Lando startup fails

[rolandoscott]

While starting with a fresh website, Lando fails to build the php and nginx services.

> lando start
Let's get this party started! Starting app brgroup...
[+] Running 1/0
 ✔ Container landoproxyhyperion5000gandalfedition_proxy_1  Running                                                                                                                                  0.0s 
[+] Building 0.0s (0/0)                                                                                                                                                                   docker:default
[+] Running 0/0
 ⠋ Service php  Building                                                                                                                                                                            0.0s 
failed to get build context cli: stat /home/<local>/.lando/compose/<website name>/service:cli: no such file or directory
ERROR ==> 
[+] Building 0.0s (0/0)                                                                                                                                                                   docker:default
[+] Running 0/0
 ⠋ Service php    Building                                                                                                                                                                          0.0s 
 ⠋ Service nginx  Building                                                                                                                                                                          0.0s 
failed to get build context cli: stat /home/<local>/.lando/compose/<website name>/service:cli: no such file or directory
ERROR ==> 

This fails because docker compose (via Lando) is trying to resolve service:cli as a build context, but Lando doesn’t support that syntax (as of v3.25.3).

So in the docker-compose.yml something like this:

php:
  build:
    context: .
    dockerfile: lagoon/php.dockerfile
    args:
      CLI_IMAGE: *cli-image
    additional_contexts:
      cli: 'service:cli' # Ensure cli is built first

needs to be like this, in order for Lando to work.

php:
  build:
    context: .
    dockerfile: lagoon/php.dockerfile
    args:
      CLI_IMAGE: *cli-image

I don't know enough on why this change was made and whatever else it affects, to know if reverting matters for pygmy or anything else.

[rolandoscott]

Created a fix here.. this adds an additional docker-compose override file just for Lando, that fixes the issues. It also leaves Pygmy intact.

#117

[rocketeerbkw]

I don't know enough on why this change was made and whatever else it affects

Without the change, it can't build with docker compose >= 2.37. I tested this PR locally with docker compose 2.39.1 and lando 3.25.3 and it does not work due to the same issue.

cli Warning pull access denied for drupalnextbase-cli, repository does not exist or may require 'docker login': denied: requested access to the resource is denied

Looks like lando also gets stuck in a endless loop:

Screencast.From.2025-09-02.17-22-17.mp4

For lando, maybe the only solution is to switch to a multi-stage dockerfile?

[rolandoscott]

Oh my bad, you have to nullify the additional context, because its being included in the original dockerfile. I edited the PR and it builds fine for me. I also added something to lando so it runs composer install if it hasn't so user gets all the drupal files, etc and isnt left hanging (i believe this had it before as well) but now it checks first

lando v3.25.3
docker 28.3.3
builds fine for me, please checkout the PR again
#117