2024-05-28 19:43:04 +03:00
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#!/usr/bin/env bash
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2022-04-13 11:26:50 +03:00
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# Test that the migration of user environments
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# (https://github.com/NixOS/nix/pull/5226) does preserve everything
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source common.sh
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if isDaemonNewer "2.4pre20211005"; then
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2023-03-16 22:00:20 +02:00
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skipTest "Daemon is too new"
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2022-04-13 11:26:50 +03:00
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fi
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killDaemon
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unset NIX_REMOTE
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clearStore
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clearProfiles
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rm -rf ~/.nix-profile
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# Fill the environment using the older Nix
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PATH_WITH_NEW_NIX="$PATH"
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export PATH="$NIX_DAEMON_PACKAGE/bin:$PATH"
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nix-env -f user-envs.nix -i foo-1.0
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nix-env -f user-envs.nix -i bar-0.1
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# Migrate to the new profile dir, and ensure that everything’s there
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export PATH="$PATH_WITH_NEW_NIX"
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nix-env -q # Trigger the migration
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( [[ -L ~/.nix-profile ]] && \
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[[ $(readlink ~/.nix-profile) == ~/.local/share/nix/profiles/profile ]] ) || \
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fail "The nix profile should point to the new location"
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(nix-env -q | grep foo && nix-env -q | grep bar && \
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[[ -e ~/.nix-profile/bin/foo ]] && \
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[[ $(nix-env --list-generations | wc -l) == 2 ]]) ||
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fail "The nix profile should have the same content as before the migration"
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