mirror of
https://github.com/privatevoid-net/nix-super.git
synced 2024-09-20 08:28:06 +03:00
4ae5091716
When a file conflict arises during a package install a suggestion is made to remove the old entry. This was previously done using the installable URLs of the old entry. These URLs are quite verbose and often do not equal the URL of the existing entry. This change uses the recently introduced profile entry name for the suggestion, resulting in a simpler output. The improvement is easily seen in the change to the functional test.
205 lines
7.3 KiB
Bash
205 lines
7.3 KiB
Bash
source common.sh
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clearStore
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clearProfiles
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enableFeatures "ca-derivations"
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restartDaemon
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# Make a flake.
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flake1Dir=$TEST_ROOT/flake1
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mkdir -p $flake1Dir
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cat > $flake1Dir/flake.nix <<EOF
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{
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description = "Bla bla";
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outputs = { self }: with import ./config.nix; rec {
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packages.$system.default = mkDerivation {
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name = "profile-test-\${builtins.readFile ./version}";
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outputs = [ "out" "man" "dev" ];
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builder = builtins.toFile "builder.sh"
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''
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mkdir -p \$out/bin
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cat > \$out/bin/hello <<EOF
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#! ${shell}
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echo Hello \${builtins.readFile ./who}
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EOF
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chmod +x \$out/bin/hello
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echo DONE
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mkdir -p \$man/share/man
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mkdir -p \$dev/include
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'';
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__contentAddressed = import ./ca.nix;
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outputHashMode = "recursive";
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outputHashAlgo = "sha256";
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meta.outputsToInstall = [ "out" "man" ];
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};
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};
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}
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EOF
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printf World > $flake1Dir/who
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printf 1.0 > $flake1Dir/version
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printf false > $flake1Dir/ca.nix
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cp ./config.nix $flake1Dir/
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# Test upgrading from nix-env.
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nix-env -f ./user-envs.nix -i foo-1.0
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nix profile list | grep -A2 'Name:.*foo' | grep 'Store paths:.*foo-1.0'
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nix profile install $flake1Dir -L
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nix profile list | grep -A4 'Name:.*flake1' | grep 'Locked flake URL:.*narHash'
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[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
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[ -e $TEST_HOME/.nix-profile/share/man ]
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(! [ -e $TEST_HOME/.nix-profile/include ])
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nix profile history
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nix profile history | grep "packages.$system.default: ∅ -> 1.0"
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nix profile diff-closures | grep 'env-manifest.nix: ε → ∅'
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# Test XDG Base Directories support
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export NIX_CONFIG="use-xdg-base-directories = true"
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nix profile remove flake1 2>&1 | grep 'removed 1 packages'
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nix profile install $flake1Dir
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[[ $($TEST_HOME/.local/state/nix/profile/bin/hello) = "Hello World" ]]
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unset NIX_CONFIG
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# Test upgrading a package.
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printf NixOS > $flake1Dir/who
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printf 2.0 > $flake1Dir/version
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nix profile upgrade flake1
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[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello NixOS" ]]
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nix profile history | grep "packages.$system.default: 1.0, 1.0-man -> 2.0, 2.0-man"
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# Test 'history', 'diff-closures'.
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nix profile diff-closures
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# Test rollback.
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nix profile rollback
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[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
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# Test uninstall.
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[ -e $TEST_HOME/.nix-profile/bin/foo ]
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nix profile remove foo 2>&1 | grep 'removed 1 packages'
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(! [ -e $TEST_HOME/.nix-profile/bin/foo ])
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nix profile history | grep 'foo: 1.0 -> ∅'
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nix profile diff-closures | grep 'Version 3 -> 4'
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# Test installing a non-flake package.
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nix profile install --file ./simple.nix ''
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[[ $(cat $TEST_HOME/.nix-profile/hello) = "Hello World!" ]]
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nix profile remove simple 2>&1 | grep 'removed 1 packages'
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nix profile install $(nix-build --no-out-link ./simple.nix)
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[[ $(cat $TEST_HOME/.nix-profile/hello) = "Hello World!" ]]
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# Test packages with same name from different sources
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mkdir $TEST_ROOT/simple-too
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cp ./simple.nix ./config.nix simple.builder.sh $TEST_ROOT/simple-too
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nix profile install --file $TEST_ROOT/simple-too/simple.nix ''
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nix profile list | grep -A4 'Name:.*simple' | grep 'Name:.*simple-1'
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nix profile remove simple 2>&1 | grep 'removed 1 packages'
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nix profile remove simple-1 2>&1 | grep 'removed 1 packages'
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# Test wipe-history.
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nix profile wipe-history
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[[ $(nix profile history | grep Version | wc -l) -eq 1 ]]
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# Test upgrade to CA package.
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printf true > $flake1Dir/ca.nix
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printf 3.0 > $flake1Dir/version
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nix profile upgrade flake1
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nix profile history | grep "packages.$system.default: 1.0, 1.0-man -> 3.0, 3.0-man"
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# Test new install of CA package.
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nix profile remove flake1 2>&1 | grep 'removed 1 packages'
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printf 4.0 > $flake1Dir/version
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printf Utrecht > $flake1Dir/who
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nix profile install $flake1Dir
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[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello Utrecht" ]]
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[[ $(nix path-info --json $(realpath $TEST_HOME/.nix-profile/bin/hello) | jq -r .[].ca) =~ fixed:r:sha256: ]]
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# Override the outputs.
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nix profile remove simple flake1
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nix profile install "$flake1Dir^*"
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[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello Utrecht" ]]
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[ -e $TEST_HOME/.nix-profile/share/man ]
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[ -e $TEST_HOME/.nix-profile/include ]
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printf Nix > $flake1Dir/who
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nix profile list
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nix profile upgrade flake1
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[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello Nix" ]]
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[ -e $TEST_HOME/.nix-profile/share/man ]
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[ -e $TEST_HOME/.nix-profile/include ]
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nix profile remove flake1 2>&1 | grep 'removed 1 packages'
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nix profile install "$flake1Dir^man"
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(! [ -e $TEST_HOME/.nix-profile/bin/hello ])
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[ -e $TEST_HOME/.nix-profile/share/man ]
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(! [ -e $TEST_HOME/.nix-profile/include ])
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# test priority
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nix profile remove flake1 2>&1 | grep 'removed 1 packages'
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# Make another flake.
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flake2Dir=$TEST_ROOT/flake2
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printf World > $flake1Dir/who
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cp -r $flake1Dir $flake2Dir
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printf World2 > $flake2Dir/who
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nix profile install $flake1Dir
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[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
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expect 1 nix profile install $flake2Dir
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diff -u <(
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nix --offline profile install $flake2Dir 2>&1 1> /dev/null \
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| grep -vE "^warning: " \
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| grep -vE "^error \(ignored\): " \
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|| true
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) <(cat << EOF
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error: An existing package already provides the following file:
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$(nix build --no-link --print-out-paths ${flake1Dir}"#default.out")/bin/hello
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This is the conflicting file from the new package:
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$(nix build --no-link --print-out-paths ${flake2Dir}"#default.out")/bin/hello
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To remove the existing package:
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nix profile remove flake1
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The new package can also be installed next to the existing one by assigning a different priority.
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The conflicting packages have a priority of 5.
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To prioritise the new package:
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nix profile install path:${flake2Dir}#packages.${system}.default --priority 4
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To prioritise the existing package:
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nix profile install path:${flake2Dir}#packages.${system}.default --priority 6
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EOF
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)
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[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
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nix profile install $flake2Dir --priority 100
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[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
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nix profile install $flake2Dir --priority 0
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[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World2" ]]
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# nix profile install $flake1Dir --priority 100
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# [[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
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# Ensure that conflicts are handled properly even when the installables aren't
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# flake references.
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# Regression test for https://github.com/NixOS/nix/issues/8284
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clearProfiles
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nix profile install $(nix build $flake1Dir --no-link --print-out-paths)
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expect 1 nix profile install --impure --expr "(builtins.getFlake ''$flake2Dir'').packages.$system.default"
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# Test upgrading from profile version 2.
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clearProfiles
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mkdir -p $TEST_ROOT/import-profile
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outPath=$(nix build --no-link --print-out-paths $flake1Dir/flake.nix^out)
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printf '{ "version": 2, "elements": [ { "active": true, "attrPath": "legacyPackages.x86_64-linux.hello", "originalUrl": "flake:nixpkgs", "outputs": null, "priority": 5, "storePaths": [ "%s" ], "url": "github:NixOS/nixpkgs/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" } ] }' "$outPath" > $TEST_ROOT/import-profile/manifest.json
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nix build --profile $TEST_HOME/.nix-profile $(nix store add-path $TEST_ROOT/import-profile) --no-link
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nix profile list | grep -A4 'Name:.*hello' | grep "Store paths:.*$outPath"
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nix profile remove hello 2>&1 | grep 'removed 1 packages, kept 0 packages'
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