agent-factory: generate agent auto-deploy-application-to-developm

app/nodes/core_node.py

@@ -0,0 +1,43 @@
+async def process(state: dict) -> dict:
+    """
+    Deploys an application to the development environment using the provided CI pipeline configuration
+    and PostgreSQL version. Utilizes an LLM to generate deployment instructions and returns the deployment
+    status and URL.
+
+    Args:
+        state (dict): A dictionary containing the input fields:
+            - ci_pipeline_config_path (str): Path to the CI pipeline configuration file.
+            - postgres_version (str): Version of PostgreSQL to use.
+
+    Returns:
+        dict: A dictionary containing the output fields:
+            - deployment_status (str): Status of the deployment (e.g., "success", "failure").
+            - deployment_url (str): URL of the deployed application.
+    """
+    from app.agent import llm
+    from langchain_core.messages import SystemMessage, HumanMessage
+
+    try:
+        ci_pipeline_config_path = state.get("ci_pipeline_config_path", "")
+        postgres_version = state.get("postgres_version", "")
+
+        if not ci_pipeline_config_path or not postgres_version:
+            raise ValueError("Both 'ci_pipeline_config_path' and 'postgres_version' must be provided.")
+
+        messages = [
+            SystemMessage(content="You are a deployment assistant. Your task is to deploy applications to a development environment."),
+            HumanMessage(content=f"Deploy the application using the CI pipeline configuration at '{ci_pipeline_config_path}' and PostgreSQL version '{postgres_version}'. Provide the deployment status and URL.")
+        ]
+
+        response = await llm.ainvoke(messages)
+        deployment_details = response.content.strip().split("\n")
+        
+        if len(deployment_details) < 2:
+            raise ValueError("Unexpected response format from LLM.")
+
+        deployment_status = deployment_details[0].strip()
+        deployment_url = deployment_details[1].strip()
+
+        return {"deployment_status": deployment_status, "deployment_url": deployment_url, "phase": "complete"}
+    except Exception as exc:
+        return {"error": str(exc), "phase": "failed"}