[JENKINS-75350] Displays plugin health score in Plugin Manager

core/src/main/java/hudson/PluginManager.java

@@ -1557,6 +1557,10 @@
                         releaseTimestamp.put("displayValue", Messages.PluginManager_ago(Functions.getTimeSpanString(plugin.releaseTimestamp)));
                         jsonObject.put("releaseTimestamp", releaseTimestamp);
                     }
+                    if (plugin.healthScore != null) {
+                        jsonObject.put("healthScore", plugin.healthScore);
+                        jsonObject.put("healthScoreClass", plugin.healthScoreClass);
+                    }
                     return jsonObject;
                 })
                 .collect(toList());

core/src/main/java/hudson/PluginWrapper.java

@@ -222,6 +222,8 @@
      */
     private static Set<String> CORE_ONLY_DEPENDANT = Set.of("jenkins-core");
 
+    private Integer healthScore;
+
     /**
      * Set the list of components that depend on this plugin.
      * @param dependents The list of components that depend on this plugin.
@@ -423,6 +425,32 @@
 
     }
 
+    @Restricted(NoExternalUse.class) // Jelly use only
+    public Integer getHealthScore() {
+        if (this.healthScore == null) {
+            this.healthScore = getInfoFromAllSites().stream()
+                    .filter(Objects::nonNull)
+                    .filter(p -> p.healthScore != null)
+                    .findFirst()
+                    .map(plugin -> plugin.healthScore)
+                    .orElse(null);
+        }
+        return this.healthScore;
+    }
+
+    @Restricted(NoExternalUse.class)
+    public static String getHealthScoreClassForScore(int score) {
+        if (score > 80) return "top";
+        if (score > 60) return "middle";
+        return "bottom";
+    }
+
+    @Restricted(NoExternalUse.class) // Jelly use only
+    public String getHealthScoreClass() {
+        if (this.healthScore == null) return null;
+        return getHealthScoreClassForScore(this.healthScore);
+    }
+
     @ExportedBean
     public static final class Dependency {
         @Exported

core/src/main/java/hudson/model/UpdateCenter.java

@@ -765,6 +765,20 @@
         return result;
     }
 
+    @Restricted(NoExternalUse.class)
+    public boolean isHealthScoresAvailable() {
+        for (UpdateSite site : sites) {
+            final Data data = site.getData();
+            if (data == null) {
+                continue;
+            }
+            if (data.healthScoresAvailable) {
+                return true;
+            }
+        }
+        return false;
+    }
+
     private boolean checkMinVersion(@CheckForNull Plugin p, @CheckForNull VersionNumber minVersion) {
         return p != null
                 && (minVersion == null || !minVersion.isNewerThan(new VersionNumber(p.version)));

core/src/main/java/hudson/model/UpdateSite.java

@@ -611,6 +611,9 @@ public final class Data {
          */
         public final String connectionCheckUrl;
 
+        @Restricted(NoExternalUse.class)
+        public final boolean healthScoresAvailable;
+
         Data(JSONObject o) {
             this.sourceId = Util.intern((String) o.get("id"));
             JSONObject c = o.optJSONObject("core");
@@ -649,6 +652,8 @@ public final class Data {
                 }
             }
 
+            boolean healthScoresAvailable = false;
+
             for (Map.Entry<String, JSONObject> e : (Set<Map.Entry<String, JSONObject>>) o.getJSONObject("plugins").entrySet()) {
                 Plugin p = new Plugin(sourceId, e.getValue());
                 // JENKINS-33308 - include implied dependencies for older plugins that may need them
@@ -662,6 +667,10 @@ public final class Data {
                 }
                 plugins.put(Util.intern(e.getKey()), p);
 
+                if (p.healthScore != null) {
+                    healthScoresAvailable = true;
+                }
+
                 // compatibility with update sites that have no separate 'deprecated' top-level entry.
                 // Also do this even if there are deprecations to potentially allow limiting the top-level entry to overridden URLs.
                 if (p.hasCategory("deprecated")) {
@@ -671,6 +680,8 @@ public final class Data {
                 }
             }
 
+            this.healthScoresAvailable = healthScoresAvailable;
+
             connectionCheckUrl = (String) o.get("connectionCheckUrl");
         }
 
@@ -1256,6 +1267,12 @@ public final class Plugin extends Entry {
         @Restricted(NoExternalUse.class)
         public IssueTracker[] issueTrackers;
 
+        @Restricted(NoExternalUse.class)
+        public final Integer healthScore;
+
+        @Restricted(NoExternalUse.class)
+        public final String healthScoreClass;
+
         @DataBoundConstructor
         public Plugin(String sourceId, JSONObject o) {
             super(sourceId, o, UpdateSite.this.url);
@@ -1292,6 +1309,12 @@ public Plugin(String sourceId, JSONObject o) {
             int optionalDepCount = (int) ja.stream().filter(IS_DEP_PREDICATE.and(IS_NOT_OPTIONAL.negate())).count();
             dependencies = getPresizedMutableMap(depCount);
             optionalDependencies = getPresizedMutableMap(optionalDepCount);
+            this.healthScore = o.has("health") ? o.getInt("health") : null;
+            if (healthScore != null) {
+                this.healthScoreClass = PluginWrapper.getHealthScoreClassForScore(healthScore);
+            } else {
+                this.healthScoreClass = null;
+            }
 
             for (Object jo : o.getJSONArray("dependencies")) {
                 JSONObject depObj = (JSONObject) jo;

core/src/main/resources/hudson/PluginManager/available.jelly

@@ -72,7 +72,8 @@ THE SOFTWARE.
 
       <form id="form" method="post" action="install">
         <table id="plugins" class="jenkins-table sortable"
-               data-hasAdmin="${h.hasPermission(app.ADMINISTER)}">
+               data-hasAdmin="${h.hasPermission(app.ADMINISTER)}"
+               data-health="${app.updateCenter.healthScoresAvailable}">
           <thead>
             <tr>
               <l:isAdmin>
@@ -82,6 +83,14 @@ THE SOFTWARE.
               </l:isAdmin>
               <th initialSortDir="down">${%Name}</th>
               <th>${%Released}</th>
+              <j:if test="${app.updateCenter.healthScoresAvailable}">
+                <th>
+                  <j:set var="healthTooltip">${%healthTooltip}</j:set>
+                  <span data-html-tooltip="${healthTooltip}" data-tooltip-interactive="true">
+                    ${%Health}
+                  </span>
+                </th>
+              </j:if>
             </tr>
           </thead>
           <tbody/>

core/src/main/resources/hudson/PluginManager/available.properties

@@ -0,0 +1,3 @@
+healthTooltip=\
+ A score evaluating the health of a plugin, using metrics such as actively maintained, recommended repository configuration applied and documentation provided. \
+ <a href="https://jenkins.io/redirect/plugin-health-score" target="_blank">Learn more</a>

core/src/main/resources/hudson/PluginManager/available_fr.properties

@@ -26,3 +26,4 @@ Install\ after\ restart=Installer après le redémarrage
 Install=Installer
 Name=Nom
 Released=Publié
+Health=Santé

core/src/main/resources/hudson/PluginManager/installed.jelly

@@ -78,6 +78,14 @@ THE SOFTWARE.
             <thead>
             <tr>
               <th initialSortDir="down">${%Name}</th>
+              <j:if test="${app.updateCenter.healthScoresAvailable}">
+                <th>
+                  <j:set var="healthTooltip">${%healthTooltip}</j:set>
+                  <span data-html-tooltip="${healthTooltip}" data-tooltip-interactive="true">
+                    ${%Health}
+                  </span>
+                </th>
+              </j:if>
               <th class="jenkins-table__cell--tight">${%Enabled}</th>
               <l:isAdmin>
                 <th data-sort-disable="true"/>
@@ -161,6 +169,22 @@ THE SOFTWARE.
                       </div>
                     </j:if>
                   </td>
+                  <j:if test="${app.updateCenter.healthScoresAvailable}">
+                    <td class="jenkins-table__cell">
+                      <span>
+                        <j:choose>
+                          <j:when test="${p.healthScore != null}">
+                            <a href="${p.url}/healthScore" class="jenkins-healthScore--badge jenkins-healthScore--${p.healthScoreClass}" target="_blank" rel="noopener noreferrer">
+                              <st:out value="${p.healthScore}"/>
+                            </a>
+                          </j:when>
+                          <j:otherwise>
+                            <l:icon src="symbol-status-aborted" class="icon-lg" tooltip="${%No health score available}"/>
+                          </j:otherwise>
+                        </j:choose>
+                      </span>
+                    </td>
+                  </j:if>
                   <j:set var="state" value="${p.enabled?'true':null}"/>
                   <td class="jenkins-table__cell--tight enable" data="${state}">
                     <div class="jenkins-table__cell__button-wrapper">

core/src/main/resources/hudson/PluginManager/installed.properties

@@ -34,3 +34,6 @@ adoptThisPlugin=\
 reportIssue=Report an issue with this plugin
 uninstall-title=Are you sure you want to uninstall {0}?
 uninstall-description=This will remove the plugin binary from your $JENKINS_HOME, but it will leave the configuration files of the plugin untouched
+healthTooltip=\
+ A score evaluating the health of a plugin, using metrics such as actively maintained, recommended repository configuration applied and documentation provided. \
+ <a href="https://jenkins.io/redirect/plugin-health-score" target="_blank">Learn more</a>

core/src/main/resources/hudson/PluginManager/installed_fr.properties

@@ -32,3 +32,4 @@ Uninstall=Désinstaller
 Version=Version
 Previously\ installed\ version=Version précédente
 downgradeTo=Rétrograder à {0}
+Health=Santé

core/src/main/resources/hudson/PluginManager/updates.jelly

@@ -84,6 +84,14 @@ THE SOFTWARE.
                   <th initialSortDir="down">${%Name}</th>
                   <th>${%Released}</th>
                   <th>${%Installed}</th>
+                  <j:if test="${app.updateCenter.healthScoresAvailable}">
+                    <th>
+                      <j:set var="healthTooltip">${%healthTooltip}</j:set>
+                      <span data-html-tooltip="${healthTooltip}" data-tooltip-interactive="true">
+                        ${%Health}
+                      </span>
+                    </th>
+                  </j:if>
                 </tr>
               </thead>
                   <j:forEach var="p" items="${list}">
@@ -225,6 +233,20 @@ THE SOFTWARE.
                           </j:otherwise>
                         </j:choose>
                       </td>
+                      <j:if test="${app.updateCenter.healthScoresAvailable}">
+                        <td>
+                          <j:choose>
+                            <j:when test="${p.healthScore != null}">
+                              <a href="${p.wiki}/healthScore" class="jenkins-healthScore--badge jenkins-healthScore--${p.healthScoreClass}" target="_blank" rel="noopener noreferrer">
+                                <st:out value="${p.healthScore}"/>
+                              </a>
+                            </j:when>
+                            <j:otherwise>
+                              <l:icon src="symbol-status-aborted" class="icon-lg" tooltip="${%No health score available}"/>
+                            </j:otherwise>
+                          </j:choose>
+                        </td>
+                      </j:if>
                     </tr>
                   </j:forEach>
             </table>

core/src/main/resources/hudson/PluginManager/updates.properties

@@ -48,3 +48,6 @@ adoptThisPlugin=\
 deprecationWarning=<strong>This plugin is deprecated.</strong> In general, this means that it is either obsolete, no longer being developed, or may no longer work. <a href="{0}" rel="noopener noreferrer" target="_blank">Learn more.</a>
 loading=Loading
 CompatibleTooltip=Selects plugin updates that are compatible with their current version
+healthTooltip=\
+ A score evaluating the health of a plugin, using metrics such as actively maintained, recommended repository configuration applied and documentation provided. \
+ <a href="https://jenkins.io/redirect/plugin-health-score" target="_blank">Learn more</a>

core/src/main/resources/hudson/PluginManager/updates_fr.properties

@@ -33,3 +33,4 @@ No\ updates\ available=Aucune mise à jour disponible
 Version=Version
 compatWarning=Avertissement: Cette nouvelle version n''est pas compatible avec la version installée. Il peut être nécessaire de reconfigurer les tâches utilisant ce plugin.
 coreWarning=Ce plugin est conçu pour Jenkins {0} ou une version plus récente. Il pourrait ne pas fonctionner avec votre version de Jenkins.
+Health=Santé

src/main/js/plugin-manager-ui.js

@@ -12,6 +12,7 @@ function applyFilter(searchQuery) {
       var pluginsTable = document.getElementById("plugins");
       var tbody = pluginsTable.querySelector("tbody");
       var admin = pluginsTable.dataset.hasadmin === "true";
+      var includeHealthScores = pluginsTable.dataset.health === "true";
       var selectedPlugins = [];
 
       var filterInput = document.getElementById("filter-box");
@@ -43,6 +44,7 @@ function applyFilter(searchQuery) {
           (plugin) => selectedPlugins.indexOf(plugin.name) === -1,
         ),
         admin,
+        includeHealthScores,
       });
 
       tbody.insertAdjacentHTML("beforeend", rows);

src/main/js/templates/plugin-manager/available.hbs

@@ -61,13 +61,31 @@
             {{/if}}
         </td>
         {{#if this.releaseTimestamp }}
-            <td style="width: 25%" data="{{ this.releaseTimestamp.iso8601 }}">
+            <td style="width: 20%" data="{{ this.releaseTimestamp.iso8601 }}">
                 <time datetime="{{ this.releaseTimestamp.iso8601 }}">
                     {{ this.releaseTimestamp.displayValue }}
                 </time>
             </td>
         {{else}}
-            <td style="width: 25%"></td>
+            <td style="width: 20%"></td>
+        {{/if}}
+        {{#if @root/includeHealthScores }}
+        <td style="width: 15%">
+            <div>
+                {{#if this.healthScore }}
+                    <a href="{{ this.wiki }}/healthScore"
+                       class="jenkins-healthScore--badge jenkins-healthScore--{{ this.healthScoreClass }}"
+                       target="_blank" rel="noopener noreferrer">
+                        {{ this.healthScore }}
+                    </a>
+                {{else}}
+                  <div class="icon-lg">
+                    <!-- symbol: status-aborted -->
+                    <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><ellipse cx="256" cy="256" rx="210" ry="210" fill="none" stroke="var(--text-color-secondary)" stroke-linecap="round" stroke-miterlimit="10" stroke-width="36" /><path fill="none" stroke="var(--text-color-secondary)" stroke-linecap="round" stroke-linejoin="round" stroke-width="36" d="M192 320l128-128" /></svg>
+                  </div>
+                {{/if}}
+            </div>
+        </td>
         {{/if}}
     </tr>
 {{/each}}

src/main/scss/components/_healthScore.scss

@@ -0,0 +1,33 @@
+.jenkins-healthScore {
+  &--badge {
+    --healthscore-badge-border-width: 4px;
+    --healthscore-badge-size: 32px;
+
+    width: var(--healthscore-badge-size);
+    height: var(--healthscore-badge-size);
+    border-radius: 50%;
+    border-width: var(--badge-border-width);
+    border-style: solid;
+    border-color: var(--accent-color);
+    display: table-cell;
+    vertical-align: middle;
+    text-align: center;
+    background-color: var(--background);
+
+    &:hover {
+      background-color: var(--light-grey);
+    }
+  }
+
+  &--top {
+    border-color: var(--success-color);
+  }
+
+  &--middle {
+    border-color: var(--warning-color);
+  }
+
+  &--bottom {
+    border-color: var(--destructive-color);
+  }
+}

src/main/scss/components/_index.scss

@@ -9,6 +9,7 @@
 @use "content-blocks";
 @use "dialogs";
 @use "dropdowns";
+@use "healthScore";
 @use "icons";
 @use "notice";
 @use "notifications";