57 lines
1.7 KiB
Nix
57 lines
1.7 KiB
Nix
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{ ... }:
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{
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# Nix package manager configuration
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nix = {
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settings = {
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# Enable experimental features for modern Nix functionality
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# - "nix-command": Enables the new unified 'nix' command interface
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# - "flakes": Enables Nix flakes for reproducible and composable configurations
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experimental-features = "nix-command flakes";
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# Specify which users are allowed to run nix commands
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allowed-users = [ "tb" ];
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# Users who can act as trusted users (can override settings)
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# Trusted users can use --option flags and import from derivations
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trusted-users = [ "root" "tb" ];
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# Show more lines of build output on failure
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log-lines = 50;
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};
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# Automatic garbage collection configuration
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# Helps manage disk space by cleaning up unused store paths
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gc = {
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# Enable automatic garbage collection
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automatic = true;
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# Delete store paths older than 30 days during garbage collection
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options = "--delete-older-than 30d";
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};
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# Automatic store optimization configuration
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# Reduces disk usage by hard-linking identical files in the Nix store
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optimise = {
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# Enable automatic store optimization
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# This deduplicates files to save disk space
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automatic = true;
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# Run optimization weekly
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dates = [ "weekly" ];
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};
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};
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# Nixpkgs package collection configuration
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nixpkgs = {
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config = {
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# Allow installation of packages with non-free licenses
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# This includes proprietary software like Discord, Slack, etc.
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# Without this, only free/open-source packages can be installed
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allowUnfree = true;
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# Allow packages marked as broken (use with caution)
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#allowBroken = false;
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};
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};
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}
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