K3s provision does work without security

build.gradle

@@ -18,7 +18,7 @@ apply plugin: 'kotlinx-serialization'
 
 
 group = 'org.domaindrivenarchitecture.provs'
-version = '0.8.37-SNAPSHOT'
+version = '0.9.0-SNAPSHOT'
 
 repositories {
     mavenCentral()
@@ -99,10 +99,10 @@ task fatJarLatest(type: Jar) {
     manifest {
         attributes 'Implementation-Title': 'Fatjar of provs',
                 'Implementation-Version': project.version,
-                'Main-Class': 'org.domaindrivenarchitecture.provs.workplace.application.CliWorkplaceKt'
+                'Main-Class': 'org.domaindrivenarchitecture.provs.desktop.application.CliWorkplaceKt'
     }
     with jar
-    archiveFileName = 'provs.jar'
+    archiveFileName = 'provs-desktop.jar'
 }
 
 task fatJarK3s(type: Jar) {
@@ -116,13 +116,13 @@ task fatJarK3s(type: Jar) {
     manifest {
         attributes 'Implementation-Title': 'Fatjar of provs k3s',
                 'Implementation-Version': project.version,
-                'Main-Class': 'org.domaindrivenarchitecture.provs.extensions.server_software.k3s.application.CliKt'
+                'Main-Class': 'org.domaindrivenarchitecture.provs.server.application.ApplicationKt'
     }
     with jar
     archiveFileName = 'provs-server.jar'
 }
 
-task uberjarWorkplace(type: Jar) {
+task uberjarDesktop(type: Jar) {
 
     from sourceSets.main.output
 
@@ -137,9 +137,29 @@ task uberjarWorkplace(type: Jar) {
     manifest {
         attributes 'Implementation-Title': 'Uberjar of provs',
                 'Implementation-Version': project.version,
-                'Main-Class': 'org.domaindrivenarchitecture.provs.workplace.application.CliKt'
+                'Main-Class': 'org.domaindrivenarchitecture.provs.desktop.application.CliKt'
     }
-    archiveFileName = 'provs-workplace.jar'
+    archiveFileName = 'provs-desktop.jar'
+}
+
+task uberjarServer(type: Jar) {
+
+    from sourceSets.main.output
+
+    dependsOn configurations.runtimeClasspath
+    from {
+        configurations.runtimeClasspath.findAll { it.name.endsWith('jar') }.collect { zipTree(it) }
+    } {
+        duplicatesStrategy(DuplicatesStrategy.EXCLUDE)
+        exclude 'META-INF/*.RSA', 'META-INF/*.SF', 'META-INF/*.DSA'
+    }
+
+    manifest {
+        attributes 'Implementation-Title': 'Uberjar of provs',
+                'Implementation-Version': project.version,
+                'Main-Class': 'org.domaindrivenarchitecture.provs.server.application.ApplicationKt'
+    }
+    archiveFileName = 'provs-server.jar'
 }
 
 task uberjarEntry(type: Jar) {

src/main/kotlin/org/domaindrivenarchitecture/provs/framework/core/entry/Entry.kt

@@ -10,6 +10,7 @@ package org.domaindrivenarchitecture.provs.framework.core.entry
  * @param args[1] (optional) static method of the class with a vararg parameter of type String; if not specified, the "main" method is used
  * @param args[2...] (optional) String parameters that are passed to the method; can be only used if method name (args[1]) is provided
  */
+// TODO: jem - 2022.01.21 - do we need this way or can this be removed?
 fun main(vararg args: String) {
 
     if (args.isNotEmpty()) {

src/main/kotlin/org/domaindrivenarchitecture/provs/server/apple/Apple.kt

@@ -4,8 +4,6 @@ import org.domaindrivenarchitecture.provs.framework.core.Prov
 import org.domaindrivenarchitecture.provs.framework.core.ProvResult
 import org.domaindrivenarchitecture.provs.framework.core.remote
 import org.domaindrivenarchitecture.provs.framework.core.repeatTaskUntilSuccess
-import org.domaindrivenarchitecture.provs.server.domain.applyK3sConfig
-import org.domaindrivenarchitecture.provs.server.domain.installK3sServer
 
 
 /**
@@ -80,8 +78,8 @@ fun main() {
     val host = "123.34.56.78"
 
     remote(host, "root").task {
-        installK3sServer(tlsHost = host)
-        applyK3sConfig(appleConfig())
+        //installK3sServer(tlsHost = host)
+        //applyK3sConfig(appleConfig())
 
         // optional check
         checkAppleService(host)

src/main/kotlin/org/domaindrivenarchitecture/provs/server/domain/k3s/K3sService.kt

@@ -5,6 +5,7 @@ import org.domaindrivenarchitecture.provs.framework.core.ProvResult
 import org.domaindrivenarchitecture.provs.framework.core.echoCommandForText
 import org.domaindrivenarchitecture.provs.framework.ubuntu.install.base.aptInstall
 import org.domaindrivenarchitecture.provs.server.infrastructure.provisionK3sInfra
+import org.domaindrivenarchitecture.provs.server.infrastructure.provisionNetwork
 
 
 /**
@@ -13,5 +14,6 @@ import org.domaindrivenarchitecture.provs.server.infrastructure.provisionK3sInfr
  * If tlsHost is specified, then tls (if configured) also applies to the specified host.
  */
 fun Prov.provisionK3s() = task {
+    provisionNetwork()
     provisionK3sInfra()
 }

src/main/kotlin/org/domaindrivenarchitecture/provs/server/infrastructure/network.kt

@@ -0,0 +1,28 @@
+package org.domaindrivenarchitecture.provs.server.infrastructure
+
+import org.domaindrivenarchitecture.provs.framework.core.Prov
+import org.domaindrivenarchitecture.provs.framework.core.ProvResult
+import org.domaindrivenarchitecture.provs.framework.ubuntu.filesystem.base.createFileFromResource
+import org.domaindrivenarchitecture.provs.framework.ubuntu.filesystem.base.fileExists
+
+val loopbackFile = "/etc/netplan/99-loopback.yaml"
+val resourcePath = "org/domaindrivenarchitecture/provs/infrastructure/network/"
+
+fun Prov.testNetworkExists(): Boolean {
+    return fileExists(loopbackFile)
+}
+
+fun Prov.provisionNetwork() = task {
+    if(!testNetworkExists()) {
+        createFileFromResource(
+            loopbackFile,
+            "99-loopback.yaml.template",
+            resourcePath,
+            "644",
+            sudo = true
+        )
+        cmd("netplan apply", sudo = true)
+    } else {
+        ProvResult(true)
+    }
+}

src/main/resources/org/domaindrivenarchitecture/provs/infrastructure/network/99-loopback.yaml.template

@@ -0,0 +1,9 @@
+network:
+  version: 2
+  ethernets:
+    lo:
+      renderer: networkd
+      match:
+        name: lo
+      addresses:
+        - 192.168.5.1/32