Merge remote-tracking branch 'origin/release/v3.2.x' into release/v3.x

README.md

@@ -5,8 +5,8 @@
 
 # Run Qemu in Kubernetes Pods
 
-The goal of this project is to provide the means for running Qemu
+The goal of this project is to provide easy to use and flexible components
-based VMs in Kubernetes pods.
+for running Qemu based VMs in Kubernetes pods. 
 
 See the [project's home page](https://jdrupes.org/vm-operator/)
 for details.

build.gradle

@@ -7,7 +7,8 @@ buildscript {
 plugins {
     id 'org.ajoberstar.grgit' version '5.2.0' apply false
     id 'org.ajoberstar.git-publish' version '4.2.0' apply false
-    id 'pl.allegro.tech.build.axion-release' version '1.15.0' apply false
+    id 'pl.allegro.tech.build.axion-release' version '1.17.2' apply false
+    id 'org.jdrupes.vmoperator.versioning-conventions'
     id 'org.jdrupes.vmoperator.java-doc-conventions'
     id 'eclipse'
     id "com.github.node-gradle.node" version "7.0.1"

deploy/crds/vms-crd.yaml

@@ -1410,6 +1410,9 @@ spec:
                     display:
                       type: object
                       properties:
+                        outputs:
+                          type: integer
+                          default: 1
                         spice:
                           type: object
                           properties:

org.jdrupes.vmoperator.common/src/org/jdrupes/vmoperator/common/K8sObserver.java

@@ -85,7 +85,7 @@ public class K8sObserver<O extends KubernetesObject,
         api = new GenericKubernetesApi<>(objectClass, objectListClass,
             context.getGroup(), context.getPreferredVersion(),
             context.getResourcePlural(), client);
-        thread = new Thread(() -> {
+        thread = Thread.ofVirtual().unstarted(() -> {
             try {
                 logger.config(() -> "Watching " + context.getResourcePlural()
                     + " (" + context.getPreferredVersion() + ")"
@@ -100,7 +100,7 @@ public class K8sObserver<O extends KubernetesObject,
                         while (changed.hasNext()) {
                             handler.accept(client, changed.next());
                         }
-                    } catch (ApiException e) {
+                    } catch (ApiException | RuntimeException e) {
                         logger.log(Level.FINE, e, () -> "Problem watching"
                             + " (will retry): " + e.getMessage());
                         delayRestart(startedAt);
@@ -117,7 +117,6 @@ public class K8sObserver<O extends KubernetesObject,
                 }
             }
         });
-        thread.setDaemon(true);
     }
 
     @SuppressWarnings("PMD.AvoidLiteralsInIfCondition")

org.jdrupes.vmoperator.manager.events/build.gradle

@@ -9,7 +9,7 @@ plugins {
 }
 
 dependencies {
-    api 'org.jgrapes:org.jgrapes.core:[1.19.0,2)'
+    api 'org.jgrapes:org.jgrapes.core:[1.21.0,2)'
     api project(':org.jdrupes.vmoperator.common')
     api 'com.fasterxml.jackson.datatype:jackson-datatype-jsr310:[2.16.1,3]'
 }

org.jdrupes.vmoperator.manager/build.gradle

@@ -13,15 +13,14 @@ dependencies {
     
     implementation 'commons-cli:commons-cli:1.5.0'
     
-    implementation 'org.jgrapes:org.jgrapes.core:[1.19.0,2)'
+    implementation 'org.jgrapes:org.jgrapes.util:[1.36.0,2)'
-    implementation 'org.jgrapes:org.jgrapes.io:[2.7.0,3)'
+    implementation 'org.jgrapes:org.jgrapes.io:[2.11.0,3)'
-    implementation 'org.jgrapes:org.jgrapes.http:[3.1.0,4)'
+    implementation 'org.jgrapes:org.jgrapes.http:[3.5.0,4)'
-    implementation 'org.jgrapes:org.jgrapes.util:[1.34.0,2)'
     
-    implementation 'org.jgrapes:org.jgrapes.webconsole.base:[1.7.0,2)'
+    implementation 'org.jgrapes:org.jgrapes.webconsole.base:[1.8.0,2)'
     implementation 'org.jgrapes:org.jgrapes.webconsole.vuejs:[1.5.0,2)'
-    implementation 'org.jgrapes:org.jgrapes.webconsole.rbac:[1.3.0,2)'
+    implementation 'org.jgrapes:org.jgrapes.webconsole.rbac:[1.4.0,2)'
-    implementation 'org.jgrapes:org.jgrapes.webconlet.oidclogin:[1.6.0,2)'
+    implementation 'org.jgrapes:org.jgrapes.webconlet.oidclogin:[1.7.0,2)'
     implementation 'org.jgrapes:org.jgrapes.webconlet.markdowndisplay:[1.2.0,2)'
     
     runtimeOnly 'org.jgrapes:org.jgrapes.webconlet.sysinfo:[1.4.0,2)'
@@ -47,6 +46,7 @@ application {
 
 project.ext.gitBranch = grgit.branch.current.name.replace('/', '-')
 def registry = "${project.rootProject.properties['docker.registry']}"
+def rootVersion = rootProject.version
 
 task buildImage(type: Exec) {
     dependsOn installDist
@@ -70,7 +70,7 @@ task pushImage(type: Exec) {
 task tagWithVersion(type: Exec) {
     dependsOn pushImage
 
-    enabled = !project.version.contains("SNAPSHOT")
+    enabled = !rootVersion.contains("SNAPSHOT")
     
     commandLine 'podman', 'push', \
         "${project.name}:${project.gitBranch}",\
@@ -80,9 +80,9 @@ task tagWithVersion(type: Exec) {
 task tagAsLatest(type: Exec) {
     dependsOn tagWithVersion
 
-    enabled = !project.version.contains("SNAPSHOT")
+    enabled = !rootVersion.contains("SNAPSHOT")
-        && !project.version.contains("alpha") \
+        && !rootVersion.contains("alpha") \
-        && !project.version.contains("beta") \
+        && !rootVersion.contains("beta") \
         || project.rootProject.properties['docker.testRegistry'] \
             && project.rootProject.properties['docker.registry'] \
             == project.rootProject.properties['docker.testRegistry']

org.jdrupes.vmoperator.manager/resources/org/jdrupes/vmoperator/manager/runnerConfig.ftl.yaml

@@ -201,6 +201,9 @@ data:
         </#list>
         
         display:
+          <#if cr.spec.vm.display.outputs?? >
+          outputs: ${ cr.spec.vm.display.outputs.asInt?c }
+          </#if>
           <#if cr.spec.vm.display.spice??>
           spice:
             port: ${ cr.spec.vm.display.spice.port.asInt?c }

org.jdrupes.vmoperator.runner.qemu/build.gradle

@@ -9,10 +9,10 @@ plugins {
 }
 
 dependencies {
-    implementation 'org.jgrapes:org.jgrapes.core:[1.19.0,2)'
+    implementation 'org.jgrapes:org.jgrapes.core:[1.21.0,2)'
-    implementation 'org.jgrapes:org.jgrapes.io:[2.7.0,3)'
+    implementation 'org.jgrapes:org.jgrapes.util:[1.36.0,2)'
-    implementation 'org.jgrapes:org.jgrapes.http:[3.1.0,4)'
+    implementation 'org.jgrapes:org.jgrapes.io:[2.11.0,3)'
-    implementation 'org.jgrapes:org.jgrapes.util:[1.31.0,2)'
+    implementation 'org.jgrapes:org.jgrapes.http:[3.5.0,4)'
     implementation project(':org.jdrupes.vmoperator.common')
 
     implementation 'commons-cli:commons-cli:1.5.0'
@@ -33,6 +33,7 @@ application {
 
 project.ext.gitBranch = grgit.branch.current.name.replace('/', '-')
 def registry = "${project.rootProject.properties['docker.registry']}"
+def rootVersion = rootProject.version
 
 task buildImageArch(type: Exec) {
     dependsOn installDist
@@ -54,7 +55,7 @@ task pushImageArch(type: Exec) {
 task tagWithVersionArch(type: Exec) {
     dependsOn pushImageArch
 
-    enabled = !project.version.contains("SNAPSHOT")
+    enabled = !rootVersion.contains("SNAPSHOT")
     
     commandLine 'podman', 'push', \
         "${project.name}-arch:${project.gitBranch}",\
@@ -64,9 +65,9 @@ task tagWithVersionArch(type: Exec) {
 task tagAsLatestArch(type: Exec) {
     dependsOn tagWithVersionArch
 
-    enabled = !project.version.contains("SNAPSHOT")
+    enabled = !rootVersion.contains("SNAPSHOT")
-        && !project.version.contains("alpha") \
+        && !rootVersion.contains("alpha") \
-        && !project.version.contains("beta") \
+        && !rootVersion.contains("beta") \
         || project.rootProject.properties['docker.testRegistry'] \
             && project.rootProject.properties['docker.registry'] \
             == project.rootProject.properties['docker.testRegistry']
@@ -96,7 +97,7 @@ task pushImageAlpine(type: Exec) {
 task tagWithVersionAlpine(type: Exec) {
     dependsOn pushImageAlpine
 
-    enabled = !project.version.contains("SNAPSHOT")
+    enabled = !rootVersion.contains("SNAPSHOT")
     
     commandLine 'podman', 'push', \
         "${project.name}-alpine:${project.gitBranch}",\
@@ -106,9 +107,9 @@ task tagWithVersionAlpine(type: Exec) {
 task tagAsLatestAlpine(type: Exec) {
     dependsOn tagWithVersionAlpine
 
-    enabled = !project.version.contains("SNAPSHOT")
+    enabled = !rootVersion.contains("SNAPSHOT")
-        && !project.version.contains("alpha") \
+        && !rootVersion.contains("alpha") \
-        && !project.version.contains("beta") \
+        && !rootVersion.contains("beta") \
         || project.rootProject.properties['docker.testRegistry'] \
             && project.rootProject.properties['docker.registry'] \
             == project.rootProject.properties['docker.testRegistry']

org.jdrupes.vmoperator.runner.qemu/password-expiry

@@ -1 +1 @@
-+30
++1800

org.jdrupes.vmoperator.runner.qemu/src/org/jdrupes/vmoperator/runner/qemu/Configuration.java

@@ -245,6 +245,9 @@ public class Configuration implements Dto {
      */
     public static class Display implements Dto {
 
+        /** The number of outputs. */
+        public int outputs = 1;
+
         /** The spice. */
         public Spice spice;
     }

org.jdrupes.vmoperator.runner.qemu/templates/Standard-VM-latest.ftl.yaml

@@ -137,7 +137,8 @@
     - [ "-device", "virtio-rng-pci,rng=objrng0,id=rng0" ]
     # * Graphics and Audio Card
     #   This is the only video "card" without a flickering cursor.
-    - [ "-device", "virtio-vga,id=video0,max_outputs=1" ]
+    - [ "-device", "virtio-vga,id=video0,max_outputs=${ vm.display.outputs },\
+        max_hostmem=${ (vm.display.outputs * 256 * 1024 * 1024)?c }" ]
     - [ "-device", "ich9-intel-hda,id=sound0" ]
     # Network
     <#assign nwCounter = 0/>

org.jdrupes.vmoperator.vmconlet/build.gradle

@@ -5,7 +5,7 @@ plugins {
 dependencies {
     implementation project(':org.jdrupes.vmoperator.manager.events')
     
-    implementation 'org.jgrapes:org.jgrapes.webconsole.base:[1.3.0,2)'
+    implementation 'org.jgrapes:org.jgrapes.webconsole.base:[1.8.0,2)'
     implementation 'org.jgrapes:org.jgrapes.webconsole.provider.vue:[1,2)'
     implementation 'org.jgrapes:org.jgrapes.webconsole.provider.jgwcvuecomponents:[1.2,2)'
     implementation 'org.jgrapes:org.jgrapes.webconsole.provider.chartjs:[1.2,2)'

org.jdrupes.vmoperator.vmviewer/build.gradle

@@ -5,7 +5,7 @@ plugins {
 dependencies {
     implementation project(':org.jdrupes.vmoperator.manager.events')
     
-    implementation 'org.jgrapes:org.jgrapes.webconsole.base:[1.7.0,2)'
+    implementation 'org.jgrapes:org.jgrapes.webconsole.base:[1.8.0,2)'
     implementation 'org.jgrapes:org.jgrapes.webconsole.provider.vue:[1,2)'
     implementation 'org.jgrapes:org.jgrapes.webconsole.provider.jgwcvuecomponents:[1.2,2)'
     implementation 'org.jgrapes:org.jgrapes.webconsole.provider.chartjs:[1.2,2)'

org.jdrupes.vmoperator.vmviewer/src/org/jdrupes/vmoperator/vmviewer/browser/VmViewer-style.scss

@@ -72,6 +72,7 @@
     position: absolute;
     animation: spin 2s linear infinite;
     z-index: 100;
+    pointer-events: none;
   }  
 }
 

overview.md

@@ -3,5 +3,8 @@ A Kubernetes operator for running VMs as pods.
 VM-Operator
 ===========
 
-The VM-operator is built on the [JGrapes](https://mnlipp.github.io/jgrapes/) 
+The VM-operator enables you to easily run Qemu based VMs as pods 
-event driven framework.
+in Kubernetes. It is built on the
+[JGrapes](https://mnlipp.github.io/jgrapes/) event driven framework.
+
+See the project's [home page](https://jdrupes.org/vm-operator/) for details.

spice-squid/build.gradle

@@ -7,6 +7,7 @@ dependencies {
 
 project.ext.gitBranch = grgit.branch.current.name.replace('/', '-')
 def registry = "${project.rootProject.properties['docker.registry']}"
+def rootVersion = rootProject.version
 
 task buildImage(type: Exec) {
     inputs.files 'Containerfile'
@@ -26,7 +27,7 @@ task pushImage(type: Exec) {
 task tagWithVersion(type: Exec) {
     dependsOn pushImage
 
-    enabled = !project.version.contains("SNAPSHOT")
+    enabled = !rootVersion.contains("SNAPSHOT")
     
     commandLine 'podman', 'push', \
         "${project.name}:${project.gitBranch}",\
@@ -36,9 +37,9 @@ task tagWithVersion(type: Exec) {
 task tagAsLatest(type: Exec) {
     dependsOn tagWithVersion
 
-    enabled = !project.version.contains("SNAPSHOT")
+    enabled = !rootVersion.contains("SNAPSHOT")
-        && !project.version.contains("alpha") \
+        && !rootVersion.contains("alpha") \
-        && !project.version.contains("beta") \
+        && !rootVersion.contains("beta") \
         || project.rootProject.properties['docker.testRegistry'] \
             && project.rootProject.properties['docker.registry'] \
             == project.rootProject.properties['docker.testRegistry']

webpages/_layouts/vm-operator.html

@@ -18,8 +18,8 @@
       <header>
         <div>
         <div style="float: left;">
-          <h1><a style="color: #222;" href="http://vm-operator.jdrupes.org">VM-Operator</a></h1>
+          <div class="index-title"><a style="color: #222;" href="https://jdrupes.org/vm-operator/">VM-Operator</a></div>
-          <h3>By <a href="https://github.com/mnlipp">Michael N. Lipp</a></h3>
+          <div class="index-subtitle">By <a href="https://github.com/mnlipp/">Michael N. Lipp</a></div>
           <p><a rel="me" href="https://fosstodon.org/@mnl"><img alt="Mastodon Follow" 
             src="https://img.shields.io/mastodon/follow/108843609567976408?domain=https%3A%2F%2Ffosstodon.org&style=social"></a></p>
         </div>
@@ -40,11 +40,11 @@
         <ul style="margin-bottom: 0;" class="no-bullets">
         <li><p class="part-entry"><a href="controller.html">The Controller</a></p></li>
         </ul>
-        <p class="part-list-title"><a href="webgui.html">The Web-GUI</a></p>
+        <p class="part-list-title"><a href="webgui.html">Web interface</a></p>
         <ul style="margin-bottom: 0;" class="no-bullets">
         <li><p class="part-entry"><a href="admin-gui.html">For Admins</a></p></li>
         <li><p class="part-entry"><a href="user-gui.html">For Users</a></p></li>
-        </ulstyle="margin-bottom: 0;">
+        </ul>
         <p class="part-list-title"><a href="upgrading.html">Upgrading</a></p>
         <p class="part-list-title"><a href="latest-release/javadoc/index.html">Javadoc</a></p>
 

webpages/stylesheets/styles.css

@@ -5,7 +5,7 @@ body {
   color:#595959;
 }
 
-h1, h2, h3, h4, h5, h6 {
+h1, h2, h3, h4, h5, h6, .index-title, .index-subtitle {
   color:#222;
   margin:0 0 20px;
 }
@@ -14,11 +14,11 @@ p, ul, ol, table, pre, dl {
   margin:0 0 20px;
 }
 
-h1, h2, h3 {
+h1, h2, h3, .index-title, .index-subtitle {
   line-height:1.1;
 }
 
-h1 {
+h1, .index-title {
   font-size:28px;
   font-weight: 500;
 }
@@ -28,11 +28,15 @@ h2 {
   font-weight: 500;
 }
 
-h3, h4, h5, h6 {
+h3, h4, h5, h6, .index-subtitle {
   color:#494949;
   font-weight: 500;
 }
 
+.index-subtitle {
+  font-size: 1.17em;
+}
+  
 a {
   color:#39c;
   text-decoration:none;

webpages/vm-operator/VM-Operator.svg

@@ -7,7 +7,7 @@
    viewBox="0 0 331.50461 323.22329"
    id="svg2"
    version="1.1"
-   inkscape:version="1.2.2 (b0a8486541, 2022-12-01)"
+   inkscape:version="1.3.2 (091e20ef0f, 2023-11-25)"
    sodipodi:docname="VM-Operator.svg"
    xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
    xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
@@ -25,9 +25,9 @@
      borderopacity="1.0"
      inkscape:pageopacity="0.0"
      inkscape:pageshadow="2"
-     inkscape:zoom="0.7"
+     inkscape:zoom="1.4"
-     inkscape:cx="245"
+     inkscape:cx="190.35714"
-     inkscape:cy="145.71429"
+     inkscape:cy="178.57143"
      inkscape:document-units="px"
      inkscape:current-layer="layer1"
      showgrid="false"
@@ -171,12 +171,12 @@
        cy="-109.05605"
        r="9.2055216" />
     <g
-       style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:180px;line-height:125%;font-family:Arial;-inkscape-font-specification:'Arial Bold';letter-spacing:0px;word-spacing:0px;fill:#238220;fill-opacity:1;stroke:#ffffff;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+       style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:180px;line-height:125%;font-family:Arial;-inkscape-font-specification:'Arial Bold';letter-spacing:0px;word-spacing:0px;fill:#238220;fill-opacity:1;stroke:#ffffff;stroke-width:5.28893486;stroke-linecap:butt;stroke-linejoin:miter;stroke-dasharray:none;stroke-opacity:1"
        id="flowRoot4814"
-       transform="matrix(0.25165808,0,0,0.24991064,-709.96916,-218.52595)">
+       transform="matrix(0.32800241,0,0,0.32572486,-723.34527,-233.01684)">
       <path
          d="m 210.10352,57.161102 h 25.92773 V 138.7236 q 0,15.9961 -2.8125,24.60938 -3.7793,11.25 -13.71094,18.10547 -9.93164,6.76757 -26.1914,6.76757 -19.07227,0 -29.35547,-10.63476 -10.28321,-10.72266 -10.3711,-31.37696 l 24.52149,-2.8125 q 0.43945,11.07422 3.25195,15.64454 4.21875,6.94336 12.83203,6.94336 8.70117,0 12.30469,-4.92188 3.60352,-5.00977 3.60352,-20.6543 z"
-         style="fill:#238220;fill-opacity:1;stroke:#ffffff;stroke-opacity:1"
+         style="fill:#238220;fill-opacity:1;stroke:#ffffff;stroke-width:5.28893486;stroke-dasharray:none;stroke-opacity:1"
          id="path4823"
          inkscape:connector-curvature="0" />
     </g>

webpages/vm-operator/admin-gui.md

@@ -1,5 +1,5 @@
 ---
-title: VM-Operator Web-GUI for Admins
+title: "VM-Operator: Administrator View — Provides an overview of running VMs"
 layout: vm-operator
 ---
 

webpages/vm-operator/controller.md

@@ -1,5 +1,5 @@
 ---
-title: VM-Operator Controller
+title: "VM-Operator: Controller — Reconciles the VM CRs"
 layout: vm-operator
 ---
 

webpages/vm-operator/favicon.svg

@@ -2,23 +2,20 @@
 <!-- Created with Inkscape (http://www.inkscape.org/) -->
 
 <svg
-   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   width="93.557968mm"
-   xmlns:cc="http://creativecommons.org/ns#"
+   height="91.220795mm"
-   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   viewBox="0 0 331.50461 323.22329"
-   xmlns:svg="http://www.w3.org/2000/svg"
-   xmlns="http://www.w3.org/2000/svg"
-   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   width="10.64148mm"
-   height="12.555316mm"
-   viewBox="0 0 37.706033 44.487341"
    id="svg2"
    version="1.1"
-   inkscape:version="0.91 r13725"
+   inkscape:version="1.2.2 (b0a8486541, 2022-12-01)"
-   sodipodi:docname="ML-Logo1.svg"
+   sodipodi:docname="VM-Operator.svg"
-   inkscape:export-filename="/home/mnl/Dokumente/mnl/ML-Logo1.png"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
-   inkscape:export-xdpi="299.41104"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
-   inkscape:export-ydpi="299.41104">
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:dc="http://purl.org/dc/elements/1.1/">
   <defs
      id="defs4" />
   <sodipodi:namedview
@@ -29,20 +26,23 @@
      inkscape:pageopacity="0.0"
      inkscape:pageshadow="2"
      inkscape:zoom="0.7"
-     inkscape:cx="132.46074"
+     inkscape:cx="245"
-     inkscape:cy="-297.07411"
+     inkscape:cy="145.71429"
      inkscape:document-units="px"
      inkscape:current-layer="layer1"
      showgrid="false"
-     fit-margin-top="1"
-     fit-margin-left="1"
-     fit-margin-right="1"
-     fit-margin-bottom="1"
      inkscape:window-width="1920"
-     inkscape:window-height="1016"
+     inkscape:window-height="1011"
      inkscape:window-x="0"
-     inkscape:window-y="27"
+     inkscape:window-y="32"
-     inkscape:window-maximized="1" />
+     inkscape:window-maximized="1"
+     fit-margin-top="0"
+     fit-margin-left="0"
+     fit-margin-right="0"
+     fit-margin-bottom="0"
+     inkscape:showpageshadow="2"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1" />
   <metadata
      id="metadata7">
     <rdf:RDF>
@@ -51,7 +51,6 @@
         <dc:format>image/svg+xml</dc:format>
         <dc:type
            rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
-        <dc:title></dc:title>
       </cc:Work>
     </rdf:RDF>
   </metadata>
@@ -59,30 +58,127 @@
      inkscape:label="Ebene 1"
      inkscape:groupmode="layer"
      id="layer1"
-     transform="translate(-175.34341,-117.71255)">
+     transform="translate(799.83239,410.74206)">
-    <text
+    <g
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webpages/vm-operator/index.md

@@ -1,13 +1,15 @@
 ---
-title: VM-Operator by mnlipp
+title: Run Qemu based VMs on Kubernetes
-description: A Kubernetes operator for running virtual machines (notably Qemu VMs) in pods on Kubernetes
+description: A Kubernetes operator for running virtual machines (notably Qemu VMs) in pods on Kubernetes with a web interface for admins and users.
 layout: vm-operator
 ---
 
 # Welcome to VM-Operator
 
-The goal of this project is to provide the means for running Qemu
+![Overview picture](index-pic.svg)
-based VMs in Kubernetes pods. 
+
+The goal of this project is to provide easy to use and flexible components
+for running Qemu based VMs in Kubernetes pods. 
 
 The image used for the VM pods combines Qemu and a control program
 for starting and managing the Qemu process. This application is called

webpages/vm-operator/manager.md

@@ -1,5 +1,5 @@
 ---
-title: VM-Operator Manager
+title: "VM-Operator: The Manager — Provides the controller and a web user interface"
 layout: vm-operator
 ---
 
@@ -7,7 +7,7 @@ layout: vm-operator
 
 The Manager is the program that provides the controller from the
 [operator pattern](https://github.com/cncf/tag-app-delivery/blob/eece8f7307f2970f46f100f51932db106db46968/operator-wg/whitepaper/Operator-WhitePaper_v1-0.md#operator-components-in-kubernetes)
-together with a Web-GUI. It should be run in a container in the cluster. 
+together with a web user interface. It should be run in a container in the cluster. 
 
 ## Installation
 

webpages/vm-operator/runner.md

@@ -1,5 +1,5 @@
 ---
-title: VM-Operator Runner
+title: "VM-Operator: The Runner — Starts and monitors a VM"
 layout: vm-operator
 ---
 

webpages/vm-operator/upgrading.md

@@ -1,5 +1,5 @@
 ---
-title: Upgrading
+title: "VM-Operator: Upgrading — Issues to watch out for"
 layout: vm-operator
 ---
 

webpages/vm-operator/user-gui.md

@@ -1,5 +1,5 @@
 ---
-title: VM-Operator Web-GUI for Users
+title: "VM-Operator: User View — Allows users to manage their own VMs"
 layout: vm-operator
 ---
 
@@ -99,7 +99,7 @@ spec:
       spice:
         port: 5930
         server: 192.168.19.32
-        proxyUrl: http://lgpe-spice.some.host:1234
+        proxyUrl: http://vms-spice.some.host:1234
         generateSecret: true
 ```
 

webpages/vm-operator/webgui.md

@@ -1,11 +1,11 @@
 ---
-title: VM-Operator Web-GUI
+title: "VM-Operator: Web user interface — Provides easy access to VM management"
 layout: vm-operator
 ---
 
-# The Web-GUI
+# Web user interface
 
-The manager component provides a GUI via a web server. The web GUI is
+The manager component provides a GUI via a web server. This web user interface is
 implemented using components from the
 [JGrapes WebConsole](https://jgrapes.org/WebConsole.html)
 project. Configuration of the GUI therefore follows the conventions
@@ -31,7 +31,7 @@ from the
 
 ## User Access
 
-Access to the web GUI is controlled by the login conlet. The framework
+Access to the web user interface is controlled by the login conlet. The framework
 does not include sophisticated components for user management. Rather,
 it assumes that an OIDC provider is responsible for user authentication
 and role management.