--dev flag for Init

When using the --dev flag during init, parameters suitable for
development are chosen by default.

Devs that often setup new gerrit_testsites, may now use --batch
to quickly get a new site up and running.

As of now, only development_become_any_account is defaulted as
the InitAuth method, but in the future we may use the flag to help
populate the test_site with a test data (repo, change or other
logic that may help gerrit developers quickly get up and running).

Change-Id: I87dca7e325f27a35859925fbdb5cfe37367a73d9

gerrit-pgm/src/main/java/com/google/gerrit/pgm/Init.java

@@ -63,6 +63,10 @@ public class Init extends BaseInit {
       usage = "Path to jar providing SecureStore implementation class")
   private String secureStoreLib;
 
+  @Option(name = "--dev",
+      usage = "Setup site with default options suitable for developers")
+  private boolean dev;
+
   @Inject
   Browser browser;
 
@@ -137,6 +141,11 @@ public class Init extends BaseInit {
     return skipPlugins;
   }
 
+  @Override
+  protected boolean isDev() {
+    return dev;
+  }
+
   @Override
   protected String getSecureStoreLib() {
     return secureStoreLib;

gerrit-pgm/src/main/java/com/google/gerrit/pgm/init/BaseInit.java

@@ -115,6 +115,7 @@ public class BaseInit extends SiteProgram {
     }
 
     init.flags.autoStart = getAutoStart() && init.site.isNew;
+    init.flags.dev = isDev() && init.site.isNew;
     init.flags.skipPlugins = skipPlugins();
 
     final SiteRun run;
@@ -446,4 +447,8 @@ public class BaseInit extends SiteProgram {
       System.err.println(msg + path);
     }
   }
+
+  protected boolean isDev() {
+    return false;
+  }
 }

gerrit-pgm/src/main/java/com/google/gerrit/pgm/init/InitAuth.java

@@ -25,27 +25,25 @@ import com.google.gwtjsonrpc.server.SignedToken;
 import com.google.inject.Inject;
 import com.google.inject.Singleton;
 
-import org.eclipse.jgit.lib.Config;
-
 /** Initialize the {@code auth} configuration section. */
 @Singleton
 class InitAuth implements InitStep {
   private static final String RECEIVE = "receive";
   private static final String ENABLE_SIGNED_PUSH = "enableSignedPush";
 
-  private final Config cfg;
   private final ConsoleUI ui;
   private final Section auth;
   private final Section ldap;
   private final Section receive;
   private final Libraries libraries;
+  private final InitFlags flags;
 
   @Inject
   InitAuth(InitFlags flags,
       ConsoleUI ui,
       Libraries libraries,
       Section.Factory sections) {
-    this.cfg = flags.cfg;
+    this.flags = flags;
     this.ui = ui;
     this.auth = sections.get("auth", null);
     this.ldap = sections.get("ldap", null);
@@ -66,8 +64,8 @@ class InitAuth implements InitStep {
   }
 
   private void initAuthType() {
-    AuthType authType =
-        auth.select("Authentication method", "type", AuthType.OPENID);
+    AuthType authType = auth.select("Authentication method", "type",
+        flags.dev ? AuthType.DEVELOPMENT_BECOME_ANY_ACCOUNT : AuthType.OPENID);
     switch (authType) {
       case HTTP:
       case HTTP_LDAP: {
@@ -129,7 +127,7 @@ class InitAuth implements InitStep {
   }
 
   private void initSignedPush() {
-    boolean def = cfg.getBoolean(RECEIVE, ENABLE_SIGNED_PUSH, false);
+    boolean def = flags.cfg.getBoolean(RECEIVE, ENABLE_SIGNED_PUSH, false);
     boolean enable = ui.yesno(def, "Enable signed push support");
     receive.set("enableSignedPush", Boolean.toString(enable));
     if (enable) {

gerrit-pgm/src/main/java/com/google/gerrit/pgm/init/api/InitFlags.java

@@ -39,6 +39,9 @@ public class InitFlags {
   /** Skip plugins */
   public boolean skipPlugins;
 
+  /** Dev mode */
+  public boolean dev;
+
   public final FileBasedConfig cfg;
   public final SecureStore sec;
   public final List<String> installPlugins;