#!/usr/bin/php
$meta) {
chdir($workdir) || die("failed chdir\n");
$output = null;
$url = @$meta['git'];
$branch = @$meta['branch'];
$branch_arg = $branch ? sprintf('--branch %s', escapeshellarg($branch)) : '';
$cmd = sprintf('git clone %s --depth=1 %s %s', $branch_arg, escapeshellarg($url), escapeshellarg($crate));
shell($cmd) && die("git clone failed\n command was: $cmd\n");
$cratedir = $crate . '/' . @$meta['path'];
$src_url_mask = "";
if(strstr($url, "github.com")) {
$src_url_mask = sprintf("%s/blob/master/{file}", $url);
}
// Get date of last commit
chdir($cratedir) || die("failed chdir to '$cratedir'\n");
exec("git log -1 --format=\%cd", $output, $rc); if($rc) { die("git log failed\n"); }
$last_commit_date = date('Y-m-d', @strtotime(trim(implode("\n", $output))));
$crate_dates[$crate] = $last_commit_date;
$cratepaths[] = sprintf("%s[::]%s",
escapeshellarg(sprintf("%s/%s", $workdir, $cratedir)),
escapeshellarg($src_url_mask));
echo "\n";
}
$cmd = sprintf("%s/gen_diagrams.php %s %s",
escapeshellcmd(__DIR__),
escapeshellarg($diagrams_dir),
implode(' ', $cratepaths));
shell($cmd) && die("\n");
gen_html_index($diagrams_dir, $json, $crate_dates);
echo "\nFinished. Diagrams are in $diagrams_dir\n";
exit(0);
function shell($cmd) {
echo "executing cmd: $cmd\n";
passthru($cmd, $rc);
return $rc;
}
function gen_html_index($diagrams_dir, $json, $crate_dates) {
$buf = <<< END
| Crate | Diagrams | References | Last Commit |
END;
$cnt = 0;
foreach($json as $crate => $meta) {
$url = @$meta['git'];
$realcrate = @$meta['crate'] ?: $crate;
$crate_io_url = sprintf("https://crates.io/crates/%s", $realcrate);
$docs_rs_url = sprintf("https://docs.rs/%s/", $realcrate);
$bare = sprintf('%s-bare.svg', $crate);
$compact = sprintf('%s-compact.svg', $crate);
$full = sprintf('%s.svg', $crate);
$class = $cnt % 2 == 0 ? 'even' : 'odd';
$last_commit_date = @$crate_dates[$crate];
$buf .= sprintf('| %s | bare | compact | full | repo | crates.io | docs.rs | %s |
', $class, $crate, $bare, $compact, $full, $url, $crate_io_url, $docs_rs_url, $last_commit_date) . "\n";
$cnt ++;
}
$buf .= "
";
$path = sprintf('%s/%s', $diagrams_dir, 'index.html');
file_put_contents($path, $buf) || die("could not write index.html\n");
}
?>