From 608649b13cb0b320f1ccf02f60a077e02dfb42bb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Anders=20N=C3=A4sman?= <andersn@spotify.com>
Date: Fri, 26 Feb 2021 14:55:01 +0100
Subject: [PATCH] add search-common package

Signed-off-by: Eric Peterson <ericpeterson@spotify.com>
---
 packages/search-common/.eslintrc.js |  3 ++
 packages/search-common/README.md    |  3 ++
 packages/search-common/package.json | 56 +++++++++++++++++++++++++++++
 packages/search-common/src/index.ts | 16 +++++++++
 packages/search-common/src/types.ts | 31 ++++++++++++++++
 5 files changed, 109 insertions(+)
 create mode 100644 packages/search-common/.eslintrc.js
 create mode 100644 packages/search-common/README.md
 create mode 100644 packages/search-common/package.json
 create mode 100644 packages/search-common/src/index.ts
 create mode 100644 packages/search-common/src/types.ts

diff --git a/packages/search-common/.eslintrc.js b/packages/search-common/.eslintrc.js
new file mode 100644
index 0000000000..16a033dbc6
--- /dev/null
+++ b/packages/search-common/.eslintrc.js
@@ -0,0 +1,3 @@
+module.exports = {
+  extends: [require.resolve('@backstage/cli/config/eslint.backend')],
+};
diff --git a/packages/search-common/README.md b/packages/search-common/README.md
new file mode 100644
index 0000000000..66828cc7af
--- /dev/null
+++ b/packages/search-common/README.md
@@ -0,0 +1,3 @@
+# @backstage/search-common
+
+Common functionalities for Search, to be shared between various search-enabled plugins.
diff --git a/packages/search-common/package.json b/packages/search-common/package.json
new file mode 100644
index 0000000000..6336a13449
--- /dev/null
+++ b/packages/search-common/package.json
@@ -0,0 +1,56 @@
+{
+  "name": "@backstage/search-common",
+  "description": "Common functionalities for Search, to be shared between various search-enabled plugins",
+  "version": "0.1.1",
+  "main": "src/index.ts",
+  "types": "src/index.ts",
+  "private": false,
+  "publishConfig": {
+    "access": "public",
+    "main": "dist/index.cjs.js",
+    "types": "dist/index.d.ts"
+  },
+  "homepage": "https://backstage.io",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/backstage/backstage",
+    "directory": "packages/search-common"
+  },
+  "keywords": [
+    "backstage",
+    "search"
+  ],
+  "license": "Apache-2.0",
+  "files": [
+    "dist"
+  ],
+  "scripts": {
+    "build": "backstage-cli build --outputs cjs,types",
+    "lint": "backstage-cli lint",
+    "test": "backstage-cli test",
+    "prepack": "backstage-cli prepack",
+    "postpack": "backstage-cli postpack",
+    "clean": "backstage-cli clean"
+  },
+  "bugs": {
+    "url": "https://github.com/backstage/backstage/issues"
+  },
+  "dependencies": {
+    "@backstage/config": "^0.1.3",
+    "@backstage/plugin-search-indexer-backend": "^0.1.1"
+  },
+  "devDependencies": {
+    "@backstage/cli": "^0.6.2",
+    "@types/fs-extra": "^9.0.5",
+    "@types/git-url-parse": "^9.0.0",
+    "@types/js-yaml": "^3.12.5",
+    "@types/mime-types": "^2.1.0",
+    "@types/mock-fs": "^4.13.0",
+    "@types/recursive-readdir": "^2.2.0"
+  },
+  "jest": {
+    "roots": [
+      ".."
+    ]
+  }
+}
diff --git a/packages/search-common/src/index.ts b/packages/search-common/src/index.ts
new file mode 100644
index 0000000000..e6432477f2
--- /dev/null
+++ b/packages/search-common/src/index.ts
@@ -0,0 +1,16 @@
+/*
+ * Copyright 2021 Spotify AB
+ *
+ * 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.
+ */
+export * from './types';
diff --git a/packages/search-common/src/types.ts b/packages/search-common/src/types.ts
new file mode 100644
index 0000000000..1a05e85f69
--- /dev/null
+++ b/packages/search-common/src/types.ts
@@ -0,0 +1,31 @@
+/*
+ * Copyright 2021 Spotify AB
+ *
+ * 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.
+ */
+import { JsonObject } from '@backstage/config';
+import { IndexableDocument } from '@backstage/plugin-search-indexer-backend';
+
+export interface SearchQuery {
+  term: string;
+  filters?: JsonObject;
+  pageCursor: string;
+}
+
+export interface SearchResult {
+  document: IndexableDocument;
+}
+
+export interface SearchResultSet {
+  results: SearchResult[];
+}