bluejeans: add update script

2 files changed, 22 insertions, 4 deletions

diff --git a/pkgs/applications/networking/instant-messengers/bluejeans/default.nix b/pkgs/applications/networking/instant-messengers/bluejeans/default.nix
index 6e57e0e9423..a823f94a96f 100644
--- a/pkgs/applications/networking/instant-messengers/bluejeans/default.nix
+++ b/pkgs/applications/networking/instant-messengers/bluejeans/default.nix
@@ -38,13 +38,16 @@
 , xdg-utils
 }:
 
+let
+  getFirst = n: v: builtins.concatStringsSep "." (lib.take n (lib.splitString "." v));
+in
+
 stdenv.mkDerivation rec {
   pname = "bluejeans";
-  version = "2.21.3";
-  buildNumber = "2";
+  version = "2.21.3.2";
 
   src = fetchurl {
-    url = "https://swdl.bluejeans.com/desktop-app/linux/${version}/BlueJeans_${version}.${buildNumber}.rpm";
+    url = "https://swdl.bluejeans.com/desktop-app/linux/${getFirst 3 version}/BlueJeans_${version}.rpm";
     sha256 = "sha256-a/REuxkqZmLLa7N3CUgUAdq74VMD9D10a/Sx2jOj1QA=";
   };
 
@@ -106,7 +109,7 @@ stdenv.mkDerivation rec {
       --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
       opt/BlueJeans/resources/BluejeansHelper
 
-    cc $localtime64_stub -shared -o "$out"/opt/BlueJeans/liblocaltime64_stub.so
+    cc $localtime64_stub -shared -o "${placeholder "out"}"/opt/BlueJeans/liblocaltime64_stub.so
 
     makeWrapper $out/opt/BlueJeans/bluejeans-v2 $out/bin/bluejeans \
       --set LD_LIBRARY_PATH "${libPath}":"${placeholder "out"}"/opt/BlueJeans \
@@ -119,6 +122,8 @@ stdenv.mkDerivation rec {
     patchShebangs "$out"
   '';
 
+  passthru.updateScript = ./update.sh;
+
   meta = with lib; {
     description = "Video, audio, and web conferencing that works together with the collaboration tools you use every day";
     homepage = "https://www.bluejeans.com";
@@ -127,3 +132,4 @@ stdenv.mkDerivation rec {
     platforms = [ "x86_64-linux" ];
   };
 }
+
diff --git a/pkgs/applications/networking/instant-messengers/bluejeans/update.sh b/pkgs/applications/networking/instant-messengers/bluejeans/update.sh
new file mode 100755
index 00000000000..2c527462003
--- /dev/null
+++ b/pkgs/applications/networking/instant-messengers/bluejeans/update.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -i bash -p curl pup common-updater-scripts
+
+set -eu -o pipefail
+
+version="$(curl -Ls https://www.bluejeans.com/download | \
+    pup 'a[aria-label~="Linux"] attr{href}' | \
+    #output contains *.deb and *.rpm
+    grep "\.rpm" | \
+    awk -F'[ ._ ]' '{printf $6"."$7"."$8"."$9"\n"}')"
+
+update-source-version bluejeans-gui "$version"