website/docs: Run terraform fmt on code examples (#12075)

* docs/vsphere: Fix code block

* docs: Convert `...` to `# ...` to allow `terraform fmt`ing

* docs: Trim trailing whitespace

* docs: First-pass run of `terraform fmt` on code examples

index.html.markdown

@@ -19,13 +19,13 @@ Use the navigation to the left to read about the available resources.
 ```
 # Configure the Librato provider
 provider "librato" {
-    email = "ops@company.com"
-    token = "${var.librato_token}"
+  email = "ops@company.com"
+  token = "${var.librato_token}"
 }
 
 # Create a new space
 resource "librato_space" "default" {
-    ...
+  # ...
 }
 ```
 

r/alert.html.markdown

@@ -16,14 +16,15 @@ create and manage alerts on Librato.
 ```
 # Create a new Librato alert
 resource "librato_alert" "myalert" {
-    name = "MyAlert"
-    description = "A Test Alert"
-    services = [ "${librato_service.myservice.id}" ]
-    condition {
-      type = "above"
-      threshold = 10
-      metric_name = "librato.cpu.percent.idle"
-    }
+  name        = "MyAlert"
+  description = "A Test Alert"
+  services    = ["${librato_service.myservice.id}"]
+
+  condition {
+    type        = "above"
+    threshold   = 10
+    metric_name = "librato.cpu.percent.idle"
+  }
 }
 ```
 
@@ -55,7 +56,7 @@ Conditions (`condition`) support the following:
 
 * `type` - The type of condition. Must be one of `above`, `below` or `absent`.
 * `metric_name`- The name of the metric this alert condition applies to.
-* `source`- A source expression which identifies which sources for the given metric to monitor. 
+* `source`- A source expression which identifies which sources for the given metric to monitor.
 * `detect_reset` - boolean: toggles the method used to calculate the delta from the previous sample when the summary_function is `derivative`.
 * `duration` - number of seconds condition must be true to fire the alert (required for type `absent`).
 * `threshold` - float: measurements over this number will fire the alert (only for `above` or `below`).

r/service.html.markdown

@@ -16,9 +16,10 @@ create and manage notification services on Librato.
 ```
 # Create a new Librato service
 resource "librato_service" "email" {
-    title = "Email the admins"
-    type = "mail"
-    settings = <<EOF
+  title = "Email the admins"
+  type  = "mail"
+
+  settings = <<EOF
 {
   "addresses": "admin@example.com"
 }

r/space.html.markdown

@@ -16,7 +16,7 @@ create and manage spaces on Librato.
 ```
 # Create a new Librato space
 resource "librato_space" "default" {
-    name = "My New Space"
+  name = "My New Space"
 }
 ```
 

r/space_chart.html.markdown

@@ -16,12 +16,12 @@ create and manage charts in Librato Spaces.
 ```
 # Create a new Librato space
 resource "librato_space" "my_space" {
-    name = "My New Space"
+  name = "My New Space"
 }
 
 # Create a new chart
 resource "librato_space_chart" "server_temperature" {
-  name = "Server Temperature"
+  name     = "Server Temperature"
   space_id = "${librato_space.my_space.id}"
 
   stream {
@@ -30,15 +30,15 @@ resource "librato_space_chart" "server_temperature" {
   }
 
   stream {
-    metric = "environmental_temp"
-    source = "*"
-    group_function = "breakout"
+    metric           = "environmental_temp"
+    source           = "*"
+    group_function   = "breakout"
     summary_function = "average"
   }
 
   stream {
-    metric = "server_temp"
-    source = "%"
+    metric         = "server_temp"
+    source         = "%"
     group_function = "average"
   }
 }