Add test and luacheck workflows in GH actions

.github/workflows/luacheck.yml

@@ -0,0 +1,16 @@
+name: Luacheck
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  luacheck:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Luacheck linter
+        uses: lunarmodules/luacheck@v1
+        with:
+          args: src/

.github/workflows/test-all.yml

@@ -0,0 +1,24 @@
+name: Test features
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  runner-job:
+    runs-on: ubuntu-latest
+    services:
+      nats:
+        image: nats
+        ports:
+          - "4222:4222"
+    steps:
+      - name: Install Luarocks
+        run: sudo apt-get update && sudo apt-get -y --no-install-recommends install luarocks
+      - name: Install telescope
+        run: sudo luarocks install telescope
+      - uses: actions/checkout@v4
+      - name: Install deps
+        run: sudo make deps
+      - name: Test Features
+        run: make test

.luacheckrc

@@ -0,0 +1,3 @@
+globals = {
+           "unique_id"
+}

Makefile

@@ -1,5 +1,5 @@
 test:
-	tsc -f tests/*.lua
+	make -C tests test
 
 test-deps:
 	luarocks install telescope

docker-compose.yml

@@ -4,4 +4,4 @@ services:
   nats:
     image: nats
     ports:
-      - "4222:4222"
+      - "4222:4222"

src/nats.lua

@@ -48,7 +48,7 @@ local function merge_defaults(parameters)
     if parameters == nil then
         parameters = {}
     end
-    for k, v in pairs(defaults) do
+    for k, _ in pairs(defaults) do
         if parameters[k] == nil then
             parameters[k] = defaults[k]
         end

tests/Makefile

@@ -0,0 +1,2 @@
+test:
+	tsc -f *.lua