Fix failing integration uwsgi job

This patchset fixes failing integration uwsgi jobs due to
recent schema changes here: [0]. Basically, some of the
YAMLs that are used for the integration tests are missing
storagePolicy or layeringDefinition properties; this
patch set corrects the issues to get the job passing
again.

[0] https://review.openstack.org/#/c/579023/6

Change-Id: I4fb48bb770aaa31539231046b3f0bd11af25f927

deckhand/tests/integration/gabbits/document-crud-secret.yaml

@@ -29,6 +29,9 @@ tests:
       metadata:
         schema: metadata/Document/v1
         name: my-passphrase
+        layeringDefinition:
+          abstract: false
+          layer: noop
         storagePolicy: encrypted
       data: not-a-real-password
       ...

deckhand/tests/integration/gabbits/document-render-secret-edge-cases.yaml

@@ -41,6 +41,7 @@ tests:
         name: my-passphrase
         storagePolicy: encrypted
         layeringDefinition:
+          abstract: false
           layer: site
       data: ''
       ...
@@ -97,6 +98,7 @@ tests:
         name: armada-doc
         storagePolicy: encrypted
         layeringDefinition:
+          abstract: false
           layer: site
       data:
         # This will be an object in memory requiring base64 encoding.

deckhand/tests/integration/gabbits/document-substitution-secret-generic.yaml

@@ -44,6 +44,7 @@ tests:
         name: example-armada-cert
         schema: metadata/Document/v1
         layeringDefinition:
+          abstract: false
           layer: site
         storagePolicy: encrypted
       data: ARMADA CERTIFICATE DATA
@@ -52,7 +53,10 @@ tests:
       metadata:
         schema: metadata/Document/v1
         name: armada-chart-01
+        # We don't need to encrypt the destination document.
+        storagePolicy: cleartext
         layeringDefinition:
+          abstract: false
           layer: site
         substitutions:
           - dest:

deckhand/tests/integration/gabbits/document-substitution-secret.yaml

@@ -41,6 +41,7 @@ tests:
         name: example-cert
         schema: metadata/Document/v1
         layeringDefinition:
+          abstract: false
           layer: site
         storagePolicy: encrypted
       data: CERTIFICATE DATA
@@ -50,6 +51,7 @@ tests:
         name: example-ca
         schema: metadata/Document/v1
         layeringDefinition:
+          abstract: false
           layer: site
         storagePolicy: encrypted
       data: CA DATA
@@ -59,6 +61,7 @@ tests:
         name: example-ca-key
         schema: metadata/Document/v1
         layeringDefinition:
+          abstract: false
           layer: site
         storagePolicy: encrypted
       data: CA KEY DATA
@@ -68,6 +71,7 @@ tests:
         name: example-cert-key
         schema: metadata/Document/v1
         layeringDefinition:
+          abstract: false
           layer: site
         storagePolicy: encrypted
       data: CERTIFICATE KEY DATA
@@ -77,6 +81,7 @@ tests:
         name: example-passphrase
         schema: metadata/Document/v1
         layeringDefinition:
+          abstract: false
           layer: site
         storagePolicy: encrypted
       data: PASSPHRASE DATA
@@ -86,6 +91,7 @@ tests:
         name: example-private-key
         schema: metadata/Document/v1
         layeringDefinition:
+          abstract: false
           layer: site
         storagePolicy: encrypted
       data: PRIVATE KEY DATA
@@ -95,6 +101,7 @@ tests:
         name: example-public-key
         schema: metadata/Document/v1
         layeringDefinition:
+          abstract: false
           layer: site
         storagePolicy: encrypted
       data: PUBLIC KEY DATA
@@ -103,6 +110,8 @@ tests:
       metadata:
         schema: metadata/Document/v1
         name: armada-chart-01
+        # We don't need to encrypt the destination document.
+        storagePolicy: cleartext
         layeringDefinition:
           layer: site
         substitutions: