How could i access to another container?

Question

I tried to build some testing process for my app, using Bitbucket pipelines. The core testing tool is Cypress. I want to set up several docker containers and execute Cypress to test my app. So, my bitbucket-pipelines.yml looks like this: image: docker:stable options: docker: truepipelines: default: - step:
name: Install PHP app caches: - composer script: - cp config/db.sample.php config/db.php - sed -i "s/[HOSTNAME]/db/" config/db.php - sed -i "s/[DB_NAME]/dbname/" config/db.php - sed -i "s/[DB_USER]/usr/" config/db.php - sed -i "s/[DB_USER_PASSWORD]/pass/" config/db.php - cp web/index.sample.php web/index.php - docker run --name db --restart always -e MYSQL_DATABASE=dbname -e MYSQL_USER=usr -e MYSQL_PASSWORD=pass -e MYSQL_ALLOW_EMPTY_PASSWORD=yes -d -p 3306:3306 mariadb - docker run --name web -v="$BITBUCKET_CLONE_DIR:/app" -d -p 8000:80 yiisoftware/yii2-php:5.6-apache - docker run --name e2e -v="$BITBUCKET_CLONE_DIR:/app" --workdir /app --tty -d cypress/base:10 - docker exec -i web composer install - docker exec -i db mysql -uroot dbname < ./migrations/data/structure.sql - docker exec -i e2e yarn install - docker exec -i e2e yarn run cypress run --config baseUrl=http://web --project ./ services: - docker - web definitions:
services:
db:
image: mariadb web:
image: yiisoftware/yii2-php:5.6-apache e2e:
image: cypress/base:10 Overall, it works almost good, but for some reason I can't get access to web service inside e2e container. I tried to use container name, like http://web, but it doesn't work. What is wrong here?

Daniel Santos_157bm4 · Answer

Hi @stellarweb-studio

I'm not sure if I can help you with this one, but I'm curious about something. 
How is Cypress resolving the address http://web?