make build step run on a smaller resource & run ts-check in series

Author: ndelangen

scripts/ci/sandboxes.ts

@@ -33,7 +33,7 @@ function defineSandboxJob_build({
     () => ({
       executor: {
         name: 'sb_node_22_classic',
-        class: 'large',
+        class: 'medium+',
       },
       steps: [
         ...workflow.restoreLinux(),

scripts/tasks/check.ts

@@ -4,9 +4,8 @@ import { exec } from '../utils/exec';
 import { maxConcurrentTasks } from '../utils/maxConcurrentTasks';
 
 // The amount of VCPUs for the check task on CI is 4 (large resource)
-const amountOfVCPUs = 3;
 
-const parallel = `--parallel=${process.env.CI ? amountOfVCPUs - 1 : maxConcurrentTasks}`;
+const parallel = process.env.CI ? `--parallel=${maxConcurrentTasks}` : '';
 
 const linkCommand = `yarn nx run-many -t check ${parallel}`;
 const nolinkCommand = `yarn nx run-many -t check -c production ${parallel}`;