I am writing a shell script that executes another script by fetching it over the network and piping its contents into sh (ftp -o - $script | sh; or wget -O - |sh). Since this bypasses putting the script on the filesystem, this means I can't source the script directly (using . ), but rather it... (1 Reply)
Hi All
Here i have a piece of code,
set filename "./GopiRun.sh"
#I need to wait here until the GopiRun.sh is completed how do i achive this
exit. (1 Reply)
Hi,
I am having a trivial doubt. Please see the below pipeline code sequence.
command1 | (command 2; commend 3)
I am aware that the command that follows pipe will run in the sub shell by the Unix kernel. But how about here? Since these set of commands are grouped under "parantheses", will... (6 Replies)
Hi,
I'm trying to create a padded bytearray in Python3.
Currently I have something like this:
inputstuff =
BA = bytearray()
for thing in inputstuff:
BA.extend(thing)
print(BA.decode('latin1'))
print(BA)
for thing in BA:
print(thing)
This works and gives... (0 Replies)
Hi Guys,
Just a question about subprocesses.. Lately one of our servers has started to throw out the following error:
SYSTEM ERROR: Too many subprocesses, cannot fork. Errno=12
We've already increased the threshold twice. Its now up to 8000 and the swap space has also been increased. We... (6 Replies)
Hi,
I am trying to run a shell script using subprocess in python.
I can run simple script with arguments using subprocess.But I am not able to embed xterm in subrocess command.
#!/usr/bin/python
import subprocess
subprocess.call()
Above code gives me error.
Please help me in... (2 Replies)
Hi guys,
I'm learning python and perl and i was trying to run from python a perl script using the subprocess module.
I have an issue that i don't understand regarding this.
I run this code:
#!/usr/bin/python
import subprocess
p2 = subprocess.Popen(,stdout=subprocess.PIPE)
output2 =... (2 Replies)
Hi,
I have downloaded gzipped source tarball of python3.7. I have tried to compile like below,
./configure --prefix=/directory
Compiling seems to be ok..But when running make all..Getting too many missing initializer warnings
/python3.6/Python-3.6.0/Modules/_cursesmodule.c: At top level:... (1 Reply)
So I have this basic script, see below
import subprocess
import shlex
command = "gcloud projects list"
subprocess.check_output(shlex.split(command))
subprocess.check_call(shlex.split(command))
The subprocess.check_call(shlex.split(command)) actually return what I expect. It returns... (6 Replies)
Discussion started by: scj2012
6 Replies
LEARN ABOUT LINUX
rsync_selinux
rsync_selinux(8) rsync Selinux Policy documentation rsync_selinux(8)NAME
rsync_selinux - Security Enhanced Linux Policy for the rsync daemon
DESCRIPTION
Security-Enhanced Linux secures the rsync server via flexible mandatory access control.
FILE_CONTEXTS
SELinux requires files to have an extended attribute to define the file type. Policy governs the access daemons have to these files. If
you want to share files using the rsync daemon, you must label the files and directories public_content_t. So if you created a special
directory /var/rsync, you would need to label the directory with the chcon tool.
chcon -t public_content_t /var/rsync
To make this change permanent (survive a relabel), use the semanage command to add the change to file context configuration:
semanage fcontext -a -t public_content_t "/var/rsync(/.*)?"
This command adds the following entry to /etc/selinux/POLICYTYPE/contexts/files/file_contexts.local:
/var/rsync(/.*)? system_u:object_r:publix_content_t:s0
Run the restorecon command to apply the changes:
restorecon -R -v /var/rsync/
SHARING FILES
If you want to share files with multiple domains (Apache, FTP, rsync, Samba), you can set a file context of public_content_t and pub-
lic_content_rw_t. These context allow any of the above domains to read the content. If you want a particular domain to write to the pub-
lic_content_rw_t domain, you must set the appropriate boolean. allow_DOMAIN_anon_write. So for rsync you would execute:
setsebool -P allow_rsync_anon_write=1
BOOLEANS
system-config-selinux is a GUI tool available to customize SELinux policy settings.
AUTHOR
This manual page was written by Dan Walsh <dwalsh@redhat.com>.
SEE ALSO selinux(8), rsync(1), chcon(1), setsebool(8), semanage(8)dwalsh@redhat.com 17 Jan 2005 rsync_selinux(8)