Upload Teal Types to LuaRocks (#75)

This action runs when the `scripts/updated-rockspecs.txt` file changes. That file gets written out by the `generate_rockspecs` script.

Eventually we can setup a GHA to open/update a PR with automatically generated rockspecs. That way after someone updates a teal type, we get a new PR with the generated rockspecs and `updated-rockspecs.txt` file which when merged will cause this workflow to run.

Hopefully keeping these two separate will also allow for semi-manual intervention if needed.

helps with #73

Author: FourierTransformer

.github/workflows/upload-types.yml

@@ -0,0 +1,25 @@
+name: Upload Teal Types to LuaRocks
+
+on:
+  push:
+    branches: master
+    paths:
+      - scripts/updated-rockspecs.txt
+
+jobs:
+  Upload-Types:
+    runs-on: "ubuntu-latest"
+
+    steps:
+    - uses: actions/checkout@master
+
+    - uses: luarocks/gh-actions-lua@master
+      with:
+        luaVersion: "5.4"
+    - uses: luarocks/gh-actions-luarocks@master
+
+    - name: Upload Rockspecs
+      env:
+        LUAROCKS_API_KEY: ${{ secrets.LUAROCKS_API_KEY }}
+      run: |
+        cat ./scripts/updated-rockspecs.txt | xargs -n1 -I{} luarocks upload {} --api-key "$LUAROCKS_API_KEY"

scripts/updated-rockspecs.txt

@@ -41,4 +41,4 @@
 ./rockspecs/dkjson-tl-type-0.0.1-1.rockspec
 ./rockspecs/SLAXML-tl-type-0.0.1-1.rockspec
 ./rockspecs/lcurses-tl-type-0.0.1-1.rockspec
-./rockspecs/lpeg-tl-type-0.0.1-1.rockspec
+./rockspecs/lpeg-tl-type-0.0.1-1.rockspec