Installation
System wide:
{
environment.systemPackages = with nix-casks.packages.${system}; [
knockknock # KnockKnock
];
} Home Manager:
{
home.packages = with nix-casks.packages.${system}; [
knockknock # KnockKnock
];
} Package Definition
{
"pname": "knockknock",
"version": "4.0.1",
"src": {
"url": "https://github.com/objective-see/KnockKnock/releases/download/v4.0.1/KnockKnock_4.0.1.zip",
"sha256": "e3fd23716a9661fac218258ab33854b95fb81ddd4ce96d224667fcb3303fe28b"
},
"installPhase": [
"mkdir -p \"$out/Applications/KnockKnock.app\" && cp -r \"KnockKnock.app\" \"$out/Applications\""
],
"meta": {
"description": "Tool to show what is persistently installed on the computer",
"homepage": "https://objective-see.org/products/knockknock.html"
}
} Version History
4.0.1 (NixCasks v4)
16 December 2025, 00:00 3.1.0 (NixCasks v4)
7 March 2025, 09:14 3.1.0 (NixCasks v3)
5 March 2025, 00:00 3.1.0 (NixCasks v2)
4 March 2025, 19:10 3.1.0 (NixCasks v1)
6 January 2025, 00:00 3.0.1 (NixCasks v1)
13 December 2024, 00:00 3.0.0 (NixCasks v1)
2 December 2024, 00:00 2.5.0 (NixCasks v1)
8 November 2024, 21:11