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build(pm): trace grouped system and home evaluates
We were getting an evaluation error in one of our systems, and it wasn't
obvious which it was coming from. Adding error context didn't seem
to show up - it was an assertion so that may have been the cause - so
instead some printf debugging was in order...
...happily, it worked great!
a.starrysky.fyi
+5
-2
+5
-2
packetmix/project.nix
+5
-2
packetmix/project.nix
···
36
36
''
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37
+ (builtins.concatStringsSep "\n" (
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38
config.lib.attrs.mapToList (
39
-
name: value: ''ln -s "${value.result.config.system.build.toplevel}" "$out/${name}"''
39
+
name: value:
40
+
builtins.trace "Evaluating the system ${name}" ''ln -s "${value.result.config.system.build.toplevel}" "$out/${name}"''
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) config.systems.nixos
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));
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};
···
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+ (builtins.concatStringsSep "\n" (
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60
config.lib.attrs.mapToList (
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61
name: value:
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-
''ln -s "${value.result.${stdenv.hostPlatform.system}.activationPackage}" "$out/${name}"''
62
+
builtins.trace "Evaluating the home ${name}" ''ln -s "${
63
+
value.result.${stdenv.hostPlatform.system}.activationPackage
64
+
}" "$out/${name}"''
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65
) (config.lib.attrs.filter (_: value: value.result ? ${stdenv.hostPlatform.system}) config.homes)
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66
));
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67
};