For now disable building APK with Travis CI

.travis.yml

@@ -8,9 +8,6 @@ addons:
 env:
   global:
     - FLUTTER_CHANNEL=stable
-    - ANDROID_API_LEVEL=28
-    - ANDROID_BUILD_TOOLS_VERSION=28.0.3
-    - ANDROID_ABI=armeabi-v7a
 install:
   - git clone https://github.com/flutter/flutter.git -b $FLUTTER_CHANNEL
   - export PATH=$(pwd)/flutter/bin:$PATH
@@ -24,28 +21,28 @@ static_analysis: &static_analysis
   name: "Static analysis"
   script: flutter analyze --no-current-package $TRAVIS_BUILD_DIR/lib
 
-build: &build
-  name: "Build APK"
-  language: android
-  android:
-    components:
-      - tools
-      - tools
-      - platform-tools
-      - build-tools-28.0.3
-      - android-28
-  before_script:
-    - export BUILD_NAME=$TRAVIS_TAG
-    - export BUILD_NUMBER=$TRAVIS_BUILD_NUMBER
-  script:
-    - jdk_switcher use openjdk8
-    - if [[ $TRAVIS_TAG == "" ]]; then flutter build apk; else flutter build apk --build-name $BUILD_NAME --build-number $BUILD_NUMBER; fi
+#build: &build
+#  name: "Build APK"
+#  language: android
+#  android:
+#    components:
+#      - tools
+#      - tools
+#      - platform-tools
+#      - build-tools-28.0.3
+#      - android-28
+#  before_script:
+#    - export BUILD_NAME=$TRAVIS_TAG
+#    - export BUILD_NUMBER=$TRAVIS_BUILD_NUMBER
+#  script:
+#    - jdk_switcher use openjdk8
+#    - if [[ $TRAVIS_TAG == "" ]]; then flutter build apk; else flutter build apk --build-name $BUILD_NAME --build-number $BUILD_NUMBER; fi
 
 jobs:
   include:
     - <<: *static_analysis
-    - stage: build
-      <<: *build
+#    - stage: build
+#      <<: *build
 cache:
   directories:
     - $HOME/.pub-cache