Renumbered confiles to start at 0

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

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

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