2 releases
0.1.1 | Jul 16, 2020 |
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0.1.0 | Dec 5, 2019 |
#2647 in Command line utilities
40KB
622 lines
felloe
– Interactive Helm Version Management
Interactive Helm version management - For cluster hopping and trying new versions of helm and tiller before upgrading your production cluster.
Installation
Binary Release
- Download a version from one of the releases
- Unpack the archive
- Move the
felloe
binary and/or add it your PATH chmod a+x path/to/felloe
Homebrew
brew tap ddlees/felloe
brew install felloe
Chocolatey for Windows
choco install felloe
Crates.io
Install the package from crates.io:
cargo install felloe
# Reinstall or upgrade:
cargo install felloe --force
Build from source
Run the following to build from source:
git clone https://github.com/ddlees/felloe.git
cd felloe
cargo install --path .
# Reinstall or upgrade:
cargo install --path . --force
Completions
bash
$ felloe completions bash >> ~/.bash_profile # macos
$ felloe completions bash >> ~/.bashrc # linux
zsh
$ felloe completions zsh > /usr/local/share/zsh/site-functions/_felloe
fish
$ mkdir -p ~/.config/fish/completions # (optional)
$ felloe completions fish > ~/.config/fish/completions/felloe.fish
powershell
The powershell completion scripts require PowerShell v5.0+ (which comes with Windows 10, but can be downloaded separately for windows 7 or 8.1).
# Check for profile
C:\> Test-Path $profile
# Create profile if none exists
C:\> New-Item -path $profile -type file -force
# Append completions to profile
C:\> felloe completions powershell >>
${env:USERPROFILE}\Documents\WindowsPowerShell\Microsoft.PowerShell_profile.ps1
elvish
# Create completions plugin
~> mkdir -p ~/.elvish/lib/completions
~> felloe completions elvish > ~/.elvish/lib/completions/felloe.elv
# Update rc.elv
~> echo "use completions/felloe" >> ~/.elvish/rc.elv
Usage
felloe --help
felloe 0.1.0
⎈ The helm version manager
USAGE:
felloe [FLAGS] [OPTIONS] [version] [SUBCOMMAND]
FLAGS:
-h, --help Prints help information
-l, --latest Show latest official helm version
-V, --version Prints version information
OPTIONS:
--log-level <log-level>
ARGS:
<version>
SUBCOMMANDS:
completions Generate completions for desired shell
exec Execute command with modified PATH, so downloaded helm <version> first
help Prints this message or the help of the given subcommand(s)
latest Install the latest official helm release
list Output downloaded versions
prune Remove all downloaded versions except the currently installed version
remove Remove the given installed version(s)
run Execute downloaded helm <version> with [args ...]
uninstall Remove the installed helm
versions Output matching versions available for download
which Output path for downloaded helm <version>
License
This work is dual-licensed under Apache 2.0 and MIT to help avoid problems using this software or its libraries with GPL2.
SPDX-License-Identifier: Apache-2.0 OR MIT
Attributions
This project was inspired by frequent cluster hopping, having to switch between versions of helm and the following projects:
Dependencies
~24–36MB
~644K SLoC