ci: add Fly.io deployment (deploy/, fly.toml, workflow)

Author: lukeocodes

.github/workflows/deploy.yml

@@ -0,0 +1,20 @@
+name: Deploy to Fly.io
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  deploy:
+    name: Deploy
+    runs-on: ubuntu-latest
+    concurrency: deploy
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: true
+      - uses: superfly/flyctl-actions/setup-flyctl@master
+      - run: flyctl deploy --remote-only
+        env:
+          FLY_API_TOKEN: ${{ secrets.FLY_API_TOKEN }}

Caddyfile deploy/CaddyfileCaddyfile renamed to deploy/Caddyfile

@@ -34,8 +34,8 @@ COPY config.json* ./
 COPY --from=frontend-builder /build/frontend/dist/ ./frontend/dist/
 
 # Copy deployment files
-COPY Caddyfile /etc/caddy/Caddyfile
-COPY start.sh ./start.sh
+COPY deploy/Caddyfile /etc/caddy/Caddyfile
+COPY deploy/start.sh ./start.sh
 RUN chmod +x ./start.sh
 
 ENV PORT=8081

Dockerfile deploy/DockerfileDockerfile renamed to deploy/Dockerfile

@@ -0,0 +1,19 @@
+app = 'deepgram-node-text-to-speech'
+primary_region = 'iad'
+
+[build]
+  dockerfile = "deploy/Dockerfile"
+
+[http_service]
+  internal_port = 8080
+  force_https = true
+  auto_stop_machines = 'stop'
+  auto_start_machines = true
+  min_machines_running = 0
+  processes = ['app']
+
+[[vm]]
+  memory = '256mb'
+  cpu_kind = 'shared'
+  cpus = 1
+  memory_mb = 256