Subversion Repositories SvarDOS

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  SvarDOS repo index builder
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  SvarDOS repo index builder
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  Copyright (C) Mateusz Viste 2012-2022
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  Copyright (C) Mateusz Viste 2012-2022
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  buildidx computes an index tsv file for the SvarDOS repository.
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  buildidx computes an index tsv file for the SvarDOS repository.
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  it must be executed pointing to a directory that stores packages (zip)
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  it must be executed pointing to a directory that stores packages (*.svp)
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  files. buildidx will generate the index file and save it into the package
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  files. buildidx will generate the index file and save it into the package
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  repository.
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  repository.
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  requires php-zip
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  requires php-zip
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  14 feb 2022: packages are expected to have the *.svp extension
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  12 feb 2022: skip source packages from being processed (*.src.zip)
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  12 feb 2022: skip source packages from being processed (*.src.zip)
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  20 jan 2022: rewritten the code from ANSI C to PHP for easier maintenance
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  20 jan 2022: rewritten the code from ANSI C to PHP for easier maintenance
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  13 feb 2021: 'title' LSM field is no longer looked after
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  13 feb 2021: 'title' LSM field is no longer looked after
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  11 feb 2021: lsm headers are no longer checked, so it is compatible with the simpler lsm format used by SvarDOS
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  11 feb 2021: lsm headers are no longer checked, so it is compatible with the simpler lsm format used by SvarDOS
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  13 jan 2021: removed the identification line, changed CRC32 to bsum, not creating the listing.txt file and stopped compressing index
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  13 jan 2021: removed the identification line, changed CRC32 to bsum, not creating the listing.txt file and stopped compressing index
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  10 jul 2013: changed unzip calls to 7za (to handle cases when appinfo is compressed with lzma)
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  10 jul 2013: changed unzip calls to 7za (to handle cases when appinfo is compressed with lzma)
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  04 feb 2013: added CRC32 support
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  04 feb 2013: added CRC32 support
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  22 sep 2012: forked 1st version from FDUPDATE builder
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  22 sep 2012: forked 1st version from FDUPDATE builder
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*/
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*/
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$PVER = "20220120";
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$PVER = "20220214";
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// computes the BSD sum of a file and returns it
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// computes the BSD sum of a file and returns it
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function file2bsum($fname) {
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function file2bsum($fname) {
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  $result = 0;
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  $result = 0;
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$pkgfiles = scandir($repodir);
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$pkgfiles = scandir($repodir);
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$pkglist = '';
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$pkglist = '';
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$pkgcount = 0;
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$pkgcount = 0;
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// iterate over each zip file
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// iterate over each svp package
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foreach ($pkgfiles as $zipfile) {
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foreach ($pkgfiles as $zipfile) {
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  if (!preg_match('/.zip$/i', $zipfile)) continue; // skip non-zip files
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  if (!preg_match('/.svp$/i', $zipfile)) continue; // skip non-svp files
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  if (strchr($zipfile, '-')) {
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  if (strchr($zipfile, '-')) {
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    echo "skipping: {$zipfile}\n";
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    echo "skipping: {$zipfile}\n";
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    continue; // skip alt vers (like dosmid-0.9.2.zip)
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    continue; // skip alt vers (like dosmid-0.9.2.svp)
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  }
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  }
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  if (strstr($zipfile, '.src.zip')) {
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    echo "skipping source: {$zipfile}\n";
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    continue;
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  }
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  $path_parts = pathinfo($zipfile);
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  $path_parts = pathinfo($zipfile);
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  $pkg = strtolower($path_parts['filename']);
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  $pkg = strtolower($path_parts['filename']);
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  $zipfile_fullpath = realpath($repodir . '/' . $zipfile);
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  $zipfile_fullpath = realpath($repodir . '/' . $zipfile);
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  $pkglist .= "{$pkg}\t{$lsmarray['version']}\t{$lsmarray['description']}\t" . file2bsum($zipfile_fullpath) . "\n";
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  $pkglist .= "{$pkg}\t{$lsmarray['version']}\t{$lsmarray['description']}\t" . file2bsum($zipfile_fullpath) . "\n";
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  $pkgcount++;
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  $pkgcount++;
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}
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}
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echo "DONE - processed " . $pkgcount . " zip files\n";
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echo "DONE - processed " . $pkgcount . " svp packages\n";
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file_put_contents($repodir . '/index.tsv', $pkglist);
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file_put_contents($repodir . '/index.tsv', $pkglist);
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exit(0);
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exit(0);
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