commit

.github/workflows/fly-deploy.yml

@@ -0,0 +1,18 @@
+# See https://fly.io/docs/app-guides/continuous-deployment-with-github-actions/
+
+name: Fly Deploy
+on:
+  push:
+    branches:
+      - main
+jobs:
+  deploy:
+    name: Deploy app
+    runs-on: ubuntu-latest
+    concurrency: deploy-group    # optional: ensure only one action runs at a time
+    steps:
+      - uses: actions/checkout@v4
+      - uses: superfly/flyctl-actions/setup-flyctl@master
+      - run: flyctl deploy --remote-only
+        env:
+          FLY_API_TOKEN: ${{ secrets.FLY_API_TOKEN }}

app/server.js

@@ -1,18 +1,24 @@
-const { PMTilesServer } = require('@protomaps/pmtiles');
 const express = require('express');
+const fs = require('fs');
+const path = require('path');
+const { PMTiles } = require('/pmtiles/js/dist/index'); // コンパイル後のエントリーポイントを指定
 
 const app = express();
 const port = 8080;
 
-// PMTilesファイルが保存されるディレクトリ
-const pmtilesPath = '/app/data/';
+// PMTilesファイルのディレクトリ
+const pmtilesPath = '/app/data';
 
 app.get('/:file/:z/:x/:y', async (req, res) => {
     const { file, z, x, y } = req.params;
     try {
-        const filePath = `${pmtilesPath}${file}.pmtiles`;
-        const server = new PMTilesServer(filePath);
-        const tile = await server.getTile(z, x, y);
+        const filePath = path.join(pmtilesPath, `${file}.pmtiles`);
+        if (!fs.existsSync(filePath)) {
+            return res.status(404).send('PMTiles file not found');
+        }
+
+        const pmtiles = new PMTiles(filePath);
+        const tile = await pmtiles.getTile(z, x, y);
 
         if (tile) {
             res.setHeader('Content-Type', 'image/png');

fly.toml

@@ -1,20 +1,22 @@
-app = "moon-maplibre-view-data"
+# fly.toml app configuration file generated for moon-maplibre-view-data-weathered-pine-2280 on 2025-01-03T23:18:24+09:00
+#
+# See https://fly.io/docs/reference/configuration/ for information about how to use this file.
+#
+
+app = 'moon-maplibre-view-data-weathered-pine-2280'
+primary_region = 'nrt'
 
 [build]
-  dockerfile = "Dockerfile"
 
-[[services]]
+[http_service]
   internal_port = 8080
-  protocol = "tcp"
-
-  [[services.ports]]
-    handlers = ["http"]
-    port = 80
-
-  [[services.ports]]
-    handlers = ["tls"]
-    port = 443
+  force_https = true
+  auto_stop_machines = 'stop'
+  auto_start_machines = true
+  min_machines_running = 0
+  processes = ['app']
 
-[[mounts]]
-  source = "pmtiles_data"
-  destination = "/app/data"
+[[vm]]
+  memory = '1gb'
+  cpu_kind = 'shared'
+  cpus = 1