foreach ($config as $key => $val) { if ($val === 'CHANGEME') { if ($success) { echo 'Needs changing: ' . $key; $success = false; } else { echo ', ' . $key; } } } if ($success) { echo 'done'; } echo "\n"; echo "\n" . 'Checking Pandoc... '; $pandoc_ver = get_pandoc_version(); if ($pandoc_ver === false) { echo 'Not installed' . "\n"; } else { echo $pandoc_ver . "\n"; } echo "\n" . 'Checking content dir... '; if (check_content_dir()) { echo 'done' . "\n"; } else { echo 'failed. Make sure the webserver process can write to ' . config('content_dir') . '.' . "\n"; } echo "\n" . 'Checking cache health... '; if (check_cache_lru()) { echo 'done' . "\n"; } else {
function github_post_push($param = array()) { $commit_msg_prefix = 'Regenerate output files'; $payload = json_decode($param['payload'], true); // prevent error on "ping" notifications if (!isset($payload['head_commit']['message'])) { return 'Not a commit'; } // prevent recursions if (substr($payload['head_commit']['message'], 0, strlen($commit_msg_prefix)) === $commit_msg_prefix) { return 'Not acting on my own changes'; } // ref is like "refs/heads/master" $branch = @array_pop(explode('/', $payload['ref'])); $tmp_key = get_repo($payload['repository']['clone_url'], $branch, true); if ($tmp_key === false) { router_error_500('Error getting branch ' . $branch . ' of ' . $payload['repository']['clone_url']); } $ret_val = make_run(tmp_dir($tmp_key), 'all', $out); // run "make clean" to remove temporary files (but not output files, that's the idea) make_run(tmp_dir($tmp_key), 'clean'); $modified = repo_get_modified_files($tmp_key); if (empty($modified) && $ret_val === 0) { // nothing to commit, no error return 'No changes'; } $ret = repo_stage_files($tmp_key, $modified); if ($ret === false) { router_error_500('Error staging files ' . implode(', ', $modified) . ' to ' . $tmp_key); } // setup commit message $msg = $commit_msg_prefix; // this needs to come first if ($ret_val !== 0) { $msg .= ' (error)' . "\n\n"; $msg .= 'The process returned error code ' . $ret_val . '. '; } else { $msg .= "\n\n"; } $msg .= 'The version of Pandoc used is ' . get_pandoc_version() . '.' . "\n\n"; $msg .= 'Output:' . "\n"; $msg .= implode("\n", $out); $ret = repo_commit($tmp_key, $msg); if ($ret === false) { router_error_500('Error committing ' . $tmp_key); } $ret = repo_push($tmp_key, $payload['repository']['ssh_url']); if ($ret === false) { router_error_500('Error pushing to ' . $payload['repository']['ssh_url']); } // count the number of collaborators $seen = array(); foreach ($payload['commits'] as $commit) { if (!in_array($commit['author']['email'], $seen)) { $seen[] = $commit['author']['email']; } } if (1 < $seen) { // subtract the sausage machine $seen--; } // XXX (later): create helper functions, make atomic $s = @file_get_contents(rtrim(config('content_dir', 'content'), '/') . '/projects.json'); $projects = @json_decode($s, true); if (!@is_array($projects)) { $projects = array(); } foreach ($projects as &$p) { if ($payload['repository']['full_name'] === $p['github_repo']) { $p['updated'] = time(); $p['collaborators'] = count($seen); } } $old_umask = @umask(00); @file_put_contents(rtrim(config('content_dir', 'content'), '/') . '/projects.json', json_encode($projects)); @umask($old_umask); return 'Success'; }