1 files changed, 79 insertions, 0 deletions
diff --git a/java/com/google/gerrit/httpd/init/SiteInitializer.java b/java/com/google/gerrit/httpd/init/SiteInitializer.java
new file mode 100644
index 0000000000..67510cdae6
--- /dev/null
+++ b/java/com/google/gerrit/httpd/init/SiteInitializer.java
@@ -0,0 +1,79 @@
+// Copyright (C) 2013 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.google.gerrit.httpd.init;
+
+import com.google.common.base.Strings;
+import com.google.common.flogger.FluentLogger;
+import com.google.gerrit.pgm.init.BaseInit;
+import com.google.gerrit.pgm.init.PluginsDistribution;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.List;
+
+public final class SiteInitializer {
+  private static final FluentLogger logger = FluentLogger.forEnclosingClass();
+  private static final String GERRIT_SITE_PATH = "gerrit.site_path";
+
+  private final String sitePath;
+  private final String initPath;
+  private final PluginsDistribution pluginsDistribution;
+  private final List<String> pluginsToInstall;
+
+  SiteInitializer(
+      String sitePath,
+      String initPath,
+      PluginsDistribution pluginsDistribution,
+      List<String> pluginsToInstall) {
+    this.sitePath = sitePath;
+    this.initPath = initPath;
+    this.pluginsDistribution = pluginsDistribution;
+    this.pluginsToInstall = pluginsToInstall;
+  }
+
+  public void init() {
+    try {
+      if (sitePath != null) {
+        Path site = Paths.get(sitePath);
+        logger.atInfo().log("Initializing site at %s", site.toRealPath().normalize());
+        new BaseInit(site, false, true, pluginsDistribution, pluginsToInstall).run();
+        return;
+      }
+
+      String path = System.getProperty(GERRIT_SITE_PATH);
+      Path site = null;
+      if (!Strings.isNullOrEmpty(path)) {
+        site = Paths.get(path);
+      }
+
+      if (site == null && initPath != null) {
+        site = Paths.get(initPath);
+      }
+      if (site != null) {
+        logger.atInfo().log("Initializing site at %s", site.toRealPath().normalize());
+        new BaseInit(
+                site,
+                new ReviewDbDataSourceProvider(),
+                false,
+                false,
+                pluginsDistribution,
+                pluginsToInstall)
+            .run();
+      }
+    } catch (Exception e) {
+      logger.atSevere().withCause(e).log("Site init failed");
+      throw new RuntimeException(e);
+    }
+  }
+}