Add support for DeployArtifactURLs

Adds a new nested stack deployment which allows operators to
opt-in to deploy tarball's and RPM packages by setting
DeployArtifactURLs as a parameter_default in a Heat
environment.

The intent is to use this setting to allow t-h-t to
transparently deploy things like tarballs of puppet modules
via a Swift Temp URL.

Change-Id: I1bad4a4a79cf297f5b6e439e0657269738b5f326
Implements: blueprint puppet-modules-deployment-via-swift

1 files changed, 26 insertions, 0 deletions

diff --git a/puppet/deploy-artifacts.sh b/puppet/deploy-artifacts.sh
new file mode 100644
index 00000000..22fde9a7
--- /dev/null
+++ b/puppet/deploy-artifacts.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+TMP_DATA=$(mktemp -d)
+function cleanup {
+  rm -Rf "$TMP_DATA"
+}
+trap cleanup EXIT
+
+if [ -n "$artifact_urls" ]; then
+  for URL in $(echo $artifact_urls | sed -e "s| |\n|g" | sort -u); do
+    curl -o $TMP_DATA/file_data "$artifact_urls"
+    if file -b $TMP_DATA/file_data | grep RPM &>/dev/null; then
+      yum install -y $TMP_DATA/file_data
+    elif file -b $TMP_DATA/file_data | grep 'gzip compressed data' &>/dev/null; then
+      pushd /
+      tar xvzf $TMP_DATA/file_data
+      popd
+    else
+      echo "ERROR: Unsupported file format."
+      exit 1
+    fi
+    rm $TMP_DATA/file_data
+  done
+else
+  echo "No artifact_urls was set. Skipping..."
+fi