#!/bin/sh
set -e

cd /build

if [ -d Infinity-For-Reddit ] 
then
    cd Infinity-For-Reddit
    git reset --hard master
    git fetch
    git pull origin master
else
    git clone https://github.com/Docile-Alligator/Infinity-For-Reddit.git
    cd Infinity-For-Reddit
fi

touch /build/previous_tag
previous_tag=$(cat /build/previous_tag)
latest_tag=$(git describe --tag --abbrev=0)

[ "$previous_tag" = "$latest_tag" ] && exit 0

echo -n $latest_tag > /build/previous_tag
git reset --hard $latest_tag

api_file=app/src/main/java/ml/docilealligator/infinityforreddit/utils/APIUtils.java
sed -i "s|NOe2iKrPPzwscA|$API_TOKEN|" $api_file
sed -i "s|infinity://localhost|$REDIRECT_URI|" $api_file
sed -i -r "s|public static final String USER_AGENT = \".*?\";|public static final String USER_AGENT = \"android:personal-app:0.0.1 (by /u/$REDDIT_USERNAME)\";|g" $api_file

gradle_file=app/build.gradle
sed -i "s|    buildTypes {|    signingConfigs {\n        release {\n            storeFile file(\"/files/Infinity.jks\")\n            storePassword \"Infinity\"\n            keyAlias \"Infinity\"\n            keyPassword \"Infinity\"\n        }\n    }\n    buildTypes {|" $gradle_file
sed -i "s|            minifyEnabled false|            signingConfig signingConfigs.release\n            minifyEnabled false|" $gradle_file

./gradlew assembleRelease

output_file=/build/Infinity-$latest_tag.apk
mv app/build/outputs/apk/release/app-release.apk $output_file

curl \
-F "payload_json={\"content\": \"A new version of Infinity is available ! ($previous_tag => $latest_tag)\"}" \
-F "file=@$output_file" \
$WEBHOOK_URL