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<?php
include "lib/mysql.php";
$match = "";
if (isset($_GET["a"]))
$match .= " AND `architectures`.`name`=from_base64(\"" . base64_encode($_GET["a"]) . "\")";
if (isset($_GET["b"]))
$match .= " AND `package_sources`.`pkgbase`=from_base64(\"" . base64_encode($_GET["b"]) . "\")";
if (isset($_GET["p"]))
$match .= " AND `binary_packages`.`pkgname`=from_base64(\"" . base64_encode($_GET["p"]) . "\")";
if (isset($_GET["r"]))
$match .= " AND `repositories`.`name`=from_base64(\"" . base64_encode($_GET["r"]) . "\")";
$ignore_install_targets = " AND NOT `install_targets`.`name` IN (\"base\",\"base-devel\")";
$colors["stable"]="#000000";
$colors["testing"]="#008000";
$colors["staging"]="#00ff00";
$colors["standalone"]="#000000";
$colors["unbuilt"]="#ff0000";
$colors["forbidden"]="#808080";
$colors["virtual"]="#800080";
$limit=200;
mysql_run_query(
"CREATE TEMPORARY TABLE `cons` (" .
"`dep` BIGINT, " .
"`itp` BIGINT, " .
"UNIQUE KEY `content` (`dep`,`itp`)" .
")"
);
mysql_run_query(
"INSERT IGNORE INTO `cons` (`dep`,`itp`)" .
" SELECT `dependencies`.`id`,`install_target_providers`.`id`".
" FROM `binary_packages`" .
" JOIN `binary_packages_in_repositories` ON `binary_packages`.`id`=`binary_packages_in_repositories`.`package`" .
" JOIN `repositories` ON `binary_packages_in_repositories`.`repository`=`repositories`.`id`" .
" JOIN `repository_stabilities` ON `repositories`.`stability`=`repository_stabilities`.`id`" .
" JOIN `architectures` ON `binary_packages`.`architecture`=`architectures`.`id`" .
" JOIN `build_assignments` ON `binary_packages`.`build_assignment`= `build_assignments`.`id`" .
" JOIN `package_sources` ON `build_assignments`.`package_source`= `package_sources`.`id`" .
$match .
" JOIN `dependencies` ON `dependencies`.`dependent`=`binary_packages`.`id`" .
" JOIN `dependency_types` ON `dependencies`.`dependency_type`=`dependency_types`.`id`" .
" JOIN `install_targets` ON `dependencies`.`depending_on`=`install_targets`.`id`" .
$ignore_install_targets .
" JOIN `install_target_providers` ON `install_target_providers`.`install_target`=`dependencies`.`depending_on`" .
" WHERE (`dependency_types`.`relevant_for_binary_packages` OR `repository_stabilities`.`name`=\"unbuilt\")" .
" LIMIT " . $limit
);
mysql_run_query(
"INSERT IGNORE INTO `cons` (`dep`,`itp`)" .
" SELECT `dependencies`.`id`,`install_target_providers`.`id`".
" FROM `binary_packages`" .
" JOIN `binary_packages_in_repositories` ON `binary_packages`.`id`=`binary_packages_in_repositories`.`package`" .
" JOIN `repositories` ON `binary_packages_in_repositories`.`repository`=`repositories`.`id`" .
" JOIN `architectures` ON `binary_packages`.`architecture`=`architectures`.`id`" .
" JOIN `build_assignments` ON `binary_packages`.`build_assignment`= `build_assignments`.`id`" .
" JOIN `package_sources` ON `build_assignments`.`package_source`= `package_sources`.`id`" .
$match .
" JOIN `install_target_providers` ON `install_target_providers`.`package`=`binary_packages`.`id`" .
" JOIN `dependencies` ON `install_target_providers`.`install_target`=`dependencies`.`depending_on`" .
" JOIN `binary_packages` AS `d_bp` ON `dependencies`.`dependent`=`d_bp`.`id`" .
" JOIN `binary_packages_in_repositories` as `d_bpir` ON `d_bp`.`id`=`d_bpir`.`package`" .
" JOIN `repositories` AS `d_r` ON `d_bpir`.`repository`=`d_r`.`id`" .
" JOIN `repository_stabilities` AS `d_rs` ON `d_r`.`stability`=`d_rs`.`id`" .
" JOIN `dependency_types` ON `dependencies`.`dependency_type`=`dependency_types`.`id`" .
" WHERE (`dependency_types`.`relevant_for_binary_packages` OR `d_rs`.`name`=\"unbuilt\")" .
" LIMIT " . $limit
);
$edges = "";
$knots = "";
$result = mysql_run_query(
"SELECT DISTINCT `install_target_providers`.`install_target`,`install_target_providers`.`package`" .
" FROM `cons`" .
" JOIN `install_target_providers` ON `cons`.`itp`=`install_target_providers`.`id`"
);
while ($row = $result->fetch_assoc())
$edges .= "\"p" . $row["package"] . "\" -> \"i" . $row["install_target"] . "\" [color = \"#000080\"];\n";
$result = mysql_run_query(
"SELECT DISTINCT `dependencies`.`dependent`,`dependencies`.`depending_on`,`dependency_types`.`name`" .
" FROM `cons`" .
" JOIN `dependencies` ON `cons`.`dep`=`dependencies`.`id`" .
" JOIN `dependency_types` ON `dependencies`.`dependency_type`=`dependency_types`.`id`"
);
while ($row = $result->fetch_assoc())
$edges .= "\"i" . $row["depending_on"] . "\" -> \"p" . $row["dependent"] . "\" [taillabel = \"" . $row["name"] . "\"];\n";
$result = mysql_run_query(
"SELECT DISTINCT `install_targets`.`id`,`install_targets`.`name`" .
" FROM `cons`" .
" JOIN `dependencies` ON `cons`.`dep`=`dependencies`.`id`" .
" JOIN `install_targets` ON `dependencies`.`depending_on`=`install_targets`.`id`"
);
while ($row = $result->fetch_assoc())
$knots .= "\"i" . $row["id"] . "\" [label = \"" . $row["name"] . "\", fontcolor = \"#000080\"];\n";
$pkgfile_query =
"CONCAT(".
"`repositories`.`name`,\"/\"," .
"`binary_packages`.`pkgname`,\"-\"," .
"IF(`binary_packages`.`epoch`=0,\"\",CONCAT(`binary_packages`.`epoch`,\":\"))," .
"`binary_packages`.`pkgver`,\"-\"," .
"`binary_packages`.`pkgrel`,\".\"," .
"`binary_packages`.`sub_pkgrel`,\"-\"," .
"`architectures`.`name`" .
") AS `filename`";
$result = mysql_run_query(
"SELECT DISTINCT " .
"`binary_packages`.`id`," .
"`repository_stabilities`.`name` AS `stability`," .
$pkgfile_query .
" FROM `cons`" .
" JOIN `dependencies` ON `cons`.`dep`=`dependencies`.`id`" .
" JOIN `binary_packages` ON `dependencies`.`dependent`=`binary_packages`.`id`" .
" JOIN `architectures` ON `architectures`.`id`=`binary_packages`.`architecture`" .
" JOIN `binary_packages_in_repositories` ON `binary_packages`.`id`=`binary_packages_in_repositories`.`package`" .
" JOIN `repositories` ON `binary_packages_in_repositories`.`repository`=`repositories`.`id`" .
" JOIN `repository_stabilities` ON `repository_stabilities`.`id`=`repositories`.`stability`"
);
while ($row = $result->fetch_assoc())
$knots .= "\"p" . $row["id"] . "\" [label = \"" . $row["filename"] . "\", fontcolor = \"" . $colors[$row["stability"]] . "\"];\n";
$result = mysql_run_query(
"SELECT DISTINCT " .
"`binary_packages`.`id`," .
"`repository_stabilities`.`name` AS `stability`," .
$pkgfile_query .
" FROM `cons`" .
" JOIN `install_target_providers` ON `cons`.`itp`=`install_target_providers`.`id`" .
" JOIN `binary_packages` ON `install_target_providers`.`package`=`binary_packages`.`id`" .
" JOIN `architectures` ON `architectures`.`id`=`binary_packages`.`architecture`" .
" JOIN `binary_packages_in_repositories` ON `binary_packages`.`id`=`binary_packages_in_repositories`.`package`" .
" JOIN `repositories` ON `binary_packages_in_repositories`.`repository`=`repositories`.`id`" .
" JOIN `repository_stabilities` ON `repository_stabilities`.`id`=`repositories`.`stability`"
);
while ($row = $result->fetch_assoc())
$knots .= "\"p" . $row["id"] . "\" [label = \"" . $row["filename"] . "\", fontcolor = \"" . $colors[$row["stability"]] . "\"];\n";
$knots = str_replace("\$","\\\$",$knots);
$edges = str_replace("\$","\\\$",$edges);
header ("Content-type: image/png");
passthru(
"dot -Tpng -o/dev/stdout /dev/stdin <<EOF\n" .
"digraph dependencies {\n" .
"rankdir=LR;\n" .
"fontname=dejavu;\n" .
$knots .
$edges .
"}\n" .
"EOF\n"
);
|
