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coder / envbuilder

Build development environments from a Dockerfile on Docker, Kubernetes, and OpenShift. Enable developers to modify their development environment quickly.
Apache License 2.0
111 stars 23 forks source link

feat: expose runtime markers #223

Closed mtojek closed 1 month ago

mtojek commented 1 month ago

Fixes: https://github.com/coder/envbuilder/issues/212

This PR adds logic to set extra environment variables to indicate the runtime.

See DEVCONTAINER, ENVBUILDER, and DEVCONTAINER_CONFIG:

root ➜ /workspaces/deno (main) $ env
DEVCONTAINER=true
HOSTNAME=da273e13e9d3
PWD=/workspaces/deno
HOME=/root
CARGO_HOME=/usr/local/cargo
DENO_INSTALL=/usr/local
TERM=xterm
RUSTUP_HOME=/usr/local/rustup
USER=root
INIT_SCRIPT=bash
GIT_URL=https://github.com/denoland/deno
SHLVL=1
PROMPT_DIRTRIM=4
KANIKO_DIR=/.envbuilder
ENVBUILDER=true
RUST_VERSION=1.78.0
PATH=/usr/local/cargo/bin:/usr/local/cargo/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/root/.local/bin
DOCKER_CONFIG=/.envbuilder
DEVCONTAINER_CONFIG=/workspaces/deno/.devcontainer/devcontainer.json
_=/usr/bin/env