Merge branch 'no_sleep' into 'master'

[fdroidserver.git] / fdroidserver / vmtools.py

diff --git a/fdroidserver/vmtools.py b/fdroidserver/vmtools.py
index aae46c75cc8cfe44a093529a84d655c5e8163b60..2142beb7db0d532bedc24e8ce7fb33b8e17fadeb 100644 (file)
--- a/fdroidserver/vmtools.py
+++ b/fdroidserver/vmtools.py
@@ -22,13 +22,14 @@ import os
 import math
 import json
 import tarfile
-import time
 import shutil
 import subprocess
 import textwrap
 from .common import FDroidException
 from logging import getLogger
 
+from fdroidserver import _
+
 logger = getLogger('fdroidserver-vmtools')
 
 
@@ -192,8 +193,6 @@ class FDroidBuildVm():
     def up(self, provision=True):
         try:
             self.vgrnt.up(provision=provision)
-            logger.info('...waiting a sec...')
-            time.sleep(10)
             self.srvuuid = self._vagrant_fetch_uuid()
         except subprocess.CalledProcessError as e:
             raise FDroidBuildVmException("could not bring up vm '%s'" % self.srvname) from e
@@ -202,8 +201,6 @@ class FDroidBuildVm():
         logger.info('suspending buildserver')
         try:
             self.vgrnt.suspend()
-            logger.info('...waiting a sec...')
-            time.sleep(10)
         except subprocess.CalledProcessError as e:
             raise FDroidBuildVmException("could not suspend vm '%s'" % self.srvname) from e
 
@@ -350,16 +347,12 @@ class LibvirtBuildVm(FDroidBuildVm):
         # (eg. lookupByName only works on running VMs)
         try:
             _check_call(('virsh', '-c', 'qemu:///system', 'destroy', self.srvname))
-            logger.info("...waiting a sec...")
-            time.sleep(10)
         except subprocess.CalledProcessError as e:
             logger.info("could not force libvirt domain '%s' off: %s", self.srvname, e)
         try:
             # libvirt python bindings do not support all flags required
             # for undefining domains correctly.
             _check_call(('virsh', '-c', 'qemu:///system', 'undefine', self.srvname, '--nvram', '--managed-save', '--remove-all-storage', '--snapshots-metadata'))
-            logger.info("...waiting a sec...")
-            time.sleep(10)
         except subprocess.CalledProcessError as e:
             logger.info("could not undefine libvirt domain '%s': %s", self.srvname, e)
 
@@ -383,7 +376,9 @@ class LibvirtBuildVm(FDroidBuildVm):
             vol = storagePool.storageVolLookupByName(self.srvname + '.img')
             imagepath = vol.path()
             # TODO use a libvirt storage pool to ensure the img file is readable
-            _check_call(['sudo', '/bin/chmod', '-R', 'a+rX', '/var/lib/libvirt/images'])
+            if not os.access(imagepath, os.R_OK):
+                logger.warning(_('Cannot read "{path}"!').format(path=imagepath))
+                _check_call(['sudo', '/bin/chmod', '-R', 'a+rX', '/var/lib/libvirt/images'])
             shutil.copy2(imagepath, 'box.img')
             _check_call(['qemu-img', 'rebase', '-p', '-b', '', 'box.img'])
             img_info_raw = _check_output(['qemu-img', 'info', '--output=json', 'box.img'])
@@ -454,8 +449,6 @@ class LibvirtBuildVm(FDroidBuildVm):
         logger.info("creating snapshot '%s' for vm '%s'", snapshot_name, self.srvname)
         try:
             _check_call(['virsh', '-c', 'qemu:///system', 'snapshot-create-as', self.srvname, snapshot_name])
-            logger.info('...waiting a sec...')
-            time.sleep(10)
         except subprocess.CalledProcessError as e:
             raise FDroidBuildVmException("could not cerate snapshot '%s' "
                                          "of libvirt vm '%s'"
@@ -484,8 +477,6 @@ class LibvirtBuildVm(FDroidBuildVm):
             dom = self.conn.lookupByName(self.srvname)
             snap = dom.snapshotLookupByName(snapshot_name)
             dom.revertToSnapshot(snap)
-            logger.info('...waiting a sec...')
-            time.sleep(10)
         except libvirt.libvirtError as e:
             raise FDroidBuildVmException('could not revert domain \'%s\' to snapshot \'%s\''
                                          % (self.srvname, snapshot_name)) from e
@@ -501,8 +492,6 @@ class VirtualboxBuildVm(FDroidBuildVm):
         logger.info("creating snapshot '%s' for vm '%s'", snapshot_name, self.srvname)
         try:
             _check_call(['VBoxManage', 'snapshot', self.srvuuid, 'take', 'fdroidclean'], cwd=self.srvdir)
-            logger.info('...waiting a sec...')
-            time.sleep(10)
         except subprocess.CalledProcessError as e:
             raise FDroidBuildVmException('could not cerate snapshot '
                                          'of virtualbox vm %s'