nix-super/tests/functional/nix-profile.sh
Eelco Dolstra 6268a45b65 nix profile: Make profile element names stable
The profile manifest is now an object keyed on the name returned by
getNameFromURL() at installation time, instead of an array. This
ensures that the names of profile elements don't change when other
elements are added/removed.
2023-12-22 16:21:30 +01:00

195 lines
6.6 KiB
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source common.sh
clearStore
clearProfiles
enableFeatures "ca-derivations"
restartDaemon
# Make a flake.
flake1Dir=$TEST_ROOT/flake1
mkdir -p $flake1Dir
cat > $flake1Dir/flake.nix <<EOF
{
description = "Bla bla";
outputs = { self }: with import ./config.nix; rec {
packages.$system.default = mkDerivation {
name = "profile-test-\${builtins.readFile ./version}";
outputs = [ "out" "man" "dev" ];
builder = builtins.toFile "builder.sh"
''
mkdir -p \$out/bin
cat > \$out/bin/hello <<EOF
#! ${shell}
echo Hello \${builtins.readFile ./who}
EOF
chmod +x \$out/bin/hello
echo DONE
mkdir -p \$man/share/man
mkdir -p \$dev/include
'';
__contentAddressed = import ./ca.nix;
outputHashMode = "recursive";
outputHashAlgo = "sha256";
meta.outputsToInstall = [ "out" "man" ];
};
};
}
EOF
printf World > $flake1Dir/who
printf 1.0 > $flake1Dir/version
printf false > $flake1Dir/ca.nix
cp ./config.nix $flake1Dir/
# Test upgrading from nix-env.
nix-env -f ./user-envs.nix -i foo-1.0
nix profile list | grep -A2 'Name:.*foo' | grep 'Store paths:.*foo-1.0'
nix profile install $flake1Dir -L
nix profile list | grep -A4 'Name:.*flake1' | grep 'Locked flake URL:.*narHash'
[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
[ -e $TEST_HOME/.nix-profile/share/man ]
(! [ -e $TEST_HOME/.nix-profile/include ])
nix profile history
nix profile history | grep "packages.$system.default: ∅ -> 1.0"
nix profile diff-closures | grep 'env-manifest.nix: ε → ∅'
# Test XDG Base Directories support
export NIX_CONFIG="use-xdg-base-directories = true"
nix profile remove flake1 2>&1 | grep 'removed 1 packages'
nix profile install $flake1Dir
[[ $($TEST_HOME/.local/state/nix/profile/bin/hello) = "Hello World" ]]
unset NIX_CONFIG
# Test upgrading a package.
printf NixOS > $flake1Dir/who
printf 2.0 > $flake1Dir/version
nix profile upgrade flake1
[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello NixOS" ]]
nix profile history | grep "packages.$system.default: 1.0, 1.0-man -> 2.0, 2.0-man"
# Test 'history', 'diff-closures'.
nix profile diff-closures
# Test rollback.
nix profile rollback
[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
# Test uninstall.
[ -e $TEST_HOME/.nix-profile/bin/foo ]
nix profile remove foo 2>&1 | grep 'removed 1 packages'
(! [ -e $TEST_HOME/.nix-profile/bin/foo ])
nix profile history | grep 'foo: 1.0 -> ∅'
nix profile diff-closures | grep 'Version 3 -> 4'
# Test installing a non-flake package.
nix profile install --file ./simple.nix ''
[[ $(cat $TEST_HOME/.nix-profile/hello) = "Hello World!" ]]
nix profile remove simple 2>&1 | grep 'removed 1 packages'
nix profile install $(nix-build --no-out-link ./simple.nix)
[[ $(cat $TEST_HOME/.nix-profile/hello) = "Hello World!" ]]
# Test packages with same name from different sources
mkdir $TEST_ROOT/simple-too
cp ./simple.nix ./config.nix simple.builder.sh $TEST_ROOT/simple-too
nix profile install --file $TEST_ROOT/simple-too/simple.nix ''
nix profile list | grep -A4 'Name:.*simple' | grep 'Name:.*simple-1'
nix profile remove simple 2>&1 | grep 'removed 1 packages'
nix profile remove simple-1 2>&1 | grep 'removed 1 packages'
# Test wipe-history.
nix profile wipe-history
[[ $(nix profile history | grep Version | wc -l) -eq 1 ]]
# Test upgrade to CA package.
printf true > $flake1Dir/ca.nix
printf 3.0 > $flake1Dir/version
nix profile upgrade flake1
nix profile history | grep "packages.$system.default: 1.0, 1.0-man -> 3.0, 3.0-man"
# Test new install of CA package.
nix profile remove flake1 2>&1 | grep 'removed 1 packages'
printf 4.0 > $flake1Dir/version
printf Utrecht > $flake1Dir/who
nix profile install $flake1Dir
[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello Utrecht" ]]
[[ $(nix path-info --json $(realpath $TEST_HOME/.nix-profile/bin/hello) | jq -r .[].ca) =~ fixed:r:sha256: ]]
# Override the outputs.
nix profile remove simple flake1
nix profile install "$flake1Dir^*"
[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello Utrecht" ]]
[ -e $TEST_HOME/.nix-profile/share/man ]
[ -e $TEST_HOME/.nix-profile/include ]
printf Nix > $flake1Dir/who
nix profile list
nix profile upgrade flake1
[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello Nix" ]]
[ -e $TEST_HOME/.nix-profile/share/man ]
[ -e $TEST_HOME/.nix-profile/include ]
nix profile remove flake1 2>&1 | grep 'removed 1 packages'
nix profile install "$flake1Dir^man"
(! [ -e $TEST_HOME/.nix-profile/bin/hello ])
[ -e $TEST_HOME/.nix-profile/share/man ]
(! [ -e $TEST_HOME/.nix-profile/include ])
# test priority
nix profile remove flake1 2>&1 | grep 'removed 1 packages'
# Make another flake.
flake2Dir=$TEST_ROOT/flake2
printf World > $flake1Dir/who
cp -r $flake1Dir $flake2Dir
printf World2 > $flake2Dir/who
nix profile install $flake1Dir
[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
expect 1 nix profile install $flake2Dir
diff -u <(
nix --offline profile install $flake2Dir 2>&1 1> /dev/null \
| grep -vE "^warning: " \
| grep -vE "^error \(ignored\): " \
|| true
) <(cat << EOF
error: An existing package already provides the following file:
$(nix build --no-link --print-out-paths ${flake1Dir}"#default.out")/bin/hello
This is the conflicting file from the new package:
$(nix build --no-link --print-out-paths ${flake2Dir}"#default.out")/bin/hello
To remove the existing package:
nix profile remove path:${flake1Dir}#packages.${system}.default
The new package can also be installed next to the existing one by assigning a different priority.
The conflicting packages have a priority of 5.
To prioritise the new package:
nix profile install path:${flake2Dir}#packages.${system}.default --priority 4
To prioritise the existing package:
nix profile install path:${flake2Dir}#packages.${system}.default --priority 6
EOF
)
[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
nix profile install $flake2Dir --priority 100
[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
nix profile install $flake2Dir --priority 0
[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World2" ]]
# nix profile install $flake1Dir --priority 100
# [[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
# Ensure that conflicts are handled properly even when the installables aren't
# flake references.
# Regression test for https://github.com/NixOS/nix/issues/8284
clearProfiles
nix profile install $(nix build $flake1Dir --no-link --print-out-paths)
expect 1 nix profile install --impure --expr "(builtins.getFlake ''$flake2Dir'').packages.$system.default"