From e6e1808c6984fa2f102dd387ebce1076a20b4669 Mon Sep 17 00:00:00 2001
From: Bruno Rodrigues <bruno@brodrigues.co>
Date: Wed, 26 Feb 2025 11:23:46 +0100
Subject: [PATCH 1/3] positron-bin: fixed update script

---
 pkgs/by-name/po/positron-bin/update.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/pkgs/by-name/po/positron-bin/update.sh b/pkgs/by-name/po/positron-bin/update.sh
index a024b382ec96..3e3966a356e9 100755
--- a/pkgs/by-name/po/positron-bin/update.sh
+++ b/pkgs/by-name/po/positron-bin/update.sh
@@ -18,22 +18,22 @@ fi
 
 # Update Darwin hash.
 current_hash=$(nix store prefetch-file --json --hash-type sha256 \
-    "https://github.com/posit-dev/positron/releases/download/${current_version}/Positron-${current_version}.dmg" \
+    "https://cdn.posit.co/positron/dailies/mac/universal/Positron-${current_version}.dmg" \
     | jq -r .hash)
 
 new_hash=$(nix store prefetch-file --json --hash-type sha256 \
-    "https://github.com/posit-dev/positron/releases/download/${new_version}/Positron-${new_version}.dmg" \
+    "https://cdn.posit.co/positron/dailies/mac/universal/Positron-${new_version}.dmg" \
     | jq -r .hash)
 
 sed -i "s|$current_hash|$new_hash|g" $positron_nix
 
 # Update Linux hash.
 current_hash=$(nix store prefetch-file --json --hash-type sha256 \
-    "https://github.com/posit-dev/positron/releases/download/${current_version}/Positron-${current_version}-x64.deb" \
+    "https://cdn.posit.co/positron/dailies/deb/x86_64/Positron-${current_version}-x64.deb" \
     | jq -r .hash)
 
 new_hash=$(nix store prefetch-file --json --hash-type sha256 \
-    "https://github.com/posit-dev/positron/releases/download/${new_version}/Positron-${new_version}-x64.deb" \
+    "https://cdn.posit.co/positron/dailies/deb/x86_64/Positron-${new_version}-x64.deb" \
     | jq -r .hash)
 
 sed -i "s|$current_hash|$new_hash|g" $positron_nix

From 98495214f9763296c0be73b21d8341db8b2cf52d Mon Sep 17 00:00:00 2001
From: Bruno Rodrigues <bruno@brodrigues.co>
Date: Wed, 26 Feb 2025 11:27:56 +0100
Subject: [PATCH 2/3] positron-bin: 2025.02.0-171 -> 2025.04.0-64

---
 pkgs/by-name/po/positron-bin/package.nix | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/pkgs/by-name/po/positron-bin/package.nix b/pkgs/by-name/po/positron-bin/package.nix
index e06e1c8e3f96..92139dbfa021 100644
--- a/pkgs/by-name/po/positron-bin/package.nix
+++ b/pkgs/by-name/po/positron-bin/package.nix
@@ -22,7 +22,7 @@
 }:
 let
   pname = "positron-bin";
-  version = "2025.02.0-171";
+  version = "2025.04.0-64";
 in
 stdenv.mkDerivation {
   inherit version pname;
@@ -30,13 +30,13 @@ stdenv.mkDerivation {
   src =
     if stdenv.hostPlatform.isDarwin then
       fetchurl {
-        url = "https://github.com/posit-dev/positron/releases/download/${version}/Positron-${version}.dmg";
-        hash = "sha256-b5o1+UXt5JAuHkm1K1jrMLV+7PHfKJTOff4aTk8xm2I=";
+        url = "https://cdn.posit.co/positron/dailies/mac/universal/Positron-${version}.dmg";
+        hash = "sha256-MmLc2YFmWIcmsRp4swKYJdQHAWfSIsW23D5ZLfyb4b4=";
       }
     else
       fetchurl {
-        url = "https://github.com/posit-dev/positron/releases/download/${version}/Positron-${version}-x64.deb";
-        hash = "sha256-TjQc/Y4Sa2MlLslbygYVFbIk3raArMvYstSiSEYzfo0=";
+        url = "https://cdn.posit.co/positron/dailies/deb/x86_64/Positron-${version}-x64.deb";
+        hash = "sha256-d1HjnMGpKg68EW0wXWvgXL0VEepn1vFJWuAN0HD2IPs=";
       };
 
   buildInputs =

From d7e5704dee184b3bda2fa86b9b4e745584fa225a Mon Sep 17 00:00:00 2001
From: Bruno Rodrigues <bruno@brodrigues.co>
Date: Wed, 26 Feb 2025 20:58:45 +0100
Subject: [PATCH 3/3] positron-bin: disable automatic updates

---
 pkgs/by-name/po/positron-bin/package.nix | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/pkgs/by-name/po/positron-bin/package.nix b/pkgs/by-name/po/positron-bin/package.nix
index 92139dbfa021..86d3647a9cbd 100644
--- a/pkgs/by-name/po/positron-bin/package.nix
+++ b/pkgs/by-name/po/positron-bin/package.nix
@@ -85,7 +85,8 @@ stdenv.mkDerivation {
 
         # Positron will use the system version of BLAS if we don't provide the nix version.
         wrapProgram "$out/Applications/Positron.app/Contents/Resources/app/bin/code" \
-          --prefix DYLD_INSERT_LIBRARIES : "${lib.makeLibraryPath [ blas ]}/libblas.dylib"
+          --prefix DYLD_INSERT_LIBRARIES : "${lib.makeLibraryPath [ blas ]}/libblas.dylib" \
+          --add-flags "--disable-updates"
 
         ln -s "$out/Applications/Positron.app/Contents/Resources/app/bin/code" "$out/bin/positron"
         runHook postInstall
@@ -112,7 +113,9 @@ stdenv.mkDerivation {
 
         # Fix libGL.so not found errors.
         wrapProgram "$out/share/positron/positron" \
-          --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath [ libglvnd ]}"
+          --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath [ libglvnd ]}" \
+          --add-flags "--disable-updates"
+
 
         mkdir -p "$out/bin"
         ln -s "$out/share/positron/positron" "$out/bin/positron"