aspgems/docker-dev-tools repository overview

⁠docker-dev-tools

Dockerized tools for development. The tools in this container are:

• openssl
• git

⁠Self signed certificates

This was unshamesly borrowed from https://codefresh.io/blog/using-docker-generate-ssl-certificates/⁠ :-)

⁠Generate CSR

docker run --rm -v $PWD:/work -it aspgems/dev-tools openssl req -out /work/CSR.csr -new

⁠Generate certificate

docker run -v $PWD:/work -it aspgems/dev-tools openssl req -x509 -sha256 -nodes -days 365 -newkey rsa:2048 -keyout privatekey.key -out /work/certificate.crt

⁠Git

You can use this tool by running the following command fron the root of your application

docker run --rm -v $(pwd):/work -v ~/.ssh/id_rsa:/root/.ssh/id_rsa aspgems/dev-tools git

If you want, for example, clone a repo, you should do something like the following

docker run --rm -v $(pwd):/work -v ~/.ssh/id_rsa:/root/.ssh/id_rsa aspgems/dev-tools git clone <your_repo_url>

⁠Adding yuor own .gitconfig

docker run --rm -v $(pwd):/work -v ~/.ssh/id_rsa:/root/.ssh/id_rsa -v ~/.gitconfig:/root/.gitconfig aspgems/dev-tools git

Configuring your public key: This assumes that your id_rsa file resides in ~/.ssh/id_rsa. If you have your public key in other location, you should change that route.

File permissions: The files generated under vendor/bundle will belong to root user. You may need the ownership of this directory to match your user.

sudo chown -R your_user:your_group vendor/bundle