Aqui o terminal digitado:
```bash
iza@luiza-VirtualBox:~/Documents/obs 2/conteudo_01$ sudo docker ps
NTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
26e1940c86 client-forum-api "/scripts/client.sh" About a minute ago Up About a minute client-forum-api
c27f35033d grafana/grafana "/run.sh" About a minute ago Up About a minute 0.0.0.0:3000->3000/tcp, :::3000->3000/tcp grafana-forum-api
ca4b2fe30f prom/prometheus:latest "/bin/prometheus --c..." About a minute ago Up About a minute 0.0.0.0:9090->9090/tcp, :::9090->9090/tcp prometheus-forum-api
bdc6eae031 nginx "/docker-entrypoint...." About a minute ago Up About a minute 0.0.0.0:80->80/tcp, :::80->80/tcp proxy-forum-api
e2ebb3cc07 app-forum-api "java -Xms128M -Xmx1..." About a minute ago Up About a minute (unhealthy) app-forum-api
1043f29cb4 mysql:5.7 "docker-entrypoint.s..." About a minute ago Up About a minute mysql-forum-api
80fb9ba5de redis "docker-entrypoint.s..." About a minute ago Up About a minute redis-forum-api
iza@luiza-VirtualBox:~/Documents/obs 2/conteudo_01$
````
Alguem tem uma luz do que pode ser o problema? Ja dei permissão 777 em todas as pastas.