增加运行实例

back/data/runningInstance.ts

@@ -0,0 +1,81 @@
+import { sequelize } from '.';
+import { DataTypes, Model } from 'sequelize';
+
+export enum InstanceStatus {
+  'running' = 0,
+  'finished' = 1,
+  'stopped' = 2,
+  'error' = 3,
+}
+
+export interface RunningInstanceAttributes {
+  id?: number;
+  cron_id: number;
+  pid?: number;
+  log_path?: string;
+  started_at: number;
+  finished_at?: number;
+  status: InstanceStatus;
+  exit_code?: number;
+}
+
+export class RunningInstance {
+  id?: number;
+  cron_id!: number;
+  pid?: number;
+  log_path?: string;
+  started_at!: number;
+  finished_at?: number;
+  status!: InstanceStatus;
+  exit_code?: number;
+
+  constructor(options: RunningInstanceAttributes) {
+    this.id = options.id;
+    this.cron_id = options.cron_id;
+    this.pid = options.pid;
+    this.log_path = options.log_path;
+    this.started_at = options.started_at;
+    this.finished_at = options.finished_at;
+    this.status = options.status;
+    this.exit_code = options.exit_code;
+  }
+}
+
+export interface RunningInstanceModel
+  extends Model<RunningInstanceAttributes, RunningInstanceAttributes>,
+    RunningInstanceAttributes {}
+
+export const RunningInstanceModel = sequelize.define<RunningInstanceModel>(
+  'RunningInstance',
+  {
+    cron_id: {
+      type: DataTypes.NUMBER,
+      allowNull: false,
+    },
+    pid: {
+      type: DataTypes.NUMBER,
+      allowNull: true,
+    },
+    log_path: {
+      type: DataTypes.STRING,
+      allowNull: true,
+    },
+    started_at: {
+      type: DataTypes.NUMBER,
+      allowNull: false,
+    },
+    finished_at: {
+      type: DataTypes.NUMBER,
+      allowNull: true,
+    },
+    status: {
+      type: DataTypes.NUMBER,
+      allowNull: false,
+      defaultValue: InstanceStatus.running,
+    },
+    exit_code: {
+      type: DataTypes.NUMBER,
+      allowNull: true,
+    },
+  },
+);