Deploy Mixpost

Self-hosted social media management software.

⭐ 3.0k stars📜 Other🔴 Advanced⏱ ~20 minutes

What You’ll Get

A fully working Mixpost instance running on your server. Your data stays on your hardware — no third-party access, no usage limits, no surprise invoices.

Prerequisites

A server with Docker and Docker Compose installed (setup guide)
A domain name pointed to your server (optional but recommended)
Basic terminal access (SSH)

The Config

Create a directory for Mixpost and add this docker-compose.yml:


# -------------------------------------------------------------------------
# 🚀 Created and distributed by The AltStack
# 🌍 https://thealtstack.com
# -------------------------------------------------------------------------
 
version: '3.8'
 
services:
  mixpost:
    image: inovector/mixpost:latest
    container_name: mixpost
    restart: unless-stopped
    depends_on:
      - db
      - redis
    ports:
      - "80:80"
    environment:
      - APP_URL=http://localhost
      - DB_HOST=db
      - DB_DATABASE=mixpost
      - DB_USERNAME=mixpost
      - DB_PASSWORD=mixpost
      - REDIS_HOST=redis
 
  db:
    image: mysql:8.0
    container_name: mixpost-db
    restart: unless-stopped
    environment:
      - MYSQL_DATABASE=mixpost
      - MYSQL_USER=mixpost
      - MYSQL_PASSWORD=mixpost
      - MYSQL_ROOT_PASSWORD=root
    volumes:
      - mixpost_db_data:/var/lib/mysql
 
  redis:
    image: redis:alpine
    container_name: mixpost-redis
    restart: unless-stopped
 
volumes:
  mixpost_db_data:

Let’s Ship It


# Create a directory
mkdir -p /opt/mixpost && cd /opt/mixpost
 
# Create the docker-compose.yml (paste the config above)
nano docker-compose.yml
 
# Pull images and start
docker compose up -d
 
# Watch the logs
docker compose logs -f

Environment Variables

Variable	Default	Required
`APP_URL`	`http://localhost`	No
`DB_HOST`	`db`	No
`DB_DATABASE`	`mixpost`	No
`DB_USERNAME`	`mixpost`	No
`DB_PASSWORD`	`mixpost`	No
`REDIS_HOST`	`redis`	No
`MYSQL_DATABASE`	`mixpost`	No
`MYSQL_USER`	`mixpost`	No
`MYSQL_PASSWORD`	`mixpost`	No
`MYSQL_ROOT_PASSWORD`	`root`	No

Post-Deployment Checklist

Service is accessible on the configured port
Admin account created (if applicable)
Reverse proxy configured (Caddy guide)
SSL/HTTPS working
Backup script set up (backup guide)
Uptime monitor added (Uptime Kuma)

The “I Broke It” Section

Container won’t start?


docker compose logs mixpost | tail -50

Port already in use?


# Find what's using the port
lsof -i :PORT_NUMBER

Need to start fresh?


docker compose down -v  # ⚠️ This deletes volumes/data!
docker compose up -d