travis: build android apk

.travis.yml

@@ -28,6 +28,7 @@ after_success:
 jobs:
   include:
     - stage: binary builds
+      name: "Windows build"
       sudo: true
       language: c
       python: false
@@ -36,11 +37,26 @@ jobs:
       services:
         - docker
       install:
-        - sudo docker build  --no-cache -t electrum-wine-builder-img ./contrib/build-wine/docker/
+        - sudo docker build --no-cache -t electrum-wine-builder-img ./contrib/build-wine/docker/
       script:
         - sudo docker run --name electrum-wine-builder-cont -v $PWD:/opt/wine64/drive_c/electrum --rm --workdir /opt/wine64/drive_c/electrum/contrib/build-wine electrum-wine-builder-img ./build.sh
       after_success: true
-    - os: osx
+    - name: "Android build"
+      language: python
+      python: 3.7
+      services:
+        - docker
+      install:
+        - ./contrib/make_packages
+        - sudo docker build --no-cache -t electrum-android-builder-img electrum/gui/kivy/tools
+      script:
+        - sudo chown -R 1000:1000 .
+        - sudo docker run -it -u 1000:1000 --rm --name electrum-android-builder-cont -v $PWD:/home/user/wspace/electrum --workdir /home/user/wspace/electrum electrum-android-builder-img ./contrib/make_apk
+        - ls -la bin
+        - if [ $(ls bin | grep -c Electrum-*) -eq 0 ]; then exit 1; fi
+      after_success: true
+    - name: "MacOS build"
+      os: osx
       language: c
       env:
         - TARGET_OS=macOS

contrib/make_packages

@@ -3,11 +3,8 @@
 contrib=$(dirname "$0")
 test -n "$contrib" -a -d "$contrib" || exit
 
-whereis pip3
-if [ $? -ne 0 ] ; then echo "Install pip3" ; exit ; fi
-
 rm "$contrib"/../packages/ -r
 
 #Install pure python modules in electrum directory
-pip3 install -r $contrib/deterministic-build/requirements.txt -t $contrib/../packages
+python3 -m pip install -r $contrib/deterministic-build/requirements.txt -t $contrib/../packages
 

electrum/gui/kivy/tools/Dockerfile

@@ -56,10 +56,10 @@ RUN apt -y update -qq \
 RUN yes | "${ANDROID_SDK_HOME}/tools/bin/sdkmanager" --licenses > /dev/null
 
 # download platforms, API, build tools
-RUN "${ANDROID_SDK_HOME}/tools/bin/sdkmanager" "platforms;android-24" && \
-    "${ANDROID_SDK_HOME}/tools/bin/sdkmanager" "platforms;android-28" && \
-    "${ANDROID_SDK_HOME}/tools/bin/sdkmanager" "build-tools;28.0.3" && \
-    "${ANDROID_SDK_HOME}/tools/bin/sdkmanager" "extras;android;m2repository" && \
+RUN "${ANDROID_SDK_HOME}/tools/bin/sdkmanager" "platforms;android-24" > /dev/null && \
+    "${ANDROID_SDK_HOME}/tools/bin/sdkmanager" "platforms;android-28" > /dev/null && \
+    "${ANDROID_SDK_HOME}/tools/bin/sdkmanager" "build-tools;28.0.3" > /dev/null && \
+    "${ANDROID_SDK_HOME}/tools/bin/sdkmanager" "extras;android;m2repository" > /dev/null && \
     chmod +x "${ANDROID_SDK_HOME}/tools/bin/avdmanager"