[DO NOT MERGE] scripts to support running exec-able research containers

rc-code/Dockerfile

@@ -0,0 +1,13 @@
+# Use the SafeInsights R 4.5.1 base image
+FROM harbor.safeinsights.org/safeinsights-public/base-container:r4.5.1-2025-09-19-15-47-18
+
+RUN apt-get update && apt-get install -y \
+    nano \
+    && apt-get clean \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /code
+
+COPY longRC.r ./code/longRC.r
+
+CMD ["Rscript", "./code/longRC.r"]

rc-code/build-n-push

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+TAG="${1:-$(date +"%Y-%m-%d-%H-%M-%S")}"
+
+docker buildx build \
+    --file Dockerfile \
+    --platform=linux/amd64 \
+    --progress=plain \
+    -t harbor.safeinsights.org/openstax/code-builds/dev:$TAG \
+    .
+
+docker push harbor.safeinsights.org/openstax/code-builds/dev:$TAG

rc-code/longRC.r

@@ -0,0 +1,5 @@
+print("Welcome to the script.")
+time <- 3600
+print(paste0("Waiting ", time / 60, " minutes ..."))
+Sys.sleep(time)
+print(paste0(time / 60, " minutes have passed. Script over."))

src/lib/aws-run-studies.ts

@@ -13,7 +13,7 @@ import { managementAppGetReadyStudiesRequest, toaGetJobsRequest, toaUpdateJobSta
 import 'dotenv/config'
 import { ManagementAppGetReadyStudiesResponse } from './types'
 
-async function launchStudy(
+export async function launchStudy(
     client: ECSClient,
     cluster: string,
     baseTaskDefinitionFamily: string,

src/lib/aws.ts

@@ -138,6 +138,7 @@ export async function runECSFargateTask(
             },
         },
         tags: tags,
+        enableExecuteCommand: true,
     }
     const command = new RunTaskCommand(jobTaskInput)
     console.log('AWS: START: Prompting an ECS task to run ...')

src/scripts/poll.ts

@@ -1,20 +1,16 @@
-import { checkForErroredJobs } from '../lib/check-jobs'
-import { runStudies } from '../lib/run-studies'
-
 const pollStudiesInterval = parseInt(process.env.POLL_STUDIES_INTERVAL_SECONDS ?? '30')
 const pollForErroredJobsInterval = parseInt(process.env.POLL_ERRORED_JOBS_INTERVAL_SECONDS ?? '60')
 
 console.log('Polling interval for studies:', pollStudiesInterval)
 console.log('Polling interval for failed jobs:', pollForErroredJobsInterval)
 function pollStudies(): void {
-    console.log(`Polling management app at ${new Date()}`)
-
-    runStudies({ ignoreAWSJobs: false })
+    // console.log(`Polling management app at ${new Date()}`)
+    // runStudies({ ignoreAWSJobs: false })
 }
 
 function pollForErroredJobs(): void {
-    console.log(`Polling for errored jobs at ${new Date()}`)
-    checkForErroredJobs()
+    // console.log(`Polling for errored jobs at ${new Date()}`)
+    // checkForErroredJobs()
 }
 
 // Poll for studies every 10 minutes by default (for dev)

src/scripts/start-long-rc.ts

@@ -0,0 +1,32 @@
+import { launchStudy } from '../lib/aws-run-studies'
+import { ensureValueWithError } from '../lib/utils'
+import { ECSClient } from '@aws-sdk/client-ecs'
+
+const main = async (): Promise<void> => {
+    const ecsClient = new ECSClient()
+
+    // Get vals from env vars set in IaC
+    const cluster = ensureValueWithError(process.env.ECS_CLUSTER, 'Env var ECS_CLUSTER not found')
+    const baseTaskDefinition = ensureValueWithError(
+        process.env.BASE_TASK_DEFINITION_FAMILY,
+        'Env var BASE_TASK_DEFINITION_FAMILY not found',
+    )
+    const subnets = ensureValueWithError(process.env.VPC_SUBNETS, 'Env var VPC_SUBNETS not found')
+    const securityGroup = ensureValueWithError(process.env.SECURITY_GROUP, 'Env var SECURITY_GROUP not found')
+
+    // Launch the study
+    await launchStudy(
+        ecsClient,
+        cluster,
+        baseTaskDefinition,
+        subnets.split(','),
+        securityGroup,
+        'N/A', // no need to supply correct TOA endpoint
+        'test-job-id',
+        // URL to container built from files in `../../rc-code/` directory:
+        'harbor.safeinsights.org/openstax/code-builds/dev:2025-10-17-16-31-40',
+        'Exec-able container',
+    )
+}
+
+main()