Enable GitHub Action workflow to build and deploy to LuaRocks

.github/workflows/build.yml

@@ -0,0 +1,20 @@
+name: build
+
+on:
+  push:
+    branches: [ "master", "main" ]
+  pull_request:
+    branches: [ "master", "main" ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    env:
+      LUA_ROCKS_API_KEY: ${{ secrets.LUA_ROCKS_API_KEY }}
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Build the Docker image
+      run: docker-compose build test
+    - name: Run tests
+      run: docker-compose run --rm test

.github/workflows/deploy.yml

@@ -0,0 +1,25 @@
+name: deploy
+
+# How to fire this workflow
+## After you are ready to deploy your rock, you need create a git tag in the format vX.Y-Z
+## git tag vX.Y-Z && git push --tags
+
+on:
+  push:
+    tags:
+      - 'v*.*-*'
+
+jobs:
+  build:
+    uses: ./.github/workflows/build.yml
+  deploy:
+    name: Deploy rock to luarocks.org
+    needs: [ build ] # build must pass to deploy
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Deploy to luarocks.org
+      run: docker-compose build upload
+      env:
+          LUA_ROCKS_API_KEY: ${{ secrets.LUA_ROCKS_API_KEY }}        

README.adoc

@@ -2,7 +2,7 @@
 :numbered:
 :unsafe:
 
-= xml2lua image:https://travis-ci.com/manoelcampos/xml2lua.svg?branch=master[Build Status,link=https://travis-ci.com/manoelcampos/xml2lua] image:http://img.shields.io/badge/license-MIT-brightgreen.svg[MIT license,link=http://opensource.org/licenses/MIT] image:https://img.shields.io/luarocks/v/manoelcampos/xml2lua[LuaRocks,link=https://luarocks.org/modules/manoelcampos/xml2lua]
+= xml2lua image:http://img.shields.io/badge/license-MIT-brightgreen.svg[MIT license,link=http://opensource.org/licenses/MIT] image:https://img.shields.io/luarocks/v/manoelcampos/xml2lua[LuaRocks,link=https://luarocks.org/modules/manoelcampos/xml2lua]
 
 pass:[<a href="https://buymeacoff.ee/manoelcampos" target="_blank"><img src="https://www.buymeacoffee.com/assets/img/custom_images/orange_img.png" alt="Buy Me A Coffee" style="height: 30px !important;width: 174px !important;box-shadow: 0px 3px 2px 0px rgba(190, 190, 190, 0.5) !important;-webkit-box-shadow: 0px 3px 2px 0px rgba(190, 190, 190, 0.5) !important;" ></a>]
 

test.Dockerfile

@@ -1,8 +1,8 @@
-FROM nickblah/lua:5.4-luarocks-ubuntu
+FROM nickblah/lua:5.4.6-luarocks-ubuntu
 
 RUN apt-get update -qq > /dev/null \
     && apt-get install build-essential git zip -qq > /dev/null \
-    && luarocks install dkjson --local > /dev/null \
+    && luarocks install dkjson > /dev/null \
     && luarocks install luacheck > /dev/null  \
     && luarocks install luacov > /dev/null  \
     && luarocks install luacov-coveralls > /dev/null  \