def __docker_stack(
self, cli_context: CliContext, subcommand: Iterable[str]
) -> CompletedProcess:
command = ["docker", "stack"]
command.extend(subcommand)
command.append(cli_context.get_project_name())
return self.__exec_command(command)
def __docker_stack(self, cli_context: CliContext,
subcommand: Iterable[str]) -> CompletedProcess:
# This is now broken since the Docker image no longer includes a Docker installation.
# TODO: (GH-115) Replace this call with using the `docker` python library which only requires access to the docker.sock
command = ["docker", "stack"]
command.extend(subcommand)
command.append(cli_context.get_project_name())
return self.__exec_command(command)
def execute_compose(
cli_context: CliContext,
command: Iterable[str],
docker_compose_file_relative_path: Path,
docker_compose_override_directory_relative_path: Path,
stdin_input: str = None,
) -> CompletedProcess:
"""Builds and executes a docker-compose command.
Args:
cli_context (CliContext): The current CLI context.
command (Iterable[str]): The command to execute with docker-compose.
docker_compose_file_relative_path (Path): The relative path to the docker-compose file. Path is relative to the
generated configuration directory.
docker_compose_override_directory_relative_path (Path): The relative path to a directory containing
docker-compose override files. Path is relative to the generated configuration directory.
stdin_input (str): Optional - defaults to None. String passed through to the subprocess via stdin.
Returns:
CompletedProcess: The completed process and its exit code.
"""
docker_compose_command = [
"docker-compose",
"--project-name",
cli_context.get_project_name(),
]
compose_files = decrypt_docker_compose_files(
cli_context,
docker_compose_file_relative_path,
docker_compose_override_directory_relative_path,
)
if len(compose_files) == 0:
logger.error(
"No valid docker compose files were found. Expected file [%s] or files in directory [%s]",
docker_compose_file_relative_path,
docker_compose_override_directory_relative_path,
)
return CompletedProcess(args=None, returncode=1)
for compose_file in compose_files:
docker_compose_command.extend(("--file", str(compose_file)))
if command is not None:
docker_compose_command.extend(command)
logger.debug(docker_compose_command)
logger.debug("Running [%s]", " ".join(docker_compose_command))
encoded_input = stdin_input.encode("utf-8") if stdin_input is not None else None
logger.debug(f"Encoded input: [{encoded_input}]")
result = subprocess.run(
docker_compose_command, capture_output=True, input=encoded_input
)
return result
def execute_compose(
cli_context: CliContext,
command: Iterable[str],
docker_compose_file_relative_path: Path,
docker_compose_override_directory_relative_path: Path,
) -> CompletedProcess:
"""Builds and executes a docker-compose command.
Args:
cli_context (CliContext): The current CLI context.
command (Iterable[str]): The command to execute with docker-compose.
docker_compose_file_relative_path (Path): The relative path to the docker-compose file. Path is relative to the
generated configuration directory.
docker_compose_override_directory_relative_path (Path): The relative path to a directory containing
docker-compose override files. Path is relative to the generated configuration directory.
Returns:
CompletedProcess: The completed process and its exit code.
"""
docker_compose_command = [
"docker-compose",
"--project-name",
cli_context.get_project_name(),
]
compose_files = decrypt_docker_compose_files(
cli_context,
docker_compose_file_relative_path,
docker_compose_override_directory_relative_path,
)
if len(compose_files) == 0:
logger.error(
"No valid docker compose files were found. Expected file [%s] or files in directory [%s]",
docker_compose_file_relative_path,
docker_compose_override_directory_relative_path,
)
return CompletedProcess(args=None, returncode=1)
for compose_file in compose_files:
docker_compose_command.extend(("--file", str(compose_file)))
if command is not None:
docker_compose_command.extend(command)
logger.debug("Running [%s]", " ".join(docker_compose_command))
result = run(docker_compose_command)
return result