mirror of
https://github.com/LGUG2Z/komorebi.git
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LGUG2Z
1afac08af5
The scripts were written for a KDE-only repository root (komorebi-for-kde/, scripts/ one level below it). They now live in scripts/linux/ of the consolidated repository: - run-kde looks for the repository two directories above itself (flake.nix at the root) and no longer knows the komorebi-for-kde/ subdirectory; its comments name nix/linux and docs/linux - vm-mac cd`s two levels up, usage and comments name scripts/linux/vm-mac - sync-e2e-core and scenario-status read nix/linux/tests/vm/lib, and usage lines name the new paths (scenario-status resolves the library with parents[2]) - wsl2-probe.sh names docs/linux/dev/wsl2-probe.md and prints "komorebi (KDE Plasma)" instead of komorebi-for-kde in its report header - compare-gen.py is stale by design: the docstring now says so a second time (layout) and names the new path of COMPARE.md; the logic is not repaired Flake attribute names the scripts call (nix run .#run-kde, .#wsl2-probe, legacyPackages.*.vm.NAME in vm-mac) are left for the one-flake revision. Verified: bash -n and shellcheck -S warning pass on the four shell scripts; the two Python scripts parse (ast); `bash run-kde --dry-run` run from /tmp prints KOMOREBI_REPO as this checkout; `sync-e2e-core --check e2e/lib` prints "in step"; `scenario-status --help` runs. Not run: the VM, vm-mac, wsl2-probe.
48 lines
1.9 KiB
Bash
Executable File
48 lines
1.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Runs one VM test on a Mac, where the guest is Linux and the host is not.
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#
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# scripts/linux/vm-mac NAME [driver arguments]
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#
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# The guest's closure is built on a Linux builder, copied back, and the test driver then runs
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# on the Mac under HVF. The driver is run directly, not through `nix build`, because the nix
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# sandbox on macOS cannot give QEMU the hypervisor. Artifacts (screenshots, logs) land in
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# `.vm/out/NAME`.
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#
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# The builder is yours: set KOMOREBI_BUILDER to its store URL (for example
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# `ssh-ng://builder@localhost`) and, if it needs them, NIX_SSHOPTS. docs/linux/dev/vm-tests.md
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# says what a builder has to be.
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set -euo pipefail
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name="${1:?usage: scripts/linux/vm-mac NAME [driver arguments]}"
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shift
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builder="${KOMOREBI_BUILDER:?set KOMOREBI_BUILDER to the store URL of a Linux builder}"
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cd "$(dirname "$0")/../.."
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attr="legacyPackages.aarch64-darwin.vm.$name"
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test="path:$PWD#$attr"
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# a git checkout is a flake source without its untracked files (.vm, target); the repository may be
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# a subdirectory of a bigger git repository, whose toplevel is not $PWD
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if top=$(git rev-parse --show-toplevel 2> /dev/null); then
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if [ "$top" = "$PWD" ]; then
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test="git+file://$PWD#$attr"
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else
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test="git+file://$top?dir=${PWD#"$top"/}#$attr"
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fi
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fi
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echo "== building the guests on $builder"
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nix eval --json "$test.nodes" --apply 'nodes: builtins.mapAttrs (_: node: node.system.build.toplevel.drvPath) nodes' |
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jq -r '.[]' |
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while read -r drv; do
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out=$(nix build "$drv^out" --eval-store auto --store "$builder" --no-link --print-out-paths)
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nix copy --from "$builder" --substitute-on-destination --no-check-sigs "$out"
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done
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echo "== building the driver"
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driver=$(nix build "$test.driver" --builders '' --no-link --print-out-paths)
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out="$PWD/.vm/out/$name"
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mkdir -p "$out"
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echo "== running $name (artifacts in $out)"
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cd "$out"
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exec "$driver/bin/nixos-test-driver" -o . "$@"
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