1 files changed, 82 insertions, 0 deletions
diff --git a/hv-collector-xnf-simulator/src/main/kotlin/org/onap/dcae/collectors/veshv/simulators/xnf/config/ArgXnfSimulatorConfiguration.kt b/hv-collector-xnf-simulator/src/main/kotlin/org/onap/dcae/collectors/veshv/simulators/xnf/config/ArgXnfSimulatorConfiguration.kt
new file mode 100644
index 00000000..999d0327
--- /dev/null
+++ b/hv-collector-xnf-simulator/src/main/kotlin/org/onap/dcae/collectors/veshv/simulators/xnf/config/ArgXnfSimulatorConfiguration.kt
@@ -0,0 +1,82 @@
+/*
+ * ============LICENSE_START=======================================================
+ * dcaegen2-collectors-veshv
+ * ================================================================================
+ * Copyright (C) 2018 NOKIA
+ * ================================================================================
+ * 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.
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.dcae.collectors.veshv.simulators.xnf.config
+
+import arrow.core.ForOption
+import arrow.core.Option
+import arrow.core.fix
+import arrow.instances.extensions
+import arrow.typeclasses.binding
+import org.apache.commons.cli.CommandLine
+import org.apache.commons.cli.DefaultParser
+import org.onap.dcae.collectors.veshv.domain.SecurityConfiguration
+import org.onap.dcae.collectors.veshv.utils.commandline.ArgBasedConfiguration
+import org.onap.dcae.collectors.veshv.utils.commandline.CommandLineOption.*
+
+
+/**
+ * @author Jakub Dudycz <jakub.dudycz@nokia.com>
+ * @since June 2018
+ */
+internal class ArgXnfSimulatorConfiguration : ArgBasedConfiguration<SimulatorConfiguration>(DefaultParser()) {
+    override val cmdLineOptionsList = listOf(
+            VES_HV_PORT,
+            VES_HV_HOST,
+            LISTEN_PORT,
+            SSL_DISABLE,
+            PRIVATE_KEY_FILE,
+            CERT_FILE,
+            TRUST_CERT_FILE
+    )
+
+    override fun getConfiguration(cmdLine: CommandLine): Option<SimulatorConfiguration> =
+            ForOption extensions {
+                binding {
+                    val listenPort = cmdLine.intValue(LISTEN_PORT).bind()
+                    val vesHost = cmdLine.stringValue(VES_HV_HOST).bind()
+                    val vesPort = cmdLine.intValue(VES_HV_PORT).bind()
+
+                    SimulatorConfiguration(
+                            listenPort,
+                            vesHost,
+                            vesPort,
+                            parseSecurityConfig(cmdLine))
+                }.fix()
+            }
+
+    private fun parseSecurityConfig(cmdLine: CommandLine): SecurityConfiguration {
+        val sslDisable = cmdLine.hasOption(SSL_DISABLE)
+        val pkFile = cmdLine.stringValue(PRIVATE_KEY_FILE, DefaultValues.PRIVATE_KEY_FILE)
+        val certFile = cmdLine.stringValue(CERT_FILE, DefaultValues.CERT_FILE)
+        val trustCertFile = cmdLine.stringValue(TRUST_CERT_FILE, DefaultValues.TRUST_CERT_FILE)
+
+        return SecurityConfiguration(
+                sslDisable = sslDisable,
+                privateKey = stringPathToPath(pkFile),
+                cert = stringPathToPath(certFile),
+                trustedCert = stringPathToPath(trustCertFile))
+    }
+
+    internal object DefaultValues {
+        const val PRIVATE_KEY_FILE = "/etc/ves-hv/client.key"
+        const val CERT_FILE = "/etc/ves-hv/client.crt"
+        const val TRUST_CERT_FILE = "/etc/ves-hv/trust.crt"
+    }
+}