finish README

Author: olamothe

README.md

@@ -2,6 +2,55 @@
 
 A Coveo Push API Client in Java
 
-## Work in progress
+## Installation
 
-Stay tuned !
+Using Maven:
+
+```
+<dependency>
+  <groupId>com.coveo</groupId>
+  <artifactId>push-api-client.java</artifactId>
+  <version>1.0.0</version>
+</dependency>
+```
+
+## Usage
+
+See more examples in the `./samples` folder.
+
+```java
+import com.coveo.pushapiclient.DocumentBuilder;
+import com.coveo.pushapiclient.Source;
+
+import java.io.IOException;
+import java.net.http.HttpResponse;
+
+public class PushOneDocument {
+    public static void main(String[] args) {
+        Source source = new Source("my_api_key", "my_org_id");
+        DocumentBuilder documentBuilder = new DocumentBuilder("https://my.document.uri", "My document title")
+                .withData("these words will be searchable");
+
+        try {
+            HttpResponse<String> response = source.addOrUpdateDocument("my_source_id", documentBuilder);
+            System.out.println(String.format("Source creation status: %s", response.statusCode()));
+            System.out.println(String.format("Source creation response: %s", response.body()));
+        } catch (IOException e) {
+            e.printStackTrace();
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        }
+    }
+}
+
+```
+
+## Release
+
+* Tag the commit following semver.
+* Bump version in pom.xml
+* mvn -P release clean deploy
+* cd into ./target
+* jar -cvf bundle.jar push-api-client.java-1.0.0-javadoc.jar push-api-client.java-1.0.0-javadoc.jar.asc push-api-client.java-1.0.0-sources.jar push-api-client.java-1.0.0-sources.jar.asc push-api-client.java-1.0.0.jar push-api-client.java-1.0.0.jar.asc push-api-client.java-1.0.0.pom push-api-client.java-1.0.0.pom.asc
+* Log into https://oss.sonatype.org/
+* Upload newly created bundle.jar

samples/PushOneDocument.java

@@ -12,8 +12,8 @@ public static void main(String[] args) {
 
         try {
             HttpResponse<String> response = source.addOrUpdateDocument("my_source_id", documentBuilder);
-            System.out.println(String.format("Source creation status: %s", response.statusCode()));
-            System.out.println(String.format("Source creation response: %s", response.body()));
+            System.out.println(String.format("Push document status: %s", response.statusCode()));
+            System.out.println(String.format("Push document response: %s", response.body()));
         } catch (IOException e) {
             e.printStackTrace();
         } catch (InterruptedException e) {