lholmquist

#!/bin/bash

backstageVersion=$(jq -r '.version' backstage.json)
createAppVersion=$(curl "https://raw.githubusercontent.com/backstage/backstage/refs/tags/v${backstageVersion}/packages/create-app/package.json" -s | jq -r '.version')

echo "Backstage version is: ${backstageVersion}, corresponding create-app version is: ${createAppVersion}"
echo "example" | npx "@backstage/create-app@${createAppVersion}"

appconfig=app-config.yaml
appProductionConfig=app-config.production.yaml

lholmquist

~/develop/mcollina/borp (main*) » podman run -it --cpus=1 registry.access.redhat.com/ubi8/nodejs-20:latest /bin/bash
Trying to pull registry.access.redhat.com/ubi8/nodejs-20:latest...
Getting image source signatures
Checking if image destination supports signatures
Copying blob sha256:f2550f70fda076b77de27af53b6bbb475003e583653af071fd0875660b633aa2
Copying blob sha256:de727ee512b5d8fc29b2a94d855d09b084ae13d7182d7d5e411ac9aa43c9a131
Copying blob sha256:39049f27ef6e282921f20ccac04828f6a3b9e1f71fa10b16856718c30f5c058b
Copying config sha256:4082713d89f6ed0e6040c078ba41dfbbfee6da716f302f79f8566a16c0fa2a32
Writing manifest to image destination
Storing signatures

lholmquist

~/develop/just-playing/heap_snapshot_related/nodejs-mem (main*) » node --trace-gc --max-old-space-size=512 server.js
[57713:0x158008000]       20 ms: Scavenge 4.2 (4.3) -> 3.5 (5.3) MB, 0.29 / 0.00 ms  (average mu = 1.000, current mu = 1.000) allocation failure;
[57713:0x158008000]       27 ms: Scavenge 4.4 (5.5) -> 3.9 (6.0) MB, 0.33 / 0.00 ms  (average mu = 1.000, current mu = 1.000) allocation failure;
[57713:0x158008000]       34 ms: Scavenge 4.8 (6.0) -> 4.1 (6.3) MB, 0.21 / 0.00 ms  (average mu = 1.000, current mu = 1.000) allocation failure;
[57713:0x158008000]       39 ms: Scavenge 5.3 (6.5) -> 4.7 (9.3) MB, 0.33 / 0.00 ms  (average mu = 1.000, current mu = 1.000) allocation failure;
[57713:0x158008000]       54 ms: Scavenge 7.2 (9.5) -> 6.2 (10.2) MB, 0.33 / 0.00 ms  (average mu = 1.000, current mu = 1.000) allocation failure;
[57713:0x158008000]       59 ms: Scavenge 7.6 (10.2) -> 6.8 (10.7) MB, 0.38 / 0.00 ms  (average mu = 1.000, current mu = 1.000) allocation failure;
Run Node.js with '--expose-g

lholmquist

{
  // Use IntelliSense to learn about possible attributes.
  // Hover to view descriptions of existing attributes.
  // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
  "version": "0.2.0",
  "configurations": [
    {
      "type": "node",
      "request": "launch",
      "name": "Mocha Tests",

lholmquist

~/develop » docker version                                                                                                                                                    lucasholmquist@lincolnhawk2
Client:
 Version:           18.06.0-ce
 API version:       1.38
 Go version:        go1.10.3
 Git commit:        0ffa825
 Built:             Wed Jul 18 19:11:45 2018
 OS/Arch:           linux/amd64
 Experimental:      false

lholmquist

~/develop/just-playing/rest-client-tests » minishift start                                                        lucasholmquist@lincolnhawk2
-- Starting profile 'test-3-eleven'
-- Check if deprecated options are used ... OK
-- Checking if https://github.com is reachable ... OK
-- Checking if requested OpenShift version 'v3.11.0' is valid ... OK
-- Checking if requested OpenShift version 'v3.11.0' is supported ... OK
-- Checking if requested hypervisor 'kvm' is supported on this platform ... OK
-- Checking if KVM driver is installed ...
   Driver is available at /usr/local/bin/docker-machine-driver-kvm ...
   Checking driver binary is executable ... OK

lholmquist

apiVersion: v1
kind: Template
metadata:
  name: angular-web-app
  annotations:
    iconClass: icon-jboss
    tags: nodejs, angular, web app
    template.openshift.io/provider-display-name: "Red Hat, Inc."
    description: Just building a little angular app with a web builder
parameters:

lholmquist

apiVersion: v1
kind: Template
metadata:
  name: react-web-app
  annotations:
    iconClass: icon-jboss
    tags: nodejs, react, web app
    template.openshift.io/provider-display-name: "Red Hat, Inc."
    description: Just building a little react app with a web builder
parameters:

lholmquist

repl._builtIns
[ 'assert',
  'async_hooks',
  'buffer',
  'child_process',
  'cluster',
  'crypto',
  'dgram',
  'dns',

lholmquist

{
  "apiVersion" : "v1",
  "kind" : "List",
  "items" : [ {
    "apiVersion" : "v1",
    "kind" : "Service",
    "metadata" : {
      "annotations" : {
        "fabric8.io/git-commit" : "5418a547cd2967ba1400f69a063b70724b3eb8c8",
        "fabric8.io/scm-con-url" : "scm:git:https://github.com/openshiftio/booster-parent.git/wfswarm-rest-http",