renamed folder; updated deployment script; prompt for additional variables

.travis.yml

@@ -2,7 +2,7 @@ language: generic
 
 # establish environment variables
 env:
-  - TEST_DIR=examples/101-vm-simple-linux
+  - TEST_DIR=examples/azure-vm-simple-linux
 
 branches:
   only:

examples/101-vm-simple-linux/deploy.sh

@@ -2,11 +2,27 @@
 
 set -o errexit -o nounset
 
-HOSTNAME=$(cat /dev/urandom | tr -cd 'a-f0-9' | head -c 16)
+# generate a unique string for CI deployment
+KEY=$(cat /dev/urandom | tr -cd 'a-f0-9' | head -c 16)
 
 terraform get
-terraform plan -var 'dns_name='$HOSTNAME
-terraform apply -var 'dns_name='$HOSTNAME
+
+terraform plan \
+  -var 'dns_name='$KEY \
+  -var 'admin_password='$KEY \
+  -var 'admin_username='$KEY \
+  -var 'resource_group='$KEY
+
+terraform apply
+  -var 'dns_name='$KEY \
+  -var 'admin_password='$KEY \
+  -var 'admin_username='$KEY \
+  -var 'resource_group='$KEY
+
+
+# TODO: determine external validation, possibly Azure CLI
+
+terraform destroy
 
 # echo "Setting git user name"
 # git config user.name $GH_USER_NAME

examples/azure-vm-simple-linux/deploy.sh

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+set -o errexit -o nounset
+
+HOSTNAME=$(cat /dev/urandom | tr -cd 'a-f0-9' | head -c 16)
+
+terraform get
+terraform plan -var 'dns_name='$HOSTNAME
+terraform apply -var 'dns_name='$HOSTNAME
+
+# TODO: determine external validation, possibly Azure CLI
+
+terraform destroy
+
+# echo "Setting git user name"
+# git config user.name $GH_USER_NAME
+#
+# echo "Setting git user email"
+# git config user.email $GH_USER_EMAIL
+#
+# echo "Adding git upstream remote"
+# git remote add upstream "https://$GH_TOKEN@github.com/$GH_REPO.git"
+#
+# git checkout master
+
+
+#
+# NOW=$(TZ=America/Chicago date)
+#
+# git commit -m "tfstate: $NOW [ci skip]"
+#
+# echo "Pushing changes to upstream master"
+# git push upstream master

examples/azure-vm-simple-linux/main.tf

@@ -39,7 +39,7 @@ resource "azurerm_public_ip" "pip" {
 }
 
 resource "azurerm_storage_account" "stor" {
-  name                = "${var.hostname}stor"
+  name                = "${var.dns_name}stor"
   location            = "${var.location}"
   resource_group_name = "${azurerm_resource_group.rg.name}"
   account_type        = "${var.storage_account_type}"

examples/azure-vm-simple-linux/variables.tf

@@ -1,6 +1,5 @@
 variable "resource_group" {
   description = "The name of the resource group in which to create the virtual network."
-  default = "myresourcegroup"
 }
 
 variable "rg_prefix" {
@@ -69,10 +68,8 @@ variable "dns_name" {
 
 variable "admin_username" {
   description = "administrator user name"
-  default     = "vmadmin"
 }
 
 variable "admin_password" {
   description = "administrator password (recommended to disable password auth)"
-  default     = "T3rr@f0rmP@ssword"
 }