Comment 3 for bug 1585281

Again, tried to reproduce this issue a few times and got the same result. Connected to an instance that murano has created and found the next info in logs from murano-agent.log:

WARNING: The following packages cannot be authenticated!
  mysql-common libmysqlclient18 libdbi-perl libdbd-mysql-perl
  libterm-readkey-perl mysql-client-5.5 mysql-client
' run /opt/stack/venvs/murano-agent/local/lib/python2.7/site-packages/muranoagent/executors/application/__init__.py:69
2016-05-25 12:19:32.371 510 DEBUG application [-] 'deployWordPress.sh' execution stderr: 'W: Failed to fetch http://http.debian.net/debian/dists/jessie/InRelease

W: Failed to fetch http://http.debian.net/debian/dists/jessie-backports/InRelease

W: Failed to fetch http://http.debian.net/debian/dists/jessie/Release.gpg Could not resolve 'http.debian.net'

W: Failed to fetch http://http.debian.net/debian/dists/jessie-backports/Release.gpg Could not resolve 'http.debian.net'

W: Some index files failed to download. They have been ignored, or old ones used instead.
E: There are problems and -y was used without --force-yes
E: There are problems and -y was used without --force-yes
E: There are problems and -y was used without --force-yes
--2016-05-25 12:18:47-- http://wordpress.org/latest.zip
Resolving wordpress.org (wordpress.org)... failed: Name or service not known.
wget: unable to resolve host address ‘wordpress.org’
sudo: unzip: command not found
chown: cannot access ‘/var/www/html/wordpress’: No such file or directory
chmod: cannot access ‘/var/www/html/wordpress’: No such file or directory
cp: cannot stat ‘wp-config-sample.php’: No such file or directory
' run /opt/stack/venvs/murano-agent/local/lib/python2.7/site-packages/muranoagent/executors/application/__init__.py:73
2016-05-25 12:19:32.386 510 ERROR muranoagent.app [-] Error running execution plan
2016-05-25 12:19:32.386 510 TRACE muranoagent.app Traceback (most recent call last):
2016-05-25 12:19:32.386 510 TRACE muranoagent.app File "/opt/stack/venvs/murano-agent/local/lib/python2.7/site-packages/muranoagent/app.py", line 89, in _run
2016-05-25 12:19:32.386 510 TRACE muranoagent.app result = runner.run()
2016-05-25 12:19:32.386 510 TRACE muranoagent.app File "/opt/stack/venvs/murano-agent/local/lib/python2.7/site-packages/muranoagent/execution_plan_runner.py", line 39, in run
2016-05-25 12:19:32.386 510 TRACE muranoagent.app raise script_globals['__execution_plan_exception']
2016-05-25 12:19:32.386 510 TRACE muranoagent.app CustomException: Script deploy returned error code
2016-05-25 12:19:32.386 510 TRACE muranoagent.app