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Why is incron run running but not executing commands?
Edit: Documentation indicates that incron run from system tables or root takes env from its host enviroment, therefore only incron executed by non-root users should require any sort of env or PATH fiddling No dice… tried && instead of ; = no dice.
How to trigger commands with incron on Debian 9?
This guide shows how you can install and use incron on a Debian 9 (Stretch) system. Incron is similar to cron, but instead of running commands based on time, it can trigger commands when file or directory events occur (e.g. a file modification, changes of permissions, etc.).
How is incron similar to a cron command?
Incron is similar to cron, but instead of running commands based on time, it can trigger commands when file or directory events occur (e.g. a file modification, changes of permissions, etc.). System administrator permissions (root login). All commands in this tutorial should be run as root user on the shell.
Can you use incron if there is no incron deny?
Otherwise if /etc/incron.deny exists only users NOT listed here may use incron. If none of these files exists everyone is allowed to use incron. (Important note: This behavior is insecure and will be probably changed to be compatible with the style used by ISC Cron.)
Why are crontab scripts not working in Ubuntu?
The default path is usually /bin:/usr/bin so only standard commands will run. These directories usually don’t have the desired command. This also affects scripts using non-standard commands. Other environment variables can also be missing. Clobbering an existing crontab entirely has caused me problems.
Why is Cron calling scripts that are not executable?
If your crontab command has a % symbol in it, cron tries to interpret it. So if you were using any command with a % in it (such as a format specification to the date command) you will need to escape it. Cron is calling a script that is not executable.
Where does incrond run in CentOS 6.4?
Despite all documentation I can find declaring it to be the contrary, incrond under CentOS 6.4 runs in a sparse environment and behaves as cron. this is NOT the case under Ubuntu, where incron inherits its environment from root for system tables and root tables and only user tables run in a sparse environment.