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Fix: rename db -> fitness-db to avoid DNS collision with Coolify's postgres

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ROOT CAUSE FOUND: 'db' resolved to multiple IPs on the Docker network.
Coolify's own PostgreSQL (or another stack's) also responds to 'db'
via the predefined network. Our backend was connecting to the WRONG
postgres — one that requires password auth.

Fix: rename service from 'db' to 'fitness-db' so the hostname is unique.
This commit is contained in:
claude 2026-03-15 21:54:51 +00:00
parent 25d15c38ce
commit 434db38f0d
3 changed files with 6 additions and 8 deletions
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4
backend/Dockerfile
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@ -9,9 +9,7 @@ RUN pip install --no-cache-dir -r requirements.txt
COPY . .
# Hardcode DB connection - trust auth, no password
# This ensures correct connection regardless of Coolify env var handling
ENV DATABASE_URL=postgresql+asyncpg://fitness@db:5432/fitness_rewards
ENV DATABASE_URL=postgresql+asyncpg://fitness@fitness-db:5432/fitness_rewards
ENV SECRET_KEY=8915f64daf616b1b1ea5cdc8242ec924adf263c045bef378d9cb880787ba4386
ENV STRAVA_CLIENT_ID=211907
ENV STRAVA_CLIENT_SECRET=d1e48251327a3760acd6dcf4129ec59350dc6b71