Set up Docker configuration with Alpine minimal image and fix test script paths

.cursor/rules/ci-pipeline.mdc

@@ -1,5 +0,0 @@
----
-description:
-globs:
-alwaysApply: false
----

.cursor/rules/gitignore.mdc

@@ -1,5 +1,38 @@
 ---
-description:
-globs:
+description: 
+globs: 
 alwaysApply: false
 ---
+# Gitignore Rules
+
+The [.gitignore](mdc:.gitignore) file controls which files are tracked by Git.
+
+## Key Patterns
+
+- Cruft files (temporary/generated files) should always be ignored
+- The `./temp` directory should exist in the repository
+- Contents of `./temp` should be ignored (except for `.gitkeep`)
+
+## Standard Cruft Files to Ignore
+
+- `*.log` - Log files
+- `*.tmp`, `*.bak` - Temporary and backup files
+- `*.swp`, `*.swo` - Vim swap files
+- `*.pyc`, `__pycache__/` - Python bytecode
+- `node_modules/` - Node.js dependencies
+- `dist/`, `build/` - Build output directories
+- `*.DS_Store`, `Thumbs.db` - OS-specific files
+
+## Temp Directory Setup
+
+```gitignore
+# Allow temp directory but ignore its contents
+./temp/*
+!./temp/.gitkeep
+```
+
+## Important Guidelines
+
+- When adding files to a previously empty directory with a `.gitkeep`, remove the `.gitkeep` file
+- Never commit sensitive data, temporary build artifacts, or large binary files
+- Keep the temp directory clean by only using it for local testing

.cursor/rules/gitkeep-handling.mdc

@@ -0,0 +1,47 @@
+---
+description: 
+globs: 
+alwaysApply: false
+---
+# .gitkeep File Handling
+
+## Purpose of .gitkeep
+
+The `.gitkeep` file is a convention (not a Git feature) used to:
+- Track otherwise empty directories in Git
+- Ensure important directory structures are maintained
+- Placeholder for directories that will contain files in the future
+
+## Important Rule
+
+**When adding content to a directory that contains a `.gitkeep` file, you should delete the `.gitkeep` file.**
+
+```bash
+# Example workflow when adding content to a previously empty directory
+# 1. Check if .gitkeep exists
+if [ -f directory/.gitkeep ]; then
+    # 2. Remove it when adding actual content
+    rm directory/.gitkeep
+fi
+
+# 3. Add your files
+touch directory/your-new-file.txt
+
+# 4. Commit both changes together
+git add directory/
+git commit -m "Add content to directory and remove .gitkeep"
+```
+
+## Why Remove .gitkeep?
+
+- `.gitkeep` serves no purpose once a directory contains files
+- Leaving it creates confusion about the directory's status
+- Proper cleanup maintains a clean repository
+
+## Locations with .gitkeep
+
+In this project, the following locations may contain `.gitkeep` files:
+- [temp/.gitkeep](mdc:temp/.gitkeep) - Keeps the temp directory in the repo
+- [docker/template/src/.gitkeep](mdc:docker/template/src/.gitkeep) - Keeps the source directory in the repo
+
+Always check for `.gitkeep` when adding files to these directories and remove it if found.

docker-compose.dev.yml

@@ -5,22 +5,9 @@ services:
       context: ./docker/template
       dockerfile: Dockerfile
     image: template:dev
-    ports:
-      - "3000:3000"
     volumes:
-      - ./docker/template/src:/app/src
-      - ./temp:/app/temp
-    environment:
-      - NODE_ENV=development
-      - DEBUG=true
-      - LOG_LEVEL=debug
-    restart: unless-stopped
-    healthcheck:
-      test: ["CMD", "curl", "-f", "http://localhost:3000/health"]
-      interval: 30s
-      timeout: 5s
-      retries: 3
-      start_period: 10s
+      - ./docker/template/src:/scratch
+      - ./temp:/temp
     networks:
       - dev_network
 

docker-compose.test.yml

@@ -0,0 +1,12 @@
+# Test configuration
+services:
+  template:
+    build:
+      context: ./docker/template
+      dockerfile: Dockerfile
+    image: template:test
+    volumes:
+      - ./docker/template/src:/scratch
+      - ./temp:/temp
+    # Since scratch can't run commands, we use a dummy entrypoint
+    entrypoint: "true" 

docker/template/Dockerfile

@@ -0,0 +1,10 @@
+FROM alpine:3.18
+
+# Create directories for volume mounts
+RUN mkdir -p /scratch /temp
+
+# Set working directory
+WORKDIR /scratch
+
+# Simple command to keep container running
+CMD ["tail", "-f", "/dev/null"]

docker/template/Dockerfile.production

@@ -0,0 +1 @@
+FROM git.nixc.us/nixius/template:staging

tests/run_tests.sh

@@ -0,0 +1,32 @@
+#!/bin/bash
+
+# Create temp directory if it doesn't exist
+mkdir -p ./temp
+
+# Run tests and capture output
+echo "Running tests..."
+echo "Test started at $(date)" > ./temp/test_output.log
+
+# Example test commands
+echo "Testing Docker build..." >> ./temp/test_output.log
+docker compose -f docker-compose.test.yml build >> ./temp/test_output.log 2>&1
+
+echo "Testing container startup..." >> ./temp/test_output.log
+docker compose -f docker-compose.test.yml up -d >> ./temp/test_output.log 2>&1
+
+# Wait for container to be ready
+sleep 5
+
+# Check container status
+echo "Container status:" >> ./temp/test_output.log
+docker compose -f docker-compose.test.yml ps >> ./temp/test_output.log 2>&1
+
+# Clean up
+echo "Cleaning up..." >> ./temp/test_output.log
+docker compose -f docker-compose.test.yml down >> ./temp/test_output.log 2>&1
+
+echo "Tests completed at $(date)" >> ./temp/test_output.log
+
+# Display results
+echo "Test results have been saved to ./temp/test_output.log"
+cat ./temp/test_output.log