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weaveworks-experiments · Nov 8, 2016 · d51de64 · d51de64
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diff --git a/Dockerfile b/Dockerfile
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+FROM tutum/apache-php
+ADD *.php /app
diff --git a/docker-compose.yml b/docker-compose.yml
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+version: '2'
+services:
+  web:
+    build: .
+    ports:
+     - "80:80"
+    volumes:
+     - .:/code
+    depends_on:
+     - postgres
+  postgres:
+    image: postgres
diff --git a/index.php b/index.php
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+<html>
+<head>
+<title>KubeCon keynote demo</title>
+<link href="https://fonts.googleapis.com/css?family=Roboto:400,500,700,400italic|Material+Icons" rel="stylesheet">
+<style>
+* { font-family: Roboto; }
+</style>
+</head>
+<body>
+<?php
+$color = "red";
+if($color == "red") {
+    $hex = "#F44336";
+} else if($color == "green") {
+    $hex = "#4CAF50";
+}
+?>
+<span style="background-color: #F44336; color:white;">Hello, world! I am the red version, running in container <?=`hostname`?> in <?=json_decode(file_get_contents("http://freegeoip.net/json"))["country_name"];?>.</span>
+<form action="index.php">
+<p>Word: <input type="text"></p>
+<input type="submit">
+</form>
+<?php
+$dbconn = pg_connect("host=postgres dbname=words user=root password=password");
+if(!$dbconn) {
+    ?><p>No database connection.</p><?
+}
+if($_POST["text"]) {
+    pg_query("insert into hello (name) values (".pg_escape_literal($_POST["text"]).")");
+}
+$result = pg_query("select word from hello");
+?><ul><?
+while ($line = pg_fetch_array($result, null, PGSQL_ASSOC)) {
+    ?><li><?=$line?></li><?
+}
+?></ul><?
+?>
+</body>
+</html>
diff --git a/setup.php b/setup.php
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+<?php
+$dbconn = pg_connect("host=pgsql dbname=words user=root password=password");
+pg_query("create table hello (word text)");