32 lines
1 KiB
Text
32 lines
1 KiB
Text
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#!/bin/bash
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# From: https://people.debian.org/~mpitt/systemd.conf-2016-graphical-session.pdf
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# robustness: if the previous graphical session left some failed units,
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# reset them so that they don't break this startup
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for unit in $(systemctl --user --no-legend --state=failed --plain list-units | cut -f1 -d' '); do
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partof="$(systemctl --user show -p PartOf --value "$unit")"
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for target in cosmic-session.target graphical-session.target; do
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if [ "$partof" = "$target" ]; then
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systemctl --user reset-failed "$unit"
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break
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fi
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done
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done
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# /etc/profile contains a lot of important environment variables
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source /etc/profile
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export XDG_CURRENT_DESKTOP=cosmic
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# save environment variables that will be added to systemd
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new_env=$(systemctl --user show-environment | cut -d'=' -f 1 | sort | comm -13 - <(env | cut -d'=' -f 1 | sort))
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# import environment variables from the login manager
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systemctl --user import-environment
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# then start the service
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systemctl --wait --user start cosmic-comp.service
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# cleanup environment
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systemctl --user unset-environment $new_env
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