AWS Build Project service docker-compose build command not working - docker-compose

Question

I want to build docker images and push into ECR for that I have written below buildspect.yml file and build my project using AWS build project service.
My buildspec.yml file is as below:
version: 0.2
phases:
install:
runtime-versions:
docker: 18
commands:
- nohup /usr/local/bin/dockerd --host=unix:///var/run/docker.sock --host=tcp://localhost:2375 --storage-driver=overlay2&
- timeout 15 sh -c "until docker info; do echo .; sleep 1; done"
pre_build:
commands:
- $(aws ecr get-login --no-include-email --region ${AWS_DEFAULT_REGION})
- REPOSITORY_URI_SERVER=<accountnumber>.dkr.ecr.${AWS_DEFAULT_REGION}.amazonaws.com/${IMAGE_NAME}
build:
commands:
- docker-compose build
post_build:
commands:
- docker-compose push
While I do build using AWS build project service then I will get an error like:
ERROR: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?
errors pretty printing info
[Container] 2020/07/10 01:57:15 Command did not exit successfully timeout 15 sh -c "until docker info; do echo .; sleep 1; done" exit status 124
[Container] 2020/07/10 01:57:15 Phase complete: INSTALL State: FAILED
[Container] 2020/07/10 01:57:15 Phase context status code: COMMAND_EXECUTION_ERROR Message: Error while executing command: timeout 15 sh -c "until docker info; do echo .; sleep 1; done". Reason: exit status 124

Answer 1

I have tried to write buildspect.yml file as below
I have added an artifact tag in my file that is the place where my project build is a store.
post_build:
commands:
- docker-compose push
- printf '[{"name":"<name of container>","imageUri":"<path of your image"}]' > imagedefinitions.json
- cat imagedefinitions.json
artifacts:
files: imagedefinitions.json
I got success in it.