ohmyzsh/plugins/aws/aws.plugin.zsh
David Kane 532a784b80 aws: refactor AWS plugin (#7615)
* Update the AWS plugin to support disabling RPROMT display:
  Use a $SHOW_AWS_PROMPT option.

* Refactoring aws plugin:
  Exposing customizable aws_prompt_info function to be used in themes.

* Set aws prompt prefix and suffix to original values and fix README

Co-authored-by: "Vassilis S. Moustakas" <vsmoustakas@gmail.com>
2019-03-24 19:37:45 +01:00

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# AWS profile selection
function agp {
echo $AWS_PROFILE
}
function asp {
export AWS_DEFAULT_PROFILE=$1
export AWS_PROFILE=$1
if [[ -z "$1" ]]; then
echo AWS profile cleared.
fi
}
function aws_profiles {
reply=($(grep '\[profile' "${AWS_CONFIG_FILE:-$HOME/.aws/config}"|sed -e 's/.*profile \([a-zA-Z0-9_\.-]*\).*/\1/'))
}
compctl -K aws_profiles asp
# AWS prompt
function aws_prompt_info() {
[[ -z $AWS_PROFILE ]] && return
echo "${ZSH_THEME_AWS_PREFIX:=<aws:}${AWS_PROFILE}${ZSH_THEME_AWS_SUFFIX:=>}"
}
if [ "$SHOW_AWS_PROMPT" != false ]; then
export RPROMPT='$(aws_prompt_info)'"$RPROMPT"
fi
# Load awscli completions
_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)
fi
}
# get aws_zsh_completer.sh location from $PATH
_aws_zsh_completer_path="$commands[aws_zsh_completer.sh]"
# otherwise check if installed via Homebrew
if [[ -z $_aws_zsh_completer_path ]] && _awscli-homebrew-installed; then
_aws_zsh_completer_path=$_brew_prefix/libexec/bin/aws_zsh_completer.sh
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