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#Use vscodeWithConfiguration and vscodeExts2nix to create a vscode executable. When the executable exits, it updates the mutable extension file, which is imported when evaluated by Nix later.
{ lib
, buildEnv
, writeShellScriptBin
, extensionsFromVscodeMarketplace
, vscodeDefault
, jq
}:
##User input
{ vscode ? vscodeDefault
, nixExtensions ? []
, vscodeExtsFolderName ? ".vscode-exts"
# will add to the command updateSettings (which will run on executing vscode) settings to override in settings.json file
, settings ? {}
, createSettingsIfDoesNotExists ? true
, launch ? {}
, createLaunchIfDoesNotExists ? true
# will add to the command updateKeybindings(which will run on executing vscode) keybindings to override in keybinding.json file
, keybindings ? {}
, createKeybindingsIfDoesNotExists ? true
, user-data-dir ? ''"''${TMP}''${name}"/vscode-data-dir''
# if file exists will use it and import the extensions in it into this dervation else will use empty extensions list
# this file will be created/updated by vscodeExts2nix when vscode exists
, mutableExtensionsFile
}:
let
mutableExtensionsFilePath = toString mutableExtensionsFile;
mutableExtensions = if builtins.pathExists mutableExtensionsFile
then import mutableExtensionsFilePath else [];
vscodeWithConfiguration = import ./vscodeWithConfiguration.nix {
inherit lib writeShellScriptBin extensionsFromVscodeMarketplace;
vscodeDefault = vscode;
}
{
inherit nixExtensions mutableExtensions vscodeExtsFolderName user-data-dir;
};
updateSettings = import ./updateSettings.nix { inherit lib writeShellScriptBin jq; };
userSettingsFolder = "${ user-data-dir }/User";
updateSettingsCmd = updateSettings {
settings = {
"extensions.autoCheckUpdates" = false;
"extensions.autoUpdate" = false;
"update.mode" = "none";
} // settings;
inherit userSettingsFolder;
createIfDoesNotExists = createSettingsIfDoesNotExists;
symlinkFromUserSetting = (user-data-dir != "");
};
updateLaunchCmd = updateSettings {
settings = launch;
createIfDoesNotExists = createLaunchIfDoesNotExists;
vscodeSettingsFile = ".vscode/launch.json";
};
updateKeybindingsCmd = updateSettings {
settings = keybindings;
createIfDoesNotExists = createKeybindingsIfDoesNotExists;
vscodeSettingsFile = ".vscode/keybindings.json";
inherit userSettingsFolder;
symlinkFromUserSetting = (user-data-dir != "");
};
vscodeExts2nix = import ./vscodeExts2nix.nix {
inherit lib writeShellScriptBin;
vscodeDefault = vscodeWithConfiguration;
}
{
extensionsToIgnore = nixExtensions;
extensions = mutableExtensions;
};
code = writeShellScriptBin "code" ''
${updateSettingsCmd}/bin/vscodeNixUpdate-settings
${updateLaunchCmd}/bin/vscodeNixUpdate-launch
${updateKeybindingsCmd}/bin/vscodeNixUpdate-keybindings
${vscodeWithConfiguration}/bin/code --wait "$@"
echo 'running vscodeExts2nix to update ${mutableExtensionsFilePath}...'
${vscodeExts2nix}/bin/vscodeExts2nix > ${mutableExtensionsFilePath}
'';
in
buildEnv {
name = "vscodeEnv";
paths = [ code vscodeExts2nix updateSettingsCmd updateLaunchCmd updateKeybindingsCmd ];
}
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