A documentação em GitHub - discourse/discourse_docker: A Docker image for Discourse · GitHub precisa ser atualizada.
{{config}} em
labels:
# app.yml labels: monitor: 'true' app_name: {{config}}_discourse
leva a
(<unknown>): did not find expected key while parsing a block mapping at line 40 column 3 -e LANG=en_US.UTF-8
Erro de sintaxe YAML. Verifique seus arquivos de configuração em containers/*.yml.
ao executar
#### Instalado
### 2.4.0.beta9
([eca1c643d5](https://github.com/discourse/discourse/commits/eca1c643d5da8583e7a054f83c5b68713944afa8))