docker-build-image-ubuntu1804-php7

Build the image

project="ubuntu1804-php7"
docker build -t $project .

#without cache (build fresh)
#docker build --no-cache -t $project .

Push to remote

Login to ECR:

ecsLogin=`aws --profile myprofile ecr get-login --no-include-email --region eu-west-1`
echo $ecsLogin
${ecsLogin}

Login to dockerhub:

docker login

Tag and push:

project="ubuntu1804-php7"
owner="aerian-studios"
version="0.0.1"
docker tag "$project:latest" "$owner/$project:$version"
docker push "$owner/$project:$version"

Test the image locally

project="ubuntu1804-php7"
volumePath="/path/to/folder/to/mount"
docker run -d -v $volumePath:/home/docker -t "$project:latest"

Use the image in a Jenkinsfile

Has to be on same machine image was built

pipeline {
    agent {
      docker {
        image 'docker-build-image-ubuntu1804-php7:latest'
        args '--user=root'
      }
    }
...