#12 move the index page inside the WEB-INF directory

pom.xml

@@ -456,6 +456,22 @@
 					<autoVersionSubmodules>true</autoVersionSubmodules>
 				</configuration>
 			</plugin>
+			<plugin>
+    			<groupId>org.apache.tomcat.maven</groupId>
+    			<artifactId>tomcat7-maven-plugin</artifactId>
+    			<version>2.2</version>
+    			<configuration>
+        			<path>/</path>
+        			<systemProperties>
+        				<spring.profiles.active>${spring.profiles.active}</spring.profiles.active>
+        				<datasource.dialect>${datasource.dialect}</datasource.dialect>
+						<datasource.driver>${datasource.driver}</datasource.driver>
+						<datasource.url>${datasource.url}</datasource.url>
+						<datasource.username>${datasource.username}</datasource.username>
+						<datasource.password>${datasource.password}</datasource.password>
+        			</systemProperties>
+    			</configuration>
+			</plugin>
 			<plugin>
 				<groupId>org.eclipse.jetty</groupId>
 				<artifactId>jetty-maven-plugin</artifactId>

src/main/java/io/lavagna/config/DataSourceConfig.java

@@ -45,8 +45,7 @@ public DataSource getDataSource(Environment env) throws URISyntaxException {
 		dataSource.setDriverClassName(env.getRequiredProperty("datasource.driver"));
 
 		if (env.containsProperty("datasource.url") && //
-				env.containsProperty("datasource.username") && //
-				env.containsProperty("datasource.password")) {
+				env.containsProperty("datasource.username")) {
 			urlAndCredentials(dataSource, env);
 		} else {
 			urlWithCredentials(dataSource, env);
@@ -96,7 +95,7 @@ private static String scheme(URI uri) {
 	private static void urlAndCredentials(org.apache.tomcat.jdbc.pool.DataSource dataSource, Environment env) {
 		dataSource.setUrl(env.getRequiredProperty("datasource.url"));
 		dataSource.setUsername(env.getRequiredProperty("datasource.username"));
-		dataSource.setPassword(env.getRequiredProperty("datasource.password"));
+		dataSource.setPassword(env.getProperty("datasource.password") != null ? env.getProperty("datasource.password") : "");
 	}
 
 	@Bean

src/main/java/io/lavagna/web/support/ResourceController.java

@@ -181,7 +181,7 @@ public void handleIndex(HttpServletRequest request, HttpServletResponse response
 		if (contains(env.getActiveProfiles(), "dev") || indexCache.get() == null) {
 
 			ByteArrayOutputStream index = new ByteArrayOutputStream();
-			output("/index.html", context, index, new BeforeAfter());
+			output("/WEB-INF/views/index.html", context, index, new BeforeAfter());
 
 			Map<String, Object> data = new HashMap<>();
 			data.put("contextPath", request.getServletContext().getContextPath() + "/");