namespace pharext;
-use Phar;
use pharext\Cli\Args as CliArgs;
use pharext\Cli\Command as CliCommand;
+use Phar;
+use SplObjectStorage;
+
/**
* The extension install command executed by the extension phar
*/
{
use CliCommand;
- /**
- * The temporary directory we should operate in
- * @var string
- */
- private $tmp;
-
- /**
- * The directory we came from
- * @var string
- */
- private $cwd;
-
/**
* Create the command
*/
"sudo -S %s"],
["i", "ini", "Activate in this php.ini instead of loaded default php.ini",
CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::REQARG],
+ [null, "signature", "Show package signature",
+ CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG|CliArgs::HALT],
+ [null, "license", "Show package license",
+ CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG|CliArgs::HALT],
+ [null, "name", "Show package name",
+ CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG|CliArgs::HALT],
+ [null, "date", "Show package release date",
+ CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG|CliArgs::HALT],
+ [null, "release", "Show package release version",
+ CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG|CliArgs::HALT],
+ [null, "version", "Show pharext version",
+ CliArgs::OPTIONAL|CliArgs::SINGLE|CliArgs::NOARG|CliArgs::HALT],
]);
}
- /**
- * Cleanup temp directory
- */
- public function __destruct() {
- $this->cleanup();
+ private function extract(Phar $phar) {
+ $this->debug("Extracting %s ...\n", basename($phar->getPath()));
+ return (new Task\Extract($phar))->run($this->args->verbose);
+ }
+
+ private function hooks(SplObjectStorage $phars) {
+ $hooks = [];
+ foreach ($phars as $phar) {
+ if (isset($phar["pharext_install.php"])) {
+ $callable = include $phar["pharext_install.php"];
+ if (is_callable($callable)) {
+ $hooks[] = $callable($this);
+ }
+ }
+ }
+ return $hooks;
}
/**
* @see \pharext\Command::run()
*/
public function run($argc, array $argv) {
- $this->cwd = getcwd();
- $this->tmp = $this->tempname(basename(Phar::running(false)));
-
- $phar = new Phar(Phar::running(false));
- foreach ($phar as $entry) {
- if (fnmatch("*.ext.phar*", $entry->getBaseName())) {
- $temp = $this->newtemp($entry->getBaseName());
- $phar->extractTo($temp, $entry->getFilename(), true);
- $phars[$temp] = new Phar($temp."/".$entry->getFilename());
- }
- }
- $phars[$this->tmp] = $phar;
-
- foreach ($phars as $phar) {
- if (isset($phar["pharext_install.php"])) {
- $callable = include $phar["pharext_install.php"];
- if (is_callable($callable)) {
- $recv[] = $callable($this);
+ try {
+ $list = new SplObjectStorage();
+ $phar = new Phar(Phar::running(false));
+ $temp = $this->extract($phar);
+
+ foreach ($phar as $entry) {
+ $dep_file = $entry->getBaseName();
+ if (fnmatch("*.ext.phar*", $dep_file)) {
+ $dep_phar = new Phar("$temp/$dep_file");
+ $list[$dep_phar] = $this->extract($dep_phar);
}
}
+ /* the actual ext.phar at last */
+ $list[$phar] = $temp;
+
+ /* installer hooks */
+ $hook = $this->hooks($list);
+ } catch (\Exception $e) {
+ $this->error("%s\n", $e->getMessage());
+ exit(self::EEXTRACT);
}
-
+
+ /* standard arg stuff */
$errs = [];
$prog = array_shift($argv);
foreach ($this->args->parse(--$argc, $argv) as $error) {
$errs[] = $error;
}
-
+
if ($this->args["help"]) {
$this->header();
$this->help($prog);
exit;
}
-
+ try {
+ foreach (["signature", "name", "date", "license", "release", "version"] as $opt) {
+ if ($this->args[$opt]) {
+ printf("%s\n", $this->metadata($opt));
+ exit;
+ }
+ }
+ } catch (\Exception $e) {
+ $this->error("%s\n", $e->getMessage());
+ exit(self::EARGS);
+ }
+
foreach ($this->args->validate() as $error) {
$errs[] = $error;
}
-
+
if ($errs) {
if (!$this->args["quiet"]) {
$this->header();
}
foreach ($errs as $err) {
$this->error("%s\n", $err);
- }
+ }
if (!$this->args["quiet"]) {
$this->help($prog);
}
- exit(1);
- }
-
- if (isset($recv)) {
- foreach ($recv as $r) {
- $r($this);
- }
+ exit(self::EARGS);
}
- foreach ($phars as $temp => $phar) {
- $this->installPackage($phar, $temp);
- }
- }
- /**
- * Prepares, configures, builds and installs the extension
- */
- private function installPackage(Phar $phar, $temp) {
- $this->info("Installing %s ... \n", basename($phar->getAlias()));
try {
- $phar->extractTo($temp, null, true);
+ /* post process hooks */
+ foreach ($hook as $callback) {
+ if (is_callable($callback)) {
+ $callback($this);
+ }
+ }
} catch (\Exception $e) {
$this->error("%s\n", $e->getMessage());
- exit(3);
+ exit(self::EARGS);
}
- if (!chdir($temp)) {
- $this->error(null);
- exit(4);
+ /* install packages */
+ try {
+ foreach ($list as $phar) {
+ $this->info("Installing %s ...\n", basename($phar->getPath()));
+ $this->install($list[$phar]);
+ $this->activate($list[$phar]);
+ $this->cleanup($list[$phar]);
+ $this->info("Successfully installed %s!\n", basename($phar->getPath()));
+ }
+ } catch (\Exception $e) {
+ $this->error("%s\n", $e->getMessage());
+ exit(self::EINSTALL);
}
-
+ }
+
+ /**
+ * Phpize + trinity
+ */
+ private function install($temp) {
// phpize
- $this->exec("phpize", $this->php("ize"));
+ $this->info("Running phpize ...\n");
+ $phpize = new Task\Phpize($temp, $this->args->prefix, $this->args->{"common-name"});
+ $phpize->run($this->args->verbose);
// configure
- $args = ["--with-php-config=". $this->php("-config")];
- if ($this->args->configure) {
- $args = array_merge($args, $this->args->configure);
- }
- $this->exec("configure", "./configure", $args);
+ $this->info("Running configure ...\n");
+ $configure = new Task\Configure($temp, $this->args->configure, $this->args->prefix, $this->args{"common-name"});
+ $configure->run($this->args->verbose);
// make
- if ($this->args->verbose) {
- $this->exec("make", "make", ["-j3"]);
- } else {
- $this->exec("make", "make", ["-j3", "-s"]);
- }
+ $this->info("Running make ...\n");
+ $make = new Task\Make($temp);
+ $make->run($this->args->verbose);
// install
- if ($this->args->verbose) {
- $this->exec("install", "make", ["install"], true);
- } else {
- $this->exec("install", "make", ["install", "-s"], true);
- }
-
- // activate
- $this->activate();
-
- // cleanup
- $this->cleanup($temp);
+ $this->info("Running make install ...\n");
+ $sudo = isset($this->args->sudo) ? $this->args->sudo : null;
+ $install = new Task\Make($temp, ["install"], $sudo);
+ $install->run($this->args->verbose);
}
- /**
- * Perform any cleanups
- */
- private function cleanup($temp = null) {
- if (!isset($temp)) {
- $temp = $this->tmp;
- }
+ private function cleanup($temp) {
if (is_dir($temp)) {
- chdir($this->cwd);
- $this->info("Cleaning up %s ...\n", $temp);
$this->rm($temp);
+ } elseif (file_exists($temp)) {
+ unlink($temp);
}
}
- /**
- * Execute a program with escalated privileges handling interactive password prompt
- * @param string $command
- * @param string $output
- * @return int
- */
- private function sudo($command, &$output) {
- if (!($proc = proc_open($command, [STDIN,["pipe","w"],["pipe","w"]], $pipes))) {
- return -1;
- }
- $stdout = $pipes[1];
- $passwd = 0;
- while (!feof($stdout)) {
- $R = [$stdout]; $W = []; $E = [];
- if (!stream_select($R, $W, $E, null)) {
- continue;
- }
- $data = fread($stdout, 0x1000);
- /* only check a few times */
- if ($passwd++ < 10) {
- if (stristr($data, "password")) {
- printf("\n%s", $data);
- }
- }
- $output .= $data;
- }
- return proc_close($proc);
- }
- /**
- * Execute a system command
- * @param string $name pretty name
- * @param string $command command
- * @param array $args command arguments
- * @param bool $sudo whether the command may need escalated privileges
- */
- private function exec($name, $command, array $args = null, $sudo = false) {
- $exec = escapeshellcmd($command);
- if ($args) {
- $exec .= " ". implode(" ", array_map("escapeshellarg", (array) $args));
- }
-
- if ($this->args->verbose) {
- $this->info("Running %s ...\n", $exec);
- } else {
- $this->info("Running %s ... ", $name);
- }
-
- if ($sudo && isset($this->args->sudo)) {
- $retval = $this->sudo(sprintf($this->args->sudo." 2>&1", $exec), $output);
- } elseif ($this->args->verbose) {
- passthru($exec ." 2>&1", $retval);
- } else {
- exec($exec ." 2>&1", $output, $retval);
- $output = implode("\n", $output);
- }
-
- if ($retval) {
- $this->error("Command %s failed with (%s)\n", $command, $retval);
- if (isset($output) && !$this->args->quiet) {
- printf("%s\n", $output);
- }
- exit(2);
- }
- if (!$this->args->verbose) {
- // we already have a bunch of output
- $this->info("OK\n");
- }
- }
-
- /**
- * Construct a command from prefix common-name and suffix
- * @param type $suffix
- * @return string
- */
- private function php($suffix) {
- $cmd = $this->args["common-name"] . $suffix;
- if (isset($this->args->prefix)) {
- $cmd = $this->args->prefix . "/bin/" . $cmd;
- }
- return $cmd;
- }
-
- private function activate() {
+ private function activate($temp) {
if ($this->args->ini) {
$files = [realpath($this->args->ini)];
} else {
$files[] = php_ini_loaded_file();
}
- $extension = basename(current(glob("modules/*.so")));
- $pattern = preg_quote($extension);
-
- foreach ($files as $index => $file) {
- $temp = new Tempfile("phpini");
- foreach (file($file) as $line) {
- if (preg_match("/^\s*extension\s*=\s*[\"']?{$pattern}[\"']?\s*(;.*)?\$/", $line)) {
- // already there
- $this->info("Extension already activated\n");
- return;
- }
- fwrite($temp->getStream(), $line);
- }
- }
-
- // not found, add extension line to the last process file
- if (isset($temp, $file)) {
- fprintf($temp->getStream(), "extension=%s\n", $extension);
- $temp->closeStream();
-
- $path = $temp->getPathname();
- $stat = stat($file);
-
- $ugid = sprintf("%d:%d", $stat["uid"], $stat["gid"]);
- $this->exec("INI owner transfer", "chown", [$ugid, $path], true);
-
- $perm = decoct($stat["mode"] & 0777);
- $this->exec("INI permission transfer", "chmod", [$perm, $path], true);
-
- $this->exec("INI activation", "mv", [$path, $file], true);
+ $sudo = isset($this->args->sudo) ? $this->args->sudo : null;
+ $type = $this->metadata("type") ?: "extension";
+
+ $this->info("Running INI activation ...\n");
+ $activate = new Task\Activate($temp, $files, $type, $this->args->prefix, $this->args{"common-name"}, $sudo);
+ if (!$activate->run($this->args->verbose)) {
+ $this->info("Extension already activated ...\n");
}
}
}
projects / pharext / pharext / blobdiff