I am assuming zsh is not preinstalled @Kyle Gospo
I am assuming zsh is not preinstalled @Kyle Gospo
Kright, you'll want to layer that
Lok I forgot how to layer, lemme read up on the website
Krpm-ostree install zshah yes, thank you
TGot home from locals. After doing topgrade in desktop mode, I'm no longer prompted to do any steam client updates in gaming mode. I didn't notice anything going wrong when I did the upgrade, but topgrade is pretty awkward when you run it handheld because it asks for key inputs at the end.
Kyou can just close it at the end as well
Kglad it fixed it
TWell, I have now, post topgrade after getting home. Would stuff like dmesg and bluetooth service messages be kept in logs for past boots? I didn't reboot during the fighting game meetup. It was more important to keep playing so we just went wired.
Ksince you just updated I'd report anything that happens from this point on
EHai Kyle :pleading:
MMade a SELinux cheat sheet. Hope it helps anyone
selinux_cheatsheet.md3.37KB
MSELinux can be a pain to navigate, specially if you're clueless
MThis might make it a little easier
Mbest viewed in something that renders markdown
M(I'm a nerd for markdown text)
VMdiscord md is slightly diff
Mits a bastard version
M- i mix in some html
Msure, it's not pure md, but... idk, it's how i use it
MManywho, if it helps someone cool, if you don't need it or want it, then leave it
M:munchlaxmunch:
Mnah, idc
VSELinux Cheat Sheet
--------------------------------------Utilizing SELinux (Security-Enhanced Linux) effectively can significantly enhance the security posture of your operating system.
SELinux operates by enforcing mandatory access control (MAC) policies that restric users and processes to only the resources they're explicitly allowed to access.
#
-------------------------------------
Here's a cheat sheet with basic commands, code snippets, and comments to help you manage SELinux on your system.
#
-------------------------------------
- Checking SELinux Status
- Check if SELinux is enabled:
This command shows the current SELinux status and the enforced mode.
- Set SELinux to enforcing mode (actively enforcing policies):
- Set SELinux to permissive mode (logs actions that would have been blocked):
- Disable SELinux (not recommended for secure environments):
- You need to edit
/etc/selinux/configand setSELINUX=disabled, then reboot.
- You need to edit
- List all SELinux boolean settings:
- **Change a SELinux boolean setting (temporarily):**```bashsudo setsebool httpd_can_network_connect 1```Replace `httpd_can_network_connect` with the boolean you wish to change.
- **Change a SELinux boolean setting (persistently across reboots):**```bashsudo setsebool -P httpd_can_network_connect 1```
V- Managing File Contexts
- View the SELinux context of a file:
- **Change the SELinux context of a file:**```bashsudo chcon -t httpd_sys_content_t /path/to/file```This is temporary and will revert if the file system is relabeled or if the file is modified.
- **Permanently change the context of a file using semanage:**```bashsudo semanage fcontext -a -t httpd_sys_content_t "/path/to/file"sudo restorecon -v /path/to/file```This makes the change persistent across file modifications and system relabels.
- **Search for SELinux-related logs:**```bashausearch -m avc -ts recent```This command searches for AVC (Access Vector Cache) denials that have occurred recently.
- **Generate and apply a module to allow previously denied actions:**```bashausearch -m avc -ts recent | audit2allow -M mymodulesudo semodule -i mymodule.pp```This creates and installs a custom module named `mymodule` to allow actions that were previously denied, based on recent AVC denials.
- Changing SELinux policies and contexts should be done with caution, as incorrect settings can result in services not functioning correctly.
- Always back up SELinux policies and important configurations before making significant changes.
- Use
restoreconto revert files to their default context if you encounter issues after changing contexts. - The
audit2allowtool is powerful but use it judiciously. Automatically allowing all denied actions can weaken your security stance.
#
-----------------------------------------
This cheat sheet provides a starting point for managing SELinux on your system. SELinux is a complex tool, and its effective use requires a good understanding of your system's security needs and how SELinux policies work.
MNow this has taken up so much of the screen
Msee, bleeeeh
Mmhm
VIt's close enough
VRendered Markdown is bigger, yes.
Mthat's why i posted it as a drop down file
Myes prefer the file tbh lol
VWhich you then need to open in another app lol
Myou don't "need" too
Mthat's a choice
MI did not need to as far as I can see
Mcould just expand it
Mmhm, the markdown is perfectly readable as is
Mit just looks better when rendered
VWhy format it as MD at all then lmfao
MI think we going to have to agree to disagree about the file not being much nicer than the Discord default
Mopen it in vscode
Mctrl+shift+v
Mrender md
V...Which is what discord is doing, granted it doesn't have everything (Like the ability to just make a line, as far as I can tell) but it's still rendering it more than fine.
Mdiscord try's
Mdiscord md is a bit off
Mtbh it took up so much space in the chat and u had to post 2 messages
Mat this point it is preference
