Improve caching timeouts

package.json

@@ -7,7 +7,7 @@
     "scripts": {
         "start": "wrangler dev --test-scheduled",
         "build": "wrangler deploy --dry-run --outdir=dist",
-        "deploy": "wrangler deploy --env production",
+        "deploy": "wrangler deploy",
         "login": "wrangler login",
         "lint": "eslint src --ext js,ts,mts --max-warnings 0 && prettier --check .",
         "test": "node --experimental-vm-modules node_modules/jest/bin/jest.js",

src/packages.ts

@@ -50,7 +50,7 @@ export class CompoundPackages implements Packages {
     public async findHelmIndex(request: Request, env: Environment): Promise<Response | undefined> {
         let content: ReadableStream<any> | string | null = await env.KV.get(helmIndexKey, {
             type: 'stream',
-            cacheTtl: oneDayInSeconds,
+            cacheTtl: oneMinuteInSeconds,
         });
 
         if (!content) {
@@ -63,7 +63,7 @@ export class CompoundPackages implements Packages {
             status: 200,
             headers: {
                 'Content-Type': 'text/yaml',
-                'Cache-Control': `public, max-age=${oneMinuteInSeconds * 5}, immutable`,
+                'Cache-Control': `public, max-age=${oneMinuteInSeconds * 5}, public`,
             },
         };
 

src/packages_github.ts

@@ -76,7 +76,7 @@ export class GitHubPackages {
             // Reconstruct the Response object to make its headers mutable.
             const toCacheResponse = new Response(fetchedResponse.body, response);
             toCacheResponse.headers.set('X-Snapshot', `${snapshot}`);
-            toCacheResponse.headers.set('Cache-Control', `public, max-age=${fetchedResponse.status >= 400 ? ttlNotFound : ttl}, immutable`);
+            toCacheResponse.headers.set('Cache-Control', `public, max-age=${fetchedResponse.status >= 400 ? ttlNotFound : ttl}, public`);
             await cache.put(cacheKey, toCacheResponse);
 
             console.info(`Cache missed, need to retrieve it: ${this.organization}/${repository}/${file}... DONE (exists: ${fetchedResponse.status < 400})!`);

wrangler.toml

@@ -13,4 +13,4 @@ node_compat = true
 GITHUB_ACCESS_USER = "echocatbot"
 
 [triggers]
-crons = [ "0 */2 * * *" ]
+crons = [ "0 * * * *" ]