https://git.ruby-lang.org/ruby.git/commit/?id=a5e6a50cb8

From a5e6a50cb8e4acd4feee2ad3a61eac568f2c62b6 Mon Sep 17 00:00:00 2001
From: Kazuhiro NISHIYAMA <zn@m...>
Date: Mon, 9 Dec 2019 15:04:59 +0900
Subject: Add cache of cygwin packages


diff --git a/.github/workflows/cygwin.yml b/.github/workflows/cygwin.yml
index 5949e57..09df0f2 100644
--- a/.github/workflows/cygwin.yml
+++ b/.github/workflows/cygwin.yml
@@ -27,9 +27,16 @@ jobs: https://github.com/ruby/ruby/blob/trunk/.github/workflows/cygwin.yml#L27
       - name: Install cygwin base packages with chocolatey
         run: |
           choco install --no-progress cygwin
+      - uses: actions/cache@v1
+        with:
+          path: C:\tools\cygwin\package
+          key: ${{ runner.os }}-cygwin-package-${{ matrix.os }}-${{ github.sha }}
+          restore-keys: |
+            ${{ runner.os }}-cygwin-package-${{ matrix.os }}-
+            ${{ runner.os }}-cygwin-package-
       - name: Install cygwin additional packages
         run: |
-          C:\tools\cygwin\cygwinsetup.exe -qgnNdO -R C:/tools/cygwin -s http://mirrors.kernel.org/sourceware/cygwin/ -P autoconf,bison,gcc-core,git,libcrypt-devel,libedit-devel,libffi-devel,libgdbm-devel,libgmp-devel,libintl-devel,libncurses-devel,libreadline-devel,libssl-devel,libuuid-devel,make,patch,ruby,tcl-tk-devel,zlib-devel
+          C:\tools\cygwin\cygwinsetup.exe -qgnNdO -R C:/tools/cygwin -l C:/tools/cygwin/package -s http://mirrors.kernel.org/sourceware/cygwin/ -P autoconf,bison,gcc-core,git,libcrypt-devel,libedit-devel,libffi-devel,libgdbm-devel,libgmp-devel,libintl-devel,libncurses-devel,libreadline-devel,libssl-devel,libuuid-devel,make,patch,ruby,tcl-tk-devel,zlib-devel
         shell: cmd
       - name: Set ENV
         run: |
-- 
cgit v0.10.2


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