From 93ee00413db7e00aeda53c0984a177bd72d83fbe Mon Sep 17 00:00:00 2001
From: Luna Davis <ddavi142@asu.edu>
Date: Tue, 21 May 2024 15:05:25 -0700
Subject: [PATCH] Update publish-luarocks.yaml and remove generate_rockspec.lua

---
 .github/workflows/publish-luarocks.yaml        |  7 +++----
 ...erate_rockspec.lua => generate_rockspec.sh} | 18 +++++++++---------
 2 files changed, 12 insertions(+), 13 deletions(-)
 rename build/{generate_rockspec.lua => generate_rockspec.sh} (60%)

diff --git a/.github/workflows/publish-luarocks.yaml b/.github/workflows/publish-luarocks.yaml
index 1ab882c..46087b6 100644
--- a/.github/workflows/publish-luarocks.yaml
+++ b/.github/workflows/publish-luarocks.yaml
@@ -1,9 +1,8 @@
 name: LuaRocks Release
 
 on:
-  push:
-    branches:
-      - main
+  release:
+    types: [published]
 
 jobs:
   release:
@@ -24,7 +23,7 @@ jobs:
 
     - name: Generate rockspec
       run: |
-        lua build/generate_rockspec.lua ${GITHUB_REF#refs/tags/}
+        sh build/generate_rockspec.sh ${GITHUB_REF#refs/tags/}
 
     - name: Upload to LuaRocks
       run: |
diff --git a/build/generate_rockspec.lua b/build/generate_rockspec.sh
similarity index 60%
rename from build/generate_rockspec.lua
rename to build/generate_rockspec.sh
index 20349cb..a2b4507 100644
--- a/build/generate_rockspec.lua
+++ b/build/generate_rockspec.sh
@@ -1,11 +1,12 @@
-local args = {...}
-local version = args[1]
+#!/bin/bash
 
-local rockspec = [[
+version=$1
+
+rockspec=$(cat <<EOF
 package = "MathParser"
-version = "]]..version..[["
+version = "$version"
 source = {
-  url = "https://github.com/ByteXenon/MathParser.lua/archive/v]]..version..[[.tar.gz"
+  url = "https://github.com/ByteXenon/MathParser.lua/archive/v$version.tar.gz"
 }
 description = {
   summary = "A math parser for Lua.",
@@ -22,8 +23,7 @@ build = {
     ["MathParser"] = "MathParser.min.lua"
   }
 }
-]]
+EOF
+)
 
-local file = io.open("MathParser-"..version..".rockspec", "w")
-file:write(rockspec)
-file:close()
\ No newline at end of file
+echo "$rockspec" > "MathParser-$version.rockspec"
\ No newline at end of file