add windows guest agent installation method

qemu/deps/windows_ga_install/get_package.py

+#!/bin/env python
+
+import sys
+import re
+
+import commands
+from argparse import ArgumentParser
+
+
+class GuestAgentPkg(object):
+
+    """
+    A guest agent package class
+    """
+
+    def __init__(self, build_tag, build_name, url, authtype='', server='',
+                 topdir='', weburl='', topurl=''):
+        self.build_tag = build_tag
+        self.build_name = build_name
+        self.server_url = url
+        self.authtype = authtype
+        self.server = server
+        self.topdir = topdir
+        self.weburl = weburl
+        self.topurl = topurl
+
+    def _run_brew_cmd(self, cmd):
+        brew_cmd = 'brew '
+        if self.authtype:
+            brew_cmd += '--authtype=%s ' % self.authtype
+        if self.server:
+            brew_cmd += '--server=%s ' % self.server
+        if self.topdir:
+            brew_cmd += '--topdir=%s ' % self.topdir
+        if self.weburl:
+            brew_cmd += '--weburl=%s ' % self.weburl
+        if self.topurl:
+            brew_cmd += '--topurl=%s ' % self.topurl
+        brew_cmd += cmd
+        (status, output) = commands.getstatusoutput(brew_cmd)
+        if status:
+            raise Exception("the cmd %s didn't run successfully" % brew_cmd)
+        return (status, output)
+
+    def get_latest_build(self):
+        cmd = 'latest-build %s %s' % (self.build_tag, self.build_name)
+        (status, output) = self._run_brew_cmd(cmd)
+        for line in output.splitlines():
+            if self.build_name in line:
+                return line.split()[0]
+        raise Exception("didn't get latest build name")
+
+    def get_build_url(self):
+        build_name = self.get_latest_build()
+        cmd = 'buildinfo %s | grep msi' % build_name
+        (status, output) = self._run_brew_cmd(cmd)
+        url_list = []
+        for package in output.splitlines():
+            url = re.sub(r'/mnt/redhat', self.server_url, package)
+            url_list.append(url)
+        return url_list
+
+    def download_package(self):
+        url_list = self.get_build_url()
+        if not url_list:
+            raise Exception("url list is empty")
+        cmd = "wget %s -P /tmp/"
+        for url in url_list:
+            (status, output) = commands.getstatusoutput(cmd % url)
+            if status:
+                raise Exception("the download from %s didn't run successfully"
+                                % url)
+            print ("\033[32m %s download successfully\033[0m" % url)
+
+
+def parse_params(program):
+    """
+    parse the params passed to the application
+    """
+    parser = ArgumentParser(prog=program)
+    option_list = [('build_tag', "the tag of the build"),
+                   ('build_name', "the name of the build")]
+    brew_conf_list = [('-s', '--server', "url of XMLRPC server"),
+                      ('-a', '--authtype', "the type of authentication"),
+                      ('-t', '--topdir', "specify topdir"),
+                      ('-w', '--weburl', "url of the Koji web interface"),
+                      ('-T', '--topurl', "url for Koji file access")]
+    for option in option_list:
+        parser.add_argument(dest=option[0], help=option[1])
+    for brew_conf in brew_conf_list:
+        parser.add_argument(brew_conf[0], brew_conf[1], help=brew_conf[2])
+    parser.add_argument('-u', '--url', required=True,  dest='download_url',
+                        help='the server url which we can download package')
+    return parser.parse_args()
+
+
+if __name__ == '__main__':
+    args = parse_params(sys.argv[0])
+    guestagent = GuestAgentPkg(args.build_tag, args.build_name,
+                               args.download_url, args.authtype, args.server,
+                               args.topdir, args.weburl, args.topurl)
+    guestagent.download_package()

qemu/tests/cfg/qemu_guest_agent.cfg

@@ -5,6 +5,7 @@
     gagent_name = "org.qemu.guest_agent.0"
     gagent_install_cmd = "rpm -q qemu-guest-agent || yum install -y qemu-guest-agent"
     Windows:
+        deps = no
         i386:
             qemu_ga_pkg = qemu-ga-x86.msi
         x86_64:

qemu/tests/qemu_guest_agent.py

@@ -13,6 +13,7 @@ from avocado.utils import process
 from virttest import guest_agent
 from virttest import utils_misc
 from virttest import env_process
+from virttest import data_dir
 
 
 class BaseVirtTest(object):
@@ -757,7 +758,11 @@ class QemuGuestAgentBasicCheckWin(QemuGuestAgentBasicCheck):
     @error.context_aware
     def setup_gagent_in_host(self, params, vm):
         error.context("download qemu-ga.msi to host", logging.info)
+        deps = params["deps"]
         gagent_download_cmd = params["gagent_download_cmd"]
+        if deps == "yes":
+            deps_dir = data_dir.get_deps_dir("windows_ga_install")
+            gagent_download_cmd = gagent_download_cmd % deps_dir
         utils.run(gagent_download_cmd,
                   float(params.get("login_timeout", 360)))
         gagent_host_path = params["gagent_host_path"]