mirror of
https://github.com/SebastianWendel/nixpkgs.git
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55 lines
2.1 KiB
Nix
55 lines
2.1 KiB
Nix
# wrapper over vscode to control extensions per project (extensions folder will be created in execution path)
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{ lib
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, writeShellScriptBin
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, extensionsFromVscodeMarketplace
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, vscodeDefault
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}:
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## User input
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{ vscode ? vscodeDefault
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# extensions to be symlinked into the project's extensions folder
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, nixExtensions ? []
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# extensions to be copied into the project's extensions folder
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, mutableExtensions ? []
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, vscodeExtsFolderName ? ".vscode-exts"
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, user-data-dir ? ''"''${TMP}vscodeWithConfiguration/vscode-data-dir"''
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}:
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let
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nixExtsDrvs = extensionsFromVscodeMarketplace nixExtensions;
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mutExtsDrvs = extensionsFromVscodeMarketplace mutableExtensions;
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mutableExtsPaths = lib.forEach mutExtsDrvs ( e:
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{
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origin = "${e}/share/vscode/extensions/${e.vscodeExtUniqueId}";
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target = ''${vscodeExtsFolderName}/${e.vscodeExtUniqueId}-${(lib.findSingle (ext: "${ext.publisher}.${ext.name}" == e.vscodeExtUniqueId) "" "m" mutableExtensions ).version}'';
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}
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);
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#removed not defined extensions
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rmExtensions = lib.optionalString (nixExtensions++mutableExtensions != []) ''
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find ${vscodeExtsFolderName} -mindepth 1 -maxdepth 1 ${
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lib.concatMapStringsSep " " (e : "! -iname ${e.publisher}.${e.name} ") nixExtensions
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+
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lib.concatMapStringsSep " " (e : "! -iname ${e.publisher}.${e.name}-${e.version} ") mutableExtensions
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} -exec rm -rf {} \;
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'';
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#copy mutable extension out of the nix store
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cpExtensions = ''
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${lib.concatMapStringsSep "\n" (e : "ln -sfn ${e}/share/vscode/extensions/* ${vscodeExtsFolderName}/") nixExtsDrvs}
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${lib.concatMapStringsSep "\n" (ePath : ''
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if [ ! -d ${ePath.target} ]; then
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cp -a ${ePath.origin} ${ePath.target}
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chmod -R u+rwx ${ePath.target}
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fi
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'') mutableExtsPaths}
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'';
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in
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writeShellScriptBin "code" ''
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if ! [[ "$@" =~ "--list-extension" ]]; then
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mkdir -p "${vscodeExtsFolderName}"
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${rmExtensions}
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${cpExtensions}
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fi
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${vscode}/bin/code --extensions-dir "${vscodeExtsFolderName}" ${
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lib.optionalString (user-data-dir != "") "--user-data-dir ${user-data-dir}"
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} "$@"
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''
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