feat: Ensure async workflow executions have access to shared container (#8157)

* feat: Ensure async workflow executions have access to shared container

* fix: Register workflow worker on application start

packages/modules/workflow-engine-redis/integration-tests/__fixtures__/workflow_scheduled.ts

@@ -6,8 +6,10 @@ import {
 } from "@medusajs/workflows-sdk"
 
 export const createScheduled = (name: string, schedule?: SchedulerOptions) => {
-  const workflowScheduledStepInvoke = jest.fn((input, context) => {
-    return new StepResponse({})
+  const workflowScheduledStepInvoke = jest.fn((input, { container }) => {
+    return new StepResponse({
+      testValue: container.resolve("test-value"),
+    })
   })
 
   const step = createStep("step_1", workflowScheduledStepInvoke)

packages/modules/workflow-engine-redis/integration-tests/__tests__/index.spec.ts

@@ -17,7 +17,7 @@ import {
   TransactionHandlerType,
   TransactionStepState,
 } from "@medusajs/utils"
-import { asValue } from "awilix"
+import { asFunction, asValue } from "awilix"
 import { knex } from "knex"
 import { setTimeout } from "timers/promises"
 import "../__fixtures__"
@@ -54,6 +54,7 @@ describe("Workflow Orchestrator module", function () {
       query: remoteQuery,
       modules,
       sharedContainer,
+      onApplicationStart,
     } = await MedusaApp({
       sharedContainer: container,
       sharedResourcesConfig: {
@@ -73,6 +74,8 @@ describe("Workflow Orchestrator module", function () {
       },
     })
 
+    await onApplicationStart()
+
     query = remoteQuery
     sharedContainer_ = sharedContainer!
 
@@ -381,5 +384,21 @@ describe("Workflow Orchestrator module", function () {
         "Tried to execute a scheduled workflow with ID remove-scheduled that does not exist, removing it from the scheduler."
       )
     })
+
+    it("the scheduled workflow should have access to the shared container", async () => {
+      sharedContainer_.register(
+        "test-value",
+        asFunction(() => "test")
+      )
+
+      const spy = await createScheduled("remove-scheduled", {
+        cron: "* * * * * *",
+      })
+      await setTimeout(1100)
+      expect(spy).toHaveBeenCalledTimes(1)
+      expect(spy).toHaveReturnedWith(
+        expect.objectContaining({ output: { testValue: "test" } })
+      )
+    })
   })
 })