core: Remove OpenDC core module

This change removes the opendc-core module. This module was an artifact
of the old codebase and remained mostly unused. This change removes all
usages of the module and if necessary introduces replacement classes.

2 files changed, 4 insertions, 61 deletions

diff --git a/simulator/opendc-compute/opendc-compute-api/src/main/kotlin/org/opendc/compute/api/ComputeWorkload.kt b/simulator/opendc-compute/opendc-compute-api/src/main/kotlin/org/opendc/compute/api/ComputeWorkload.kt
deleted file mode 100644
index 64a47277..00000000
--- a/simulator/opendc-compute/opendc-compute-api/src/main/kotlin/org/opendc/compute/api/ComputeWorkload.kt
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright (c) 2021 AtLarge Research
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-
-package org.opendc.compute.api
-
-import org.opendc.core.User
-import org.opendc.core.workload.Workload
-import java.util.UUID
-
-/**
- * A workload that represents a VM.
- *
- * @property uid A unique identified of this VM.
- * @property name The name of this VM.
- * @property owner The owner of the VM.
- * @property image The image of the VM.
- */
-public data class ComputeWorkload(
-    override val uid: UUID,
-    override val name: String,
-    override val owner: User,
-    val image: Image
-) : Workload {
-    override fun equals(other: Any?): Boolean = other is ComputeWorkload && uid == other.uid
-
-    override fun hashCode(): Int = uid.hashCode()
-}
diff --git a/simulator/opendc-compute/opendc-compute-api/src/main/kotlin/org/opendc/compute/api/Image.kt b/simulator/opendc-compute/opendc-compute-api/src/main/kotlin/org/opendc/compute/api/Image.kt
index 280c4d89..8b673e84 100644
--- a/simulator/opendc-compute/opendc-compute-api/src/main/kotlin/org/opendc/compute/api/Image.kt
+++ b/simulator/opendc-compute/opendc-compute-api/src/main/kotlin/org/opendc/compute/api/Image.kt
@@ -22,27 +22,16 @@
 
 package org.opendc.compute.api
 
-import org.opendc.core.resource.Resource
-import org.opendc.core.resource.TagContainer
-import java.util.*
+import java.util.UUID
 
 /**
  * An image containing a bootable operating system that can directly be executed by physical or virtual server.
- *
- * OpenStack: A collection of files used to create or rebuild a server. Operators provide a number of pre-built OS
- * images by default. You may also create custom images from cloud servers you have launched. These custom images are
- * useful for backup purposes or for producing “gold” server images if you plan to deploy a particular server
- * configuration frequently.
  */
 public data class Image(
     public override val uid: UUID,
     public override val name: String,
-    public override val tags: TagContainer
+    override val labels: Map<String, String>,
+    override val meta: Map<String, Any>
 ) : Resource {
-    public companion object {
-        /**
-         * An empty boot disk [Image] that exits immediately on start.
-         */
-        public val EMPTY: Image = Image(UUID.randomUUID(), "empty", emptyMap())
-    }
+    override suspend fun refresh() {}
 }