initial commit

.env.sample

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+# Domain name for your OneDev instance
+DOMAIN=git.yourdomain.com
+
+# Email for Let's Encrypt certificate recovery.
+# LEAVE BLANK if you do not want HTTPS/SSL and just want plain HTTP.
+EMAIL=
+
+# OneDev version tag
+ONEDEV_VERSION=latest
+
+# Port exposed to the host for Git SSH connections
+SSH_PORT=6611

.gitignore

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+.env
+.DS_Store
+Thumbs.db
+
+# Ignore generated proxy config
+Caddyfile
+
+# Ignore custom certificates
+certs/*
+!certs/.gitkeep

README.md

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+# OneDev Auto-Deployer
+
+A production-ready Docker Compose setup for [OneDev](https://onedev.io/), utilizing Docker volumes for data management and Caddy for automatic SSL and reverse proxying.
+
+## Prerequisites
+- Docker & Docker Compose installed.
+- Ports `80`, `443`, and `6611` open on your firewall.
+- Your domain's DNS A-Record pointing to your server's IP address.
+
+## Deployment
+
+1. Clone this repository and enter the directory.
+2. Run the initial setup:
+   ```bash
+   chmod +x run.sh
+   ./run.sh
+   ```
+3. The script will create a `.env` file. Edit this file and set your `DOMAIN` and `EMAIL`.
+4. Run `./run.sh` again to start the services.
+
+## SSL & HTTP Configuration
+This deployment handles routing automatically via Caddy:
+1. **Auto SSL (Let's Encrypt):** If you provide an `EMAIL` in the `.env` file, Caddy will automatically fetch and renew an SSL certificate.
+2. **Custom SSL:** If you place `cert.pem` and `key.pem` inside the `certs/` folder, Caddy will use those instead.
+3. **Plain HTTP:** If you leave `EMAIL` completely blank in the `.env` file and provide no custom certificates, Caddy will serve the site over plain HTTP on port 80.
+
+## Custom SSL Certificates (Optional)
+By default, the script will automatically obtain a Let's Encrypt certificate for your domain. 
+
+If you want to use your own certificates:
+1. Place your certificate and key inside the `certs/` folder.
+2. Rename them to exactly `cert.pem` and `key.pem`.
+3. Run `./run.sh`. The script will detect them and use them instead of Let's Encrypt.
+
+## Managing Data
+Data is stored securely in Docker managed volumes. To back up your OneDev data, you need to back up the `onedev_data` docker volume.

docker-compose.yml

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+version: '3.8'
+
+services:
+  caddy:
+    image: caddy:2-alpine
+    container_name: onedev-proxy
+    restart: unless-stopped
+    ports:
+      - "80:80"
+      - "443:443"
+    environment:
+      - DOMAIN=${DOMAIN}
+      - EMAIL=${EMAIL}
+    volumes:
+      - ./Caddyfile:/etc/caddy/Caddyfile:ro
+      - ./certs:/certs:ro
+      - caddy_data:/data
+      - caddy_config:/config
+    depends_on:
+      - onedev
+
+  onedev:
+    image: 1dev/server:${ONEDEV_VERSION:-latest}
+    container_name: onedev
+    restart: unless-stopped
+    ports:
+      - "${SSH_PORT:-6611}:6611"
+    volumes:
+      - /var/run/docker.sock:/var/run/docker.sock
+      - onedev_data:/opt/onedev
+
+volumes:
+  onedev_data:
+  caddy_data:
+  caddy_config:

run.sh

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+#!/bin/bash
+set -e
+
+echo "🚀 Starting OneDev Deployment..."
+
+# 1. Handle Environment Variables
+if [ ! -f .env ]; then
+    echo "📄 .env file not found. Creating one from .env.example..."
+    cp .env.example .env
+    echo "⚠️  Please edit the .env file with your DOMAIN (and EMAIL for SSL), then run this script again."
+    exit 1
+fi
+
+# Load environment variables
+source .env
+
+# 2. Handle Reverse Proxy and SSL Configuration
+mkdir -p certs
+echo "🔒 Configuring Reverse Proxy..."
+
+if [ -f "certs/cert.pem" ] && [ -f "certs/key.pem" ]; then
+    echo "✅ Custom SSL certificates detected. Configuring Caddy to use custom TLS."
+    cat <<EOF > Caddyfile
+{\$DOMAIN} {
+    tls /certs/cert.pem /certs/key.pem
+    reverse_proxy onedev:6610
+}
+EOF
+elif [ -n "$EMAIL" ]; then
+    echo "🌐 No custom certs found, but EMAIL is set. Auto-provisioning Let's Encrypt SSL."
+    cat <<EOF > Caddyfile
+{\$DOMAIN} {
+    tls {\$EMAIL}
+    reverse_proxy onedev:6610
+}
+EOF
+else
+    echo "⚠️  No custom certs and no EMAIL provided. Configuring for plain HTTP."
+    cat <<EOF > Caddyfile
+http://{\$DOMAIN} {
+    reverse_proxy onedev:6610
+}
+EOF
+fi
+
+# 3. Determine docker compose command
+if command -v docker-compose &> /dev/null; then
+    COMPOSE_CMD="docker-compose"
+elif docker --help | grep -q "compose"; then
+    COMPOSE_CMD="docker compose"
+else
+    echo "❌ Error: Docker Compose not found."
+    exit 1
+fi
+
+# 4. Deploy
+echo "🐳 Pulling images and starting containers..."
+$COMPOSE_CMD pull
+$COMPOSE_CMD up -d
+
+echo "✅ Deployment complete!"
+if [ -n "$EMAIL" ] || ([ -f "certs/cert.pem" ] && [ -f "certs/key.pem" ]); then
+    echo "🌐 Access your server securely at: https://${DOMAIN}"
+else
+    echo "🌐 Access your server at: http://${DOMAIN}"
+fi