added kraken-api implementations here.

kraken-api_plain/KrakenTradeBot.js

@@ -0,0 +1,36 @@
+/*
+2020-01-02 - Initial Creation, trades 50 USD to ETH, will be triggered weekly.
+*/
+
+const key          = 'SOOOJ7OhVCOpJE4DAWz8v5B25UpdYya9buF8DFAkHzmUab5E9i0PlEPh'; // API Key
+const secret       = 'UytAbgU8ty3n5a+JhaoIlcfh8zM4OBGY6PCC+Cfg2NI4waVzM52BBp9qmmyczrTDQpeha8q3nHeE/p7wNWKiVA=='; // API Private Key
+const KrakenClient = require('kraken-api');
+const kraken       = new KrakenClient(key, secret);
+ 
+(async () => {
+    try {
+		// Display Account balances by security
+		console.log("Get Account Balances ",await kraken.api('Balance'));
+	 
+		// Get Ticker Info
+		let ethUsdQuote = await kraken.api('Ticker', { pair : 'XETHZUSD' })
+		let askPrice = ethUsdQuote.result.XETHZUSD.a[0];
+		let volume2Buy = 50/askPrice; // How much Etheream to buy for 50 USD?
+		console.log("Ask Price ", askPrice, " --> Volume : ", volume2Buy );
+		
+		let theOrderObj={
+			pair : 'XETHZUSD',
+			type : 'buy',
+			ordertype : 'limit',
+			price : askPrice,
+			volume : volume2Buy
+		};
+		try {
+			console.log("Sent Order ",await kraken.api('AddOrder', theOrderObj));
+		} catch (ex) {
+			console.error("Error sending order: ", ex.message);
+		}
+	} catch (ex) {
+		console.error("Hit general Error-handler: ", ex.message, "\n", ex.stack);
+	}		
+})();