This package is to create basic docker-compose.env. It'll also create docker-compose.yml in the root directory and also Dockerfile in each sub projects if they're missing.
📦 root
┣ 📂 project1
┃ ┣ 📜 docker.env
┃ ┗ 📜 Dockerfile
┣ 📂 project2
┃ ┣ 📜 docker.env
┃ ┗ 📜 Dockerfile
┣ 📂 project3
┃ ┣ 📜 docker.env
┃ ┗ 📜 Dockerfile
┣ 📜 docker-compose.env
┗ 📜 docker-compose.yml
The docker.env file must be presented in each project directory as those variables will be used to create docker-compose.env.
"scripts": {
"dockerizenv": "node ./node_modules/dockerizenv/index.js"
},# Name of the project
NAME="myproject"
# Exposing port (make sure it's unique with range of `REPLICAS`)
PORT="8080"
# Docker directory where project will reside
WORKDIR="/app/myproject"
# Project directory (build context in docker-compose.yml)
BUILD_CONTEXT="myproject"
# Docker compose replicas count (default: "1")
REPLICAS="1"// Pass compose project name (default: project)
--project-name my-project
--project-name=my-project
--project-name="my-project"
// Change project .env filename (default: docker.env)
--env-file project.env
--env-file=project.env
--env-file="project.env"
// Change docker-compose .env filename (default: docker-compose.env)
--dockerizenv-file dc.env
--dockerizenv-file=dc.env
--dockerizenv-file="dc.env"
// npm run dockerizenv <options>
npm run dockerizenv --project-name="my-compose-project"