From 4d8bfd9942fc5801e048487a9cde91a64326e4d3 Mon Sep 17 00:00:00 2001
From: Olaf Bohlen <olbohlen@eenfach.de>
Date: Wed, 01 Mar 2023 09:50:30 +0100
Subject: [PATCH] minor update

---
 index.php |   39 +++++++++++++++++++++++++++++++++------
 1 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/index.php b/index.php
index e2f3c54..dd752cc 100644
--- a/index.php
+++ b/index.php
@@ -5,17 +5,44 @@
  <body>
    <?php 
     echo '<p>hello world from ' .$_ENV["HOSTNAME"] . '</p>';
+    echo '<p>the current php version is ' . phpversion() . '</p>';
     echo '<p>TEXT = ' .$_ENV["TEXT"] . '</p>';
     echo '<p>PASSWORD = ' .$_ENV["PASSWORD"] . '</p>';
-    echo '<p>'
-    $filename = '/secretstore/filesecret';
-
-    if (file_exists($filename)) {
+    echo '<p>';
+    if (file_exists('/secretstore/filesecret')) {
+      echo "secret file contains: ";
       echo nl2br(file_get_contents( "/secretstore/filesecret" )); 
     } else {
-      echo "no additional secrets found!"
+      echo "no additional secrets found!";
     }
-    echo '</p>'
+    echo '</p>';
+    echo '<p>';
+    if (file_exists('/pvcmount/pfile')) {
+      echo "file contains: ";
+      echo nl2br(file_get_contents( "/pvcmount/pfile" )); 
+    } else {
+      echo "no other file found!";
+    }
+    echo '</p>';
+ 
+    $host = $_ENV["DBHOST"]; 
+    $user = $_ENV["DBUSER"]; 
+    $pass = $_ENV["DBPASS"]; 
+    $db = $_ENV["DBNAME"]; 
+    echo '<p>Connecting to database at ' .$host . '</p>';
+    $con = pg_connect("host=$host dbname=$db user=$user password=$pass")
+        or die ("Could not connect to server\n"); 
+
+    $query = "SELECT * FROM foo LIMIT 5"; 
+
+    $rs = pg_query($con, $query) or die("Cannot execute query: $query\n");
+
+    echo '<p>Database results:<hr>';
+    while ($row = pg_fetch_row($rs)) {
+      echo "$row[0]\n";
+    }
+    echo "</p>";
+    pg_close($con); 
 ?>
  </body>
 </html>

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