chore: update the docker compose sample to run properly on clusters (#88

) Signed-off-by: Harikrishnan Balagopal <[email protected]>
konveyor · Jan 8, 2022 · b265395 · b265395
1 parent 5b6532f
commit b265395
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Showing 5 changed files with 6 additions and 55 deletions.
diff --git a/samples/docker-compose.zip b/samples/docker-compose.zip
diff --git a/samples/docker-compose/m2kqacache.yaml b/samples/docker-compose/m2kqacache.yaml
diff --git a/samples/docker-compose/multiple-services/api/index.js b/samples/docker-compose/multiple-services/api/index.js
@@ -2,7 +2,7 @@ import url from 'url';
 import http from 'http';
 import redis from "redis"
 
-const api_endpoint = '/fib';
+const api_endpoint = '/api/fib';
 const usage_instructions = `usage: ${api_endpoint}?n=<your number>\n`;
 const client = 'REDIS_URL' in process.env ? redis.createClient(process.env.REDIS_URL) : redis.createClient();
 client.on("error", err => console.error(err));
@@ -30,6 +30,8 @@ function requestHandler(req, res) {
                 else console.error("failed to cache the answer for n. error:", err)
             });
         } else {
+            // ans returned by redis is a string
+            ans = parseInt(ans, 10);
             console.log(`CACHE HIT for n = ${n} ans is ${ans}`);
         }
         res.writeHead(200, { "Content-Type": "application/json" });

diff --git a/samples/docker-compose/multiple-services/docker-compose.yaml b/samples/docker-compose/multiple-services/docker-compose.yaml
@@ -18,4 +18,4 @@ services:
         ports:
             - "8080:80"
         environment:
-            - API_URL=http://api:1234/fib
+            - API_URL=http://api:1234/api
diff --git a/samples/docker-compose/multiple-services/web/fib.php b/samples/docker-compose/multiple-services/web/fib.php
@@ -8,9 +8,9 @@
 <body>
     <h1>Answer</h1>
     <p><?php
-        $api_url = "http://api:1234/fib?n=";
+        $api_url = "http://api:1234/api/fib?n=";
         $new_url = getenv("API_URL");
-        if ($new_url) $api_url = $new_url . "?n=";
+        if ($new_url) $api_url = $new_url . "/fib?n=";
 
         $n = $_GET["n"];
         if (ctype_digit($n)) {