c92d986a67
- docker-compose.yml: Ollama, Gitea, Agent worker, Monitor services - Dockerfile.agent: Hermes agent worker image with health endpoint - .env.example: Environment variable template - README.md: Setup instructions and service documentation Services include health checks, persistent volumes, isolated network, and proper dependency ordering.
69 lines
1.9 KiB
Docker
69 lines
1.9 KiB
Docker
# Dockerfile.agent
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# Dockerfile for the Hermes agent worker loop.
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FROM python:3.12-slim
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LABEL maintainer="Timmy Foundation"
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LABEL description="Hermes agent worker for fleet-ops"
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# Install system dependencies
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RUN apt-get update && \
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apt-get install -y --no-install-recommends \
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curl \
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ca-certificates \
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&& rm -rf /var/lib/apt/lists/*
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WORKDIR /app
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# Copy requirements first for layer caching
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COPY requirements-agent.txt* ./
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RUN if [ -f requirements-agent.txt ]; then \
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pip install --no-cache-dir -r requirements-agent.txt; \
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else \
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pip install --no-cache-dir requests; \
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fi
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# Copy agent source if present
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COPY agent/ ./agent/
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# Health check endpoint (simple script if agent source not provided)
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COPY --chmod=755 <<'EOF' /app/healthcheck.sh
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#!/bin/sh
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# Start a simple health endpoint
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exec python3 -c "
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import http.server, json, threading, time, os
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class Handler(http.server.BaseHTTPRequestHandler):
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def do_GET(self):
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if self.path == '/health':
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self.send_response(200)
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self.send_header('Content-Type', 'application/json')
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self.end_headers()
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self.wfile.write(json.dumps({'status': 'ok', 'agent': os.getenv('AGENT_NAME', 'hermes')}).encode())
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else:
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self.send_response(404)
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self.end_headers()
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def log_message(self, format, *args): pass
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s = http.server.HTTPServer(('0.0.0.0', 8080), Handler)
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t = threading.Thread(target=s.serve_forever, daemon=True)
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t.start()
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loop_interval = int(os.getenv('AGENT_LOOP_INTERVAL', '30'))
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print(f'Agent loop starting (interval={loop_interval}s)')
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while True:
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try:
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print(f'[{os.getenv(\"AGENT_NAME\", \"hermes\")}] tick')
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time.sleep(loop_interval)
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except KeyboardInterrupt:
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break
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s.shutdown()
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"
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EOF
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EXPOSE 8080
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HEALTHCHECK --interval=30s --timeout=5s --retries=3 \
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CMD curl -sf http://localhost:8080/health || exit 1
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CMD ["/app/healthcheck.sh"]
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