`liara.tools`¶

Module Contents¶

Classes¶

`Tool`	Represents a command line tool that can be invoked by Liara.
`SassCompiler`
`TypescriptCompiler`

API¶

class liara.tools.Tool¶

Bases: abc.ABC

Represents a command line tool that can be invoked by Liara.

abstractmethod is_present() → bool¶: Returns true if the tool is available and ready to use.

abstractmethod try_install() → bool¶: Try to install the tool if it’s not present. This will produce a descriptive message if the installation fails.

abstractmethod invoke(cmd_line_arguments: List[str]) → subprocess.CompletedProcess¶: Invoke the tool, return a subprocess.CompletedProcess instance. stderr and stdout is redirected to a subprocess.PIPE by default.

class liara.tools.SassCompiler¶

Bases: liara.tools.Tool

is_present() → bool¶

invoke(cmd_line_arguments: List[str])¶

try_install()¶

class liara.tools.TypescriptCompiler¶

Bases: liara.tools.Tool

is_present() → bool¶

invoke(cmd_line_arguments: List[str])¶

try_install()¶