Added plugins and build tools

2021-12-09 00:58:28 +01:00
parent a0d68a606c
commit eefe53a438
46 changed files with 4049 additions and 1 deletions
--- a/plugins/com.noccy.docker/DockerDbExportCommand.php
+++ b/plugins/com.noccy.docker/DockerDbExportCommand.php
@@ -0,0 +1,85 @@
+<?php
+
+namespace SparkPlug\Com\Noccy\Docker;
+
+use Spark\Commands\Command;
+use SparkPlug;
+use Symfony\Component\Console\Input\Input;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+
+class DockerDbExportCommand extends Command
+{
+    protected function configure()
+    {
+        $this->setName("docker:db:export")
+            ->setDescription("Export a database")
+            ->addOption("mysql", null, InputOption::VALUE_NONE, "Export from a MySQL database")
+            ->addOption("dsn", null, InputOption::VALUE_REQUIRED, "Database DSN")
+            ->addOption("service", null, InputOption::VALUE_REQUIRED, "Service name in stack")
+            ->addOption("database", null, InputOption::VALUE_REQUIRED, "Database name")
+            ->addOption("output", "o", InputOption::VALUE_REQUIRED, "Output to file instead of stdout")
+            ;
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output)
+    {
+        $docker = get_plugin("com.noccy.docker");
+
+        $service = $input->getOption("service");
+        $dsn = $input->getOption("dsn");
+        if ($service) {
+            $stack = $docker->getComposeStack();
+            if ($input->getOption("mysql")) {
+                $dbtype = 'mysql';
+            } else {
+                $services = $stack->getServiceNames();
+                if (!in_array($service, $services)) {
+                    $output->writeln("<error>Invalid service {$service}. Valid are ".join(", ", $services)."</>");
+                    return Command::INVALID;
+                }
+                $image = $stack->getService($service)->getImage();
+                if (preg_match('/(mysql|mariadb)/i', $image)) {
+                    $dbtype = 'mysql';
+                    $env = $stack->getService($service)->getEnvironment();
+                    $database = $env['MYSQL_DATABASE']??null;
+                    if ($dbpass = $env['MYSQL_ROOT_PASSWORD']??null) {
+                        $dbuser = 'root';
+                    } else {
+                        $dbuser = $env['MYSQL_USER']??null;
+                        $dbpass = $env['MYSQL_PASSWORD']??null;
+                    }
+                } else {
+                    $output->writeln("<error>Unable to determine database type from service</>");
+                    return Command::INVALID;
+                }
+            }
+            $database = $database ?? $input->getOption("database");
+            if (empty($database)) {
+                $output->writeln("<error>No --database specified</>");
+                return Command::INVALID;
+            }
+            switch ($dbtype) {
+                case 'mysql':
+                    $cmd = sprintf("mysqldump -u%s -p%s %s", $dbuser, $dbpass, $database);
+                    break;
+            }
+            $this->exportFromService($service, $cmd, $output);
+        } elseif ($dsn) {
+            $url = parse_url($dsn);
+            if (empty($url)) {
+                $output->writeln("<error>Bad database DSN {$dsn}. Should look like mysql://user:pass@host:port/database</>");
+                return Command::INVALID;
+            }
+        }
+
+        return Command::SUCCESS;
+    }
+
+    private function exportFromService(string $service, string $command, OutputInterface $output)
+    {
+        $cmd = sprintf("docker-compose exec -T %s %s", $service, $command);
+        passthru($cmd);
+    }
+}