Add a system of automated deploys

.travis.yml

@@ -0,0 +1,29 @@
+language: android
+dist: trusty
+sudo: false
+jdk:
+  - oraclejdk8
+android:
+  components:
+    - tools
+    - android-28
+    - build-tools-28.0.3
+    - platform-tools
+before_cache:
+  - rm -f $HOME/.gradle/caches/modules-2/modules-2.lock
+cache:
+  directories:
+    - "${TRAVIS_BUILD_DIR}/gradle/caches/"
+    - "${TRAVIS_BUILD_DIR}/gradle/wrapper/dists/"
+    - "$HOME/.gradle/caches/"
+    - "$HOME/.gradle/wrapper/"
+script:
+  # - ./gradlew spotlessCheck
+  - ./gradlew build
+after_success:
+  - bash scripts/update-apk.sh
+
+branches:
+  only:
+    - master
+    - development

scripts/update_apk.sh

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+#!/bin/bash
+
+set -e
+
+git config --global user.name "Travis CI"
+git config --global user.email "noreply+travis@robotutor.org"
+
+export DEPLOY_BRANCH=${DEPLOY_BRANCH:-development}
+export PUBLISH_BRANCH=${PUBLISH_BRANCH:-master}
+
+if [ "$TRAVIS_PULL_REQUEST" != "false" -o "$TRAVIS_REPO_SLUG" != "fossasia/open-event-organizer-android" ] || ! [ "$TRAVIS_BRANCH" == "$DEPLOY_BRANCH" -o "$TRAVIS_BRANCH" == "$PUBLISH_BRANCH" ]; then
+    echo "We upload apk only for changes in development or master, and not PRs. So, let's skip this shall we ? :)"
+    exit 0
+fi
+
+./gradlew bundlePlayStoreRelease
+
+git clone --quiet --branch=apk https://robotutor:$GITHUB_API_KEY@github.com/RoboTutorLLC/RoboTutor_2020 apk > /dev/null
+cd apk
+
+if [ "$TRAVIS_BRANCH" == "$PUBLISH_BRANCH" ]; then
+	/bin/rm -f *
+else
+	/bin/rm -f eventyay-organizer-dev-*
+fi
+
+find ../app/build/outputs -type f -name '*.apk' -exec cp -v {} . \;
+find ../app/build/outputs -type f -name '*.aab' -exec cp -v {} . \;
+
+for file in app*; do
+
+    if [ "$TRAVIS_BRANCH" == "$PUBLISH_BRANCH" ]; then
+        if [[ ${file} =~ ".aab" ]]; then
+            mv $file eventyay-organizer-master-${file}
+        else
+            mv $file eventyay-organizer-master-${file:4}
+        fi
+
+    elif [ "$TRAVIS_BRANCH" == "$DEPLOY_BRANCH" ]; then
+        if [[ ${file} =~ ".aab" ]]; then
+                mv $file eventyay-organizer-dev-${file}
+        else
+                mv $file eventyay-organizer-dev-${file:4}
+        fi
+
+    fi
+
+done
+
+# Create a new branch that will contains only latest apk
+git checkout --orphan temporary
+
+# Add generated APK
+git add --all .
+git commit -am "[Auto] Update Test Apk ($(date +%Y-%m-%d.%H:%M:%S))"
+
+# Delete current apk branch
+git branch -D apk
+# Rename current branch to apk
+git branch -m apk
+
+# Force push to origin since histories are unrelated
+git push origin apk --force --quiet > /dev/null
+
+# Publish App to Play Store
+# if [ "$TRAVIS_BRANCH" != "$PUBLISH_BRANCH" ]; then
+#     echo "We publish apk only for changes in master branch. So, let's skip this shall we ? :)"
+#     exit 0
+# fi
+
+# cd ..
+# gem install fastlane
+# fastlane supply --aab ./apk/eventyay-organizer-master-app-playStore-release.aab --skip_upload_apk true --track alpha --json_key ./scripts/fastlane.json --package_name $PACKAGE_NAME
+