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snowfallorg / nix-software-center

A simple gtk4/libadwaita software center to easily install and manage nix packages
GNU General Public License v3.0
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NixOS Flakes Installation example fails to build. #25

Open ciferkey opened 1 year ago

ciferkey commented 1 year ago

I followed the new instructions added to the README for installing with flakes.

Here is a branch of my nix configuration where I tried to apply the changes. This is the error I get when building:

nixos on  nix-software-center [?] took 6s 
❯ sudo nixos-rebuild test
building the system configuration...
error: undefined variable 'inputs'

       at /nix/store/ja0mwaax64phr09dmdhraj8zd1l8fibq-source/configuration.nix:72:5:

           71|     git
           72|     inputs.nix-software-center.packages.${system}.nix-software-center
             |     ^
           73|     libsForQt5.ark
(use '--show-trace' to show detailed location information)
Full output of --show-trace ``` nixos on  nix-software-center [?] ✦ ❯ sudo nixos-rebuild test --show-trace [sudo] password for ciferkey: building the system configuration... error: … while evaluating the attribute 'activationScript' of the derivation 'nixos-system-nixos-23.05.20230213.545c7a3' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/pkgs/stdenv/generic/make-derivation.nix:293:7: 292| // (lib.optionalAttrs (attrs ? name || (attrs ? pname && attrs ? version)) { 293| name = | ^ 294| let … while evaluating the attribute 'system.activationScripts.script' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/nixos/modules/system/activation/activation-script.nix:137:9: 136| apply = set: set // { 137| script = systemActivationScript set false; | ^ 138| }; … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/nixos/modules/system/activation/activation-script.nix:137:18: 136| apply = set: set // { 137| script = systemActivationScript set false; | ^ 138| }; … while calling 'systemActivationScript' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/nixos/modules/system/activation/activation-script.nix:20:33: 19| 20| systemActivationScript = set: onlyDry: let | ^ 21| set' = mapAttrs (_: v: if isString v then (noDepEntry v) // { supportsDryActivation = false; } else v) set; … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/nixos/modules/system/activation/activation-script.nix:49:9: 48| 49| ${textClosureMap id (withDrySnippets) (attrNames withDrySnippets)} | ^ 50| … while calling 'textClosureMap' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/strings-with-deps.nix:75:35: 74| 75| textClosureMap = f: predefined: names: | ^ 76| concatStringsSep "\n" (map f (textClosureList predefined names)); … while evaluating call site at «none»:0: (source not available) … while calling 'id' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/trivial.nix:14:5: 13| # The value to return 14| x: x; | ^ 15| … while evaluating the attribute 'text' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/nixos/modules/system/activation/activation-script.nix:9:5: 8| addAttributeName = mapAttrs (a: v: v // { 9| text = '' | ^ 10| #### Activation script snippet ${a}: … while evaluating call site at «none»:0: (source not available) … while calling 'g' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/attrsets.nix:535:19: 534| g = 535| name: value: | ^ 536| if isAttrs value && cond value … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/attrsets.nix:538:20: 537| then recurse (path ++ [name]) value 538| else f (path ++ [name]) value; | ^ 539| in mapAttrs g; … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:270:72: 269| # For definitions that have an associated option 270| declaredConfig = mapAttrsRecursiveCond (v: ! isOption v) (_: v: v.value) options; | ^ 271| … while evaluating the attribute 'value' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:728:9: 727| in warnDeprecation opt // 728| { value = builtins.addErrorContext "while evaluating the option `${showOption loc}':" value; | ^ 729| inherit (res.defsFinal') highestPrio; … while evaluating the option `system.activationScripts.etc.text': … while evaluating the attribute 'mergedValue' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:763:5: 762| # Type-check the remaining definitions, and merge them. Or throw if no definitions. 763| mergedValue = | ^ 764| if isDefined then … while evaluating the attribute 'values' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:757:9: 756| in { 757| values = defs'''; | ^ 758| inherit (defs'') highestPrio; … while evaluating the attribute 'values' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:856:7: 855| in { 856| values = concatMap (def: if getPrio def == highestPrio then [(strip def)] else []) defs; | ^ 857| inherit highestPrio; … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:743:17: 742| # Process mkMerge and mkIf properties. 743| defs' = concatMap (m: | ^ 744| map (value: { inherit (m) file; inherit value; }) (builtins.addErrorContext "while evaluating definitions from `${m.file}':" (dischargeProperties m.value)) … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:743:28: 742| # Process mkMerge and mkIf properties. 743| defs' = concatMap (m: | ^ 744| map (value: { inherit (m) file; inherit value; }) (builtins.addErrorContext "while evaluating definitions from `${m.file}':" (dischargeProperties m.value)) … while evaluating definitions from `/nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/nixos/modules/system/etc/etc-activation.nix': … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:744:137: 743| defs' = concatMap (m: 744| map (value: { inherit (m) file; inherit value; }) (builtins.addErrorContext "while evaluating definitions from `${m.file}':" (dischargeProperties m.value)) | ^ 745| ) defs; … while calling 'dischargeProperties' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:815:25: 814| */ 815| dischargeProperties = def: | ^ 816| if def._type or "" == "merge" then … while evaluating the attribute 'value' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:568:44: 567| defnsByName' = byName "config" (module: value: 568| [{ inherit (module) file; inherit value; }] | ^ 569| ) configs; … while evaluating call site at «none»:0: (source not available) … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/attrsets.nix:716:24: 715| let f = attrPath: 716| zipAttrsWith (n: values: | ^ 717| let here = attrPath ++ [n]; in … while evaluating call site at «none»:0: (source not available) … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/types.nix:546:29: 545| merge = loc: defs: 546| zipAttrsWith (name: defs: | ^ 547| let merged = mergeDefinitions (loc ++ [name]) elemType defs; … while evaluating the attribute 'optionalValue.value' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:775:5: 774| 775| optionalValue = | ^ 776| if isDefined then { value = mergedValue; } … while evaluating the attribute 'values' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:757:9: 756| in { 757| values = defs'''; | ^ 758| inherit (defs'') highestPrio; … while evaluating the attribute 'values' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:856:7: 855| in { 856| values = concatMap (def: if getPrio def == highestPrio then [(strip def)] else []) defs; | ^ 857| inherit highestPrio; … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:743:17: 742| # Process mkMerge and mkIf properties. 743| defs' = concatMap (m: | ^ 744| map (value: { inherit (m) file; inherit value; }) (builtins.addErrorContext "while evaluating definitions from `${m.file}':" (dischargeProperties m.value)) … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:743:28: 742| # Process mkMerge and mkIf properties. 743| defs' = concatMap (m: | ^ 744| map (value: { inherit (m) file; inherit value; }) (builtins.addErrorContext "while evaluating definitions from `${m.file}':" (dischargeProperties m.value)) … while evaluating definitions from `/nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/nixos/modules/system/etc/etc.nix': … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:744:137: 743| defs' = concatMap (m: 744| map (value: { inherit (m) file; inherit value; }) (builtins.addErrorContext "while evaluating definitions from `${m.file}':" (dischargeProperties m.value)) | ^ 745| ) defs; … while calling 'dischargeProperties' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:815:25: 814| */ 815| dischargeProperties = def: | ^ 816| if def._type or "" == "merge" then … while evaluating the attribute 'value' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/types.nix:552:58: 551| # Push down position info. 552| (map (def: mapAttrs (n: v: { inherit (def) file; value = v; }) def.value) defs); | ^ 553| emptyValue = { value = {}; }; … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/attrsets.nix:88:39: 87| then value 88| else { ${elemAt attrPath n} = atDepth (n + 1); }; | ^ 89| in atDepth 0; … while calling 'atDepth' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/attrsets.nix:85:17: 84| len = length attrPath; 85| atDepth = n: | ^ 86| if n == len … while evaluating the attribute 'value' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:568:44: 567| defnsByName' = byName "config" (module: value: 568| [{ inherit (module) file; inherit value; }] | ^ 569| ) configs; … while evaluating the attribute 'buildCommand' of the derivation 'etc' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/pkgs/stdenv/generic/make-derivation.nix:293:7: 292| // (lib.optionalAttrs (attrs ? name || (attrs ? pname && attrs ? version)) { 293| name = | ^ 294| let … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/nixos/modules/system/etc/etc.nix:54:7: 53| mkdir -p "$out/etc" 54| ${concatMapStringsSep "\n" (etcEntry: escapeShellArgs [ | ^ 55| "makeEtcEntry" … while calling 'concatMapStringsSep' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/strings.nix:112:5: 111| # List of input strings 112| list: concatStringsSep sep (map f list); | ^ 113| … while evaluating call site at «none»:0: (source not available) … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/nixos/modules/system/etc/etc.nix:54:33: 53| mkdir -p "$out/etc" 54| ${concatMapStringsSep "\n" (etcEntry: escapeShellArgs [ | ^ 55| "makeEtcEntry" … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/nixos/modules/system/etc/etc.nix:54:43: 53| mkdir -p "$out/etc" 54| ${concatMapStringsSep "\n" (etcEntry: escapeShellArgs [ | ^ 55| "makeEtcEntry" … while calling 'concatMapStringsSep' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/strings.nix:112:5: 111| # List of input strings 112| list: concatStringsSep sep (map f list); | ^ 113| … while evaluating call site at «none»:0: (source not available) … while calling 'escapeShellArg' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/strings.nix:366:20: 365| */ 366| escapeShellArg = arg: "'${replaceStrings ["'"] ["'\\''"] (toString arg)}'"; | ^ 367| … while evaluating call site at «none»:0: (source not available) … while calling 'g' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/attrsets.nix:535:19: 534| g = 535| name: value: | ^ 536| if isAttrs value && cond value … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/attrsets.nix:538:20: 537| then recurse (path ++ [name]) value 538| else f (path ++ [name]) value; | ^ 539| in mapAttrs g; … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:270:72: 269| # For definitions that have an associated option 270| declaredConfig = mapAttrsRecursiveCond (v: ! isOption v) (_: v: v.value) options; | ^ 271| … while evaluating the attribute 'value' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:728:9: 727| in warnDeprecation opt // 728| { value = builtins.addErrorContext "while evaluating the option `${showOption loc}':" value; | ^ 729| inherit (res.defsFinal') highestPrio; … while evaluating the option `environment.etc.dbus-1.source': … while evaluating the attribute 'mergedValue' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:763:5: 762| # Type-check the remaining definitions, and merge them. Or throw if no definitions. 763| mergedValue = | ^ 764| if isDefined then … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:765:12: 764| if isDefined then 765| if all (def: type.check def.value) defsFinal then type.merge loc defsFinal | ^ 766| else let allInvalid = filter (def: ! type.check def.value) defsFinal; … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:765:17: 764| if isDefined then 765| if all (def: type.check def.value) defsFinal then type.merge loc defsFinal | ^ 766| else let allInvalid = filter (def: ! type.check def.value) defsFinal; … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:765:22: 764| if isDefined then 765| if all (def: type.check def.value) defsFinal then type.merge loc defsFinal | ^ 766| else let allInvalid = filter (def: ! type.check def.value) defsFinal; … while calling 'check' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/types.nix:482:15: 481| descriptionClass = "noun"; 482| check = x: isStringLike x && builtins.substring 0 1 (toString x) == "/"; | ^ 483| merge = mergeEqualOption; … while evaluating the attribute 'serviceDirectories' of the derivation 'dbus-1' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/pkgs/stdenv/generic/make-derivation.nix:293:7: 292| // (lib.optionalAttrs (attrs ? name || (attrs ? pname && attrs ? version)) { 293| name = | ^ 294| let … while evaluating call site at «none»:0: (source not available) … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/types.nix:492:14: 491| merge = loc: defs: 492| map (x: x.value) (filter (x: x ? value) (concatLists (imap1 (n: def: | ^ 493| imap1 (m: def': … while evaluating the attribute 'value' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:776:27: 775| optionalValue = 776| if isDefined then { value = mergedValue; } | ^ 777| else {}; … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:765:12: 764| if isDefined then 765| if all (def: type.check def.value) defsFinal then type.merge loc defsFinal | ^ 766| else let allInvalid = filter (def: ! type.check def.value) defsFinal; … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:765:17: 764| if isDefined then 765| if all (def: type.check def.value) defsFinal then type.merge loc defsFinal | ^ 766| else let allInvalid = filter (def: ! type.check def.value) defsFinal; … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:765:22: 764| if isDefined then 765| if all (def: type.check def.value) defsFinal then type.merge loc defsFinal | ^ 766| else let allInvalid = filter (def: ! type.check def.value) defsFinal; … while calling 'check' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/types.nix:482:15: 481| descriptionClass = "noun"; 482| check = x: isStringLike x && builtins.substring 0 1 (toString x) == "/"; | ^ 483| merge = mergeEqualOption; … while evaluating the attribute 'passAsFile' of the derivation 'system-path' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/pkgs/stdenv/generic/make-derivation.nix:293:7: 292| // (lib.optionalAttrs (attrs ? name || (attrs ? pname && attrs ? version)) { 293| name = | ^ 294| let … while evaluating the attribute 'passAsFile' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/pkgs/build-support/buildenv/default.nix:77:5: 76| # XXX: The size is somewhat arbitrary 77| passAsFile = if builtins.stringLength pkgs >= 128*1024 then [ "pkgs" ] else [ ]; | ^ 78| } … while evaluating call site at «none»:0: (source not available) … while calling 'g' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/attrsets.nix:535:19: 534| g = 535| name: value: | ^ 536| if isAttrs value && cond value … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/attrsets.nix:538:20: 537| then recurse (path ++ [name]) value 538| else f (path ++ [name]) value; | ^ 539| in mapAttrs g; … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:270:72: 269| # For definitions that have an associated option 270| declaredConfig = mapAttrsRecursiveCond (v: ! isOption v) (_: v: v.value) options; | ^ 271| … while evaluating the attribute 'value' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:728:9: 727| in warnDeprecation opt // 728| { value = builtins.addErrorContext "while evaluating the option `${showOption loc}':" value; | ^ 729| inherit (res.defsFinal') highestPrio; … while evaluating the option `environment.systemPackages': … while evaluating the attribute 'mergedValue' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:763:5: 762| # Type-check the remaining definitions, and merge them. Or throw if no definitions. 763| mergedValue = | ^ 764| if isDefined then … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:765:59: 764| if isDefined then 765| if all (def: type.check def.value) defsFinal then type.merge loc defsFinal | ^ 766| else let allInvalid = filter (def: ! type.check def.value) defsFinal; … while calling 'merge' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/types.nix:491:20: 490| check = isList; 491| merge = loc: defs: | ^ 492| map (x: x.value) (filter (x: x ? value) (concatLists (imap1 (n: def: … while evaluating call site at «none»:0: (source not available) … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/types.nix:492:35: 491| merge = loc: defs: 492| map (x: x.value) (filter (x: x ? value) (concatLists (imap1 (n: def: | ^ 493| imap1 (m: def': … while evaluating call site at «none»:0: (source not available) … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/lists.nix:117:29: 116| */ 117| imap1 = f: list: genList (n: f (n + 1) (elemAt list n)) (length list); | ^ 118| … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/lists.nix:117:32: 116| */ 117| imap1 = f: list: genList (n: f (n + 1) (elemAt list n)) (length list); | ^ 118| … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/types.nix:493:21: 492| map (x: x.value) (filter (x: x ? value) (concatLists (imap1 (n: def: 493| imap1 (m: def': | ^ 494| (mergeDefinitions … while evaluating the attribute 'optionalValue' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:775:5: 774| 775| optionalValue = | ^ 776| if isDefined then { value = mergedValue; } … while evaluating the attribute 'values' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:757:9: 756| in { 757| values = defs'''; | ^ 758| inherit (defs'') highestPrio; … while evaluating the attribute 'values' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:856:7: 855| in { 856| values = concatMap (def: if getPrio def == highestPrio then [(strip def)] else []) defs; | ^ 857| inherit highestPrio; … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:743:17: 742| # Process mkMerge and mkIf properties. 743| defs' = concatMap (m: | ^ 744| map (value: { inherit (m) file; inherit value; }) (builtins.addErrorContext "while evaluating definitions from `${m.file}':" (dischargeProperties m.value)) … while calling anonymous lambda at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:743:28: 742| # Process mkMerge and mkIf properties. 743| defs' = concatMap (m: | ^ 744| map (value: { inherit (m) file; inherit value; }) (builtins.addErrorContext "while evaluating definitions from `${m.file}':" (dischargeProperties m.value)) … while evaluating definitions from `/nix/store/ja0mwaax64phr09dmdhraj8zd1l8fibq-source/configuration.nix': … while evaluating call site at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:744:137: 743| defs' = concatMap (m: 744| map (value: { inherit (m) file; inherit value; }) (builtins.addErrorContext "while evaluating definitions from `${m.file}':" (dischargeProperties m.value)) | ^ 745| ) defs; … while calling 'dischargeProperties' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/modules.nix:815:25: 814| */ 815| dischargeProperties = def: | ^ 816| if def._type or "" == "merge" then … while evaluating the attribute 'value' at /nix/store/yxcvhxxlq7q6284hmwzvnzcg1g5aph47-source/lib/types.nix:497:38: 496| elemType 497| [{ inherit (def) file; value = def'; }] | ^ 498| ).optionalValue error: undefined variable 'inputs' at /nix/store/ja0mwaax64phr09dmdhraj8zd1l8fibq-source/configuration.nix:72:5: 71| git 72| inputs.nix-software-center.packages.${system}.nix-software-center | ^ 73| libsForQt5.ark ```

I'm guessing there is some additional thing I need to pass to my configuration.nix. Is there anything I'm missing?

vlinkz commented 1 year ago

Yeah, should have mentioned in the readme, you'll need to pass inputs into your configuration, so as the first line of your configuration, instead of something like this:

{ system, config, pkgs, lib, ... }:

You should have something like this

{ inputs, system, config, pkgs, lib, ... }:
iopq commented 1 year ago

I did that, and then I got:

error: attribute 'inputs' missing

       at /nix/store/h6mas49w0bwjxsql1fm9j7rr6jrdqvs4-source/lib/modules.nix:483:28:

          482|         builtins.addErrorContext (context name)
          483|           (args.${name} or config._module.args.${name})
             |                            ^
          484|       ) (lib.functionArgs f);
(use '--show-trace' to show detailed location information)
jakehamilton commented 1 year ago

@iopq I think you may be missing the specialArgs attribute in your flake's calls to nixosSystem.

You should have something like:

nixosConfigurations.nixie-tube = nixpkgs.lib.nixosSystem {
  system = "...";
  modules = [
    # ...
  ];
  specialArgs = {
    # Make flake inputs available in NixOS modules.
    inherit inputs;
  };
};
ciferkey commented 1 year ago

I had the same problem as @iopg. Confirming that adding inputs to specialArgs and at the top of my configuration.nix resolved the problem. Here's the commit in my config where I got it working.

iopq commented 1 year ago

I had the same problem as @IOPg. Confirming that adding inputs to specialArgs and at the top of my configuration.nix resolved the problem. Here's the commit in my config where I got it working.

I copied your set-up and got it working, cheers