softwarecontainer::ContainerAbstractInterface Class Reference

Inheritance diagram for softwarecontainer::ContainerAbstractInterface:

Collaboration diagram for softwarecontainer::ContainerAbstractInterface:

Public Types
typedef std::function< int()>	ExecFunction

Public Member Functions
virtual const char *	id () const =0
virtual bool	initialize ()=0
virtual bool	create ()=0
virtual bool	start (pid_t *pid)=0
virtual bool	stop ()=0
virtual bool	shutdown ()=0
virtual bool	shutdown (unsigned int timeout)=0
virtual bool	suspend ()=0
virtual bool	resume ()=0
virtual bool	destroy ()=0
virtual bool	destroy (unsigned int timeout)=0
virtual bool	mountDevice (const std::string &pathInHost)=0
virtual bool	bindMountInContainer (const std::string &pathInHost, const std::string &pathInContainer, bool readOnly=true)=0
	Tries to bind mount a path from host to container. More...
virtual bool	setEnvironmentVariable (const std::string &variable, const std::string &value)=0
virtual bool	setCgroupItem (std::string subsys, std::string value)=0
virtual bool	execute (ExecFunction function, pid_t *pid, const EnvironmentVariables &variables=EnvironmentVariables(), int stdin=-1, int stdout=-1, int stderr=2)=0
	Executes a commandline. More...
virtual bool	execute (const std::string &commandLine, pid_t *pid, const EnvironmentVariables &variables=EnvironmentVariables(), const std::string &workingDirectory="/", int stdin=-1, int stdout=1, int stderr=2)=0
	Executes a function. More...

Detailed Description

Definition at line 28 of file containerabstractinterface.h.

Member Function Documentation

virtual bool softwarecontainer::ContainerAbstractInterface::bindMountInContainer ( const std::string &  pathInHost, const std::string &  pathInContainer, bool  readOnly = true  )

pure virtual

Tries to bind mount a path from host to container.

Any missing parent paths will be created.

Parameters

pathInHost	The path on the host that shall be bind mounted into the container
pathInContainer	Where to mount the path in the container.
readonly	Sets if the mount should be read only or read write

Returns

true if everything worked as expected, false otherwise

Implemented in softwarecontainer::Container.

virtual bool softwarecontainer::Executable::execute ( ExecFunction  function, pid_t *  pid, const EnvironmentVariables &  variables = EnvironmentVariables(), int  stdin = -1, int  stdout = -1, int  stderr = 2  )

pure virtualinherited

Executes a commandline.

Implemented in softwarecontainer::Container.

virtual bool softwarecontainer::Executable::execute ( const std::string &  commandLine, pid_t *  pid, const EnvironmentVariables &  variables = EnvironmentVariables(), const std::string &  workingDirectory = "/", int  stdin = -1, int  stdout = 1, int  stderr = 2  )

pure virtualinherited

Executes a function.

Implemented in softwarecontainer::Container.

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The documentation for this class was generated from the following file:

• libsoftwarecontainer/src/containerabstractinterface.h