Modular, context-aware and aspect-oriented dendritic Nix configurations.
Discussions: https://oeiuwq.zulipchat.com/join/nqp26cd4kngon6mo3ncgnuap/
den.oeiuwq.com
configurations
den
dendritic
nix
aspect
oriented
improve justfile recipes
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Justfile
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Justfile
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system := `nix-instantiate --eval --raw -E builtins.currentSystem`
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help:
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just -l
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···
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just nix-unit bogus ""
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nix-unit template test:
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nix-unit --override-input den . --flake ./templates/{{template}}#.tests.systems.x86_64-linux.system-agnostic.{{test}}
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nix-unit --override-input den . --flake ./templates/{{template}}#.tests.systems.{{system}}.system-agnostic.{{test}}
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check template:
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nix flake check --override-input den . ./templates/{{template}}
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unit:
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nix flake check --override-input target . github:vic/checkmate
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[arg("tmpdir",long="tmpdir"), arg("head",long="head",short="h"), arg("base",long="base",short="b"), arg("warm",long="warm",short="w"), arg("runs",long="runs",short="r")]
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bench tmpdir="/tmp" head="HEAD" base="refs/remotes/origin/main" warm="10" runs="20":
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rm -rf "{{tmpdir}}/den-head" "{{tmpdir}}/den-base"
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git clone --local --depth 1 --revision "$(git rev-list -n1 {{head}})" .git "{{tmpdir}}/den-head" 2>/dev/null
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git clone --local --depth 1 --revision "$(git rev-list -n1 {{base}})" .git "{{tmpdir}}/den-base" 2>/dev/null
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hyperfine -m "{{runs}}" -w "{{warm}}" --show-output \
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-n head "cd {{tmpdir}}/den-head && nix-shell ./shell.nix --run 'just ci'" \
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-n base "cd {{tmpdir}}/den-base && nix-shell ./shell.nix --run 'just ci'"
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rm -rf "{{tmpdir}}/den-head" "{{tmpdir}}/den-base"