Add snippet for datasource properties configuration

Signed-off-by: Fred Bricon <fbricon@gmail.com>

README.md

@@ -35,6 +35,11 @@ This extension provides several code snippets, available when editing Java files
   * **qtrc** - Create a new Quarkus test resource class
   * **qntrc** - Create a new Quarkus native test resource class
 
+When editing `application.properties` files, you have access to:
+
+  * **qds** - Configure a Quarkus datasource
+
+
 ## Requirements
 
   * Java JDK (or JRE) 8 or more recent

package.json

@@ -75,6 +75,10 @@
       {
         "language": "java",
         "path": "./snippets/quarkus.json"
+      },
+      {
+        "language": "quarkus-properties",
+        "path": "./snippets/properties.json"
       }
     ],
     "configuration": {

snippets/properties.json

@@ -0,0 +1,13 @@
+{
+	"Add datasource properties": {
+		"prefix": "qds",
+		"body": [
+			"quarkus.datasource.url=${1|jdbc:mariadb://localhost:3306/mydb,jdbc:mysql://localhost:3306/test,jdbc:h2:mem:mydb,jdbc:postgresql://localhost/mydb,jdbc:sqlserver://localhost:1433;databaseName=mydb|}",
+			"quarkus.datasource.driver=${2|org.mariadb.jdbc.Driver,org.mysql.jdbc.Driver,org.h2.Driver,org.postgresql.Driver,com.microsoft.sqlserver.jdbc.SQLServerDriver|}",
+			"quarkus.datasource.username=${3:developer}",
+			"quarkus.datasource.password=${4:developer}",
+			"quarkus.hibernate-orm.database.generation=${5|update,drop-and-create,create,drop,none|}"
+		],
+    "description": "Configure Quarkus datasource"
+  }
+}