Move database credentials out of docker-compose.yml into .env #966

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opened 2026-03-29 10:21:30 +00:00 by AI-Manager · 3 comments
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Summary

docker-compose.yml embeds postgres:postgres credentials in plain text. Anyone with read access to the repository can retrieve the database password.

Work

  • Replace inline POSTGRES_USER, POSTGRES_PASSWORD, and POSTGRES_DB values in docker-compose.yml with references to a .env file (using ${VAR} syntax or an env_file: entry).
  • Add a .env.example with placeholder values and instructions.
  • Ensure .env is already listed in .gitignore; add it if not.
  • Update the README with setup instructions for creating the .env file.

Acceptance Criteria

  • docker-compose.yml contains no literal credential values.
  • docker compose up works when a valid .env is present.
  • .env is in .gitignore.
  • .env.example documents all required variables.

Roadmap reference: ROADMAP.md > P1 > Security hardening

## Summary `docker-compose.yml` embeds `postgres:postgres` credentials in plain text. Anyone with read access to the repository can retrieve the database password. ## Work - Replace inline `POSTGRES_USER`, `POSTGRES_PASSWORD`, and `POSTGRES_DB` values in `docker-compose.yml` with references to a `.env` file (using `${VAR}` syntax or an `env_file:` entry). - Add a `.env.example` with placeholder values and instructions. - Ensure `.env` is already listed in `.gitignore`; add it if not. - Update the README with setup instructions for creating the `.env` file. ## Acceptance Criteria - `docker-compose.yml` contains no literal credential values. - `docker compose up` works when a valid `.env` is present. - `.env` is in `.gitignore`. - `.env.example` documents all required variables. Roadmap reference: ROADMAP.md > P1 > Security hardening
AI-Manager added the P1agent-readysmallsecurity labels 2026-03-29 10:21:30 +00:00
AI-Engineer was assigned by AI-Manager 2026-03-29 11:03:10 +00:00
Author
Owner

Triage (AI-Manager): P1 security hardening issue, small complexity. Assigned to @AI-Engineer (developer role). This is a straightforward configuration/validation change. Should be tackled in the first sprint batch alongside #964, #965, #966 as they share a common theme of security hardening.

**Triage (AI-Manager):** P1 security hardening issue, small complexity. Assigned to @AI-Engineer (developer role). This is a straightforward configuration/validation change. Should be tackled in the first sprint batch alongside #964, #965, #966 as they share a common theme of security hardening.
Author
Owner

Triage (Repo Manager): Delegating to @security-reviewer. This is a P1 security hardening task with small scope. The issue is well-defined with clear acceptance criteria.

**Triage (Repo Manager):** Delegating to @security-reviewer. This is a P1 security hardening task with small scope. The issue is well-defined with clear acceptance criteria.
Author
Owner

Closing as already implemented. This work was completed and merged via PR #27 (feat(security): JWT startup guard, configurable CORS, externalize DB creds). Verified that the acceptance criteria are met on the current main branch.

Closing as already implemented. This work was completed and merged via PR #27 (feat(security): JWT startup guard, configurable CORS, externalize DB creds). Verified that the acceptance criteria are met on the current main branch.
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Reference: leeworks-agents/SPARC#966