51 lines
1.5 KiB
Markdown
51 lines
1.5 KiB
Markdown
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Lightdm (gdm) is the login manager for linux ubuntu and mint (by default)
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If you need setup and cleanup that is ONLY done at lightdm login/logout then
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one can run a script to setup and cleanup the session by
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running the loginout-install script, requires sudo
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`module_load loginout-install; loginout_install <user>` # default is current user
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after loading common scripts this will ask if you want to add the .session folder for the user
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or if you just need to add a user .session folder afterward
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`module_load loginout-install; add_user_session <user>`
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the script does this
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in `/etc/lightdm/lightdm.conf.d` adds a file `50-setup-cleanup.conf`
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```
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[Seat:*]
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session-cleanup-script=/opt/scripts/lightdm-cleanup.sh
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session-setup-script=/opt/scripts/lightdm-setup.sh
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```
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in /opt/scripts put two files below and make sure they are +x executable
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```
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#!/bin/bash
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#lightdm-setup.sh
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echo "setup for ${USER}:${HOME} $(date)" >> /opt/scripts/lightdm.log
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log=${HOME}/.session.log
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if [[ -e $HOME/.session_login ]]; then su -c "/bin/bash $HOME/.session_login 1>>${log} 2>>${log} || true" $USER; fi
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```
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```
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#!/bin/bash
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#lightdm-cleanup.sh
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echo "cleanup for ${USER}:${HOME} $(date)" >> /opt/scripts/lightdm.log
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log=${HOME}/.session.log
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if [[ -e $HOME/.session_logout ]]; then su -c "/bin/bash $HOME/.session_logout 1>>${log} 2>>${log} || true" $USER; fi
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```
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then in the user home puts
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`.session_login` and `.session_logout` files both executable
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in those you can do anything like bindfs and fusermount -u
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make sure you restart lightdm or reboot
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`sdr lightdm`
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