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aws: add support for AWS CLI v2 autocompletion (#8670)

Co-authored-by: Marc Cornellà <marc.cornella@live.com>
This commit is contained in:
Marc Cornellà 2020-03-05 17:13:46 +01:00 committed by GitHub
parent 2f345a3d0c
commit 1ef3d57739
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@ -62,36 +62,42 @@ fi
# Load awscli completions
function _awscli-homebrew-installed() {
# check if Homebrew is installed
(( $+commands[brew] )) || return 1
# AWS CLI v2 comes with its own autocompletion. Check if that is there, otherwise fall back
if [[ -x /usr/local/bin/aws_completer ]]; then
autoload -Uz bashcompinit && bashcompinit
complete -C aws_completer aws
else
function _awscli-homebrew-installed() {
# check if Homebrew is installed
(( $+commands[brew] )) || return 1
# speculatively check default brew prefix
if [ -h /usr/local/opt/awscli ]; then
_brew_prefix=/usr/local/opt/awscli
else
# ok, it is not in the default prefix
# this call to brew is expensive (about 400 ms), so at least let's make it only once
_brew_prefix=$(brew --prefix awscli)
# speculatively check default brew prefix
if [ -h /usr/local/opt/awscli ]; then
_brew_prefix=/usr/local/opt/awscli
else
# ok, it is not in the default prefix
# this call to brew is expensive (about 400 ms), so at least let's make it only once
_brew_prefix=$(brew --prefix awscli)
fi
}
# get aws_zsh_completer.sh location from $PATH
_aws_zsh_completer_path="$commands[aws_zsh_completer.sh]"
# otherwise check common locations
if [[ -z $_aws_zsh_completer_path ]]; then
# Homebrew
if _awscli-homebrew-installed; then
_aws_zsh_completer_path=$_brew_prefix/libexec/bin/aws_zsh_completer.sh
# Ubuntu
elif [[ -e /usr/share/zsh/vendor-completions/_awscli ]]; then
_aws_zsh_completer_path=/usr/share/zsh/vendor-completions/_awscli
# RPM
else
_aws_zsh_completer_path=/usr/share/zsh/site-functions/aws_zsh_completer.sh
fi
fi
}
# get aws_zsh_completer.sh location from $PATH
_aws_zsh_completer_path="$commands[aws_zsh_completer.sh]"
# otherwise check common locations
if [[ -z $_aws_zsh_completer_path ]]; then
# Homebrew
if _awscli-homebrew-installed; then
_aws_zsh_completer_path=$_brew_prefix/libexec/bin/aws_zsh_completer.sh
# Ubuntu
elif [[ -e /usr/share/zsh/vendor-completions/_awscli ]]; then
_aws_zsh_completer_path=/usr/share/zsh/vendor-completions/_awscli
# RPM
else
_aws_zsh_completer_path=/usr/share/zsh/site-functions/aws_zsh_completer.sh
fi
[[ -r $_aws_zsh_completer_path ]] && source $_aws_zsh_completer_path
unset _aws_zsh_completer_path _brew_prefix
fi
[[ -r $_aws_zsh_completer_path ]] && source $_aws_zsh_completer_path
unset _aws_zsh_completer_path _brew_prefix