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25 lines
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25 lines
1.0 KiB
Org Mode
:PROPERTIES:
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:ID: 3c67e623-c269-4c9b-9bdf-4ad677d46a35
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:END:
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#+title: systemd environment directives
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#+date: 2021-08-07 19:58:29 +08:00
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#+date_modified: 2021-08-07 19:59:45 +08:00
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#+language: en
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systemd enables setting the environment through environment directives.
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Just like how [[id:c7edff80-6dea-47fc-8ecd-e43b5ab8fb1e][systemd at user-level]], you can set it at user-level by placing them in certain user-level load paths (e.g., =$XDG_CONFIG_HOME/environment.d=).
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It needs a =*.conf= file in one of the load paths (seen from the =environment.d.5= manual page).
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Keep in mind it does not use the shell and instead makes use of shell-like syntax.
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The following code block is an example of setting Nix-related environment variables to enable desktop integrations.
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#+begin_src ini
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# Enable desktop integration with Nix-installed applications.
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NIX_PATH=$HOME/.nix-defexpr/channels${NIX_PATH:+:}$NIX_PATH
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PATH=${PATH:+$PATH:}$HOME/.nix-profile/bin
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XDG_DATA_DIRS=${XDG_DATA_DIRS:+$XDG_DATA_DIRS:}$HOME/.nix-profile/share/
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#+end_src
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