From 4d965a8b3451a17d304603f150ae2f50579c2eba Mon Sep 17 00:00:00 2001
From: troymc <troy@ascribe.io>
Date: Tue, 26 Apr 2016 16:49:50 +0200
Subject: [PATCH] Renumbered confiles to start at 0

---
 deploy-cluster-aws/fabfile.py       | 7 +++----
 deploy-cluster-aws/make_confiles.sh | 2 +-
 deploy-cluster-aws/startup.sh       | 2 +-
 3 files changed, 5 insertions(+), 6 deletions(-)

diff --git a/deploy-cluster-aws/fabfile.py b/deploy-cluster-aws/fabfile.py
index c0c2181c..e2e99e8d 100644
--- a/deploy-cluster-aws/fabfile.py
+++ b/deploy-cluster-aws/fabfile.py
@@ -38,14 +38,13 @@ def set_host(host_index):
     of the fab command that called it.
 
     Args:
-        host_index (int): 1, 2, 3, etc.
+        host_index (int): 0, 1, 2, 3, etc.
     Example:
         fab set_host:4 fab_task_A fab_task_B
-        will set env.hosts = [public_dns_names[3]]
+        will set env.hosts = [public_dns_names[4]]
         but only for doing fab_task_A and fab_task_B
     """
-    env.hosts = [public_dns_names[int(host_index) - 1]]
-    print('Set env.hosts = {}'.format(env.hosts))
+    env.hosts = [public_dns_names[int(host_index)]]
 
 
 # Install base software
diff --git a/deploy-cluster-aws/make_confiles.sh b/deploy-cluster-aws/make_confiles.sh
index 91f4d1fa..72735cb3 100755
--- a/deploy-cluster-aws/make_confiles.sh
+++ b/deploy-cluster-aws/make_confiles.sh
@@ -33,7 +33,7 @@ mkdir $CONFDIR
 
 # Use the bigchaindb configure command to create
 # $NUMFILES BigchainDB config files in $CONFDIR
-for (( i=1; i<=$NUMFILES; i++ )); do
+for (( i=0; i<$NUMFILES; i++ )); do
     CONPATH=$CONFDIR"/bcdb_conf"$i
     echo "Writing "$CONPATH
     bigchaindb -y -c $CONPATH configure
diff --git a/deploy-cluster-aws/startup.sh b/deploy-cluster-aws/startup.sh
index 923eb7af..f9ccbbe7 100755
--- a/deploy-cluster-aws/startup.sh
+++ b/deploy-cluster-aws/startup.sh
@@ -110,7 +110,7 @@ fi
 python clusterize_confiles.py confiles $NUM_NODES
 
 # Send one of the config files to each instance
-for (( HOST=1 ; HOST<=$NUM_NODES ; HOST++ )); do
+for (( HOST=0 ; HOST<$NUM_NODES ; HOST++ )); do
     CONFILE="bcdb_conf"$HOST
     echo "Sending "$CONFILE
     fab set_host:$HOST send_confile:$CONFILE