From 1ce930157f20325844b551c7211c161cd33183b0 Mon Sep 17 00:00:00 2001
From: Ethan Buchman <ethan@coinculture.info>
Date: Mon, 5 Jun 2017 00:16:30 -0400
Subject: [PATCH] minor readme fixes

---
 ansible/README.md                | 2 +-
 terraform-digitalocean/README.md | 4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/ansible/README.md b/ansible/README.md
index 1dee149e5..e76d15f1e 100644
--- a/ansible/README.md
+++ b/ansible/README.md
@@ -87,7 +87,7 @@ Mac OSX:
 sudo pip install dopy
 ```
 
-Amazon AWS inventory dependencies:
+#### Amazon AWS inventory dependencies:
 
 Ubuntu/Debian:
 ```
diff --git a/terraform-digitalocean/README.md b/terraform-digitalocean/README.md
index b6534794c..3833a5363 100644
--- a/terraform-digitalocean/README.md
+++ b/terraform-digitalocean/README.md
@@ -29,13 +29,15 @@ TESTNET_NAME="testnet-servers"
 terraform env new "$TESTNET_NAME"
 ```
 
+Note this `terraform env` command is only available in terraform `v0.9` and up.
+
 ## Execution
 
 The below command will create 4 nodes in DigitalOcean. They will be named `testnet-servers-node0` to `testnet-servers-node3` and they will be tagged as `testnet-servers`.
 ```
 DO_API_TOKEN="<The API token received from DigitalOcean>"
 SSH_IDS="[ \"<The SSH ID received from the curl call above.>\" ]"
-terraform apply -var TESTNET_NAME="testnet-servers" -var servers=4 -var DO_API_TOKEN="$DO_API_TOKEN" -var ssh_keys=$SSH_IDS
+terraform apply -var TESTNET_NAME="testnet-servers" -var servers=4 -var DO_API_TOKEN="$DO_API_TOKEN" -var ssh_keys="$SSH_IDS"
 ```
 
 Note: `ssh_keys` is a list of strings. You can add multiple keys. For example: `["1234567","9876543"]`.