From d65c3701cdee607b27c849e7f861873de871291f Mon Sep 17 00:00:00 2001
From: Chris Troutner <chris.troutner@gmail.com>
Date: Sun, 1 May 2022 13:13:59 -0700
Subject: [PATCH] fix(README): Updating README

---
 README.md                                | 3 +++
 config/env/common.js                     | 4 ++--
 production/docker/docker-compose.yml     | 4 ++++
 production/rpi-docker/docker-compose.yml | 4 ++++
 4 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index e9ea476..e671ba5 100644
--- a/README.md
+++ b/README.md
@@ -50,6 +50,9 @@ Here are the steps involved in setting up bch-dex:
 1. To take the other side of the trade, click the `Take` button in the UI.
 1. You can add the 12-word mnemonic from the `wallet.json` file to the the web wallet, which will mirror your wallet in the UI, and allow you to perform basic wallet functions (send and receive BCH and tokens).
 
+## Blockchain Infrastructure
+
+The P2WDB and bch-dex containers requires a 'Global Back End' (as described in [CashStack.info](https://cashstack.info)) in order to connect to the blockchain. By default, the Docker containers connect to [free-bch.fullstack.cash](https://free-bch.fullstack.cash/). Several community-provided Global Back End servers are provided and can be [viewed here](https://gist.github.com/christroutner/63c5513782181f8b8ea3eb89f7cadeb6). The back end can be changed by setting the `CONSUMER_URL` environment variable in the `docker-compose.yml` file.
 
 ### Applying Software Updates
 As this is an active project, software updates will happen frequently. To apply a software update, perform these steps.
diff --git a/config/env/common.js b/config/env/common.js
index 0066fe0..e2ae8c3 100644
--- a/config/env/common.js
+++ b/config/env/common.js
@@ -35,8 +35,8 @@ module.exports = {
   useFullStackCash: process.env.USE_FULLSTACKCASH ? true : false,
   consumerUrl: process.env.CONSUMER_URL
     ? process.env.CONSUMER_URL
-    // : 'https://free-bch.fullstack.cash',
-    : 'https://wa-usa-bch-consumer.fullstackcash.nl',
+    : 'https://free-bch.fullstack.cash',
+  // : 'https://wa-usa-bch-consumer.fullstackcash.nl',
 
   // P2WDB URL that will accept API calls from the p2wdb npm library.
   p2wdbUrl: process.env.P2WDB_URL ? process.env.P2WDB_URL : 'https://p2wdb.fullstack.cash',
diff --git a/production/docker/docker-compose.yml b/production/docker/docker-compose.yml
index 25ab878..9a7c112 100644
--- a/production/docker/docker-compose.yml
+++ b/production/docker/docker-compose.yml
@@ -48,6 +48,8 @@ services:
     #  dockerfile: Dockerfile
     image: christroutner/p2wdb-bch-dex:v1.6.2
     container_name: p2wdb
+    environment:
+      CONSUMER_URL: 'https://free-bch.fullstack.cash'
     logging:
       driver: 'json-file'
       options:
@@ -71,6 +73,8 @@ services:
     #  dockerfile: Dockerfile
     image: christroutner/bch-dex:v1.6.2
     container_name: bch-dex
+    environment:
+      CONSUMER_URL: 'https://free-bch.fullstack.cash'
     logging:
       driver: 'json-file'
       options:
diff --git a/production/rpi-docker/docker-compose.yml b/production/rpi-docker/docker-compose.yml
index 4499ffb..53cb106 100644
--- a/production/rpi-docker/docker-compose.yml
+++ b/production/rpi-docker/docker-compose.yml
@@ -48,6 +48,8 @@ services:
       context: ./p2wdb/
       dockerfile: Dockerfile
     container_name: p2wdb
+    environment:
+      CONSUMER_URL: 'https://free-bch.fullstack.cash'
     logging:
       driver: 'json-file'
       options:
@@ -70,6 +72,8 @@ services:
       context: ./bch-dex/
       dockerfile: Dockerfile
     container_name: bch-dex
+    environment:
+      CONSUMER_URL: 'https://free-bch.fullstack.cash'
     logging:
       driver: 'json-file'
       options: