gitlab-ci with docker:dind doesn't find docker-compose command !
Summary
Gitlab-ci runner doesn't find the docker-compose command with docker:dind services.
Steps to reproduce
I push my code on gitlab.com with a .gitlab-ci.yml file :
image: docker:latest
variables:
DOCKER_DRIVER: overlay
services:
- docker:dind
before_script:
- docker info
build:
stage: build
script:
- docker-compose -f docker-compose.test.yml build
Failed response
This is the error message :
/bin/sh: eval: line 57: docker-compose: not found
$ docker-compose -f docker-compose.test.yml build
ERROR: Job failed: exit code 127
Documentation
If I read the doc here : https://docs.gitlab.com/ce/ci/docker/using_docker_build.html#use-docker-in-docker-executor
I can read that using docker dind will have docker and docker-compose installed ?
Thx a lot for your help.