From 005a216d46f9b198b37360069253e963d273da95 Mon Sep 17 00:00:00 2001
From: Ethan Frey <ethanfrey@users.noreply.github.com>
Date: Tue, 26 May 2020 15:26:46 +0200
Subject: [PATCH] Update CLI for 0.8 demo net

---
 packages/cli/README.md           | 2 +-
 packages/cli/examples/helpers.ts | 8 ++++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/packages/cli/README.md b/packages/cli/README.md
index 7130b7eb..e9d512f8 100644
--- a/packages/cli/README.md
+++ b/packages/cli/README.md
@@ -83,7 +83,7 @@ quick queries on a chain, you can use an extended set of helpers:
 
 Start with `./bin/cosmwasm-cli --init examples/helpers.ts`
 
-(This points to the Demonet at https://lcd.demo-071.cosmwasm.com for ease of use. Other networks, look below)
+(This points to the Demonet at https://lcd.demo-08.cosmwasm.com for ease of use. Other networks, look below)
 
 Setup Account:
 
diff --git a/packages/cli/examples/helpers.ts b/packages/cli/examples/helpers.ts
index 8b15fde4..31899932 100644
--- a/packages/cli/examples/helpers.ts
+++ b/packages/cli/examples/helpers.ts
@@ -7,14 +7,14 @@ interface Options {
 };
 
 const defaultOptions: Options = {
-  httpUrl: "https://lcd.demo-071.cosmwasm.com",
+  httpUrl: "https://lcd.demo-08.cosmwasm.com",
   networkId: "testing",
   feeToken: "ucosm",
   gasPrice: 0.025,
   bech32prefix: "cosmos",
 }
 
-const defaultFaucetUrl = "https://faucet.demo-071.cosmwasm.com/credit";
+const defaultFaucetUrl = "https://faucet.demo-08.cosmwasm.com/credit";
 
 const buildFeeTable = (feeToken: string, gasPrice: number): FeeTable => {
   const stdFee = (gas: number, denom: string, price: number) => {
@@ -88,6 +88,10 @@ const hitFaucet = async (faucetUrl: string, address: string, ticker: string): Pr
 
 const randomAddress = async (prefix: string): Promise<string> => {
   const mnemonic = Bip39.encode(Random.getBytes(16)).toString();
+  return mnemonicToAddress(prefix, mnemonic);
+}
+
+const mnemonicToAddress = async (prefix: string, mnemonic: string): Promise<string> => {
   const pen = await Secp256k1Pen.fromMnemonic(mnemonic);
   const pubkey = encodeSecp256k1Pubkey(pen.pubkey);
   return pubkeyToAddress(pubkey, prefix);