From 713e06d6849cbc449f1964c4e7b43ceddf1f0325 Mon Sep 17 00:00:00 2001
From: cacapouh <yoshikti75@gmail.com>
Date: Mon, 2 Jun 2025 15:35:36 +0900
Subject: [PATCH] Add GITHUB_API_BASE_URL environment variable

Enable integration with self-hosted GitHub Enterprise servers
by allowing custom API base URL configuration through environment variable.
---
 api/data_pipeline.py            | 3 ++-
 src/app/[owner]/[repo]/page.tsx | 5 +++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/api/data_pipeline.py b/api/data_pipeline.py
index 209ffcab..3c498964 100644
--- a/api/data_pipeline.py
+++ b/api/data_pipeline.py
@@ -443,7 +443,8 @@ def get_github_file_content(repo_url: str, file_path: str, access_token: str = N
 
         # Use GitHub API to get file content
         # The API endpoint for getting file content is: /repos/{owner}/{repo}/contents/{path}
-        api_url = f"https://api.github.com/repos/{owner}/{repo}/contents/{file_path}"
+        api_base_url = os.getenv("GITHUB_API_BASE_URL", "https://api.github.com")
+        api_url = f"https://{api_base_url}/repos/{owner}/{repo}/contents/{file_path}"
 
         # Prepare curl command with authentication if token is provided
         curl_cmd = ["curl", "-s"]
diff --git a/src/app/[owner]/[repo]/page.tsx b/src/app/[owner]/[repo]/page.tsx
index c6aeff8e..89275bef 100644
--- a/src/app/[owner]/[repo]/page.tsx
+++ b/src/app/[owner]/[repo]/page.tsx
@@ -1057,8 +1057,9 @@ IMPORTANT:
         let treeData = null;
         let apiErrorDetails = '';
 
+        const apiBaseUrl = process.env.GITHUB_API_BASE_URL || 'https://api.github.com';
         for (const branch of ['main', 'master']) {
-          const apiUrl = `https://api.github.com/repos/${owner}/${repo}/git/trees/${branch}?recursive=1`;
+          const apiUrl = `${apiBaseUrl}/repos/${owner}/${repo}/git/trees/${branch}?recursive=1`;
           const headers = createGithubHeaders(token);
 
           console.log(`Fetching repository structure from branch: ${branch}`);
@@ -1099,7 +1100,7 @@ IMPORTANT:
         try {
           const headers = createGithubHeaders(token);
 
-          const readmeResponse = await fetch(`https://api.github.com/repos/${owner}/${repo}/readme`, {
+          const readmeResponse = await fetch(`${apiBaseUrl}/repos/${owner}/${repo}/readme`, {
             headers
           });