From 1636e84bbedf0d88ac44258b939d946359a01bff Mon Sep 17 00:00:00 2001
From: Matias Alejo Garcia <ematiu@gmail.com>
Date: Mon, 26 May 2014 13:29:52 -0300
Subject: [PATCH] add report when starting insight

---
 config/config.js | 63 +++++++++++++++++++++++++++++++++++++++---------
 insight.js       |  4 +--
 2 files changed, 53 insertions(+), 14 deletions(-)

diff --git a/config/config.js b/config/config.js
index c89fc3a9..e2d80703 100644
--- a/config/config.js
+++ b/config/config.js
@@ -9,6 +9,9 @@ var path = require('path'),
     b_port,
     p2p_port;
 
+var packageStr = fs.readFileSync('package.json');
+var version = JSON.parse(packageStr).version;
+
 
 function getUserHome() {
     return process.env[(process.platform == 'win32') ? 'USERPROFILE' : 'HOME'];
@@ -55,8 +58,54 @@ if (!dataDir) {
   if (isMac) dataDir = process.env.HOME + '/Library/Application Support/Bitcoin/';
   if (isLinux) dataDir = process.env.HOME + '/.bitcoin/';
 }
+var odataDir = dataDir;
+
 dataDir += network === 'testnet' ? 'testnet3' : '';
 
+var safeConfirmations = process.env.SAFE_CONFIRMATIONS || 6;
+
+
+var bitcoindConf = {
+  protocol:  process.env.BITCOIND_PROTO || 'http',
+  user: process.env.BITCOIND_USER || 'user',
+  pass: process.env.BITCOIND_PASS || 'pass',
+  host: process.env.BITCOIND_HOST || '127.0.0.1',
+  port: process.env.BITCOIND_PORT || b_port,
+  p2pPort: process.env.BITCOIND_P2P_PORT || p2p_port,
+  dataDir: dataDir,
+  // DO NOT CHANGE THIS!
+  disableAgent: true
+};
+
+/*jshint multistr: true */
+console.log(
+'\n Insight API v%s\n\
+\n # Configuration:\n\
+\t\tNetwork: %s\tINSIGHT_NETWORK\n\
+\t\tDatabase Path:  %s\tINSIGHT_DB\n\
+\t\tSafe Confirmations:  %s\tSAFE_CONFIRMATIONS\n\
+ # Bicoind Connection configuration:\n\
+\t\tRPC Username: %s\tBITCOIND_USER\n\
+\t\tRPC Password: %s\tBITCOIND_PASS\n\
+\t\tRPC Protocol: %s\tBITCOIND_PROTO\n\
+\t\tRPC Host: %s\tBITCOIND_HOST\n\
+\t\tRPC Port: %s\tBITCOIND_PORT\n\
+\t\tP2P Port: %s\tBITCOIND_P2P_PORT\n\
+\t\tData Dir: %s\tBITCOIND_DATADIR\n\
+\nChange setting by assigning the enviroment variables in the last column. Example:\n\
+ $ INSIGHT_NETWORK="testnet" BITCOIND_HOST="123.123.123.123" ./insight.js\
+\n\n',
+version,
+network, home, safeConfirmations,
+bitcoindConf.user,
+bitcoindConf.pass?'Yes(hidden)':'No',
+bitcoindConf.protocol,
+bitcoindConf.host,
+bitcoindConf.port,
+bitcoindConf.p2p_port,
+odataDir
+);
+
 
 if (! fs.existsSync(db)){
 
@@ -71,17 +120,7 @@ module.exports = {
   apiPrefix: '/api',
   port: port,
   leveldb: db,
-  bitcoind: {
-    protocol:  process.env.BITCOIND_PROTO || 'http',
-    user: process.env.BITCOIND_USER || 'user',
-    pass: process.env.BITCOIND_PASS || 'pass',
-    host: process.env.BITCOIND_HOST || '127.0.0.1',
-    port: process.env.BITCOIND_PORT || b_port,
-    p2pPort: process.env.BITCOIND_P2P_PORT || p2p_port,
-    dataDir: dataDir,
-    // DO NOT CHANGE THIS!
-    disableAgent: true
-  },
+  bitcoind: bitcoindConf, 
   network: network,
   disableP2pSync: false,
   disableHistoricSync: false,
@@ -92,5 +131,5 @@ module.exports = {
   keys: {
     segmentio: process.env.INSIGHT_SEGMENTIO_KEY
   },
-  safeConfirmations: 6, // PLEASE NOTE THAT *FULL RESYNC* IS NEEDED TO CHANGE safeConfirmations
+  safeConfirmations: safeConfirmations, // PLEASE NOTE THAT *FULL RESYNC* IS NEEDED TO CHANGE safeConfirmations
 };
diff --git a/insight.js b/insight.js
index 1cb74c08..215118db 100755
--- a/insight.js
+++ b/insight.js
@@ -1,6 +1,6 @@
+#!/usr/bin/env node
+
 'use strict';
-
-
 //Set the node enviornment variable if not set before
 process.env.NODE_ENV = process.env.NODE_ENV || 'development';