bump Nomad to 0.8.1, Hadoop to 2.7.6

terraform/aws/README.md

@@ -43,7 +43,7 @@ a custom AMI:
 
 ```bash
 region                  = "us-east-1"
-ami                     = "ami-d4b016ab"
+ami                     = "ami-0ab81575"
 instance_type           = "t2.medium"
 key_name                = "KEY_NAME"
 server_count            = "3"
@@ -57,7 +57,7 @@ variable like so:
 
 ```bash
 region                  = "us-east-1"
-ami                     = "ami-d4b016ab"
+ami                     = "ami-0ab81575"
 instance_type           = "t2.medium"
 key_name                = "KEY_NAME"
 server_count            = "3"

terraform/aws/env/us-east/terraform.tfvars

@@ -1,5 +1,5 @@
 region            = "us-east-1"
-ami               = "ami-d4b016ab"
+ami               = "ami-0ab81575"
 instance_type     = "t2.medium"
 key_name          = "KEY_NAME"
 server_count      = "3"

terraform/shared/scripts/client.sh

@@ -6,7 +6,7 @@ CONFIGDIR=/ops/shared/config
 
 CONSULCONFIGDIR=/etc/consul.d
 NOMADCONFIGDIR=/etc/nomad.d
-HADOOP_VERSION=hadoop-2.7.5
+HADOOP_VERSION=hadoop-2.7.6
 HADOOPCONFIGDIR=/usr/local/$HADOOP_VERSION/etc/hadoop
 HOME_DIR=ubuntu
 

terraform/shared/scripts/server.sh

@@ -7,7 +7,7 @@ CONFIGDIR=/ops/shared/config
 CONSULCONFIGDIR=/etc/consul.d
 VAULTCONFIGDIR=/etc/vault.d
 NOMADCONFIGDIR=/etc/nomad.d
-HADOOP_VERSION=hadoop-2.7.5
+HADOOP_VERSION=hadoop-2.7.6
 HADOOPCONFIGDIR=/usr/local/$HADOOP_VERSION/etc/hadoop
 HOME_DIR=ubuntu
 

terraform/shared/scripts/setup.sh

@@ -19,12 +19,12 @@ VAULTDOWNLOAD=https://releases.hashicorp.com/vault/${VAULTVERSION}/vault_${VAULT
 VAULTCONFIGDIR=/etc/vault.d
 VAULTDIR=/opt/vault
 
-NOMADVERSION=0.8.0
+NOMADVERSION=0.8.1
 NOMADDOWNLOAD=https://releases.hashicorp.com/nomad/${NOMADVERSION}/nomad_${NOMADVERSION}_linux_amd64.zip
 NOMADCONFIGDIR=/etc/nomad.d
 NOMADDIR=/opt/nomad
 
-HADOOP_VERSION=2.7.5
+HADOOP_VERSION=2.7.6
 
 # Dependencies
 sudo apt-get install -y software-properties-common