08e57f495ebbfa254783777bae75590af8165f53,reframe/core/containers.py,Singularity,launch_command,#Singularity#,177

Before Change

    def launch_command(self):
        super().launch_command()
        run_opts = ["-B"%s:%s"" % mp for mp in self.mount_points]
        if self.with_cuda:
            run_opts.append("--nv")

        run_opts += self.options
        run_cmd = "singularity exec %s %s bash -c " % (" ".join(run_opts),
                                                       self.image)
        return run_cmd + """ + " ".join(
            ["cd " + self.workdir] + self.commands) + """


class ContainerPlatformField(fields.TypedField):
    def __init__(self, *other_types):

After Change

        run_opts += self.options
        workdir_cmd = f"--workdir="{self.workdir}" " if self.workdir else ""
        if self.command:
            return (f"singularity exec {workdir_cmd}{" ".join(run_opts)} "
                    f"{self.image} {self.command}")

        return (f"singularity run {workdir_cmd}{" ".join(run_opts)} "
                f"{self.image}")

Instances