From 19ab694d8ad5dad9bfc7d43dba14d3ff46700389 Mon Sep 17 00:00:00 2001
From: Huy Huynh <huyhuynh@google.com>
Date: Mon, 9 Jul 2018 10:43:20 -0700
Subject: [PATCH] Add utiliti for generating magic schema (#158)

---
 marketplace/deployer_util/magic_schema.sh | 48 +++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100755 marketplace/deployer_util/magic_schema.sh

diff --git a/marketplace/deployer_util/magic_schema.sh b/marketplace/deployer_util/magic_schema.sh
new file mode 100755
index 00000000..fcf3c0e2
--- /dev/null
+++ b/marketplace/deployer_util/magic_schema.sh
@@ -0,0 +1,48 @@
+#!/bin/bash
+#
+# Copyright 2018 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -eo pipefail
+
+for i in "$@"
+do
+case $i in
+  --deployer=*)
+    deployer="${i#*=}"
+    shift
+    ;;
+  *)
+    echo "Unrecognized flag: $i"
+    exit 1
+    ;;
+esac
+done
+
+[[ -z "$deployer" ]] && >&2 echo "--deployer required" && exit 1
+
+name_key="$(/bin/extract_schema_key.py --type NAME)"
+namespace_key="$(/bin/extract_schema_key.py --type NAMESPACE)"
+
+# Provision resources with magic name and namespaces.
+# Provisioned manifests are inserted into the original schema
+# under top-level __manifests__ field.
+printf '{%s: "m4g1cn8m3", %s: "m4g1cn8m32p4c3"}' "${name_key}" "${namespace_key}" \
+  | /bin/provision.py --values_file=- --deployer_image="${deployer}" \
+  | /bin/set_app_labels.py --manifests=- --dest=- --name="m4g1cn8m3" --namespace="m4g1cn8m32p4c3" \
+  | /bin/yaml2json \
+  | jq -s . \
+  | jq '{"__manifests__": .}' \
+  | jq -s '.[0] * .[1]' <(cat /data/schema.yaml | /bin/yaml2json) - \
+  | /bin/json2yaml