prepare micronaut to run using cosmosdb emulator cert

build.gradle

tasks.findByName("run").doFirst{
    def emulatorkey = "C2y6yDjf5/R+ob0N8A7Cgv30VRDJIWEHLM+4QDU5DE2nQ9nDuVTqobD4b8mGGyPMbIZnqyMsEcaGQy67XIw/Jw=="
    def emulator = "https://localhost:8081/_explorer/emulator.pem"

    def sslContext = SSLContext.getInstance("SSL")
    sslContext.init(null, (TrustManager[]) [
            [
                    getAcceptedIssuers:{new X509Certificate[] {}},
                    checkServerTrusted:{ X509Certificate[] chain, String authType->},
                    checkClientTrusted:{X509Certificate[] chain, String authType->},
            ] as X509TrustManager], new SecureRandom())
    HttpsURLConnection.setDefaultSSLSocketFactory(sslContext.getSocketFactory());

    def keyStoreFile = new File(buildDir, "azure-cosmos-emulator.keystore")
    keyStoreFile.bytes = emulator.toURL().bytes

    def certificate = CertificateFactory.getInstance("X.509").generateCertificate(new ByteArrayInputStream(keyStoreFile.bytes));
    KeyStore keystore = KeyStore.getInstance("PKCS12");
    keystore.load(null, emulatorkey.toCharArray());
    keystore.setCertificateEntry("azure-cosmos-emulator", certificate);
    keystore.store(new FileOutputStream(keyStoreFile), emulatorkey.toCharArray())

    systemProperty("javax.net.ssl.trustStore", keyStoreFile.absolutePath.toString())
    systemProperty("javax.net.ssl.trustStorePassword", emulatorkey)
    systemProperty("javax.net.ssl.trustStoreType", "PKCS12")
}