tor-browser: remove unnecessary auto-update policies

This came up in Firefox as
https://bugzilla.mozilla.org/show_bug.cgi?id=2042197, where policies
caused different behavior to be active (also see
https://github.com/NixOS/nixpkgs/pull/524793). We should not observe any
such differences, but this indicates that the policy is unnecessary for
disabling the updater.

Tor/Mullvad Browser have supported is-packaged-app for a long time
(https://gitlab.torproject.org/tpo/applications/tor-browser/-/merge_requests/985),
and it's preferred by Firefox (i.e. it actually has meaning there:
https://searchfox.org/firefox-main/search?q=is-packaged-app&path=&case=false&regexp=false), so we switch from `system-install` to that one. This shouldn't
change anything else user visible.

This removes the "Your browser is being managed by your organization."
text from about:preferences and changes about:policies from showing this
singular policy to "The Enterprise Policies service is inactive." (the
intended upstream behavior), so this seems like a win for clarity.

Tested by downgrading the version in the derivation, and seeing no
update UI appear, either in the hamburger menu in the toolbar or under
Help > About Tor Browser.

(cherry picked from commit 8fce018efd)
This commit is contained in:
whispers 2026-05-27 10:16:04 -04:00 committed by github-actions[bot]
commit b74040f67a

View file

@ -136,12 +136,6 @@ let
};
}
);
policiesJson = writeText "policies.json" (
builtins.toJSON {
policies.DisableAppUpdate = true;
}
);
in
stdenv.mkDerivation rec {
pname = "tor-browser";
@ -213,8 +207,8 @@ stdenv.mkDerivation rec {
# firefox is a wrapper that checks for a more recent libstdc++ & appends it to the ld path
mv firefox.real firefox
# store state at `~/.tor browser` instead of relative to executable
touch "$TBB_IN_STORE/system-install"
# store state at `~/.tor project` instead of relative to executable
touch "$TBB_IN_STORE/is-packaged-app"
# The final libPath. Note, we could split this into firefoxLibPath
# and torLibPath for accuracy, but this is more convenient ...
@ -331,7 +325,6 @@ stdenv.mkDerivation rec {
# Install distribution customizations
install -Dvm644 ${distributionIni} $out/share/tor-browser/distribution/distribution.ini
install -Dvm644 ${policiesJson} $out/share/tor-browser/distribution/policies.json
runHook postInstall
'';