Track your gradle build times

BuildTracker.groovy

class BuildTracker {
    private static final String STATS_SRV = ""
    
    static void addBuildSpeedTracking(gradle) {
        if (true) return
        def startTime = System.currentTimeMillis()

        gradle.buildFinished { buildResult ->
            def time = System.currentTimeMillis() - startTime

            def user = System.getProperty("user.name")
            def branch = 'git rev-parse --abbrev-ref HEAD'.execute().text.trim()
            def tasks = buildResult.gradle.startParameter.taskNames.collect { "\"$it\"" }.join(", ")

            try {
                def url = new URL(STATS_SRV)
                HttpURLConnection conn = (HttpURLConnection) url.openConnection()

                conn.requestMethod = "POST"
                conn.setRequestProperty("Content-Type", "text/json")
                conn.doOutput = true

                def report = "{\"time\": $time, \"user\": \"$user\", \"branch\": \"$branch\", \"startTime\": $startTime, \"tasks\":[$tasks]}"
                def out = new DataOutputStream(conn.outputStream)
                out.write(report.bytes)
                out.flush()
                out.close()

                conn.connect()
                conn.responseCode
            } catch (Exception e) {
                println "Failed to send build stats $e"
            }
        }
    }
}