integration test: initial commit of integration test framework

The adds in end-to-end testing of cloud-init. The framework utilizes
LXD and cloud images as a backend to test user-data passed in.
Arbitrary data is then captured from predefined commands specified
by the user. After collection, data verification is completed by
running a series of Python unit tests against the collected data.

Currently only the Ubuntu Trusty, Xenial, Yakkety, and Zesty
releases are supported. Test cases for 50% of the modules is
complete and available.

Additionally a Read the Docs file was created to guide test
writing and execution.

1 files changed, 34 insertions, 0 deletions

diff --git a/tests/cloud_tests/configs/modules/salt_minion.yaml b/tests/cloud_tests/configs/modules/salt_minion.yaml
new file mode 100644
index 00000000..f20d24f0
--- /dev/null
+++ b/tests/cloud_tests/configs/modules/salt_minion.yaml
@@ -0,0 +1,34 @@
+#
+# Create config for a salt minion
+#
+# 2016-11-17: Currently takes >60 seconds results in test failure
+#
+enabled: False
+cloud_config: |
+  #cloud-config
+  salt_minion:
+      conf:
+          master: salt.mydomain.com
+      public_key: |
+          ------BEGIN PUBLIC KEY-------
+          <key data>
+          ------END PUBLIC KEY-------
+      private_key: |
+          ------BEGIN PRIVATE KEY------
+          <key data>
+          ------END PRIVATE KEY-------
+collect_scripts:
+  minion: |
+    #!/bin/bash
+    cat /etc/salt/minion
+  minion_id: |
+    #!/bin/bash
+    cat /etc/salt/minion_id
+  minion.pem: |
+    #!/bin/bash
+    cat /etc/salt/pki/minion/minion.pem
+  minion.pub: |
+    #!/bin/bash
+    cat /etc/salt/pki/minion/minion.pub
+
+# vi: ts=4 expandtab