From ee5fec60880b9857de02a3712fe378f30e085de4 Mon Sep 17 00:00:00 2001
From: Matthieu Riviere <matthieu.riviere@opendatasoft.com>
Date: Wed, 9 May 2018 13:52:07 +0200
Subject: [PATCH] README, LICENSE, better build settings

---
 LICENSE           | 21 +++++++++++++
 README.md         | 78 +++++++++++++++++++++++++++++++++++++++++++++++
 build.gradle      | 21 +++++++------
 gradle.properties |  1 +
 4 files changed, 112 insertions(+), 9 deletions(-)
 create mode 100644 LICENSE
 create mode 100644 README.md
 create mode 100644 gradle.properties

diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..e92b4d2
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2018
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..49c9a07
--- /dev/null
+++ b/README.md
@@ -0,0 +1,78 @@
+Elasticsearch Aggregation Envelope Plugin
+=========================================
+
+The envelope aggregation plugin adds the possibility to compute convex envelope for geo points.
+
+This is a metric aggregation.
+
+|   Envelope aggregation Plugin  | elasticsearch     | Release date |
+|--------------------------------|-------------------|:------------:|
+| 6.2.4                          | 6.2.4             |              |
+| 1.2.0                          | 1.4.0 -> master   |  2014-11-27  |
+| 1.1.0                          | 1.3.0             |  2014-07-25  |
+| 1.0.0                          | 1.2.2             |  2014-07-16  |
+
+
+Usage
+-----
+
+```json
+{
+  "aggregations": {
+    "<aggregation_name>": {
+      "envelope": {
+        "field": "<field_name>"
+      }
+    }
+  }
+}
+```
+
+`field` must be of type geo_point.
+
+It returns a Geometry:
+
+- Point if the bucket contains only one unique point
+- LineString if the bucket contains two unique points
+- Polygon if the bucket contains more than three unique points
+
+For example :
+
+```json
+{
+  "type": "Polygon",
+  "coordinates": [
+         [
+            [
+               2.3561,
+               48.8322
+            ],
+            [
+               2.33,
+               48.8493
+            ],
+            [
+               2.3333,
+               48.8667
+            ],
+            [
+               2.3615,
+               48.8637
+            ],
+            [
+               2.3561,
+               48.8322
+            ]
+         ]
+    ]
+}
+```
+Installation
+------------
+
+`bin/plugin --install envelope_aggregation --url "https://github.com/opendatasoft/elasticsearch-aggregation-envelope/releases/download/v1.2.0/elasticsearch-envelope-aggregation-1.2.0.zip"`
+
+License
+-------
+
+This software is under The MIT License (MIT)
\ No newline at end of file
diff --git a/build.gradle b/build.gradle
index 2e87d02..a8bcad3 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,7 +1,11 @@
-def elasticVersion = '6.2.4'
+Properties props = new Properties()
+props.load(project.file('gradle.properties').newDataInputStream())
+def elasticVersion = props.getProperty('elasticVersion')
 
 buildscript {
-    def elasticVersion = '6.2.4'
+    Properties props = new Properties()
+    props.load(project.file('gradle.properties').newDataInputStream())
+    def elasticVersion = props.getProperty('elasticVersion')
     repositories {
         mavenLocal()
         mavenCentral()
@@ -24,14 +28,15 @@ esplugin {
     name 'envelope-aggregation'
     description 'Returns envelope of geo points'
     classname 'org.opendatasoft.elasticsearch.plugin.EnvelopeAggregation'
+    licenseFile = rootProject.file('LICENSE')
 }
 
 dependencies {
     compile "org.elasticsearch:elasticsearch:${elasticVersion}"
     // We need jts and spatial4j in the same version as what ES uses, to avoid
     // conflicts
-    //compile 'com.vividsolutions:jts:1.13'
-    //compile 'org.locationtech.spatial4j:spatial4j:0.6'
+    compile 'com.vividsolutions:jts:1.13'
+    compile 'org.locationtech.spatial4j:spatial4j:0.6'
 }
 
 test.enabled = true
@@ -42,10 +47,8 @@ licenseHeaders.enabled = false
 // Use elasticsearch checkstyle rules
 checkstyleTest.enabled = true
 
-// FIXME Dependency license check needs to be enabled
-licenseFile = rootProject.file('../LICENSE')
+licenseFile = rootProject.file('LICENSE')
 noticeFile = rootProject.file('README.md')
-dependencyLicenses.enabled = false
+dependencyLicenses.enabled = true
 
-// FIXME thirdparty audit needs to be enabled
-thirdPartyAudit.enabled = false
+thirdPartyAudit.enabled = true
diff --git a/gradle.properties b/gradle.properties
new file mode 100644
index 0000000..0485a93
--- /dev/null
+++ b/gradle.properties
@@ -0,0 +1 @@
+elasticVersion = 6.2.4
\ No newline at end of file