Lesson 2: portertech/demo-app not exists

[costalopes71]

Feedback

When making lesson 2, docker compose fails to find portertech/demo-app image at docker-hub. Went to docker-hub and I could not find it too.

~/dev/sensu-go-workshop (latest)$ docker-compose up -d
[+] Running 2/2
 ! configurator Warning                                                          2.7s
 ✘ app Error                                                                     2.7s
Error response from daemon: pull access denied for portertech/demo-app, repository does not exist or may require 'docker login': denied: requested access to the resource is denied

For it to work I had to go to portetech/demo-app github repository , clone the repo, build the app and build the Dockerfle tagging it with portetech/demo-app:latest

• Lesson 01 completed or in-progress
• Lesson 02 completed or in-progress

[CharlesZhao27]

same issue here, cannot run command docker-compose up -d, will came up with same Error message.
Error response from daemon: pull access denied for portertech/demo-app, repository does not exist or may require 'docker login': denied: requested access to the resource is denied

Also checked run docker-compose with `sudo:

sudo docker-compose up -d

will have error must use ASL logging (which requires CGO) if running as root

How to reproduce this issue

Test Machine: M1 Pro Macbook pro
OS:macOS Sonoma V14.4