[elpa] externals/csharp-mode 33e3042 446/459: Change ci setup to purcell/nix-emacs-ci (#236)

[ELPA Syncer]

branch: externals/csharp-mode
commit 33e3042535e70a284389f8da1c495958fed8a826
Author: dickmao <7578770+dickmao@users.noreply.github.com>
Commit: GitHub <noreply@github.com>

    Change ci setup to purcell/nix-emacs-ci (#236)
---
 .github/workflows/build.yml | 26 +++++++-------------------
 1 file changed, 7 insertions(+), 19 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 1516158..190c458 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,40 +12,28 @@ jobs:
   build:
     runs-on: ubuntu-18.04
     name: Emacs - ${{ matrix.emacs }}
-    strategy: 
+    strategy:
       matrix:
-        emacs:
-        # - emacs-26.1-travis-linux-xenial
-        # - emacs-26.2-travis-linux-xenial
-        - emacs-26.3-travis-linux-xenial
-        - emacs-27.1-travis-linux-xenial
-        - emacs-git-snapshot-travis-linux-xenial
+        emacs: [26.1, 26.2, 26.3, 27.1, snapshot]
 
     steps:
       # Checks-out your repository under $GITHUB_WORKSPACE, so your job can 
access it
       - uses: actions/checkout@v2
 
-      - name: Install EVM
-        run: |
-          git clone https://github.com/rejeep/evm.git ~/.evm
-          export PATH="$HOME/.evm/bin:$PATH"
-          evm config path /tmp
+      - uses: purcell/setup-emacs@master
+        with:
+          version: ${{ matrix.emacs }}
 
-      - name: Install Emacs ${{ matrix.emacs }}
+      - name: paths
         run: |
-          export PATH="$HOME/.evm/bin:$PATH"
-          evm install ${{ matrix.emacs }} --use --skip
+          echo "$HOME/.cask/bin" >> $GITHUB_PATH
 
       - name: Install cask
         run: |
-          export PATH="$HOME/.evm/bin:$PATH"
           curl -fsSL https://raw.githubusercontent.com/cask/cask/master/go | 
python
-          export PATH="$HOME/.cask/bin:$PATH"
           cask
 
       - name: Run a multi-line script
         run: |
-          export PATH="$HOME/.evm/bin:$PATH"
-          export PATH="$HOME/.cask/bin:$PATH"
           emacs --version
           make test