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Nexus/docker/generate_env.py
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#!/usr/bin/env python3
"""Generate docker/.env with random secrets for local Compose."""
from __future__ import annotations
import sys
from pathlib import Path
ROOT = Path(__file__).resolve().parent.parent
if str(ROOT) not in sys.path:
sys.path.insert(0, str(ROOT))
from scripts.generate_nexus_secrets import ( # noqa: E402
generate_nexus_secrets,
write_env_prod,
)
OUT = ROOT / "docker" / ".env"
EXAMPLE = ROOT / "docker" / ".env.example"
def main() -> None:
if OUT.exists():
raise SystemExit(f"Refusing to overwrite existing {OUT} — delete it first.")
secrets_map = generate_nexus_secrets()
write_env_prod(
EXAMPLE,
OUT,
domain="localhost",
secrets_map=secrets_map,
profile_env=None,
wizard_pending=False,
)
print(f"Wrote {OUT}")
print("Next: docker compose up -d --build")
if __name__ == "__main__":
main()