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lix/tests/nix-profile.sh

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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}";
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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
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echo DONE
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mkdir -p \$man/share/man
mkdir -p \$dev/include
'';
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__contentAddressed = import ./ca.nix;
outputHashMode = "recursive";
outputHashAlgo = "sha256";
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meta.outputsToInstall = [ "out" "man" ];
};
};
}
EOF
printf World > $flake1Dir/who
printf 1.0 > $flake1Dir/version
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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 '0 - - .*-foo-1.0'
nix profile install $flake1Dir -L
[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
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[ -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 1
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 1
[[ $($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"
# 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 0
(! [ -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 1
nix profile install $(nix-build --no-out-link ./simple.nix)
[[ $(cat $TEST_HOME/.nix-profile/hello) = "Hello World!" ]]
# Test wipe-history.
nix profile wipe-history
[[ $(nix profile history | grep Version | wc -l) -eq 1 ]]
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# Test upgrade to CA package.
printf true > $flake1Dir/ca.nix
printf 3.0 > $flake1Dir/version
nix profile upgrade 0
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nix profile history | grep "packages.$system.default: 1.0, 1.0-man -> 3.0, 3.0-man"
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# Test new install of CA package.
nix profile remove 0
printf 4.0 > $flake1Dir/version
printf Utrecht > $flake1Dir/who
nix profile install $flake1Dir
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[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello Utrecht" ]]
[[ $(nix path-info --json $(realpath $TEST_HOME/.nix-profile/bin/hello) | jq -r .[].ca) =~ fixed:r:sha256: ]]
# Override the outputs.
nix profile remove 0 1
nix profile install "$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 upgrade 0
[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello Nix" ]]
[ -e $TEST_HOME/.nix-profile/share/man ]
[ -e $TEST_HOME/.nix-profile/include ]
nix profile remove 0
nix profile install "$flake1Dir^man"
(! [ -e $TEST_HOME/.nix-profile/bin/hello ])
[ -e $TEST_HOME/.nix-profile/share/man ]
(! [ -e $TEST_HOME/.nix-profile/include ])
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# test priority
nix profile remove 0
# Make another flake.
flake2Dir=$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: " \
|| 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}
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:${flake2Dir} --priority 4
To prioritise the existing package:
nix profile install path:${flake2Dir} --priority 6
EOF
)
[[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]
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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" ]]
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# nix profile install $flake1Dir --priority 100
# [[ $($TEST_HOME/.nix-profile/bin/hello) = "Hello World" ]]