I been trying to copy a directory (in Linux) to a remote Windows node. I can copy single files without any issue. But when I been trying to copy a directory getting the following error.
Environment: Windows 7
Command: ansible --verbose Windows -m copy -a "src=~/Releases dest=C:\Ansible"
Error:
10.8.0.4 | FAILED => Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/ansible/runner/__init__.py", line 561, in _executor
exec_rc = self._executor_internal(host, new_stdin)
File "/usr/lib/python2.7/dist-packages/ansible/runner/__init__.py", line 666, in _executor_internal
return self._executor_internal_inner(host, self.module_name, self.module_args, inject, port, complex_args=complex_args)
File "/usr/lib/python2.7/dist-packages/ansible/runner/__init__.py", line 884, in _executor_internal_inner
result = handler.run(conn, tmp, module_name, module_args, inject, complex_args)
File "/usr/lib/python2.7/dist-packages/ansible/runner/action_plugins/copy.py", line 252, in run
module_return = self.runner._execute_module(conn, tmp_path, 'copy', module_args_tmp, inject=inject, complex_args=complex_args, delete_remote_tmp=delete_remote_tmp)
File "/usr/lib/python2.7/dist-packages/ansible/runner/__init__.py", line 483, in _execute_module
argsfile = self._transfer_str(conn, tmp, 'arguments', utils.jsonify(utils.parse_kv(args)))
File "/usr/lib/python2.7/dist-packages/ansible/utils/__init__.py", line 690, in parse_kv
vargs = split_args(args)
File "/usr/lib/python2.7/dist-packages/ansible/module_utils/splitter.py", line 182, in split_args
raise Exception("error while splitting arguments, either an unbalanced jinja2 block or quotes")
Exception: error while splitting arguments, either an unbalanced jinja2 block or quotes
Yes, totally agree with Bruce.
I have found this VERY useful module which is copy.ps1
https://gist.github.com/tkinz27/fd92ba9af0e0309614ee
And then things got working :-)
Important: You gotta upgrade your Windows (7) Powershell to Version 4.0
And yes it's really good to see new windows functionalists for Ansible.
Ansible currently has a fairly limited set of modules for Windows, and I don't believe that the copy module is supported for Windows systems. Windows versions of the copy, file, and template modules were recently accepted into the ansible-modules-core project on github. It looks like they depend on a separate pull request into ansible itself, and it's apparently slated to be available in ansible 1.9. The modules will be named win_copy, win_file, and win_template when they become available.
Related
I'm trying to load a C shared library within Ruby using Fiddle.
Here is a minimal example:
require 'fiddle'
require 'fiddle/import'
module Era
extend Fiddle::Importer
dlload './ServerApi.so'
extern 'int era_init_lib()'
extern 'void era_deinit_lib()'
extern 'int era_process_request(const char* request, char** response)'
extern 'void era_free(char* response)'
end
Era.era_init_lib
begin
# ...
ensure
Era.era_deinit_lib
end
The shared library loads without issues. However when I call Era.era_init_lib it tries to load additional libraries (Network.so and Protobuf.so). I have these file located in the current working directory (in the same directory as ServerApi.so).
However when I try to execute the code above I receive the following error:
! Failed to load library: /home/username/.rvm/rubies/ruby-2.6.5/bin/Network.so, error: /home/username/.rvm/rubies/ruby-2.6.5/bin/Network.so: cannot open shared object file: No such file or directory
If I place the file at the location the error describes everything works fine.
My guess is that the C working directory of fiddle is different from the Ruby working directory. I would like to keep the project files within the project and not in the Ruby installation directory.
How can I use Network.so from my project folder?
All the *.so files are provided by a third-party. I do not have the source and as a result cannot change these files. The function signatures are provided by the documentation.
Searching for Network.so in the strace gives me these results:
readlink("/proc/self/exe", "/home/username/.rvm/rubies/ruby-2."..., 4096) = 44
openat(AT_FDCWD, "/home/username/.rvm/rubies/ruby-2.6.5/bin/Network.so", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)
futex(0x7fcc16666d90, FUTEX_WAKE_PRIVATE, 2147483647) = 0
futex(0x7fcc16b44520, FUTEX_WAKE_PRIVATE, 2147483647) = 0
write(2, "! Failed to load library: ", 26! Failed to load library: ) = 26
write(2, "/home/username/.rvm/rubies/ruby-2."..., 50/home/username/.rvm/rubies/ruby-2.6.5/bin/Network.so) = 50
write(2, ", error: ", 9, error: ) = 9
write(2, "/home/username/.rvm/rubies/ruby-2."..., 109/home/username/.rvm/rubies/ruby-2.6.5/bin/Network.so: cannot open shared object file: No such file or directory) = 109
write(2, "\n", 1) = 1
I've also written a C script which does the same thing which works perfectly fine when the files are dropped into the same directory. So it might be the fault of the library, which I assume checks the location of the current running program, then tries to load the library from that folder. This would explain the behavior when ran as a Ruby script (since it runs as part of the Ruby program), whereas a C binary runs standalone.
For those that want to re-create the (Linux) issue. You can download the necessary files from here. Which gives you the server-linux-x86_64.sh file.
Supported distros are: Suse, Ubuntu, Debian, Red Hat and CentOS but others may also work fine.
You can either run the installer, which should place the files in /opt/eset/RemoteAdministrator/Server. Or, assuming most of you don't want to install the full application you can run the following command:
sed '1,/^# Start of TAR\.GZ file #$/d' server-linux-x86_64.sh | sed '1d' > server-linux-x86_64.tar.gz
Which removes all the installer instructions from the .sh file and only leaves the binary .tar.gz data, writing it to server-linux-x86_64.tar.gz.
Copy the files ServerApi.so, Protobuf.so and Network.so into a directory of your liking. Create a Ruby script (with the question code) in the same directory and run the script.
Because ServerApi.so checks /proc/self/exe for the location of all subsequent files to load, and it is very difficult to modify this target by normal means, it is easier to just modify ServerApi.so itself so that it uses something else besides proc for the source.
If we run strings ServerApi.so, we can verify that the location to check is stored inside a string in ServerApi.so:
strings ServerApi.so | grep 'proc/self/exe'
B/proc/self/exe
So now all we need to do is modify this string to something else that works for us.
The easiest way to modify the string is to replace it with something that is exactly the same length as the original. This way we do not have to worry about changing the end-of-string zero padding or accidentally changing the total size of ServerApi.so.
Here we can see a suitable candidate could be /tmp/scriptexe:
/proc/self/exe
/tmp/scriptexe <- same length
So let's do that:
sed -e 's/proc\/self\/exe/tmp\/scriptexe/' ServerApi.so > ServerApi_Mod.so
Now we can verify the change:
strings ServerApi_Mod.so | grep scriptexe
B/tmp/scriptexe
Next we need to create /tmp/scriptexe to actually point to our Ruby script:
ln -s /the/full/path/to/our/ruby/script.rb /tmp/scriptexe
Then we modify our script:
dlload './ServerApi_Mod.so
Now we can run it as normal:
ruby script.rb
And everything should work.
If we read the strace output we see that the library obtains the current executable location from /proc/self/exe, and then searches subsequent libraries from there.
/proc/self/exe is not easily modifiable, but by using a hard link to a Ruby executable in the current directory we can trick it to point to a new folder.
Problem is making a hard link requires root.
In any case, here is a self-contained solution (note that it will ask for root password the first time you run it, in order to create the hard link).
Put this at the top of your script:
# Obtain path to current executable
exe = File.readlink("/proc/self/exe")
# Check if we are running the hard-liked version
if !exe.match /localruby/
if !File.exist?('localruby')
# Create a hard link to the current Ruby exe using sudo
system("sudo ln #{exe} localruby")
end
puts "Restarting..."
# In order to prevent infinite busy loop in case of some mishap
sleep 1
# Rerun self using the hard-linked Ruby executable.
# This will make /proc/self/exe point to the hard-link, which then
# allows the ESET library to search for .so files in current folder.
exec('./localruby', File.expand_path(__FILE__))
end
require 'fiddle'
require 'fiddle/import'
# ...rest of your script goes here...
A simple solution without any extra Ruby code is to just create the hard link manually, and then always run the script with ./localruby myscript.rb, instead of using the normal ruby myscript.rb.
I'm trying to run a Perl script called WyD using Cygwin on Windows. Cygwin is installed at C:\cygwin64, and WyD is installed at C:\wyd\wyd.pl. Both are in the Windows PATH environment variable as C:\cygwin64 and C:\wyd respectively.
When running WyD with bash/Mintty using:
wyd.pl -b -e -t -s 3 -o "OUTPUTTEDWORDLIST" "TARGETFOLDER"
...I get the following error:
Can't locate object method "init" via package "wlgmod::odt" (perhaps
you forgot to load "wlgmod::odt"?) at /cygdrive/c/WYD/wyd.pl line 284.
Sometimes wlgmod::odt is replaced with wlgmod::doc or any other document type, but running the script always generates that same basic error. A previous answer to this question recommended installing several dependencies, which turned out to be a mere copy-paste of an answer for Ubuntu systems, and didn't solve the error, so I've decided to start at the beginning and re-ask the question with more details. I also have all Perl packages in the Cygwin installer installed.
After everything I've tried and done to get this script working, I can personally think of two possible causes for the error. Think of these as a guide more than anything else.
The error above references line 284 in the wyd.pl script, so it's possible that something in that script is hardcoded so that it doesn't work with Cygwin/Windows, or just generally has a compatibility bug. I don't understand Perl, so I can't confirm this.
I notice that the installation of WyD at C:\wyd contains a folder called wlgmod, and that folder contains all the files that the above error seems to be looking for; doc.pm, html.pm, jpeg.pm, etc. If those files exist in that directory but bash is unable to find them, maybe it's due to the fact WyD needs to be run from within Cygwin itself. I've only recently thought about this possibility, and my knowledge of both Cygwin and WyD is too sparse to definitively know how both work. Is it even possible to run WyD from within the Cygwin folder? It's not a package so can't be installed as one, and therefore I'm not sure how that would work.
Here are the relevant sections of the script:
# Module hash containing module name and supported file extensions
# Multiple extensions are seperated using ';'
my %wlgmods = (
'wlgmod::strings', '', # only used with command-line switch
'wlgmod::plain' , '.txt', # used for all MIME text/plain as well
'wlgmod::html' , '.html;.htm;.php;.php3;.php4',
'wlgmod::doc' , '.doc',
'wlgmod::pdf' , '.pdf',
'wlgmod::mp3' , '.mp3',
'wlgmod::ppt' , '.ppt',
'wlgmod::jpeg' , '.jpeg;.jpg;.JPG;.JPEG',
'wlgmod::odt' , '.odt;.ods;.odp'
);
...
# Initialize possible modules
foreach(keys %wlgmods) {
eval("use $_;");
my $ret = $_->init(); # line 284
# If module failed, add errortext and remove from hash
if($ret) {
$retvals .= "$_: $ret\n";
delete $wlgmods{$_};
$ret = "";
}
}
I am writing this Python program which extracts some information from a webpage and I am required to run it using the windows command line. But I could not even print the original html page as a string. I am using Python 2.7
Here is my Python script:
#sys.py
import sys
import urllib
url = sys.argv[1]
f = urllib.urlopen(url)
print f.read()
When I try to run it from windows command line with: C...>sys.py "www.marinetraffic.com/ais/shipdetails.aspx?mmsi=311389000"
Errors appear as follows:
Traceback(most recent call last):
File "C:\...\sys.py", line 14 in <module>
f = urllib.urlopen(url)
File "C:\Python27\lib\urllib.py", line 87, in urlopen
return opener.open(url)
File "C:\Python27\lib\urllib.py", line 208, in open
return getattr(self, name)(url)
File "C:\Python27\lib\urllib.py", line 463, in open_file
return self.open_local_file(url)
File "C:\Python27\lib\urllib.py", line 87, in open_loca_file
raise IOError(e.errno, e.strerror, e.filename)
IOError: [Errno 2] The system cannot find the path specified: 'www.marinetraffic.com\\ais\\shipdetails.aspx?mmsi=311389000'
There should not be any problem with the Python set up under the windows environment because I can still print out the sys.argv list as the arguments are passed in the command line.
Is it the problem with the 'urllib' library?
Is there any another way to run this using windows command line?
I think the problem is the way you specify your url, it needs to have the http:// part at the start.
It works for me when I type
python sys.py http://www.google.com/
but fails with
python sys.py www.google.com
(Note that I am using linux with python 2.7 but I think it may be the same problem for you)
I have this simple python script;
def scanFolder(path="."):
foldersList = []
for name in os.listdir(path):
if os.path.isdir(name):
for innerName in os.listdir(name):
if os.path.isdir(innerName):
foldersLIst.append(innerName)
when run this script i get this error message:
Traceback (most recent call last):
File "upNew.py", line 42, in <module>
File "upNew.py", line 18, in __init__
scanFolder(path=".")
File "upNew.py", line 24, in scanFolder
for innerName in os.listdir(name):
PermissionError: [WinError 5] Access is denied: 'System Volume Information\\*.*'
How can i solve this? I'm on Windows 7, using python 3.3
Windows contains some directories that are protected, by default, against any normal user (including admins. You cannot examine these directories (with any program) unless you ask Windows for permission to access them.
So, you'll probably just want to skip the directories entirely:
try:
dirs = os.listdir(name)
except PermissionError:
print("Permission denied:", name)
continue
for innerName in dirs:
...
I try to create an archetype with zopskel/paster on my newly installed plone 4.2. I have adjusted the buildout.cfg (see below) to get zopeskel.exe and paster.exe generated in the bin folder.
Howerver when I run zopeskel as follows (in develop-eggs folder):
..\bin\zopeskel.exe archetype
I get an IOError (see below for output)
From what I understand I should now have local commands when running paster (like add). However when I now run paster (in the develop-eggs/nortek.test03) folder there is no commands.
Is there a bug/flaw in the zopeskel or am I doing something wrong? How do I proceed?
Traceback (most recent call last):
File "C:\Plone42\bin\zopeskel-script.py", line 16, in <module>
zopeskel.zopeskel_script.run()
File "c:\plone42\eggs\zopeskel-2.21.2-py2.6.egg\zopeskel\zopeskel_script.py", line 397, in run
command.run( [ '-q', '-t', template_name ] + optslist )
File "c:\plone42\eggs\pastescript-1.7.5-py2.6.egg\paste\script\command.py", line 238, in run
result = self.command()
File "c:\plone42\eggs\pastescript-1.7.5-py2.6.egg\paste\script\create_distro.py", line 170, in command
egg_info_dir = pluginlib.egg_info_dir(output_dir, dist_name)
File "c:\plone42\eggs\pastescript-1.7.5-py2.6.egg\paste\script\pluginlib.py", line 135, in egg_info_dir
% ', '.join(all))
IOError: No egg-info directory found (looked in .\nortek.test03\.\nortek.test03.egg-info, .\nortek.test03\CHAN
GES.txt\nortek.test03.egg-info, .\nortek.test03\CONTRIBUTORS.txt\nortek.test03.egg-info, .\nortek.test03\docs\
nortek.test03.egg-info, .\nortek.test03\MANIFEST.in\nortek.test03.egg-info, .\nortek.test03\nortek\nortek.test
03.egg-info, .\nortek.test03\README.txt\nortek.test03.egg-info, .\nortek.test03\setup.cfg\nortek.test03.egg-in
fo, .\nortek.test03\setup.py\nortek.test03.egg-info)
My buildout.cfg is identical to default except the following:
parts =
zeo
instance
run-instance
run-zeo
service
service-zeo
zopeskel
[zopeskel]
recipe = zc.recipe.egg
unzip = true
eggs =
Paste
PasteScript
ZopeSkel
[EDIT]
I tried to follow the instructions in the link provided. However there are several problems that occure:
* no paste script is generated in bin folder
* I still get exactly the same IOError issue
* There are no local commands
I put output from the different commands I ran onto this link:
http://pastie.org/4664202
So please help me as I still have the same problem
Please use the upgraded instructions:
http://collective-docs.readthedocs.org/en/latest/getstarted/paste.html
Wherever you found those instructions please tell it to us and we will try take down the bad instructions.