docs: update s3 urls to use virtual bucket style

In response to https://forums.aws.amazon.com/ann.jspa?annID=6776

website/source/api/json-jobs.html.md

@@ -883,7 +883,7 @@ Path based style:
 {
   "Artifacts": [
     {
-      "GetterSource": "https://s3-us-west-2.amazonaws.com/my-bucket-example/my_app.tar.gz",
+      "GetterSource": "https://my-bucket-example.s3-us-west-2.amazonaws.com/my_app.tar.gz",
     }
   ]
 }
@@ -895,7 +895,7 @@ or to override automatic detection in the URL, use the S3-specific syntax
 {
   "Artifacts": [
     {
-      "GetterSource": "s3::https://s3-eu-west-1.amazonaws.com/my-bucket-example/my_app.tar.gz",
+      "GetterSource": "s3::https://my-bucket-example.s3-eu-west-1.amazonaws.com/my_app.tar.gz",
     }
   ]
 }

website/source/docs/commands/job/dispatch.html.md.erb

@@ -66,8 +66,8 @@ passing in a configuration payload via stdin:
 ```
 $ cat << EOF | nomad job dispatch video-encode -
 {
-  "s3-input": "https://s3-us-west-1.amazonaws.com/video-bucket/cb31dabb1",
-  "s3-output": "https://s3-us-west-1.amazonaws.com/video-bucket/a149adbe3",
+  "s3-input": "https://video-bucket.s3-us-west-1.amazonaws.com/cb31dabb1",
+  "s3-output": "https://video-bucket.s3-us-west-1.amazonaws.com/a149adbe3",
   "input-codec": "mp4",
   "output-codec": "webm",
   "quality": "1080p"

website/source/docs/job-specification/artifact.html.md

@@ -155,7 +155,7 @@ This example uses path-based notation on a publicly-accessible bucket:
 
 ```hcl
 artifact {
-  source = "https://s3-us-west-2.amazonaws.com/my-bucket-example/my_app.tar.gz"
+  source = "https://my-bucket-example.s3-us-west-2.amazonaws.com/my_app.tar.gz"
 }
 ```
 
@@ -176,7 +176,7 @@ To force the S3-specific syntax, use the `s3::` prefix:
 
 ```hcl
 artifact {
-  source = "s3::https://s3-eu-west-1.amazonaws.com/my-bucket-example/my_app.tar.gz"
+  source = "s3::https://my-bucket-example.s3-eu-west-1.amazonaws.com/my_app.tar.gz"
 }
 ```
 

website/source/guides/spark/monitoring.html.md

@@ -119,8 +119,8 @@ $ spark-submit \
     --conf spark.nomad.cluster.monitorUntil=complete \
     --conf spark.eventLog.enabled=true \
     --conf spark.eventLog.dir=hdfs://hdfs.service.consul/spark-events \
-    --conf spark.nomad.sparkDistribution=https://s3.amazonaws.com/nomad-spark/spark-2.1.0-bin-nomad.tgz \
-    https://s3.amazonaws.com/nomad-spark/spark-examples_2.11-2.1.0-SNAPSHOT.jar 100
+    --conf spark.nomad.sparkDistribution=https://nomad-spark.s3.amazonaws.com/spark-2.1.0-bin-nomad.tgz \
+    https://nomad-spark.s3.amazonaws.com/spark-examples_2.11-2.1.0-SNAPSHOT.jar 100
 ```
 
 ## Logs

website/source/guides/spark/pre.html.md

@@ -28,7 +28,7 @@ To manually configure provision a cluster, see the Nomad
 basic prerequisites to using the Spark integration once you have a cluster up 
 and running:
 
-- Access to a [Spark distribution](https://s3.amazonaws.com/nomad-spark/spark-2.1.0-bin-nomad.tgz) 
+- Access to a [Spark distribution](https://nomad-spark.s3.amazonaws.com/spark-2.1.0-bin-nomad.tgz) 
 built with Nomad support. This is required for the machine that will submit 
 applications as well as the Nomad tasks that will run the Spark executors.
 
@@ -55,7 +55,7 @@ Install Spark:
 
 
 ```shell
-$ wget -O - https://s3.amazonaws.com/nomad-spark/spark-2.1.0-bin-nomad.tgz \
+$ wget -O - https://nomad-spark.s3.amazonaws.com/spark-2.1.0-bin-nomad.tgz \
   | sudo tar xz -C /usr/local
 $ export PATH=$PATH:/usr/local/spark-2.1.0-bin-nomad/bin
 ```
@@ -83,8 +83,8 @@ $ spark-submit \
     --master nomad \
     --deploy-mode cluster \
     --conf spark.executor.instances=4 \
-    --conf spark.nomad.sparkDistribution=https://s3.amazonaws.com/nomad-spark/spark-2.1.0-bin-nomad.tgz \
-    https://s3.amazonaws.com/nomad-spark/spark-examples_2.11-2.1.0-SNAPSHOT.jar 100
+    --conf spark.nomad.sparkDistribution=https://nomad-spark.s3.amazonaws.com/spark-2.1.0-bin-nomad.tgz \
+    https://nomad-spark.s3.amazonaws.com/spark-examples_2.11-2.1.0-SNAPSHOT.jar 100
 ```
 
 ### Using a Docker Image

website/source/guides/spark/submit.html.md

@@ -41,7 +41,7 @@ application:
 ```shell
 $ spark-submit --class org.apache.spark.examples.SparkPi \
     --master nomad \
-    --conf spark.nomad.sparkDistribution=https://s3.amazonaws.com/nomad-spark/spark-2.1.0-bin-nomad.tgz \
+    --conf spark.nomad.sparkDistribution=https://nomad-spark.s3.amazonaws.com/spark-2.1.0-bin-nomad.tgz \
     lib/spark-examples*.jar \
     10
 ```