From 3341ac467cc08ac95f937945c7502ac4a019d805 Mon Sep 17 00:00:00 2001
From: Maros Marsalek <mmarsale@cisco.com>
Date: Wed, 17 Aug 2016 15:38:01 +0200
Subject: Make Restconf thread pools configurable

Change-Id: Ie03a1fde5181cfd8457e36d67afc2cc0c69c1e1d
Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
---
 .../distro/restconf/JettyServerProvider.groovy     | 81 ++++++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/restconf/JettyServerProvider.groovy

(limited to 'infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/restconf/JettyServerProvider.groovy')

diff --git a/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/restconf/JettyServerProvider.groovy b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/restconf/JettyServerProvider.groovy
new file mode 100644
index 000000000..ff6c300ea
--- /dev/null
+++ b/infra/minimal-distribution/src/main/java/io/fd/honeycomb/infra/distro/restconf/JettyServerProvider.groovy
@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * 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.
+ */
+
+package io.fd.honeycomb.infra.distro.restconf
+
+import com.google.inject.Inject
+import groovy.transform.ToString
+import groovy.util.logging.Slf4j
+import io.fd.honeycomb.infra.distro.ProviderTrait
+import io.fd.honeycomb.infra.distro.cfgattrs.HoneycombConfiguration
+import org.eclipse.jetty.security.ConstraintMapping
+import org.eclipse.jetty.security.ConstraintSecurityHandler
+import org.eclipse.jetty.security.HashLoginService
+import org.eclipse.jetty.security.authentication.BasicAuthenticator
+import org.eclipse.jetty.server.Server
+import org.eclipse.jetty.util.security.Constraint
+import org.eclipse.jetty.util.security.Password
+import org.eclipse.jetty.util.thread.QueuedThreadPool
+import org.eclipse.jetty.webapp.WebAppContext
+
+@Slf4j
+@ToString
+class JettyServerProvider extends ProviderTrait<Server> {
+
+    public static final String REALM = "HCRealm"
+
+    @Inject
+    HoneycombConfiguration cfg
+
+    def create() {
+        def server = new Server(new QueuedThreadPool(cfg.restPoolMaxSize.get(), cfg.restPoolMinSize.get()))
+
+        // Load Realm for basic auth
+        def service = new HashLoginService(REALM)
+        // Reusing the name as role
+        // TODO make this more configurable
+        service.putUser(cfg.username, new Password(cfg.password), cfg.username)
+        server.addBean(service)
+
+        final URL resource = getClass().getResource("/")
+        WebAppContext webapp = new WebAppContext(resource.getPath(), cfg.restconfRootPath.get())
+
+        ConstraintSecurityHandler security = getBaseAuth(service, webapp)
+        server.setHandler(security)
+
+        return server
+    }
+
+    private ConstraintSecurityHandler getBaseAuth(HashLoginService service, WebAppContext webapp) {
+        ConstraintSecurityHandler security = new ConstraintSecurityHandler()
+
+        Constraint constraint = new Constraint()
+        constraint.setName("auth")
+        constraint.setAuthenticate(true)
+        constraint.setRoles(cfg.username)
+
+        ConstraintMapping mapping = new ConstraintMapping()
+        mapping.setPathSpec("/*")
+        mapping.setConstraint(constraint)
+
+        security.setConstraintMappings(Collections.singletonList(mapping))
+        security.setAuthenticator(new BasicAuthenticator())
+        security.setLoginService(service)
+
+        security.setHandler(webapp)
+        security
+    }
+}
-- 
cgit 1.2.3-korg