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allow using codeberg pages without having a master branch

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use HEAD instad
This commit is contained in:
Andreas Shimokawa 2020-06-18 13:17:48 +02:00
parent 330daaab5b
commit 8a932d68b1
1 changed files with 4 additions and 4 deletions
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8
var/www/pages/index.php
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@ -54,7 +54,7 @@ if (substr($git_root, 0, strlen($git_prefix)) !== $git_prefix) {
} }
# If this is a folder, we explicitly redirect to folder URL, otherwise browsers will construct invalid relative links: # If this is a folder, we explicitly redirect to folder URL, otherwise browsers will construct invalid relative links:
$command = "sh -c \"cd '$git_root' && /usr/bin/git ls-tree 'master:$file_url' > /dev/null\""; $command = "sh -c \"cd '$git_root' && /usr/bin/git ls-tree 'HEAD:$file_url' > /dev/null\"";
exec($command, $output, $retval); exec($command, $output, $retval);
if ($retval === 0) { if ($retval === 0) {
if (substr($request_url, -1) !== "/") { if (substr($request_url, -1) !== "/") {
@ -101,17 +101,17 @@ if (array_key_exists($ext, $mime_types)) {
## We are executing command twice (first for send_response-checking, then for actual raw output to stream), ## We are executing command twice (first for send_response-checking, then for actual raw output to stream),
## which seems wasteful, but it seems exec+echo cannot do raw binary output? Is this true? ## which seems wasteful, but it seems exec+echo cannot do raw binary output? Is this true?
$command = "sh -c \"cd '$git_root' && /usr/bin/git show 'master:$file_url'\""; $command = "sh -c \"cd '$git_root' && /usr/bin/git show 'HEAD:$file_url'\"";
exec($command . " > /dev/null", $output, $retval); exec($command . " > /dev/null", $output, $retval);
if ($retval != 0) { if ($retval != 0) {
# Try adding '.html' suffix, if this does not work either, report error # Try adding '.html' suffix, if this does not work either, report error
$command = "sh -c \"cd '$git_root' && /usr/bin/git show 'master:$file_url.html'\""; $command = "sh -c \"cd '$git_root' && /usr/bin/git show 'HEAD:$file_url.html'\"";
exec($command . " > /dev/null", $output, $retval); exec($command . " > /dev/null", $output, $retval);
header("Content-Type: text/html"); header("Content-Type: text/html");
if ($retval != 0) { if ($retval != 0) {
# Render user-provided 404.html if exists, generic 404 message if not: # Render user-provided 404.html if exists, generic 404 message if not:
http_response_code(404); http_response_code(404);
$command = "sh -c \"cd '$git_root' && /usr/bin/git show 'master:404.html'\""; $command = "sh -c \"cd '$git_root' && /usr/bin/git show 'HEAD:404.html'\"";
exec($command . " > /dev/null", $output, $retval); exec($command . " > /dev/null", $output, $retval);
if ($retval != 0) if ($retval != 0)
send_response(404 , "no such file in repo: '" . htmlspecialchars($file_url) . "'"); send_response(404 , "no such file in repo: '" . htmlspecialchars($file_url) . "'");