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Update docker-compose.yml for git-based Portainer deployment

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Switch from hardcoded credentials to env var substitution (DB_PASSWORD,
SESSION_SECRET, ORIGIN). Use production ports (3200:3000, 3201:5432) and
host.docker.internal for DB connectivity.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Catherine Renelle
2026-02-26 01:27:20 -05:00
parent 0bba161c12
commit 1ec64e4ad5
1 changed files with 8 additions and 6 deletions
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docker-compose.yml
+8 -6
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@@ -4,10 +4,10 @@ services:
restart: unless-stopped restart: unless-stopped
environment: environment:
POSTGRES_USER: kanban POSTGRES_USER: kanban
POSTGRES_PASSWORD: kanban POSTGRES_PASSWORD: ${DB_PASSWORD}
POSTGRES_DB: kanban POSTGRES_DB: kanban
ports: ports:
- '5432:5432' - '3201:5432'
volumes: volumes:
- pgdata:/var/lib/postgresql/data - pgdata:/var/lib/postgresql/data
healthcheck: healthcheck:
@@ -20,11 +20,13 @@ services:
build: . build: .
restart: unless-stopped restart: unless-stopped
ports: ports:
- '3000:3000' - '3200:3000'
extra_hosts:
- 'host.docker.internal:host-gateway'
environment: environment:
DATABASE_URL: postgresql://kanban:kanban@db:5432/kanban?schema=public DATABASE_URL: postgresql://kanban:${DB_PASSWORD}@host.docker.internal:3201/kanban?schema=public
SESSION_SECRET: ${SESSION_SECRET:-change-me-in-production} SESSION_SECRET: ${SESSION_SECRET}
ORIGIN: ${ORIGIN:-http://localhost:3000} ORIGIN: ${ORIGIN:-https://kanban.catrenelle.com}
PORT: 3000 PORT: 3000
HOST: 0.0.0.0 HOST: 0.0.0.0
depends_on: depends_on: