From 40121798d2db274f8bb79664bd4c2ff7b59a6a06 Mon Sep 17 00:00:00 2001
From: Skylar Grant <sky@vfsh.dev>
Date: Sat, 11 Jan 2025 13:56:18 +0000
Subject: [PATCH] Add compose-to-env.html

---
 compose-to-env.html | 51 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 compose-to-env.html
diff --git a/compose-to-env.html b/compose-to-env.html
new file mode 100644
index 0000000..4d82f62
--- /dev/null
+++ b/compose-to-env.html
@@ -0,0 +1,51 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>Docker Compose to .env Converter</title>
+  <script src="https://cdn.tailwindcss.com"></script>
+</head>
+<body class="bg-gray-100 min-h-screen flex flex-col items-center py-10">
+  <div class="w-full max-w-2xl bg-white rounded-lg shadow-md p-6">
+    <h1 class="text-2xl font-bold text-gray-800 mb-4">Docker Compose to .env Converter</h1>
+
+    <textarea id="input" class="w-full h-48 border border-gray-300 rounded-md p-3 focus:ring-2 focus:ring-blue-500 focus:outline-none mb-4" placeholder="Paste your docker-compose.yml snippet here..."></textarea>
+
+    <button id="convertBtn" class="bg-blue-500 text-white px-4 py-2 rounded-md hover:bg-blue-600 focus:ring-2 focus:ring-blue-500 focus:outline-none">Convert to .env</button>
+
+    <textarea id="output" class="w-full h-48 border border-gray-300 rounded-md p-3 focus:ring-2 focus:ring-blue-500 focus:outline-none mt-4" placeholder="Converted .env variables will appear here..." readonly></textarea>
+  </div>
+
+  <script>
+    document.getElementById('convertBtn').addEventListener('click', () => {
+      const input = document.getElementById('input').value;
+      const output = document.getElementById('output');
+
+      try {
+        // Extract the environment section from the input
+        const environmentRegex = /environment:\n((?:\s+.+:.+\n)+)/;
+        const match = input.match(environmentRegex);
+
+        if (!match) {
+          output.value = 'No valid environment variables found!';
+          return;
+        }
+
+        const environmentBlock = match[1];
+
+        // Convert YAML format to .env format
+        const lines = environmentBlock.split('\n').filter(line => line.trim() !== '');
+        const envVariables = lines.map(line => {
+          const [key, value] = line.trim().split(/:\s+/);
+          return `${key}=${value.replace(/"/g, '')}`;
+        });
+
+        output.value = envVariables.join('\n');
+      } catch (error) {
+        output.value = 'Error processing input. Please check your input format.';
+      }
+    });
+  </script>
+</body>
+</html>
