bitbake: add -B option to bind with interface

When start bitbake as a server only process, we need to assign certain
interface to it.

Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 14 insertions, 3 deletions

diff --git a/bin/bitbake b/bin/bitbake
index 6da4980e5..c06d4e817 100755
--- a/bin/bitbake
+++ b/bin/bitbake
@@ -168,6 +168,8 @@ Default BBFILES are the .bb files in the current directory.""")
     parser.add_option("", "--server-only", help = "Run bitbake without UI,  the frontend can connect with bitbake server itself",
                action = "store_true", dest = "server_only", default = False)
 
+    parser.add_option("-B", "--bind", help = "The name/address for the bitbake server to bind to",
+               action = "store", dest = "bind", default = False)
     options, args = parser.parse_args(sys.argv)
 
     configuration = BBConfiguration(options)
@@ -189,8 +191,14 @@ Default BBFILES are the .bb files in the current directory.""")
         sys.exit("FATAL: Invalid server type '%s' specified.\n"
                  "Valid interfaces: xmlrpc, process [default], none." % servertype)
 
-    if configuration.server_only and configuration.servertype != "xmlrpc":
-        sys.exit("FATAL: If '--server-only' is defined, we must set the servertype as 'xmlrpc'.\n")
+    if configuration.server_only:
+        if configuration.servertype != "xmlrpc":
+            sys.exit("FATAL: If '--server-only' is defined, we must set the servertype as 'xmlrpc'.\n")
+        if not configuration.bind:
+            sys.exit("FATAL: The '--server-only' option requires a name/address to bind to with the -B option.\n")
+
+    if configuration.bind and configuration.servertype != "xmlrpc":
+        sys.exit("FATAL: If '-B' or '--bind' is defined, we must set the servertype as 'xmlrpc'.\n")
 
     # Save a logfile for cooker into the current working directory. When the
     # server is daemonized this logfile will be truncated.
@@ -212,8 +220,11 @@ Default BBFILES are the .bb files in the current directory.""")
     bb.utils.clean_environment()
 
     server = server.BitBakeServer()
+    if configuration.bind:
+        server.initServer((configuration.bind, 0))
+    else:
+        server.initServer()
 
-    server.initServer()
     idle = server.getServerIdleCB()
 
     cooker = bb.cooker.BBCooker(configuration, idle, initialenv)