amnezia-client/client/core/servercontroller.h
2023-04-11 18:00:54 +01:00

85 lines
4.6 KiB
C++

#ifndef SERVERCONTROLLER_H
#define SERVERCONTROLLER_H
#include <QJsonObject>
#include <QObject>
#include "defs.h"
#include "containers/containers_defs.h"
#include "sshclient.h"
class Settings;
class VpnConfigurator;
using namespace amnezia;
class ServerController : public QObject
{
Q_OBJECT
public:
ServerController(std::shared_ptr<Settings> settings, QObject *parent = nullptr);
~ServerController();
typedef QList<QPair<QString, QString>> Vars;
ErrorCode removeAllContainers(const ServerCredentials &credentials);
ErrorCode removeContainer(const ServerCredentials &credentials, DockerContainer container);
ErrorCode setupContainer(const ServerCredentials &credentials, DockerContainer container,
QJsonObject &config, bool isUpdate = false);
ErrorCode updateContainer(const ServerCredentials &credentials, DockerContainer container,
const QJsonObject &oldConfig, QJsonObject &newConfig);
ErrorCode getAlreadyInstalledContainers(const ServerCredentials &credentials, QMap<DockerContainer, QJsonObject> &installedContainers);
// create initial config - generate passwords, etc
QJsonObject createContainerInitialConfig(DockerContainer container, int port, TransportProto tp);
ErrorCode startupContainerWorker(const ServerCredentials &credentials, DockerContainer container, const QJsonObject &config = QJsonObject());
ErrorCode uploadTextFileToContainer(DockerContainer container, const ServerCredentials &credentials,
const QString &file, const QString &path,
libssh::SftpOverwriteMode overwriteMode = libssh::SftpOverwriteMode::SftpOverwriteExisting);
QByteArray getTextFileFromContainer(DockerContainer container, const ServerCredentials &credentials,
const QString &path, ErrorCode *errorCode = nullptr);
QString replaceVars(const QString &script, const Vars &vars);
Vars genVarsForScript(const ServerCredentials &credentials, DockerContainer container = DockerContainer::None, const QJsonObject &config = QJsonObject());
ErrorCode runScript(const ServerCredentials &credentials, QString script,
const std::function<ErrorCode (const QString &, libssh::Client &)> &cbReadStdOut = nullptr,
const std::function<ErrorCode (const QString &, libssh::Client &)> &cbReadStdErr = nullptr);
ErrorCode runContainerScript(const ServerCredentials &credentials, DockerContainer container, QString script,
const std::function<ErrorCode (const QString &, libssh::Client &)> &cbReadStdOut = nullptr,
const std::function<ErrorCode (const QString &, libssh::Client &)> &cbReadStdErr = nullptr);
QString checkSshConnection(const ServerCredentials &credentials, ErrorCode *errorCode = nullptr);
void setCancelInstallation(const bool cancel);
ErrorCode getDecryptedPrivateKey(const ServerCredentials &credentials, QString &decryptedPrivateKey, const std::function<QString()> &callback);
private:
ErrorCode installDockerWorker(const ServerCredentials &credentials, DockerContainer container);
ErrorCode prepareHostWorker(const ServerCredentials &credentials, DockerContainer container, const QJsonObject &config = QJsonObject());
ErrorCode buildContainerWorker(const ServerCredentials &credentials, DockerContainer container, const QJsonObject &config = QJsonObject());
ErrorCode runContainerWorker(const ServerCredentials &credentials, DockerContainer container, QJsonObject &config);
ErrorCode configureContainerWorker(const ServerCredentials &credentials, DockerContainer container, QJsonObject &config);
ErrorCode isServerPortBusy(const ServerCredentials &credentials, DockerContainer container, const QJsonObject &config);
bool isReinstallContainerRequired(DockerContainer container, const QJsonObject &oldConfig, const QJsonObject &newConfig);
ErrorCode isUserInSudo(const ServerCredentials &credentials, DockerContainer container);
ErrorCode isServerDpkgBusy(const ServerCredentials &credentials, DockerContainer container);
ErrorCode uploadFileToHost(const ServerCredentials &credentials, const QByteArray &data,
const QString &remotePath, libssh::SftpOverwriteMode overwriteMode = libssh::SftpOverwriteMode::SftpOverwriteExisting);
ErrorCode setupServerFirewall(const ServerCredentials &credentials);
std::shared_ptr<Settings> m_settings;
std::shared_ptr<VpnConfigurator> m_configurator;
bool m_cancelInstallation = false;
libssh::Client m_sshClient;
signals:
void serverIsBusy(const bool isBusy);
};
#endif // SERVERCONTROLLER_H