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ENVP is cli wrapper that sets environment variables by profile when you execute the command line

License: BSD 3-Clause "New" or "Revised" License

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environment-variables profile-based-config profile-based-environment-variable cli-wrapper switching-environment-variable env-vars env-cmd env-var-cli devops-tools

envp's Introduction

ENVP

ENVP is a shell wrapper command-line tool for macOS and Linux that enables you to run commands or shells with specific environment variable configurations based on profiles. It also allows you to run scripts to set up these profiles. With ENVP, you can easily switch between different environment configurations, even simultaneously in different terminal windows. This tool provides a convenient way to manage and control your environment variables for various development and testing scenarios.

Installation

brew:

brew install sunggun-yu/tap/envp

Quick Start

Config file

Location of config file is ~/.config/envp/config.yaml.

please create folder and config file if it is not created.
mkdir -p ~/.config/envp
vim ~/.config/envp/config.yaml

config file example:

default: ""
profiles:
  my-profile:
    desc: profile description
    env:
      - name: HTTPS_PROXY
        value: http://some-proxy:3128
      - name: MY_PASSWORD
        value: $(cat ~/.config/my-password-file)
    init-script:
      - run: |
          echo "this is init script 1"
      - run: |
          echo "this is init script 2"

Start new shell with profile

You can create new shell session with injected environment variable from your profile.

# start new shell session with specific profile
envp start my-profile

envp's People

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envp's Issues

concurrent map writes error

It occurs when I use multi window in iTerm with broadcast input

related issue:
spf13/viper#268

`$HOME` and `~` is not working when execute the command

Issue have fixed by expanding ~, $HOME to abs path and set it as env value:
d6cc1c2#diff-fe91fa135e76b8b6e3c8e83dee0fa5f5b44c807a270c9a1982769eb1c5e0f130R59-R66

Alias is not working

alias, such as ll,~~and tilde ~ for home~~ is not working. ~~considering to use go-sh or something like that~~

profile is not deleting after refactoring

currently fixing issue with refactoring

leverage the nested profile structure to inherit the env-vars from parent to children.

let's say I have config like this, and NO_PROXY is repeating in all profile with same value.

profiles:
  gke:
    dev:
      desc: GKE proxy for dev cluster
      env:
      - name: HTTPS_PROXY
        value: http://<ip-addr-dev>:443
      - name: NO_PROXY
        value: localhost,127.0.0.1,.googleapis.com
      - name: KUBECONFIG
        value: /Users/meow/.kube/gke-dev
    qa:
      desc: GKE proxy for qa cluster
      env:
      - name: HTTPS_PROXY
        value: http://<ip-addr-qa>:443
      - name: NO_PROXY
        value: localhost,127.0.0.1,.googleapis.com
      - name: KUBECONFIG
        value: /Users/meow/.kube/gke-qa
    test:
      desc: GKE proxy for test cluster
      env:
      - name: HTTPS_PROXY
        value: http://<ip-addr-test>:443
      - name: NO_PROXY
        value: localhost,127.0.0.1,.googleapis.com
      - name: KUBECONFIG
        value: /Users/meow/.kube/gke-test

since parent profile can have desc and env, set common and repeating env in parent and inherits to the children would be nice.

profiles:
  gke:
    desc: GKE proxy group
    env:
    - name: NO_PROXY
      value: localhost,127.0.0.1,.googleapis.com
    dev:
      desc: GKE proxy for dev cluster
      env:
      - name: HTTPS_PROXY
        value: http://<ip-addr-dev>:443
      - name: KUBECONFIG
        value: /Users/meow/.kube/gke-dev
    qa:
      desc: GKE proxy for qa cluster
      env:
      - name: HTTPS_PROXY
        value: http://<ip-addr-qa>:443
      - name: KUBECONFIG
        value: /Users/meow/.kube/gke-qa
    test:
      desc: GKE proxy for test cluster
      env:
      - name: HTTPS_PROXY
        value: http://<ip-addr-test>:443
      - name: KUBECONFIG
        value: /Users/meow/.kube/gke-test

# start new sh with default profile
envp start

# start new sh for specific profile
envp start profile-name

just run $SHELL

~~user should be able to set default shell~~
~~maybe refactoring the config file~~