setName('install')
->addOption(
'symlink',
's',
InputOption::VALUE_NONE,
'Symlink the required bits'
)
->addArgument(
'destination',
InputArgument::OPTIONAL,
'Where to install the required bits (default to current project)'
)
->setDescription('Installs the dependencies needed by Grav. Optionally can create symbolic links')
->setHelp('The install command installs the dependencies needed by Grav. Optionally can create symbolic links');
}
protected function serve()
{
$dependencies_file = '.dependencies';
$this->destination = $this->input->getArgument('destination') ?: ROOT_DIR;
// fix trailing slash
$this->destination = rtrim($this->destination, DS) . DS;
$this->user_path = $this->destination . USER_PATH;
if ($local_config_file = $this->loadLocalConfig()) {
$this->output->writeln('Read local config from ' . $local_config_file . '');
}
// Look for dependencies file in ROOT and USER dir
if (file_exists($this->user_path . $dependencies_file)) {
$file = YamlFile::instance($this->user_path . $dependencies_file);
} elseif (file_exists($this->destination . $dependencies_file)) {
$file = YamlFile::instance($this->destination . $dependencies_file);
} else {
$this->output->writeln('ERROR Missing .dependencies file in user/ folder');
if ($this->input->getArgument('destination')) {
$this->output->writeln('HINT Are you trying to install a plugin or a theme? Make sure you use bin/gpm install , not bin/grav install. This command is only used to install Grav skeletons.');
} else {
$this->output->writeln('HINT Are you trying to install Grav? Grav is already installed. You need to run this command only if you download a skeleton from GitHub directly.');
}
return;
}
$this->config = $file->content();
$file->free();
// If yaml config, process
if ($this->config) {
if (!$this->input->getOption('symlink')) {
// Updates composer first
$this->output->writeln("\nInstalling vendor dependencies");
$this->output->writeln($this->composerUpdate(GRAV_ROOT, 'install'));
$this->gitclone();
} else {
$this->symlink();
}
} else {
$this->output->writeln('ERROR invalid YAML in ' . $dependencies_file);
}
}
/**
* Clones from Git
*/
private function gitclone()
{
$this->output->writeln('');
$this->output->writeln('Cloning Bits');
$this->output->writeln('============');
$this->output->writeln('');
foreach ($this->config['git'] as $repo => $data) {
$this->destination = rtrim($this->destination, DS);
$path = $this->destination . DS . $data['path'];
if (!file_exists($path)) {
exec('cd "' . $this->destination . '" && git clone -b ' . $data['branch'] . ' --depth 1 ' . $data['url'] . ' ' . $data['path'], $output, $return);
if (!$return) {
$this->output->writeln('SUCCESS cloned ' . $data['url'] . ' -> ' . $path . '');
} else {
$this->output->writeln('ERROR cloning ' . $data['url']);
}
$this->output->writeln('');
} else {
$this->output->writeln('' . $path . ' already exists, skipping...');
$this->output->writeln('');
}
}
}
/**
* Symlinks
*/
private function symlink()
{
$this->output->writeln('');
$this->output->writeln('Symlinking Bits');
$this->output->writeln('===============');
$this->output->writeln('');
if (!$this->local_config) {
$this->output->writeln('No local configuration available, aborting...');
$this->output->writeln('');
return;
}
exec('cd ' . $this->destination);
foreach ($this->config['links'] as $repo => $data) {
$repos = (array) $this->local_config[$data['scm'] . '_repos'];
$from = false;
$to = $this->destination . $data['path'];
foreach ($repos as $repo) {
$path = $repo . $data['src'];
if (file_exists($path)) {
$from = $path;
continue;
}
}
if (!$from) {
$this->output->writeln('source for ' . $data['src'] . ' does not exists, skipping...');
$this->output->writeln('');
} else {
if (!file_exists($to)) {
symlink($from, $to);
$this->output->writeln('SUCCESS symlinked ' . $data['src'] . ' -> ' . $data['path'] . '');
$this->output->writeln('');
} else {
$this->output->writeln('destination: ' . $to . ' already exists, skipping...');
$this->output->writeln('');
}
}
}
}
}