Issue 1116 fix device offline (#1147)

* Added adb timeouts.| #1116

* Added printing connected devices after task will be completed.| #1116

* Removed 'adbOptions' block.| #1116

* Added storing "screencap.png" to CI artifacts if a task will fail.| #1116

.semaphore/semaphore.yml

@@ -17,6 +17,8 @@ auto_cancel:
 
 global_job_config:
   env_vars:
+    - name: ADB_INSTALL_TIMEOUT #https://android.googlesource.com/platform/tools/base/+/bc733f18ec99fe5e14804ec062edc98039d67685/ddmlib/src/main/java/com/android/ddmlib/Device.java#88
+      value: "10"
     - name: SEMAPHORE_GIT_DIR
       value: /home/semaphore/git/flowcrypt-android
     - name: ANDROID_SDK_ROOT
@@ -126,6 +128,10 @@ blocks:
       epilogue:
         always:
           commands:
+            # print debug info about connected device
+            - echo "Print connected devices"
+            - adb devices
+
             # store logcat log
             - echo "Store logcat log"
             - artifact push job --expire-in 1w ~/logcat_log.txt
@@ -139,4 +145,10 @@ blocks:
           commands:
             # store tests results
             - echo "Store tests results"
-            - artifact push job --expire-in 1w FlowCrypt/build/reports/
+            - artifact push job --expire-in 1w FlowCrypt/build/reports/
+
+            # store the device's screenshot. it may help to debug a failure
+            - echo "Store the device's screenshot"
+            - adb shell screencap -p /sdcard/screencap.png
+            - adb pull "/sdcard/screencap.png"
+            - artifact push job --expire-in 1w screencap.png

FlowCrypt/build.gradle

@@ -3,8 +3,13 @@
  * Contributors: DenBond7
  */
 
+import com.android.ddmlib.DdmPreferences
+
 import java.text.SimpleDateFormat
 
+//Setting global timeout for apk installation to 10 minutes. We need it for CI
+DdmPreferences.setTimeOut(10 * 60 * 1000)
+
 apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
 apply plugin: 'kotlin-kapt'