Docktor step-by-step docker IC

gistfile1.sh

echo "*** 1) Prepare environment"
docker pull node
docker run --name=nodejs node npm -version
docker commit nodejs docktor-ic
docker rm nodejs
echo "*** 2) Clone git repository"
docker run --name=docktor-ic-checkout --workdir=/opt docktor-ic git clone https://github.com/docktor/docktor.git
docker commit docktor-ic-checkout docktor-ic-checkout
docker rm docktor-ic-checkout
echo "*** 3) Install dependencies"
docker run --name=docktor-ic-dependencies --workdir=/opt/docktor docktor-ic-checkout npm install
docker commit docktor-ic-dependencies docktor-ic-dependencies
docker rm docktor-ic-dependencies
echo "*** 4) Check outdated dependencies"
#docker run -ti docktor-ic-dependencies npm outdated
docker run --name=docktor-ic-dependencies-check --workdir=/opt docktor-ic-dependencies npm install -g npm-check 
docker commit docktor-ic-dependencies-check docktor-ic-dependencies-check
docker rm docktor-ic-dependencies-check
docker run -t docktor-ic-dependencies-check npm-check