database = $database; $container_name = $this->database->uuid; $this->configuration_dir = database_configuration_dir() . '/' . $container_name; $this->commands = [ "echo 'Starting {$database->name}.'", "mkdir -p $this->configuration_dir", ]; $persistent_storages = $this->generate_local_persistent_volumes(); $volume_names = $this->generate_local_persistent_volumes_only_volume_names(); $environment_variables = $this->generate_environment_variables(); $this->add_custom_mysql(); $docker_compose = [ 'version' => '3.8', 'services' => [ $container_name => [ 'image' => $this->database->image, 'container_name' => $container_name, 'environment' => $environment_variables, 'restart' => RESTART_MODE, 'networks' => [ $this->database->destination->network, ], 'labels' => [ 'coolify.managed' => 'true', ], 'healthcheck' => [ 'test' => ["CMD", "healthcheck.sh", "--connect", "--innodb_initialized"], 'interval' => '5s', 'timeout' => '5s', 'retries' => 10, 'start_period' => '5s' ], 'mem_limit' => $this->database->limits_memory, 'memswap_limit' => $this->database->limits_memory_swap, 'mem_swappiness' => $this->database->limits_memory_swappiness, 'mem_reservation' => $this->database->limits_memory_reservation, 'cpus' => (int) $this->database->limits_cpus, 'cpuset' => $this->database->limits_cpuset, 'cpu_shares' => $this->database->limits_cpu_shares, ] ], 'networks' => [ $this->database->destination->network => [ 'external' => true, 'name' => $this->database->destination->network, 'attachable' => true, ] ] ]; if ($this->database->destination->server->isLogDrainEnabled() && $this->database->isLogDrainEnabled()) { $docker_compose['services'][$container_name]['logging'] = [ 'driver' => 'fluentd', 'options' => [ 'fluentd-address' => "tcp://127.0.0.1:24224", 'fluentd-async' => "true", 'fluentd-sub-second-precision' => "true", ] ]; } if (count($this->database->ports_mappings_array) > 0) { $docker_compose['services'][$container_name]['ports'] = $this->database->ports_mappings_array; } if (count($persistent_storages) > 0) { $docker_compose['services'][$container_name]['volumes'] = $persistent_storages; } if (count($volume_names) > 0) { $docker_compose['volumes'] = $volume_names; } if (!is_null($this->database->mariadb_conf)) { $docker_compose['services'][$container_name]['volumes'][] = [ 'type' => 'bind', 'source' => $this->configuration_dir . '/custom-config.cnf', 'target' => '/etc/mysql/conf.d/custom-config.cnf', 'read_only' => true, ]; } $docker_compose = Yaml::dump($docker_compose, 10); $docker_compose_base64 = base64_encode($docker_compose); $this->commands[] = "echo '{$docker_compose_base64}' | base64 -d > $this->configuration_dir/docker-compose.yml"; $readme = generate_readme_file($this->database->name, now()); $this->commands[] = "echo '{$readme}' > $this->configuration_dir/README.md"; $this->commands[] = "echo 'Pulling {$database->image} image.'"; $this->commands[] = "docker compose -f $this->configuration_dir/docker-compose.yml pull"; $this->commands[] = "docker compose -f $this->configuration_dir/docker-compose.yml up -d"; $this->commands[] = "echo '{$database->name} started.'"; return remote_process($this->commands, $database->destination->server, callEventOnFinish: 'DatabaseStatusChanged'); } private function generate_local_persistent_volumes() { $local_persistent_volumes = []; foreach ($this->database->persistentStorages as $persistentStorage) { $volume_name = $persistentStorage->host_path ?? $persistentStorage->name; $local_persistent_volumes[] = $volume_name . ':' . $persistentStorage->mount_path; } return $local_persistent_volumes; } private function generate_local_persistent_volumes_only_volume_names() { $local_persistent_volumes_names = []; foreach ($this->database->persistentStorages as $persistentStorage) { if ($persistentStorage->host_path) { continue; } $name = $persistentStorage->name; $local_persistent_volumes_names[$name] = [ 'name' => $name, 'external' => false, ]; } return $local_persistent_volumes_names; } private function generate_environment_variables() { $environment_variables = collect(); foreach ($this->database->runtime_environment_variables as $env) { $environment_variables->push("$env->key=$env->value"); } if ($environment_variables->filter(fn ($env) => Str::of($env)->contains('MARIADB_ROOT_PASSWORD'))->isEmpty()) { $environment_variables->push("MARIADB_ROOT_PASSWORD={$this->database->mariadb_root_password}"); } if ($environment_variables->filter(fn ($env) => Str::of($env)->contains('MARIADB_DATABASE'))->isEmpty()) { $environment_variables->push("MARIADB_DATABASE={$this->database->mariadb_database}"); } if ($environment_variables->filter(fn ($env) => Str::of($env)->contains('MARIADB_USER'))->isEmpty()) { $environment_variables->push("MARIADB_USER={$this->database->mariadb_user}"); } if ($environment_variables->filter(fn ($env) => Str::of($env)->contains('MARIADB_PASSWORD'))->isEmpty()) { $environment_variables->push("MARIADB_PASSWORD={$this->database->mariadb_password}"); } return $environment_variables->all(); } private function add_custom_mysql() { if (is_null($this->database->mariadb_conf)) { return; } $filename = 'custom-config.cnf'; $content = $this->database->mariadb_conf; $content_base64 = base64_encode($content); $this->commands[] = "echo '{$content_base64}' | base64 -d > $this->configuration_dir/{$filename}"; } }