Add build and deploy recipes for the server-rendered target

justfile

@@ -1,8 +1,37 @@
+set dotenv-load
+
+# Cloudflare credentials (set these as environment variables)
+CF_ZONE_ID := env_var_or_default("CF_ZONE_ID", "")
+CF_API_TOKEN := env_var_or_default("CF_API_TOKEN", "")
+CF_HOST := env_var_or_default("CF_HOST", "")
+
 dev:
     npm run dev
 
+# Static single-page bundle (served by any web server)
 build:
-  npm run build
+  PUBLIC_SSR=no npm run build
+
+# Server-rendered bundle (needs Node 22+ on the host, see deploy/squalk.service)
+build-ssr:
+  PUBLIC_SSR=yes npm run build
 
 deploy target: build
   rsync -av --delete --progress build/ {{target}}:~/squalk/
+  @just purge-web-cache
+
+# Ships the Node build plus its runtime deps and env, then restarts the unit
+deploy-ssr target: build-ssr
+  rsync -av --delete --progress --exclude node_modules build/ {{target}}:~/squalk/build/
+  rsync -av package.json package-lock.json {{target}}:~/squalk/
+  rsync -av .env.production {{target}}:~/squalk/.env
+  ssh {{target}} 'cd ~/squalk && npm ci --omit=dev && sudo systemctl restart squalk'
+  @just purge-web-cache
+
+purge-web-cache:
+  @echo "\nPurging Cloudflare cache... for zone {{CF_ZONE_ID}}"
+  @curl -s -X POST "https://api.cloudflare.com/client/v4/zones/{{CF_ZONE_ID}}/purge_cache" \
+        -H "Authorization: Bearer {{CF_API_TOKEN}}" \
+        -H "Content-Type: application/json" \
+        --data '{"purge_everything": true}' \
+        | jq -r 'if .success then "✅ Cache purged successfully" else "‼️ Error: " + (.errors[0].message // "Unknown error") end'