86 lines
1.7 KiB
Markdown
86 lines
1.7 KiB
Markdown
# Demo Deployment
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This project can run behind the existing Caddy edge service with this temporary route:
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```text
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Caddy -> chatroom-nginx -> chatroom-app
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```
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The chatroom compose stack joins the existing external Docker network named `caddy_proxy`. No app ports are published to the host.
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## Start the Chatroom Stack
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From this project directory:
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```powershell
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docker compose up -d --build
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docker compose ps
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```
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Test the FastAPI health endpoint through the Nginx container:
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```powershell
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docker compose exec chatroom-nginx wget -qO- http://chatroom-app:8000/health
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```
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## Temporary Caddy Change
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Do this manually in:
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```text
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D:\Programing\Scripts\Home Lab\Interanet\caddy-deployment\config\caddy\Caddyfile
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```
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Add this temporary block:
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```caddy
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chat.amiirkhl.ir {
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import {$CADDY_TLS_MODE:custom_tls}
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reverse_proxy chatroom-nginx:80
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}
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```
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If the current custom certificate does not include `chat.amiirkhl.ir`, use this instead:
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```caddy
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chat.amiirkhl.ir {
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import letsencrypt_tls
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reverse_proxy chatroom-nginx:80
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}
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```
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Reload Caddy from the Caddy deployment directory:
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```powershell
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docker compose exec caddy caddy reload --config /etc/caddy/Caddyfile
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```
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## Browser Test
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Open:
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```text
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https://chat.amiirkhl.ir
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```
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Use two browser tabs, join the same room, and send messages both ways. The frontend builds its WebSocket URL from the current page, so HTTPS should connect with:
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```text
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wss://chat.amiirkhl.ir/ws/{room}/{user}
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```
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## Undo After the Demo
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1. Remove the `chat.amiirkhl.ir` block from the Caddyfile.
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2. Reload Caddy:
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```powershell
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docker compose exec caddy caddy reload --config /etc/caddy/Caddyfile
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```
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3. Stop and remove the chatroom stack from this project directory:
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```powershell
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docker compose down
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```
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