def preflight()

in src/buildstream_plugins/sources/git.py [0:0]

• 7 lines of code
• 5 McCabe index (conditional complexity)

    def preflight(self):
        # Check if git is installed, get the binary at the same time
        self.host_git = utils.get_host_tool("git")

        rc, version_str = self.check_output([self.host_git, "--version"])
        # e.g. on Git for Windows we get "git version 2.21.0.windows.1".
        # e.g. on Mac via Homebrew we get "git version 2.19.0".
        if rc == 0:
            self.host_git_version = tuple(int(x) for x in version_str.split(" ")[2].split(".")[:3])
        else:
            self.host_git_version = None