feat: add CI/CD deployment for relay and Blossom on Fly.io

Deploy nostr-rs-relay and blossom-server as separate Fly apps alongside
the main anchr app. CI/CD pipeline deploys infra (relay + blossom) in
parallel, then deploys anchr.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

Author: motxx

.github/workflows/ci-cd.yml

@@ -36,8 +36,8 @@ jobs:
       - name: Build deploy image
         run: docker build -t anchr:${{ github.sha }} .
 
-  deploy:
-    name: Deploy To Fly.io
+  deploy-infra:
+    name: Deploy ${{ matrix.app }}
     needs: ci
     runs-on: ubuntu-latest
     timeout-minutes: 30
@@ -47,6 +47,40 @@ jobs:
         (github.event_name == 'push' &&
          github.ref == format('refs/heads/{0}', github.event.repository.default_branch))
       }}
+    concurrency:
+      group: fly-${{ matrix.app }}
+      cancel-in-progress: true
+    permissions:
+      contents: read
+    environment:
+      name: production
+
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - app: relay
+            config: fly.relay.toml
+          - app: blossom
+            config: fly.blossom.toml
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Flyctl
+        uses: superfly/flyctl-actions/setup-flyctl@master
+
+      - name: Deploy ${{ matrix.app }}
+        run: flyctl deploy --remote-only --config ${{ matrix.config }}
+        env:
+          FLY_API_TOKEN: ${{ secrets.FLY_API_TOKEN }}
+
+  deploy-app:
+    name: Deploy Anchr App
+    needs: deploy-infra
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
     concurrency:
       group: fly-production
       cancel-in-progress: true

Dockerfile.blossom

@@ -0,0 +1,5 @@
+FROM ghcr.io/hzrd149/blossom-server:master
+
+COPY blossom-config.yml /app/config.yml
+
+EXPOSE 3000

fly.blossom.toml

@@ -0,0 +1,25 @@
+app = "anchr-blossom"
+primary_region = "nrt"
+
+[build]
+  dockerfile = "Dockerfile.blossom"
+
+[deploy]
+  wait_timeout = "5m"
+
+[[mounts]]
+  source = "blossom_data"
+  destination = "/app/data"
+
+[http_service]
+  internal_port = 3000
+  force_https = true
+  auto_stop_machines = "stop"
+  auto_start_machines = true
+  min_machines_running = 0
+  processes = ["app"]
+
+[[vm]]
+  cpu_kind = "shared"
+  cpus = 1
+  memory_mb = 512

fly.relay.toml

@@ -0,0 +1,25 @@
+app = "anchr-relay"
+primary_region = "nrt"
+
+[build]
+  image = "scsibug/nostr-rs-relay:latest"
+
+[deploy]
+  wait_timeout = "5m"
+
+[[mounts]]
+  source = "relay_data"
+  destination = "/usr/src/app/db"
+
+[http_service]
+  internal_port = 8080
+  force_https = true
+  auto_stop_machines = "stop"
+  auto_start_machines = true
+  min_machines_running = 0
+  processes = ["app"]
+
+[[vm]]
+  cpu_kind = "shared"
+  cpus = 1
+  memory_mb = 512

fly.toml

@@ -10,6 +10,8 @@ primary_region = "nrt"
 [env]
   REFERENCE_APP_PORT = "8080"
   RUNTIME_DATA_DIR = "/data"
+  NOSTR_RELAYS = "wss://anchr-relay.fly.dev"
+  BLOSSOM_SERVERS = "https://anchr-blossom.fly.dev"
 
 [[mounts]]
   source = "data"