old_contents: # Copyright 2013 Daniel Narvaez
  #
  # 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.
  
  import os
  import signal
  import string
  import random
  
  from osbuild import config
  from osbuild import command
  
  
  def run(cmd, **kwargs):
      args = [cmd]
  
      prefs = config.get_prefs()
  
      if "resolution" in prefs:
          args.extend(["--resolution", prefs["resolution"]])
  
      if "output" in prefs:
          args.extend(["--output", prefs["output"]])
  
      signal.signal(signal.SIGINT, signal.SIG_IGN)
  
      command.run(args, **kwargs)
  
  
  def collect_logs(source_path, log_path):
      logs = {}
  
      if not os.path.exists(source_path):
          return
  
      for filename in os.listdir(source_path):
          if filename.endswith(".log"):
              path = os.path.join(source_path, filename)
              with open(path) as f:
                  logs[filename] = f.read()
  
      with open(log_path, "a") as f:
          for filename, log in logs.items():
              f.write("\n===== %s =====\n\n%s" % (filename, log))
  
  
  def _get_random_id():
      return ''.join(random.choice(string.letters) for i in range(8))
  
new_contents: # Copyright 2013 Daniel Narvaez
  #
  # 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.
  
  import os
  import signal
  import string
  import random
  
  from osbuild import config
  from osbuild import command
  
  
  def run(cmd, **kwargs):
      args = [cmd]
  
      prefs = config.get_prefs()
  
      if "resolution" in prefs:
          args.extend(["--resolution", prefs["resolution"]])
  
      if "output" in prefs:
          args.extend(["--output", prefs["output"]])
  
      signal.signal(signal.SIGINT, signal.SIG_IGN)
  
      try
          command.run(args, **kwargs)
      except subprocess.CalledProcessError:
          return False
  
      return True
  
  
  def collect_logs(source_path, log_path):
      logs = {}
  
      if not os.path.exists(source_path):
          return
  
      for filename in os.listdir(source_path):
          if filename.endswith(".log"):
              path = os.path.join(source_path, filename)
              with open(path) as f:
                  logs[filename] = f.read()
  
      with open(log_path, "a") as f:
          for filename, log in logs.items():
              f.write("\n===== %s =====\n\n%s" % (filename, log))
  
  
  def _get_random_id():
      return ''.join(random.choice(string.letters) for i in range(8))
  
subject: Handle subprocess error