyenv for Linux/AMD64"

taskcluster/swig-linux-amd64.yml

@@ -15,6 +15,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/build.sh"
     package: "taskcluster/package.sh"
+  workerType: "${docker.dsBuild}"
   metadata:
     name: "SWIG Linux AMD64"
     description: "Building SWIG for Linux/AMD64"

taskcluster/swig-win-amd64.yml

@@ -16,6 +16,7 @@ build:
     setup: "taskcluster/tc-true.sh"
     build: "taskcluster/build.sh x86_64-w64-mingw32"
     package: "taskcluster/package.sh"
+  workerType: "${docker.dsBuild}"
   metadata:
     name: "SWIG Windows AMD64"
     description: "Building SWIG for Windows/AMD64"

taskcluster/test-android-opt-base.tyml

@@ -2,7 +2,7 @@ $if: '(event.event != "push") && (event.event != "tag")'
 then:
   taskId: ${taskcluster.taskId}
   provisionerId: ${taskcluster.docker.provisionerId}
-  workerType: ${taskcluster.docker.workerType}
+  workerType: ${build.workerType}
   taskGroupId: ${taskcluster.taskGroupId}
   schedulerId: ${taskcluster.schedulerId}
   dependencies:

taskcluster/test-apk-android-24-x86_64-opt.yml

@@ -18,6 +18,7 @@ build:
     namespace: ${system.gradle_cache.namespace}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-android-apk-tests.sh x86_64 android-24 16k"
+  workerType: "${docker.dsHighMemTests}"
   metadata:
     name: "DeepSpeech Android 7.0 x86_64 Google Pixel APK/Java tests"
     description: "Testing DeepSpeech APK/Java for Android 7.0 x86_64 Google Pixel, optimized version"

taskcluster/test-apk-android-25-x86_64-opt.yml

@@ -18,6 +18,7 @@ build:
     namespace: ${system.gradle_cache.namespace}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-android-apk-tests.sh x86_64 android-25 16k"
+  workerType: "${docker.dsHighMemTests}"
   metadata:
     name: "DeepSpeech Android 7.1 x86_64 Google Pixel APK/Java tests"
     description: "Testing DeepSpeech APK/Java for Android 7.1 x86_64 Google Pixel, optimized version"

taskcluster/test-apk-android-26-x86_64-opt.yml

@@ -18,6 +18,7 @@ build:
     namespace: ${system.gradle_cache.namespace}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-android-apk-tests.sh x86_64 android-26"
+  workerType: "${docker.dsHighMemTests}"
   metadata:
     name: "DeepSpeech Android 8.0 x86_64 Google Pixel APK/Java tests"
     description: "Testing DeepSpeech APK/Java for Android 8.0 x86_64 Google Pixel, optimized version"

taskcluster/test-apk-android-28-x86_64-opt.yml

@@ -18,6 +18,7 @@ build:
     namespace: ${system.gradle_cache.namespace}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-android-apk-tests.sh x86_64 android-28"
+  workerType: "${docker.dsHighMemTests}"
   metadata:
     name: "DeepSpeech Android 9.0 x86_64 Google Pixel APK/Java tests"
     description: "Testing DeepSpeech APK/Java for Android 9.0 x86_64 Google Pixel, optimized version"

taskcluster/test-apk-android-29-x86_64-opt.yml

@@ -18,6 +18,7 @@ build:
     namespace: ${system.gradle_cache.namespace}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-android-apk-tests.sh x86_64 android-29"
+  workerType: "${docker.dsHighMemTests}"
   metadata:
     name: "DeepSpeech Android 10.0 x86_64 Google Pixel APK/Java tests"
     description: "Testing DeepSpeech APK/Java for Android 10.0 x86_64 Google Pixel, optimized version"

taskcluster/test-apk-android-30-x86_64-opt.yml

@@ -18,6 +18,7 @@ build:
     namespace: ${system.gradle_cache.namespace}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-android-apk-tests.sh x86_64 android-30"
+  workerType: "${docker.dsHighMemTests}"
   metadata:
     name: "DeepSpeech Android 11.0 x86_64 Google Pixel APK/Java tests"
     description: "Testing DeepSpeech APK/Java for Android 11.0 x86_64 Google Pixel, optimized version"

taskcluster/test-augmentations-linux-amd64-py36m-opt.yml

@@ -7,6 +7,7 @@ build:
       apt-get -qq update && apt-get -qq -y install ${training.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-augmentation-tests.sh 3.6.10:m"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU signal augmentations Py3.6"
     description: "Augmenting LDC93S1 sample in different ways for Linux/AMD64 16kHz Python 3.6, CPU only, optimized version"

taskcluster/test-cpp-android-24-arm64-opt.yml

@@ -10,6 +10,7 @@ build:
   test_model_task: "test-training_16k-linux-amd64-py36m-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-android-ds-tests.sh arm64-v8a android-24 16k"
+  workerType: "${docker.dsHighMemTests}"
   metadata:
     name: "DeepSpeech Android 7.0 ARM64 Google Pixel C++ tests"
     description: "Testing DeepSpeech C++ for Android 7.0 ARM64 Google Pixel, optimized version"

taskcluster/test-cpp-android-24-armv7-opt.yml

@@ -10,6 +10,7 @@ build:
   test_model_task: "test-training_16k-linux-amd64-py36m-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-android-ds-tests.sh armeabi-v7a android-24 16k"
+  workerType: "${docker.dsHighMemTests}"
   metadata:
     name: "DeepSpeech Android 7.0 ARMv7 Google Pixel C++ tests"
     description: "Testing DeepSpeech C++ for Android 7.0 ARMv7 Google Pixel, optimized version"

taskcluster/test-cpp-android-25-arm64-opt.yml

@@ -10,6 +10,7 @@ build:
   test_model_task: "test-training_16k-linux-amd64-py36m-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-android-ds-tests.sh arm64-v8a android-25 16k"
+  workerType: "${docker.dsHighMemTests}"
   metadata:
     name: "DeepSpeech Android 7.1 ARM64 Google Pixel C++ tests"
     description: "Testing DeepSpeech C++ for Android 7.1 ARM64 Google Pixel, optimized version"

taskcluster/test-cpp-android-25-armv7-opt.yml

@@ -10,6 +10,7 @@ build:
   test_model_task: "test-training_16k-linux-amd64-py36m-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-android-ds-tests.sh armeabi-v7a android-25 16k"
+  workerType: "${docker.dsHighMemTests}"
   metadata:
     name: "DeepSpeech Android 7.1 ARMv7 Google Pixel C++ tests"
     description: "Testing DeepSpeech C++ for Android 7.1 ARMv7 Google Pixel, optimized version"

taskcluster/test-cpp-linux-amd64-prod_pbmodel-opt.yml

@@ -4,6 +4,7 @@ build:
     - "linux-amd64-cpu-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-cpp-ds-tests-prod.sh 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU C++ prod tests"
     description: "Testing DeepSpeech C++ for Linux/AMD64 on prod model, CPU only, optimized version"

taskcluster/test-cpp_16k-linux-amd64-opt.yml

@@ -6,6 +6,7 @@ build:
   test_model_task: "test-training_16k-linux-amd64-py36m-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-cpp-ds-tests.sh 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU C++ tests (16kHz)"
     description: "Testing DeepSpeech C++ for Linux/AMD64, CPU only, optimized version (16kHz)"

taskcluster/test-cpp_16k_tflite-linux-amd64-opt.yml

@@ -6,6 +6,7 @@ build:
   test_model_task: "test-training_16k-linux-amd64-py36m-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-cpp_tflite_basic-ds-tests.sh 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 TFLite C++ tests (16kHz)"
     description: "Testing DeepSpeech C++ for Linux/AMD64, TFLite, optimized version (16kHz)"

taskcluster/test-cpp_8k-linux-amd64-opt.yml

@@ -6,6 +6,7 @@ build:
   test_model_task: "test-training_8k-linux-amd64-py36m-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-cpp-ds-tests.sh 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU C++ tests (8kHz)"
     description: "Testing DeepSpeech C++ for Linux/AMD64, CPU only, optimized version (8kHz)"

taskcluster/test-cpp_8k_tflite-linux-amd64-opt.yml

@@ -6,6 +6,7 @@ build:
   test_model_task: "test-training_8k-linux-amd64-py36m-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-cpp_tflite_basic-ds-tests.sh 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 TFLite C++ tests (16kHz)"
     description: "Testing DeepSpeech C++ for Linux/AMD64, TFLite, optimized version (16kHz)"

taskcluster/test-cpp_tflite-linux-amd64-prod-opt.yml

@@ -4,6 +4,7 @@ build:
     - "linux-amd64-tflite-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-cpp_tflite-tests-prod.sh 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 TFLite C++ prod tests"
     description: "Testing DeepSpeech C++ for Linux/AMD64 on prod model, TFLite, optimized version"

taskcluster/test-electronjs_v5.0_16k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 5.0.6 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v5.0 tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v5.0, CPU only, optimized version (16kHz)"

taskcluster/test-electronjs_v5.0_8k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 5.0.6 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v5.0 tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v5.0, CPU only, optimized version (8kHz)"

taskcluster/test-electronjs_v6.0_16k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 6.0.12 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v6.0 tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v6.0, CPU only, optimized version (16kHz)"

taskcluster/test-electronjs_v6.0_8k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 6.0.12 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v6.0 tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v6.0, CPU only, optimized version (8kHz)"

taskcluster/test-electronjs_v6.1_16k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 6.1.7 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v6.1 tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v6.1, CPU only, optimized version (16kHz)"

taskcluster/test-electronjs_v6.1_8k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 6.1.7 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v6.1 tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v6.1, CPU only, optimized version (8kHz)"

taskcluster/test-electronjs_v7.0_16k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 7.0.1 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v7.0 tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v7.0, CPU only, optimized version (16kHz)"

taskcluster/test-electronjs_v7.0_8k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 7.0.1 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v7.0 tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v7.0, CPU only, optimized version (8kHz)"

taskcluster/test-electronjs_v7.1_16k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 7.1.2 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v7.1 tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v7.1, CPU only, optimized version (16kHz)"

taskcluster/test-electronjs_v7.1_8k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 7.1.2 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v7.1 tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v7.1, CPU only, optimized version (8kHz)"

taskcluster/test-electronjs_v8.0_16k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 8.0.1 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v8.0 tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v8.0, CPU only, optimized version (16kHz)"

taskcluster/test-electronjs_v8.0_8k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 8.0.1 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v8.0 tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v8.0, CPU only, optimized version (8kHz)"

taskcluster/test-electronjs_v9.0_16k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 9.0.1 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v9.0 tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v9.0, CPU only, optimized version (16kHz)"

taskcluster/test-electronjs_v9.0_8k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 9.0.1 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v9.0 tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v9.0, CPU only, optimized version (8kHz)"

taskcluster/test-electronjs_v9.1_16k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 9.0.1 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v9.1 tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v9.1, CPU only, optimized version (16kHz)"

taskcluster/test-electronjs_v9.1_8k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_12} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt} ${electronjs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-electron-tests.sh 12.x 9.0.1 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU ElectronJS v9.1 tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on ElectronJS v9.1, CPU only, optimized version (8kHz)"

taskcluster/test-evaluate_tflite-linux-amd64-py36m-opt.yml

@@ -6,6 +6,7 @@ build:
   test_model_task: "test-training_16k-linux-amd64-py36m-opt"
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-evaluate_tflite.sh 3.6.10:m 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU evaluate_tflite.py Py3.6 (16kHz)"
     description: "Test evaluate_tflite.py on Linux/AMD64 using upstream TensorFlow Python 3.6, CPU only, optimized version"

taskcluster/test-linux-opt-base.tyml

@@ -2,7 +2,7 @@ $if: '(event.event != "push") && (event.event != "tag")'
 then:
   taskId: ${taskcluster.taskId}
   provisionerId: ${taskcluster.docker.provisionerId}
-  workerType: ${taskcluster.docker.workerType}
+  workerType: ${build.workerType}
   taskGroupId: ${taskcluster.taskGroupId}
   schedulerId: ${taskcluster.schedulerId}
   dependencies:

taskcluster/test-linux-opt-tag-base.tyml

@@ -2,7 +2,7 @@ $if: '(event.event in build.allowed) && ((event.event != "tag") || (build.ref_ma
 then:
   taskId: ${taskcluster.taskId}
   provisionerId: ${taskcluster.docker.provisionerId}
-  workerType: ${taskcluster.docker.workerType}
+  workerType: ${build.workerType}
   taskGroupId: ${taskcluster.taskGroupId}
   schedulerId: ${taskcluster.schedulerId}
   dependencies:

taskcluster/test-nodejs_10x_16k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_10} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node-tests.sh 10.x 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU NodeJS 10.x tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on NodeJS v10.x, CPU only, optimized version (16kHz)"

taskcluster/test-nodejs_10x_16k-linux-amd64-prod_pbmodel-opt.yml

@@ -8,6 +8,7 @@ build:
       ${nodejs.packages_xenial.prep_10} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node-tests-prod.sh 10.x 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU NodeJS 10.x prod tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on NodeJS v10.x on prod model, CPU only, optimized version (16kHz)"

taskcluster/test-nodejs_10x_16k_tflite-linux-amd64-prod-opt.yml

@@ -8,6 +8,7 @@ build:
       ${nodejs.packages_xenial.prep_10} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node_tflite-tests-prod.sh 10.x 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 TFLite NodeJS 10.x prod tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on NodeJS v10.x on prod model, TFLite, optimized version (16kHz)"

taskcluster/test-nodejs_10x_8k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_10} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node-tests.sh 10.x 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU NodeJS 10.x tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on NodeJS v10.x, CPU only, optimized version (8kHz)"

taskcluster/test-nodejs_10x_8k-linux-amd64-prod_pbmodel-opt.yml

@@ -8,6 +8,7 @@ build:
       ${nodejs.packages_xenial.prep_10} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node-tests-prod.sh 10.x 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU NodeJS 10.x prod tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on NodeJS v10.x on prod model, CPU only, optimized version (8kHz)"

taskcluster/test-nodejs_10x_8k_tflite-linux-amd64-prod-opt.yml

@@ -8,6 +8,7 @@ build:
       ${nodejs.packages_xenial.prep_10} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node_tflite-tests-prod.sh 10.x 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 TFLite NodeJS 10.x prod tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on NodeJS v10.x on prod model, TFLite, optimized version (8kHz)"

taskcluster/test-nodejs_11x_16k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_11} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node-tests.sh 11.x 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU NodeJS 11.x tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on NodeJS v11.x, CPU only, optimized version (16kHz)"

taskcluster/test-nodejs_11x_16k-linux-amd64-prod_pbmodel-opt.yml

@@ -8,6 +8,7 @@ build:
       ${nodejs.packages_xenial.prep_11} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node-tests-prod.sh 11.x 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU NodeJS 11.x prod tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on NodeJS v11.x on prod model, CPU only, optimized version (16kHz)"

taskcluster/test-nodejs_11x_16k_tflite-linux-amd64-prod-opt.yml

@@ -8,6 +8,7 @@ build:
       ${nodejs.packages_xenial.prep_11} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node_tflite-tests-prod.sh 11.x 16k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 TFLite NodeJS 11.x prod tests (16kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on NodeJS v11.x on prod model, TFLite, optimized version (16kHz)"

taskcluster/test-nodejs_11x_8k-linux-amd64-opt.yml

@@ -10,6 +10,7 @@ build:
       ${nodejs.packages_xenial.prep_11} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node-tests.sh 11.x 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU NodeJS 11.x tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on NodeJS v11.x, CPU only, optimized version (8kHz)"

taskcluster/test-nodejs_11x_8k-linux-amd64-prod_pbmodel-opt.yml

@@ -8,6 +8,7 @@ build:
       ${nodejs.packages_xenial.prep_11} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node-tests-prod.sh 11.x 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 CPU NodeJS 11.x prod tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on NodeJS v11.x on prod model, CPU only, optimized version (8kHz)"

taskcluster/test-nodejs_11x_8k_tflite-linux-amd64-prod-opt.yml

@@ -8,6 +8,7 @@ build:
       ${nodejs.packages_xenial.prep_11} && ${nodejs.packages_xenial.apt_pinning} && apt-get -qq update && apt-get -qq -y install ${nodejs.packages_xenial.apt}
   args:
     tests_cmdline: "${system.homedir.linux}/DeepSpeech/ds/taskcluster/tc-node_tflite-tests-prod.sh 11.x 8k"
+  workerType: "${docker.dsTests}"
   metadata:
     name: "DeepSpeech Linux AMD64 TFLite NodeJS 11.x prod tests (8kHz)"
     description: "Testing DeepSpeech for Linux/AMD64 on NodeJS v11.x on prod model, TFLite, optimized version (8kHz)"