Don't duplicate VM management.

org.jdrupes.vmoperator.manager.events/src/org/jdrupes/vmoperator/manager/events/GetPools.java

@@ -0,0 +1,67 @@
+/*
+ * VM-Operator
+ * Copyright (C) 2024 Michael N. Lipp
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package org.jdrupes.vmoperator.manager.events;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
+import org.jdrupes.vmoperator.common.VmPool;
+import org.jgrapes.core.Event;
+
+/**
+ * Gets the known pools' definitions.
+ */
+@SuppressWarnings("PMD.DataClass")
+public class GetPools extends Event<List<VmPool>> {
+
+    private String user;
+    private List<String> roles = Collections.emptyList();
+
+    /**
+     * Return only {@link VmPool}s that are accessible by
+     * the given user or roles.
+     *
+     * @param user the user
+     * @param roles the roles
+     * @return the event 
+     */
+    public GetPools accessibleFor(String user, List<String> roles) {
+        this.user = user;
+        this.roles = roles;
+        return this;
+    }
+
+    /**
+     * Returns the user filter criterion, if set.
+     *
+     * @return the optional
+     */
+    public Optional<String> forUser() {
+        return Optional.ofNullable(user);
+    }
+
+    /**
+     * Returns the roles criterion.
+     *
+     * @return the list
+     */
+    public List<String> forRoles() {
+        return roles;
+    }
+}

org.jdrupes.vmoperator.manager.events/src/org/jdrupes/vmoperator/manager/events/GetVms.java

@@ -0,0 +1,97 @@
+/*
+ * VM-Operator
+ * Copyright (C) 2024 Michael N. Lipp
+ * 
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package org.jdrupes.vmoperator.manager.events;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
+import org.jdrupes.vmoperator.common.VmDefinition;
+import org.jgrapes.core.Event;
+
+/**
+ * Gets the known VMs' definitions and channels.
+ */
+@SuppressWarnings("PMD.DataClass")
+public class GetVms extends Event<List<GetVms.VmData>> {
+
+    private String name;
+    private String user;
+    private List<String> roles = Collections.emptyList();
+
+    /**
+     * Return only the VMs with the given name.
+     *
+     * @param name the name
+     * @return the returns the vms
+     */
+    public GetVms withName(String name) {
+        this.name = name;
+        return this;
+    }
+
+    /**
+     * Return only {@link VmDefinition}s that are accessible by
+     * the given user or roles.
+     *
+     * @param user the user
+     * @param roles the roles
+     * @return the event
+     */
+    public GetVms accessibleFor(String user, List<String> roles) {
+        this.user = user;
+        this.roles = roles;
+        return this;
+    }
+
+    /**
+     * Returns the name filter criterion, if set.
+     *
+     * @return the optional
+     */
+    public Optional<String> name() {
+        return Optional.ofNullable(name);
+    }
+
+    /**
+     * Returns the user filter criterion, if set.
+     *
+     * @return the optional
+     */
+    public Optional<String> user() {
+        return Optional.ofNullable(user);
+    }
+
+    /**
+     * Returns the roles criterion.
+     *
+     * @return the list
+     */
+    public List<String> roles() {
+        return roles;
+    }
+
+    /**
+     * Return tuple.
+     *
+     * @param definition the definition
+     * @param channel the channel
+     */
+    public record VmData(VmDefinition definition, VmChannel channel) {
+    }
+}