I need know how run a service with start-stop-daemon with external script condition. Similar to what is done in a systemctl .service file, for example: NOTE: I need to do the same as the ExecCondition parameter does Regards. Answer Inside the /etc/init.d directory is the file with the service we want to modif…
Tag: daemon
How to configure systemd *.service using XML file configuration
I’m making a cross-platform background process. For Windows, I have a XML configuration file, which has a service name, load type etc. On windows, program during execution just parses this file and creates the service, easy. Linux, on other hand, has this *.service config file, which doesn’t allow…
Missing ‘=’. in Debian service [closed]
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. This question does not appear to be about a specific programming problem, a software algorithm, or software tools primarily used by programmers. If you believe the question would be on-topic on another Stack …
Can’t read stdout output of external commands after deamonizing Python script
I wrote a RPC server foo in Python that I deamonized with Everything works fine except that every use of subprocess.check_call(some_cmd) or os.popen(some_cmd).read(1048576) in my daemon returns an empty string compared to the case when I start foo in the foreground. The external program some_cmd is still exec…
How to pass additional arguments for docker daemon
I have under /etc/sysconfig/docker , the following configuration :- Now I am using docker version 17.03.1-ce on Red Hat Enterprise Linux Server release 7.4 and default storage driver as overlay that is causing lot of build issues due to :- After doing a bit of research on the internet figured out to get rid o…
run shell script from php as a specified user
I am trying to run a shell script from a PHP script. PHP code : my shell script : After I run the PHP code in a web server (Xampp), I got this output : Although, I haven’t set any password for the daemon user. And after I checked the current user running the PHP code I found it is
Forking, daemonizing and monitoring a python script
I have a python script sc.py on my debian server. I would like : To run it as a daemon and keep it running indefinitely To run it N times (as sub processes, children, forks) in // To monitor the whole processes (in order to restart any dying process) Do you know software that would enable me to do so?
how to daemonize a script
I am trying to use daemon on Ubuntu, but I am not sure how to use it even after reading the man page. I have the following testing script foo.sh Then I tried this command but nothing happened: The file hihihi was not updated, and I found this in the errlog: How could I use the daemon command properly? Answer
Unable to start a Python app using Supervisord
I have a small app that I want to start using supervisord. I’ve tried the following Installed supervisord and controlled a small script Read Introduction, Running Supervisord and Configuration File sections from the documentation Setting up groups in supervisord My initial shell script could start and s…
bash: daemonizing by forking process as a new child
I have a bash script which should daemonize itself after being run. My solution looks as follows: However, putting the whole script itself inside the function child does not seem the correct thing to do. Unfortunately exec & won’t fork-off the whole process into a backgrounded child. How can a achie…