better readability

install/generator-cyphernode/generators/app/prompters/000_proxy.js

@@ -1,5 +1,15 @@
+const chalk = require('chalk');
+
 const name = 'proxy';
 
+const capitalise = function( txt ) {
+  return txt.charAt(0).toUpperCase() + txt.substr(1);
+};
+
+const prefix = function() {
+  return chalk.green(capitalise(name)+': ');
+};
+
 module.exports = {
   name: function() { 
     return name;
@@ -10,14 +20,14 @@ module.exports = {
       // input, confirm, list, rawlist, expand, checkbox, password, editor
       type: 'checkbox',
       name: 'features',
-      message: 'What features do you want to add to your cyphernode?'+'\n',
+      message: prefix()+'What features do you want to add to your cyphernode?'+'\n',
       choices: utils._featureChoices()
     },
     {
       type: 'list',
       name: 'net',
       default: utils._getDefault( 'net' ),
-      message: 'What net do you want to run on?'+'\n',
+      message: prefix()+'What net do you want to run on?'+'\n',
       choices: [{
         name: "Testnet",
         value: "testnet"
@@ -30,14 +40,14 @@ module.exports = {
       type: 'input',
       name: 'xpub',
       default: utils._getDefault( 'xpub' ),
-      message: 'What is your xpub to watch?'+'\n',
+      message: prefix()+'What is your xpub to watch?'+'\n',
       validate: utils._xkeyValidator
     },
     {
       type: 'input',
       name: 'derivation_path',
       default: utils._getDefault( 'derivation_path' ),
-      message: 'What is your address derivation path?'+'\n',
+      message: prefix()+'What is your address derivation path?'+'\n',
       validate: utils._derivationPathValidator
     }];
   },

install/generator-cyphernode/generators/app/prompters/100_bitcoin.js

@@ -1,4 +1,15 @@
+const chalk = require('chalk');
+
 const name = 'bitcoin';
+
+const capitalise = function( txt ) {
+  return txt.charAt(0).toUpperCase() + txt.substr(1);
+};
+
+const prefix = function() {
+  return chalk.green(capitalise(name)+': ');
+};
+
 const bitcoinExternal = function(props) {
   return props.bitcoin_mode === 'external'
 };
@@ -17,7 +28,7 @@ module.exports = {
       type: 'list',
       name: 'bitcoin_mode',
       default: utils._getDefault( 'bitcoin_mode' ),
-      message: 'Where is your bitcoin full node running?'+'\n',
+      message: prefix()+'Where is your bitcoin full node running?'+'\n',
       choices: [
         {
           name: 'Nowhere! I want cyphernode to run one.',
@@ -35,33 +46,33 @@ module.exports = {
       name: 'bitcoin_node_ip',
       default: utils._getDefault( 'bitcoin_node_ip' ),
       validate: utils._ipOrFQDNValidator,
-      message: 'What is your full node ip address?'+'\n',
+      message: prefix()+'What is your full node ip address?'+'\n',
     },
     {
       type: 'input',
       name: 'bitcoin_rpcuser',
       default: utils._getDefault( 'bitcoin_rpcuser' ),
-      message: 'Name of bitcoin rpc user?'+'\n',
+      message: prefix()+'Name of bitcoin rpc user?'+'\n',
     },
     {
       type: 'password',
       name: 'bitcoin_rpcpassword',
       default: utils._getDefault( 'bitcoin_rpcpassword' ),
-      message: 'Password of bitcoin rpc user?'+'\n',
+      message: prefix()+'Password of bitcoin rpc user?'+'\n',
     },
     {
       when: bitcoinInternal,
       type: 'confirm',
       name: 'bitcoin_prune',
       default: utils._getDefault( 'bitcoin_prune' ),
-      message: 'Run bitcoin node in prune mode?'+'\n',
+      message: prefix()+'Run bitcoin node in prune mode?'+'\n',
     },
     {
       when: bitcoinInternal,
       type: 'input',
       name: 'bitcoin_uacomment',
       default: utils._getDefault( 'bitcoin_uacomment' ),
-      message: 'Any UA comment?'+'\n',
+      message: prefix()+'Any UA comment?'+'\n',
     }];
   },
   env: function( props ) {

install/generator-cyphernode/generators/app/prompters/200_lightning.js

@@ -1,14 +1,24 @@
 const path = require('path');
+const chalk = require('chalk');
 
 const name = 'lightning';
+
+const capitalise = function( txt ) {
+  return txt.charAt(0).toUpperCase() + txt.substr(1);
+};
+
+const prefix = function() {
+  return chalk.green(capitalise(name)+': ');
+};
+
 const featureCondition = function(props) {
   return props.features && props.features.indexOf( name ) != -1;
-}
+};
 
 const templates = {
   'lnd': [ path.join('lnd','lnd.conf') ],
   'c-lightning': [ path.join('c-lightning','config') ]
-}
+};
 
 module.exports = {
   name: function() { 
@@ -20,7 +30,7 @@ module.exports = {
       type: 'list',
       name: 'lightning_implementation',
       default: utils._getDefault( 'lightning_implementation' ),
-      message: 'What lightning implementation do you want to use?'+'\n',
+      message: prefix()+'What lightning implementation do you want to use?'+'\n',
       choices: [
         {
           name: 'C-lightning',

install/generator-cyphernode/generators/app/prompters/300_electrum.js

@@ -1,7 +1,18 @@
+const chalk = require('chalk');
+
 const name = 'electrum';
+
+const capitalise = function( txt ) {
+  return txt.charAt(0).toUpperCase() + txt.substr(1);
+};
+
+const prefix = function() {
+  return chalk.green(capitalise(name)+': ');
+};
+
 const featureCondition = function(props) {
   return props.features && props.features.indexOf( name ) != -1;
-}
+};
 
 module.exports = {
   name: function() { 
@@ -13,7 +24,7 @@ module.exports = {
       type: 'list',
       name: 'electrum_implementation',
       default: utils._getDefault( 'electrum_implementation' ),
-      message: 'What electrum implementation do you want to use?'+'\n',
+      message: prefix()+'What electrum implementation do you want to use?'+'\n',
       choices: [
         {
           name: 'Electrum personal server',

install/generator-cyphernode/generators/app/prompters/400_otsclient.js

@@ -1,8 +1,18 @@
+const chalk = require('chalk');
 
 const name = 'otsclient';
+
+const capitalise = function( txt ) {
+  return txt.charAt(0).toUpperCase() + txt.substr(1);
+};
+
+const prefix = function() {
+  return chalk.green(capitalise(name)+': ');
+};
+
 const featureCondition = function(props) {
   return props.features && props.features.indexOf( name ) != -1;
-}
+};
 
 module.exports = {
   name: function() { 

install/generator-cyphernode/generators/app/prompters/999_installer.js

@@ -3,6 +3,14 @@ const chalk = require('chalk');
 
 const name = 'installer';
 
+const capitalise = function( txt ) {
+  return txt.charAt(0).toUpperCase() + txt.substr(1);
+};
+
+const prefix = function() {
+  return chalk.green(capitalise(name)+': ');
+};
+
 const installerDocker = function(props) {
   return props.installer_mode === 'docker'
 };
@@ -20,7 +28,7 @@ module.exports = {
       type: 'list',
       name: 'installer_mode',
       default: utils._getDefault( 'installer_mode' ),
-      message: chalk.red('Where do you want to install cyphernode?')+'\n',
+      message: prefix()+chalk.red('Where do you want to install cyphernode?')+'\n',
       choices: [{
         name: "Docker",
         value: "docker"
@@ -36,7 +44,7 @@ module.exports = {
       name: 'proxy_datapath',
       default: utils._getDefault( 'proxy_datapath' ),
       validate: utils._pathValidator,
-      message: 'Where to store your proxy db?'+'\n',
+      message: prefix()+'Where to store your proxy db?'+'\n',
     },
     {
       when: function(props) { return installerDocker(props) && props.bitcoin_mode === 'internal' },
@@ -44,7 +52,7 @@ module.exports = {
       name: 'bitcoin_datapath',
       default: utils._getDefault( 'bitcoin_datapath' ),
       validate: utils._pathValidator,
-      message: 'Where is your blockchain data?'+'\n',
+      message: prefix()+'Where is your blockchain data?'+'\n',
     },
     {
       when: function(props) { return installerDocker(props) && props.features.indexOf('lightning') !== -1 },
@@ -52,21 +60,21 @@ module.exports = {
       name: 'lightning_datapath',
       default: utils._getDefault( 'lightning_datapath' ),
       validate: utils._pathValidator,
-      message: 'Where is your lightning node data?'+'\n',
+      message: prefix()+'Where is your lightning node data?'+'\n',
     },
     {
       when: function(props) { return installerDocker(props) && props.bitcoin_mode === 'internal' },
       type: 'confirm',
       name: 'bitcoin_expose',
       default: utils._getDefault( 'bitcoin_expose' ),
-      message: 'Expose bitcoin full node outside of the docker network?'+'\n',
+      message: prefix()+'Expose bitcoin full node outside of the docker network?'+'\n',
     },
     {
       when: installerLunanode,
       type: 'confirm',
       name: 'installer_confirm_lunanode',
       default: utils._getDefault( 'installer_confirm_lunanode' ),
-      message: 'Lunanode?! No wayyyy!'+'\n'
+      message: prefix()+'Lunanode?! No wayyyy!'+'\n'
     }];
   },
   templates: function( props ) {