always thinks rbenv isn't installed because... homebrew
airtonix opened this issue Β· comments
zeno.jiricek in C02GH4X5ML7H in reckon-mobile on ξ develop [β?] via ο’ via π v2.6.3
β― which rbenv
rbenv not found
zeno.jiricek in C02GH4X5ML7H in reckon-mobile on ξ develop [β?] via ο’ via π v2.6.3
β― rm -rf ~/.rbenv
zeno.jiricek in C02GH4X5ML7H in reckon-mobile on ξ develop [β?] via ο’ via π v2.6.3
β― brew install rbenv
==> Downloading https://ghcr.io/v2/homebrew/core/rbenv/manifests/1.2.0
Already downloaded: /Users/zeno.jiricek/Library/Caches/Homebrew/downloads/8476c387895a8e3b29021e07d9286d6475b10b19bf561983ee0bf884ee4cd693--rbenv-1.2.0.bottle_manifest.json
==> Downloading https://ghcr.io/v2/homebrew/core/rbenv/blobs/sha256:8a1b159909d472cc461d0a9b85a192a31ab58860e34f022fcbb33175732d24aa
Already downloaded: /Users/zeno.jiricek/Library/Caches/Homebrew/downloads/c088876a68ad57d293e7855050260a9d44e30d8002c40fb17a94e1d843f4c973--rbenv--1.2.0.big_sur.bottle.tar.gz
==> Pouring rbenv--1.2.0.big_sur.bottle.tar.gz
πΊ /Users/zeno.jiricek/Cellar/rbenv/1.2.0: 35 files, 106.9KB
==> Running `brew cleanup rbenv`...
Disable this behaviour by setting HOMEBREW_NO_INSTALL_CLEANUP.
Hide these hints with HOMEBREW_NO_ENV_HINTS (see `man brew`).
zeno.jiricek in C02GH4X5ML7H in reckon-mobile on ξ develop [β?] via ο’ via π v2.6.3 took 5s
β― which rbenv
rbenv not found
zeno.jiricek in C02GH4X5ML7H in reckon-mobile on ξ develop [β?] via ο’ via π v2.6.3
β― command -v rbenv ~/.rbenv/bin/rbenv | head -1
zeno.jiricek in C02GH4X5ML7H in reckon-mobile on ξ develop [β?] via ο’ via π v2.6.3
β― $(brew --prefix)/bin/rbenv
rbenv 1.2.0
Usage: rbenv <command> [<args>]
Some useful rbenv commands are:
commands List all available rbenv commands
local Set or show the local application-specific Ruby version
global Set or show the global Ruby version
shell Set or show the shell-specific Ruby version
rehash Rehash rbenv shims (run this after installing executables)
version Show the current Ruby version and its origin
versions List installed Ruby versions
which Display the full path to an executable
whence List all Ruby versions that contain the given executable
See `rbenv help <command>' for information on a specific command.
For full documentation, see: https://github.com/rbenv/rbenv#readme
zeno.jiricek in C02GH4X5ML7H in reckon-mobile on ξ develop [β?] via ο’ via π v2.6.3
The install command is missing for the same reasons... using homebrew to install on mac probably means extra steps now...
also:
zeno.jiricek in C02GH4X5ML7H in reckon-mobile on ξ develop [β?] via ο’ via π v2.6.3
β― ls -al ~/.rbenv
ls: /Users/zeno.jiricek/.rbenv: No such file or directory
i had to update my dotfiles/zsh/parts/rbenv.zsh from :
RBENV_HOME="$HOME/.rbenv"
RBENV_BIN="$RBENV_HOME/bin"
[[ ! -d $RBENV_HOME ]] && curl -fsSL https://github.com/rbenv/rbenv-installer/raw/master/bin/rbenv-installer | bash
export PATH=$RBENV_BIN:$PATH
eval "$(rbenv init -)"
to
RBENV_HOME="$HOME/.rbenv"
RBENV_BIN="$RBENV_HOME/bin"
export PATH=$RBENV_BIN:$PATH
[ command -v rbenv >/dev/null 2>&1 ] || {
CURRENT=$(pwd)
mkdir -p ~/.rbenv
cd ~/.rbenv
git init
git remote add -f -t master origin https://github.com/rbenv/rbenv.git
git checkout -b master origin/master
RBENV_ROOT=$(~/.rbenv/bin/rbenv root)
mkdir -p "${RBENV_ROOT}/plugins"
git clone https://github.com/rbenv/ruby-build.git "${RBENV_ROOT}/plugins/ruby-build"
cd $CURRENT
}
eval "$(rbenv init -)"
Hi, so much is going on here that I got a bit lost, but I don't think anything here is a bug with Homebrew or rbenv. I suggest cleaning up and simplifying your shell init files.
β― brew install rbenv
β― which rbenv
rbenv not found
This hints to the fact that your Homebrew is not properly set up. You seem to have a nonstandard Homebrew installation directory. If you've chosen your own Homebrew directory that is not /usr/local, then it's your responsibility to add Homebrew's binary directory to your PATH.
RBENV_HOME="$HOME/.rbenv"
rbenv doesn't respect any environment variable called RBENV_HOME. https://github.com/rbenv/rbenv#environment-variables
You can override this location by setting RBENV_ROOT. However, the default value is already $HOME/.rbenv, so you don't really need to set anything.
Finally, your manual installation steps look fine! If that's what's working for you, then you should keep that setup. Please note that rbenv-installer isn't suitable for everyone's use case.