MichaelFisher1997
3b3084b997
- 3x CX23 control plane nodes (HA) - 4x CX33 worker nodes - k3s with embedded etcd - Hetzner CCM for load balancers - Gitea CI/CD workflows - Backblaze B2 for Terraform state
46 lines
1023 B
Python
46 lines
1023 B
Python
#!/usr/bin/env python3
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import json
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import os
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import subprocess
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import sys
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from pathlib import Path
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from jinja2 import Environment, FileSystemLoader
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def get_terraform_outputs():
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result = subprocess.run(
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["terraform", "output", "-json"],
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cwd="../terraform",
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capture_output=True,
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text=True,
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)
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if result.returncode != 0:
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print(f"Error running terraform output: {result.stderr}")
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sys.exit(1)
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return json.loads(result.stdout)
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def main():
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outputs = get_terraform_outputs()
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data = {
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"control_plane_ips": outputs["control_plane_ips"]["value"],
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"worker_ips": outputs["worker_ips"]["value"],
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"private_key_file": outputs["ssh_private_key_path"]["value"],
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}
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env = Environment(loader=FileSystemLoader("."))
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template = env.get_template("inventory.tmpl")
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inventory = template.render(**data)
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Path("inventory.ini").write_text(inventory)
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print("Generated inventory.ini")
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if __name__ == "__main__":
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main()
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