signal-desktop: 1.40.1 -> 5.0.0

(cherry picked from commit 6a47e84e44)

pkgs/applications/networking/instant-messengers/signal-desktop/default.nix

@@ -25,7 +25,7 @@ let
       else "");
 in stdenv.mkDerivation rec {
   pname = "signal-desktop";
-  version = "1.40.1"; # Please backport all updates to the stable channel.
+  version = "5.0.0"; # Please backport all updates to the stable channel.
   # All releases have a limited lifetime and "expire" 90 days after the release.
   # When releases "expire" the application becomes unusable until an update is
   # applied. The expiration date for the current release can be extracted with:
@@ -35,7 +35,7 @@ in stdenv.mkDerivation rec {
 
   src = fetchurl {
     url = "https://updates.signal.org/desktop/apt/pool/main/s/signal-desktop/signal-desktop_${version}_amd64.deb";
-    sha256 = "0k57r1x64w38n0295qdrf3p19d3z8m530h46ps0j2x0krhah47w7";
+    sha256 = "17hxg61m9kk1kph6ifqy6507kzx5hi6yafr2mj8n0a6c39vc8f9g";
   };
 
   nativeBuildInputs = [
@@ -96,6 +96,8 @@ in stdenv.mkDerivation rec {
   dontAutoPatchelf = true;
 
   installPhase = ''
+    runHook preInstall
+
     mkdir -p $out/lib
 
     mv usr/share $out/share
@@ -109,6 +111,8 @@ in stdenv.mkDerivation rec {
     # Symlink to bin
     mkdir -p $out/bin
     ln -s $out/lib/Signal/signal-desktop $out/bin/signal-desktop
+
+    runHook postInstall
   '';
 
   preFixup = ''
@@ -136,7 +140,7 @@ in stdenv.mkDerivation rec {
     '';
     homepage    = "https://signal.org/";
     changelog   = "https://github.com/signalapp/Signal-Desktop/releases/tag/v${version}";
-    license     = lib.licenses.gpl3;
+    license     = lib.licenses.agpl3Only;
     maintainers = with lib.maintainers; [ ixmatus primeos equirosa ];
     platforms   = [ "x86_64-linux" ];
   };