mirror of
https://github.com/tencentmusic/cube-studio.git
synced 2024-12-21 06:19:31 +08:00
897 lines
32 KiB
Python
897 lines
32 KiB
Python
from flask_appbuilder import Model
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from sqlalchemy import Column, Integer, String, ForeignKey,Float
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from sqlalchemy.orm import relationship
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import datetime,time,json
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from sqlalchemy import (
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Boolean,
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Column,
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create_engine,
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DateTime,
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ForeignKey,
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Integer,
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MetaData,
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String,
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Table,
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Text,
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Enum,
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)
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import numpy
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import random
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import copy
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import logging
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from myapp.models.helpers import AuditMixinNullable, ImportMixin
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from flask import escape, g, Markup, request
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from .model_team import Project
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from myapp import app,db
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from myapp.models.helpers import ImportMixin
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# from myapp.models.base import MyappModel
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from sqlalchemy import Column, Integer, String, ForeignKey ,Date,DateTime
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from flask_appbuilder.models.decorators import renders
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from flask import Markup
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from myapp.models.base import MyappModelBase
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import datetime
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metadata = Model.metadata
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conf = app.config
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from myapp.utils import core
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import re
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from myapp.utils.py import py_k8s
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import pysnooper
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class Repository(Model,AuditMixinNullable,MyappModelBase):
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__tablename__ = 'repository'
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id = Column(Integer, primary_key=True)
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name = Column(String(200), unique = True, nullable=False)
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server = Column(String(200), nullable=False)
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user = Column(String(100), nullable=False)
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password = Column(String(100), nullable=False)
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hubsecret = Column(String(100))
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def __repr__(self):
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return self.name
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label_columns_spec={
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"server":'域名',
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"user":"用户名",
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"hubsecret": 'k8s hubsecret',
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}
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label_columns=MyappModelBase.label_columns.copy()
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label_columns.update(label_columns_spec)
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class Images(Model,AuditMixinNullable,MyappModelBase):
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__tablename__='images'
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id = Column(Integer, primary_key=True)
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project_id = Column(Integer, ForeignKey('project.id'))
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project = relationship(
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"Project", foreign_keys=[project_id]
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)
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name = Column(String(500), nullable=False)
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describe = Column(String(1000), nullable=False)
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repository_id = Column(Integer, ForeignKey('repository.id'))
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repository = relationship(
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"Repository", foreign_keys=[repository_id]
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)
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entrypoint=Column(String(200))
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dockerfile=Column(Text)
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gitpath=Column(String(200))
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label_columns_spec={
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"project":'功能分类',
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}
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label_columns = MyappModelBase.label_columns.copy()
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label_columns.update(label_columns_spec)
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@property
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def images_url(self):
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if self.gitpath:
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return Markup(f'<a href="{self.gitpath}">{self.name}</a>')
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return self.name
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def __repr__(self):
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return self.name
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class Job_Template(Model,AuditMixinNullable,MyappModelBase):
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__tablename__='job_template'
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id = Column(Integer, primary_key=True)
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project_id = Column(Integer, ForeignKey('project.id'))
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project = relationship(
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"Project", foreign_keys=[project_id]
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)
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name = Column(String(500), nullable=False,unique=True)
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version = Column(Enum('Release','Alpha'),nullable=False,default='Release')
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images_id = Column(Integer, ForeignKey('images.id'))
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images = relationship(
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Images, foreign_keys=[images_id]
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)
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hostAliases = Column(Text) # host文件
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describe = Column(String(500), nullable=False)
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workdir=Column(String(400))
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entrypoint=Column(String(200))
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args=Column(Text)
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env = Column(Text) # 默认自带的环境变量
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volume_mount = Column(String(400),default='') # 强制必须挂载
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privileged = Column(Boolean, default=False) # 是否启用特权模式
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accounts = Column(String(100)) # 使用k8s账户
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demo=Column(Text)
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expand = Column(Text(65536), default='{}')
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label_columns_spec={
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"project": "功能分类",
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}
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label_columns = MyappModelBase.label_columns.copy()
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label_columns.update(label_columns_spec)
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def __repr__(self):
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return self.name # +"(%s)"%self.version
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@renders('args')
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def args_html(self):
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return Markup('<pre><code>' + self.args + '</code></pre>')
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@renders('demo')
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def demo_html(self):
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return Markup('<pre><code>' + self.demo + '</code></pre>')
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@renders('expand')
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def expand_html(self):
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return Markup('<pre><code>' + self.expand + '</code></pre>')
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@renders('name')
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def name_title(self):
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return Markup(f'<a data-toggle="tooltip" rel="tooltip" title data-original-title="{self.describe}">{self.name}</a>')
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@property
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def images_url(self):
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return Markup(f'<a target=_blank href="/images_modelview/show/{self.images.id}">{self.images.name}</a>')
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# import pysnooper
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# @pysnooper.snoop()
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def get_env(self,name):
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if self.env and name in self.env:
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envs = self.env.split('\n')
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for env in envs:
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if name in env:
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return env[env.index('=')+1:].strip()
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else:
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return None
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def clone(self):
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return Job_Template(
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name=self.name,
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version=self.version,
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project_id=self.project_id,
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images_id=self.images_id,
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describe=self.describe,
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args=self.args,
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demo=self.demo,
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expand=self.expand
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)
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class Pipeline(Model,ImportMixin,AuditMixinNullable,MyappModelBase):
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__tablename__ = 'pipeline'
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id = Column(Integer, primary_key=True)
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name = Column(String(100),nullable=False,unique=True)
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describe = Column(String(200),nullable=False)
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project_id = Column(Integer, ForeignKey('project.id'),nullable=False) # 定义外键
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project = relationship(
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"Project", foreign_keys=[project_id]
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)
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dag_json = Column(Text,nullable=False,default='{}')
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namespace=Column(String(100),default='pipeline')
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global_env = Column(String(500),default='')
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schedule_type = Column(Enum('once', 'crontab'),nullable=False,default='once')
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cron_time = Column(String(100)) # 调度周期
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cronjob_start_time = Column(String(300), default='')
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pipeline_file=Column(Text(655360),default='')
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pipeline_argo_id = Column(String(100))
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version_id = Column(String(100))
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run_id = Column(String(100))
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node_selector = Column(String(100), default='cpu=true,train=true')
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image_pull_policy = Column(Enum('Always','IfNotPresent'),nullable=False,default='Always')
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parallelism = Column(Integer, nullable=False,default=1) # 同一个pipeline，最大并行的task数目
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alert_status = Column(String(100), default='Pending,Running,Succeeded,Failed,Terminated') # 哪些状态会报警Pending,Running,Succeeded,Failed,Unknown,Waiting,Terminated
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alert_user = Column(String(300), default='')
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expand = Column(Text(65536),default='[]')
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depends_on_past = Column(Boolean, default=False)
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max_active_runs = Column(Integer, nullable=False,default=3) # 最大同时运行的pipeline实例
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expired_limit = Column(Integer, nullable=False, default=1) # 过期保留个数，此数值有效时，会优先使用，覆盖max_active_runs的功能
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parameter = Column(Text(65536), default='{}')
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def __repr__(self):
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return self.name
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@property
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def pipeline_url(self):
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pipeline_url="/pipeline_modelview/web/" +str(self.id)
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return Markup(f'<a target=_blank href="{pipeline_url}">{self.describe}</a>')
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@property
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def run_pipeline(self):
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pipeline_run_url = "/pipeline_modelview/run_pipeline/" +str(self.id)
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return Markup(f'<a target=_blank href="{pipeline_run_url}">run</a>')
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@property
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def log(self):
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if self.run_id:
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pipeline_url = "/pipeline_modelview/web/log/%s"%self.id
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return Markup(f'<a target=_blank href="{pipeline_url}">日志</a>')
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else:
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return Markup(f'日志')
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@property
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def pod(self):
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url = "/pipeline_modelview/web/pod/%s" % self.id
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return Markup(f'<a target=_blank href="{url}">pod</a>')
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@renders('dag_json')
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def dag_json_html(self):
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dag_json = self.dag_json or '{}'
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return Markup('<pre><code>' + dag_json + '</code></pre>')
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@renders('expand')
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def expand_html(self):
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return Markup('<pre><code>' + self.expand + '</code></pre>')
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@renders('parameter')
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def parameter_html(self):
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return Markup('<pre><code>' + self.parameter + '</code></pre>')
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@renders('pipeline_file')
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def pipeline_file_html(self):
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pipeline_file = self.pipeline_file or ''
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return Markup('<pre><code>' + pipeline_file + '</code></pre>')
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# @renders('describe')
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# def describe_html(self):
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# return Markup('<pre><code>' + self.pipeline_file + '</code></pre>')
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# 获取pipeline中的所有task
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def get_tasks(self,dbsession=db.session):
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return dbsession.query(Task).filter_by(pipeline_id=self.id).all()
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# @pysnooper.snoop()
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def delete_old_task(self, dbsession=db.session):
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try:
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expand_tasks = json.loads(self.expand) if self.expand else []
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tasks = dbsession.query(Task).filter_by(pipeline_id=self.id).all()
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tasks_id = [int(expand_task['id']) for expand_task in expand_tasks if expand_task.get('id', '').isdecimal()]
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for task in tasks:
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if task.id not in tasks_id:
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db.session.delete(task)
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db.session.commit()
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except Exception as e:
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print(e)
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# 获取当期运行时workflow的数量
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def get_workflow(self):
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back_crds = []
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try:
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k8s_client = py_k8s.K8s(self.project.cluster.get('KUBECONFIG',''))
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crd_info = conf.get("CRD_INFO", {}).get('workflow', {})
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if crd_info:
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crds = k8s_client.get_crd(group=crd_info['group'], version=crd_info['version'],
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plural=crd_info['plural'], namespace=self.namespace,
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label_selector="pipeline-id=%s"%str(self.id))
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for crd in crds:
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if crd.get('labels', '{}'):
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labels = json.loads(crd['labels'])
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if labels.get('pipeline-id', '') == str(self.id):
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back_crds.append(crd)
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return back_crds
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except Exception as e:
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print(e)
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return back_crds
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@property
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def run_instance(self):
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# workflow = db.session.query(Workflow).filter_by(foreign_key= str(self.id)).filter_by(status= 'Running').filter_by(create_time > datetime.datetime.now().strftime("%Y-%m-%d")).all()
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# workflow_num = len(workflow) if workflow else 0
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# url = '/workflow_modelview/list/?_flt_2_name=%s'%self.name.replace("_","-")[:54]
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url = r'/workflow_modelview/list/?_flt_2_labels="pipeline-id"%3A+"'+'%s"' % self.id
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# print(url)
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return Markup(f"<a href='{url}'>{self.schedule_type}</a>") # k8s有长度限制
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# 这个dag可能不对，所以要根据真实task纠正一下
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def fix_dag_json(self,dbsession=db.session):
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if not self.dag_json:
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return "{}"
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dag = json.loads(self.dag_json)
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# 如果添加了task，但是没有保存pipeline，就自动创建dag
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if not dag:
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tasks = self.get_tasks(dbsession)
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if tasks:
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dag = {}
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for task in tasks:
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dag[task.name] = {}
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dag_json = json.dumps(dag, indent=4, ensure_ascii=False)
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return dag_json
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else:
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return "{}"
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# 清理dag中不存在的task
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if dag:
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tasks = self.get_tasks(dbsession)
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all_task_names = [task.name for task in tasks]
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# 先把没有加入的task加入到dag
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for task in tasks:
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if task.name not in dag:
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dag[task.name] = {}
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# 把已经删除了的task移除dag
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dag_back = copy.deepcopy(dag)
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for dag_task_name in dag_back:
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if dag_task_name not in all_task_names:
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del dag[dag_task_name]
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# 将已经删除的task从其他task的上游依赖中删除
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for dag_task_name in dag:
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upstream_tasks = dag[dag_task_name]['upstream'] if 'upstream' in dag[dag_task_name] else []
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new_upstream_tasks = []
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for upstream_task in upstream_tasks:
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if upstream_task in all_task_names:
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new_upstream_tasks.append(upstream_task)
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dag[dag_task_name]['upstream'] = new_upstream_tasks
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# def get_downstream(dag):
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# # 生成下行链路图
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# for task_name in dag:
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# dag[task_name]['downstream'] = []
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# for task_name1 in dag:
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# if task_name in dag[task_name1].get("upstream", []):
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# dag[task_name]['downstream'].append(task_name1)
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# return dag
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#
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# dag = get_downstream(dag)
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dag_json = json.dumps(dag, indent=4, ensure_ascii=False)
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return dag_json
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# 自动聚焦到视图中央
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# @pysnooper.snoop()
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def fix_position(self):
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expand_tasks = json.loads(self.expand) if self.expand else []
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if not expand_tasks:
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expand_tasks = []
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x=[]
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y=[]
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for item in expand_tasks:
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if "position" in item:
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if item['position'].get('x',0):
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x.append(int(item['position'].get('x',0)))
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y.append(int(item['position'].get('y', 0)))
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x_dist=400- numpy.mean(x) if x else 0
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y_dist = 300 -numpy.mean(y) if y else 0
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for item in expand_tasks:
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if "position" in item:
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if item['position'].get('x', 0):
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item['position']['x'] = int(item['position']['x'])+x_dist
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item['position']['y'] = int(item['position']['y']) + y_dist
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return expand_tasks
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# 生成前端锁需要的扩展字段
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def fix_expand(self,dbsession=db.session):
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# 补充expand 的基本节点信息（节点和关系）
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tasks_src = self.get_tasks(dbsession)
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tasks = {}
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for task in tasks_src:
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tasks[str(task.id)] = task
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expand_tasks = json.loads(self.expand) if self.expand else []
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if not expand_tasks:
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expand_tasks=[]
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expand_copy = copy.deepcopy(expand_tasks)
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# 已经不存在的task要删掉
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for item in expand_copy:
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# 节点类型
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if "data" in item:
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if item['id'] not in tasks:
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expand_tasks.remove(item)
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# 上下游关系类型
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else:
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# if item['source'] not in tasks or item['target'] not in tasks:
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expand_tasks.remove(item) # 删除所有的上下游关系，后面全部重新
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# 增加新的task的位置
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for task_id in tasks:
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exist=False
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for item in expand_tasks:
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if "data" in item and item['id']==str(task_id):
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exist=True
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break
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if not exist:
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# if task_id not in expand_tasks:
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expand_tasks.append({
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"id": str(task_id),
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"type": "dataSet",
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"position": {
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"x": random.randint(100,1000),
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"y": random.randint(100,1000)
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},
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"data": {
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# "taskId": task_id,
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# "taskName": tasks[task_id].name,
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"name": tasks[task_id].name,
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"label": tasks[task_id].label
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}
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})
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# 重写所有task的上下游关系
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dag_json = json.loads(self.dag_json)
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for task_name in dag_json:
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upstreams = dag_json[task_name].get("upstream", [])
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if upstreams:
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for upstream_name in upstreams:
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upstream_task_id = [task_id for task_id in tasks if tasks[task_id].name==upstream_name][0]
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task_id = [task_id for task_id in tasks if tasks[task_id].name==task_name][0]
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if upstream_task_id and task_id:
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expand_tasks.append(
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{
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"source": str(upstream_task_id),
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"arrowHeadType": 'arrow',
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"target": str(task_id),
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# "targetHandle": None,
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"id": self.name + "__edge-%snull-%snull" % (upstream_task_id, task_id)
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}
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)
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return expand_tasks
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# @pysnooper.snoop()
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def clone(self):
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return Pipeline(
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name=self.name.replace('_','-'),
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project_id=self.project_id,
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dag_json=self.dag_json,
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describe=self.describe,
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namespace=self.namespace,
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global_env=self.global_env,
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schedule_type='once',
|
||
cron_time=self.cron_time,
|
||
pipeline_file='',
|
||
pipeline_argo_id=self.pipeline_argo_id,
|
||
node_selector=self.node_selector,
|
||
image_pull_policy=self.image_pull_policy,
|
||
parallelism=self.parallelism,
|
||
alert_status='',
|
||
expand=self.expand,
|
||
parameter=self.parameter
|
||
)
|
||
|
||
|
||
|
||
class Task(Model,ImportMixin,AuditMixinNullable,MyappModelBase):
|
||
__tablename__ = 'task'
|
||
id = Column(Integer, primary_key=True)
|
||
name = Column(String(100), nullable=False)
|
||
label = Column(String(100), nullable=False) # 别名
|
||
job_template_id = Column(Integer, ForeignKey('job_template.id')) # 定义外键
|
||
job_template = relationship(
|
||
"Job_Template", foreign_keys=[job_template_id]
|
||
)
|
||
pipeline_id = Column(Integer, ForeignKey('pipeline.id')) # 定义外键
|
||
pipeline = relationship(
|
||
"Pipeline", foreign_keys=[pipeline_id]
|
||
)
|
||
working_dir = Column(String(1000),default='')
|
||
command = Column(String(1000),default='')
|
||
overwrite_entrypoint = Column(Boolean,default=False) # 是否覆盖入口
|
||
args = Column(Text)
|
||
volume_mount = Column(String(2000),default='kubeflow-user-workspace(pvc):/mnt,kubeflow-archives(pvc):/archives') # 挂载
|
||
node_selector = Column(String(100),default='cpu=true,train=true') # 挂载
|
||
resource_memory = Column(String(100),default='2G')
|
||
resource_cpu = Column(String(100), default='2')
|
||
resource_gpu= Column(String(100), default='0')
|
||
timeout = Column(Integer, nullable=False,default=0)
|
||
retry = Column(Integer, nullable=False,default=0)
|
||
outputs = Column(Text,default='{}') # task的输出，会将输出复制到minio上 {'prediction': '/output.txt'}
|
||
monitoring = Column(Text,default='{}') # 该任务的监控信息
|
||
expand = Column(Text(65536), default='')
|
||
skip = Column(Boolean,default=False) # 是否跳过
|
||
export_parent = "pipeline"
|
||
|
||
|
||
def __repr__(self):
|
||
return self.name
|
||
|
||
@property
|
||
def debug(self):
|
||
return Markup(f'<a target=_blank href="/task_modelview/debug/{self.id}">debug</a>')
|
||
|
||
@property
|
||
def run(self):
|
||
return Markup(f'<a target=_blank href="/task_modelview/run/{self.id}">run</a>')
|
||
|
||
@property
|
||
def clear(self):
|
||
return Markup(f'<a href="/task_modelview/clear/{self.id}">clear</a>')
|
||
|
||
@property
|
||
def log(self):
|
||
return Markup(f'<a target=_blank href="/task_modelview/log/{self.id}">log</a>')
|
||
|
||
def get_node_selector(self):
|
||
project_node_selector = self.get_default_node_selector(self.pipeline.project.node_selector,self.resource_gpu,'train')
|
||
gpu_type = core.get_gpu(self.resource_gpu)[1]
|
||
if gpu_type:
|
||
project_node_selector+=',gpu-type='+gpu_type
|
||
return project_node_selector
|
||
|
||
|
||
@renders('args')
|
||
def args_html(self):
|
||
return Markup('<pre><code>' + self.args + '</code></pre>')
|
||
|
||
@renders('expand')
|
||
def expand_html(self):
|
||
return Markup('<pre><code>' + self.expand + '</code></pre>')
|
||
|
||
@renders('monitoring')
|
||
def monitoring_html(self):
|
||
try:
|
||
monitoring = json.loads(self.monitoring)
|
||
monitoring['link']=self.pipeline.project.cluster.get('GRAFANA_HOST','').strip('/')+conf.get('GRAFANA_TASK_PATH')+monitoring.get('pod_name','')
|
||
return Markup('<pre><code>' + json.dumps(monitoring,ensure_ascii=False,indent=4) + '</code></pre>')
|
||
except Exception as e:
|
||
return Markup('<pre><code> 暂无 </code></pre>')
|
||
|
||
@property
|
||
def job_args_demo(self):
|
||
return Markup('<pre><code>' + self.job_template.demo + '</code></pre>')
|
||
|
||
@property
|
||
def job_template_url(self):
|
||
return Markup(f'<a target=_blank href="/job_template_modelview/show/{self.job_template.id}">{self.job_template.name}</a>')
|
||
|
||
|
||
|
||
def clone(self):
|
||
return Task(
|
||
name=self.name.replace('_','-'),
|
||
label=self.label,
|
||
job_template_id=self.job_template_id,
|
||
pipeline_id=self.pipeline_id,
|
||
working_dir=self.working_dir,
|
||
command=self.command,
|
||
args=self.args,
|
||
volume_mount=self.volume_mount,
|
||
node_selector=self.node_selector,
|
||
resource_memory=self.resource_memory,
|
||
resource_cpu=self.resource_cpu,
|
||
timeout=self.timeout,
|
||
retry=self.retry,
|
||
expand=self.expand
|
||
)
|
||
|
||
|
||
# 每次上传运行
|
||
class RunHistory(Model,MyappModelBase):
|
||
__tablename__ = "run"
|
||
id = Column(Integer, primary_key=True)
|
||
pipeline_id = Column(Integer, ForeignKey('pipeline.id')) # 定义外键
|
||
pipeline = relationship(
|
||
"Pipeline", foreign_keys=[pipeline_id]
|
||
)
|
||
pipeline_file = Column(Text(65536), default='')
|
||
pipeline_argo_id = Column(String(100)) # 上传的pipeline id
|
||
version_id = Column(String(100)) # 上传的版本号
|
||
experiment_id = Column(String(100))
|
||
run_id = Column(String(100))
|
||
message = Column(Text, default='')
|
||
created_on = Column(DateTime, default=datetime.datetime.now, nullable=False)
|
||
execution_date=Column(String(200), nullable=False)
|
||
status = Column(String(100),default='comed') # commed表示已经到了该调度的时间，created表示已经发起了调度。注意操作前校验去重
|
||
|
||
|
||
@property
|
||
def status_url(self):
|
||
if self.status=='comed':
|
||
return self.status
|
||
path=conf.get('MODEL_URLS',{}).get('workflow','')+'/labels='+self.run_id
|
||
return Markup(f'<a target=_blank href="{path}">{self.status}</a>')
|
||
|
||
@property
|
||
def creator(self):
|
||
return self.pipeline.creator
|
||
|
||
@property
|
||
def pipeline_url(self):
|
||
return Markup(f'<a target=_blank href="/pipeline_modelview/web/{self.pipeline.id}">{self.pipeline.describe}</a>')
|
||
|
||
|
||
@property
|
||
def history(self):
|
||
path=conf.get('MODEL_URLS',{}).get('workflow','')+'/labels="pipeline-id"%3A+"' + '%s"' % self.pipeline_id
|
||
# url = r'/workflow_modelview/list/?_flt_2_labels="pipeline-id"%3A+"' + '%s"' % self.pipeline_id
|
||
return Markup(f"<a href='{path}'>运行记录</a>")
|
||
|
||
@property
|
||
def log(self):
|
||
if self.run_id:
|
||
pipeline_url = self.pipeline.project.cluster.get('PIPELINE_URL')+ "runs/details/" +str(self.run_id)
|
||
return Markup(f'<a target=_blank href="{pipeline_url}">日志</a>')
|
||
else:
|
||
return Markup(f'日志')
|
||
|
||
import sqlalchemy as sa
|
||
class Crd:
|
||
# __tablename__ = "crd"
|
||
id = Column(Integer, primary_key=True)
|
||
name = Column(String(100),default='')
|
||
namespace = Column(String(100), default='')
|
||
create_time=Column(String(100), default='')
|
||
change_time = Column(String(100), default='')
|
||
|
||
status = Column(String(100), default='')
|
||
annotations = Column(Text, default='')
|
||
labels = Column(Text, default='')
|
||
spec = Column(Text(65536), default='')
|
||
status_more = Column(Text(65536), default='')
|
||
username = Column(String(100), default='')
|
||
info_json = Column(Text, default='{}')
|
||
add_row_time = Column(DateTime, default=datetime.datetime.now)
|
||
# delete = Column(Boolean,default=False)
|
||
foreign_key = Column(String(100), default='')
|
||
|
||
@renders('annotations')
|
||
def annotations_html(self):
|
||
return Markup('<pre><code>' + self.annotations + '</code></pre>')
|
||
|
||
@renders('labels')
|
||
def labels_html(self):
|
||
return Markup('<pre><code>' + self.labels + '</code></pre>')
|
||
|
||
@property
|
||
def final_status(self):
|
||
status='未知'
|
||
try:
|
||
if self.status_more:
|
||
status = json.loads(self.status_more).get('phase','未知')
|
||
except Exception as e:
|
||
print(e)
|
||
return status
|
||
|
||
@renders('spec')
|
||
def spec_html(self):
|
||
return Markup('<pre><code>' + self.spec + '</code></pre>')
|
||
|
||
@renders('status_more')
|
||
def status_more_html(self):
|
||
return Markup('<pre><code>' + self.status_more + '</code></pre>')
|
||
|
||
@renders('info_json')
|
||
def info_json_html(self):
|
||
return Markup('<pre><code>' + self.info_json + '</code></pre>')
|
||
|
||
@renders('namespace')
|
||
def namespace_url(self):
|
||
# user_roles = [role.name.lower() for role in list(g.user.roles)]
|
||
# if "admin" in user_roles:
|
||
url = conf.get('K8S_DASHBOARD_CLUSTER', '') + '#/search?namespace=%s&q=%s' % (self.namespace, self.name.replace('_', '-'))
|
||
# else:
|
||
# url = conf.get('K8S_DASHBOARD_PIPELINE','')+'#/search?namespace=%s&q=%s'%(self.namespace,self.name.replace('_','-'))
|
||
return Markup(f'<a target=_blank href="{url}">{self.namespace}</a>')
|
||
|
||
@property
|
||
def stop(self):
|
||
return Markup(f'<a href="../stop/{self.id}">停止</a>')
|
||
|
||
|
||
class Workflow(Model,Crd,MyappModelBase):
|
||
__tablename__ = 'workflow'
|
||
|
||
@renders('namespace')
|
||
def namespace_url(self):
|
||
if self.pipeline:
|
||
url = conf.get('K8S_DASHBOARD_CLUSTER', '') + '#/search?namespace=%s&q=%s' % (self.namespace, self.pipeline.name.replace('_', '-'))
|
||
return Markup(f'<a target=_blank href="{url}">{self.namespace}</a>')
|
||
else:
|
||
url = conf.get('K8S_DASHBOARD_CLUSTER', '') + '#/search?namespace=%s&q=%s' % (self.namespace, self.name.replace('_', '-'))
|
||
return Markup(f'<a target=_blank href="{url}">{self.namespace}</a>')
|
||
|
||
@property
|
||
def run_history(self):
|
||
label = json.loads(self.labels) if self.labels else {}
|
||
runid = label.get('run-id','')
|
||
if runid:
|
||
return db.session.query(RunHistory).filter(RunHistory.pipeline_file.contains(runid)).first()
|
||
# return db.session.query(RunHistory).filter_by(run_id=runid).first()
|
||
else:
|
||
return None
|
||
|
||
@property
|
||
def schedule_type(self):
|
||
run_history = self.run_history
|
||
if run_history:
|
||
return 'crontab'
|
||
else:
|
||
return 'once'
|
||
|
||
|
||
@property
|
||
def execution_date(self):
|
||
run_history = self.run_history
|
||
if run_history:
|
||
return run_history.execution_date
|
||
else:
|
||
return 'once'
|
||
|
||
|
||
@property
|
||
def task_status(self):
|
||
status_mode = json.loads(self.status_more)
|
||
task_status={}
|
||
nodes=status_mode.get('nodes',{})
|
||
tasks = self.pipeline.get_tasks()
|
||
for pod_name in nodes:
|
||
pod = nodes[pod_name]
|
||
if pod['type']=='Pod':
|
||
if pod['phase']=='Succeeded': # 那些重试和失败的都忽略掉
|
||
templateName=pod['templateName']
|
||
for task in tasks:
|
||
if task.name==templateName:
|
||
finish_time = datetime.datetime.strptime(pod['finishedAt'], '%Y-%m-%d %H:%M:%S')
|
||
start_time = datetime.datetime.strptime(pod['startedAt'], '%Y-%m-%d %H:%M:%S')
|
||
elapsed = (finish_time - start_time).days * 24 + (finish_time - start_time).seconds / 60 / 60
|
||
task_status[task.label]= str(round(elapsed,2))+"h"
|
||
|
||
message=""
|
||
for key in task_status:
|
||
message += key+": "+task_status[key]+"\n"
|
||
return Markup('<pre><code>' + message + '</code></pre>')
|
||
|
||
|
||
|
||
@property
|
||
def elapsed_time(self):
|
||
status_mode = json.loads(self.status_more)
|
||
finish_time=status_mode.get('finishedAt',self.change_time)
|
||
if not finish_time: finish_time=self.change_time
|
||
start_time = status_mode.get('startedAt', '')
|
||
try:
|
||
if finish_time and start_time:
|
||
if 'T' in finish_time:
|
||
finish_time = datetime.datetime.strptime(finish_time,'%Y-%m-%dT%H:%M:%S')
|
||
else:
|
||
finish_time = datetime.datetime.strptime(finish_time, '%Y-%m-%d %H:%M:%S')
|
||
if 'T' in start_time:
|
||
start_time = datetime.datetime.strptime(start_time, '%Y-%m-%dT%H:%M:%S')
|
||
else:
|
||
start_time = datetime.datetime.strptime(start_time, '%Y-%m-%d %H:%M:%S')
|
||
elapsed = (finish_time-start_time).days*24+(finish_time-start_time).seconds/60/60
|
||
return str(round(elapsed,2))+"h"
|
||
except Exception as e:
|
||
print(e)
|
||
return '未知'
|
||
|
||
|
||
@property
|
||
def pipeline_url(self):
|
||
if self.labels:
|
||
try:
|
||
labels = json.loads(self.labels)
|
||
pipeline_id = labels.get("pipeline-id",'')
|
||
if pipeline_id:
|
||
pipeline = db.session.query(Pipeline).filter_by(id=int(pipeline_id)).first()
|
||
if pipeline:
|
||
# return Markup(f'{pipeline.describe}')
|
||
return Markup(f'<a href="/pipeline_modelview/web/{pipeline.id}">{pipeline.describe}</a>')
|
||
|
||
pipeline_name = self.name[:-6]
|
||
pipeline = db.session.query(Pipeline).filter_by(name=pipeline_name).first()
|
||
if pipeline:
|
||
return Markup(f'{pipeline.describe}')
|
||
|
||
except Exception as e:
|
||
print(e)
|
||
return Markup(f'未知')
|
||
|
||
@property
|
||
def pipeline(self):
|
||
if self.labels:
|
||
try:
|
||
labels = json.loads(self.labels)
|
||
pipeline_id = labels.get("pipeline-id",'')
|
||
if pipeline_id:
|
||
pipeline = db.session.query(Pipeline).filter_by(id=int(pipeline_id)).first()
|
||
if pipeline:
|
||
return pipeline
|
||
|
||
# pipeline_name = self.name[:-6]
|
||
# pipeline = db.session.query(Pipeline).filter_by(name=pipeline_name).first()
|
||
# return pipeline
|
||
|
||
except Exception as e:
|
||
print(e)
|
||
return None
|
||
|
||
|
||
@property
|
||
def project(self):
|
||
pipeline = self.pipeline
|
||
if pipeline:
|
||
return pipeline.project.name
|
||
else:
|
||
return "未知"
|
||
|
||
@property
|
||
def log(self):
|
||
if self.labels:
|
||
try:
|
||
labels = json.loads(self.labels)
|
||
run_id = labels.get("pipeline/runid",'')
|
||
if run_id:
|
||
pipeline_url = conf.get('PIPELINE_URL')+ "runs/details/" +str(run_id)
|
||
return Markup(f'<a target=_blank href="{pipeline_url}">日志</a>')
|
||
except Exception as e:
|
||
print(e)
|
||
|
||
return Markup(f'日志')
|
||
|
||
@property
|
||
def stop(self):
|
||
return Markup(f'<a href="/workflow_modelview/stop/{self.id}">停止</a>')
|
||
|
||
|
||
class Tfjob(Model,Crd,MyappModelBase):
|
||
__tablename__ = 'tfjob'
|
||
|
||
@property
|
||
def pipeline(self):
|
||
if self.labels:
|
||
try:
|
||
labels = json.loads(self.labels)
|
||
pipeline_id = labels.get("pipeline-id",'')
|
||
if pipeline_id:
|
||
pipeline = db.session.query(Pipeline).filter_by(id=int(pipeline_id)).first()
|
||
return Markup(f'<a href="/pipeline_modelview/list/?_flt_2_name={pipeline.name}">{pipeline.describe}</a>')
|
||
except Exception as e:
|
||
print(e)
|
||
return Markup(f'未知')
|
||
|
||
@property
|
||
def run_instance(self):
|
||
if self.labels:
|
||
try:
|
||
labels = json.loads(self.labels)
|
||
run_id = labels.get("run-id",'')
|
||
if run_id:
|
||
return Markup(f'<a href="/workflow_modelview/list/?_flt_2_labels={run_id}">运行实例</a>')
|
||
except Exception as e:
|
||
print(e)
|
||
return Markup(f'未知')
|
||
|
||
|
||
|
||
class Xgbjob(Model,Crd,MyappModelBase):
|
||
__tablename__ = 'xgbjob'
|
||
|
||
|
||
|
||
class Pytorchjob(Model,Crd,MyappModelBase):
|
||
__tablename__ = 'pytorchjob' |