simono41/compose-viz
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

chore: implement service ports parse

Browse source
This commit is contained in:
uccu 2022-05-21 16:08:35 +08:00
parent 6a8be74675
commit daaeba4ee0
1 changed files with 39 additions and 19 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

54
compose_viz/parser.py
View file

@ -18,28 +18,31 @@ class Parser:
yaml_data = yaml.load(f) yaml_data = yaml.load(f)
except Exception as e: except Exception as e:
raise RuntimeError(f"Error parsing file '{file_path}': {e}") raise RuntimeError(f"Error parsing file '{file_path}': {e}")
# validate the yaml file # validate the yaml file
if not yaml_data: if not yaml_data:
raise RuntimeError("Empty yaml file, aborting.") raise RuntimeError("Empty yaml file, aborting.")
if not yaml_data.get("services"): if not yaml_data.get("services"):
raise RuntimeError("No services found, aborting.") raise RuntimeError("No services found, aborting.")
# parse services data into Service objects # parse services data into Service objects
services_data = yaml_data["services"] services_data = yaml_data["services"]
services = [] services = self.parse_service_data(yaml_data["services"])
for service, service_name in zip(services_data.values(), services_data.keys()): # create Compose object
print("name: {}".format(service_name)) compose = Compose(services)
return compose
def parse_service_data(self, services_yaml_data: List):
services = []
for service, service_name in zip(services_yaml_data.values(), services_yaml_data.keys()):
service_image: Optional[str] = None service_image: Optional[str] = None
if service.get("image"): if service.get("image"):
service_image = service["image"] service_image = service["image"]
print("image: {}".format(service_image))
elif service.get("build"): elif service.get("build"):
service_image = "build from " + service["build"] service_image = "build from " + service["build"]
print("image: {}".format(service_image))
service_networks: List[str] = [] service_networks: List[str] = []
if service.get("networks"): if service.get("networks"):
@ -47,23 +50,40 @@ class Parser:
service_networks = service["networks"] service_networks = service["networks"]
else: else:
service_networks = list(service["networks"].keys()) service_networks = list(service["networks"].keys())
print("networks: {}".format(service_networks))
service_image: Optional[str] = None
if service.get("image"):
service_image = service["image"]
print("image: {}".format(service_image))
service_extends: Optional[Extends] = None service_extends: Optional[Extends] = None
if service.get("extends"): if service.get("extends"):
service_extends = Extends(service_name=service["extends"]["service"]) service_extends = Extends(service_name=service["extends"]["service"])
print("extends: {}".format(service_extends))
service_ports: List[str] = []
if service.get("ports"):
service_ports = service["ports"]
service_depends_on: List[str] = []
if service.get("depends_on"):
service_depends_on = service["depends_on"]
services.append( services.append(
Service(name=service_name, image=service_image, networks=service_networks, extends=service_extends) Service(
name=service_name,
image=service_image,
networks=service_networks,
extends=service_extends,
ports=service_ports,
depends_on=service_depends_on,
) )
)
# Service print debug
#print("--------------------")
#print("Service name: {}".format(service_name))
#print("image: {}".format(service_image))
#print("networks: {}".format(service_networks))
#print("image: {}".format(service_image))
#print("extends: {}".format(service_extends))
#print("ports: {}".format(service_ports))
#print("depends: {}".format(service_depends_on))
# create Compose object
compose = Compose(services)
return compose return services