From 678ecb23e3fb60fe624719a7444b0732c61ee44d Mon Sep 17 00:00:00 2001
From: Konstantin Pavlov <thresh@nginx.com>
Date: Thu, 5 Dec 2024 19:19:39 -0800
Subject: [PATCH 1/2] CI: main: move to explicit OS versions.

---
 .github/workflows/main.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 94fb2af..fddd456 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -5,7 +5,7 @@ on:
 
 jobs:
   check-generate:
-    runs-on: macOS-latest
+    runs-on: macOS-14
     outputs:
       matrix: ${{ steps.generate-matrix.outputs.matrix }}
     steps:
@@ -36,7 +36,7 @@ jobs:
         id: generate-matrix
         run: |
           JSON="{\"include\":["
-          for os in macos-latest ubuntu-latest; do
+          for os in macos-14 ubuntu-24.04; do
           for formula in $( echo ${{ steps.formulae-detect.outputs.testing_formulae }} | tr ',' ' ' ); do
             JSON="$JSON$( jq -nRr '( $ARGS.positional[] | { os: $os, formulae: . }) | tojson' --arg os "$os" --args "$formula" ),"
           done

From c0177419ad2000429645089d24ab9499668f34ac Mon Sep 17 00:00:00 2001
From: Konstantin Pavlov <thresh@nginx.com>
Date: Thu, 5 Dec 2024 19:19:54 -0800
Subject: [PATCH 2/2] CI: manual: move to explicit OS versions and bump macOS.

---
 .github/workflows/manual.yml | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/manual.yml b/.github/workflows/manual.yml
index 541c466..ab47280 100644
--- a/.github/workflows/manual.yml
+++ b/.github/workflows/manual.yml
@@ -6,7 +6,7 @@ on:
 jobs:
   test-bot:
     name: Check syntax
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     steps:
       - name: Set up Homebrew
         id: set-up-homebrew
@@ -27,7 +27,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macOS-12, macOS-13, macOS-14]
+        os: [ubuntu-24.04, macOS-13, macOS-14, macOS-15]
     steps:
       - name: Set up Homebrew
         id: set-up-homebrew
@@ -46,7 +46,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macOS-12, macOS-13, macOS-14]
+        os: [ubuntu-24.04, macOS-13, macOS-14, macOS-15]
     steps:
       - name: Set up Homebrew
         id: set-up-homebrew
@@ -66,7 +66,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macOS-12, macOS-13, macOS-14]
+        os: [ubuntu-24.04, macOS-13, macOS-14, macOS-15]
     steps:
       - name: Set up Homebrew
         id: set-up-homebrew
@@ -85,7 +85,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macOS-12, macOS-13, macOS-14]
+        os: [ubuntu-24.04, macOS-12, macOS-13, macOS-14]
     steps:
       - name: Set up Homebrew
         id: set-up-homebrew
@@ -104,7 +104,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macOS-12, macOS-13, macOS-14]
+        os: [ubuntu-24.04, macOS-12, macOS-13, macOS-14]
     steps:
       - name: Set up Homebrew
         id: set-up-homebrew
@@ -123,7 +123,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macOS-12, macOS-13, macOS-14]
+        os: [ubuntu-24.04, macOS-12, macOS-13, macOS-14]
     steps:
       - name: Set up Homebrew
         id: set-up-homebrew
@@ -142,7 +142,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        os: [ubuntu-latest, macOS-12, macOS-13, macOS-14]
+        os: [ubuntu-24.04, macOS-12, macOS-13, macOS-14]
     steps:
       - name: Set up Homebrew
         id: set-up-homebrew