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#!/usr/bin/env bash


if [ $# -ne 1 ]; then
    echo "------------------------------------------------------"
    echo "This script requires 1 argument. Sample usage:"
    echo "sh update_release_versions.sh.sh release/1.0.0"
    echo -e "------------------------------------------------------\n"
    exit 1
fi

timestamp=$(date +%s)
releaseBranch=$1

if [[ ${releaseBranch} = "release/"* ]]; then
    echo "It's a release branch: $releaseBranch"
else
    echo "It's not a release branch: $releaseBranch"
    exit
fi

# replace "release/" from branch name with ""
versionName=${releaseBranch[@]/release\//}
versionName=\"${versionName}\"
echo "updating versionCode to: ${timestamp}"
echo "updating versionName to: ${versionName}"

# replace inplace version code and version name
sed -i '' "s|versionCode.*|versionCode $timestamp|" app/build.gradle
sed -i '' "s|versionName.*|versionName $versionName|" app/build.gradle