oh-my-bash/completion/vault.completion.sh
Toan Nguyen e65c390bfa Improve oh-my-bash functionality
* Implement aliases, completion in oh-my-bash
 * Added default themes from Bash-it
 * Fixed few issues
2017-10-10 18:07:01 +07:00

52 lines
1.6 KiB
Bash

# ---------------------------------------------------------------------------
# vault-bash-completion
#
# This adds bash completions for [HashiCorp Vault](https://www.vaultproject.io/)
#
# see https://github.com/iljaweis/vault-bash-completion
# ---------------------------------------------------------------------------
function _vault_mounts() {
(
set -euo pipefail
if ! vault mounts 2> /dev/null | awk 'NR > 1 {print $1}'; then
echo "secret"
fi
)
}
function _vault() {
local VAULT_COMMANDS=$(vault 2>&1 | egrep '^ +' | awk '{print $1}')
local cur
local prev
if [ $COMP_CWORD -gt 0 ]; then
cur=${COMP_WORDS[COMP_CWORD]}
prev=${COMP_WORDS[COMP_CWORD-1]}
fi
local line=${COMP_LINE}
if [[ $prev =~ ^(policies|policy-write|policy-delete) ]]; then
local policies=$(vault policies 2> /dev/null)
COMPREPLY=($(compgen -W "$policies" -- $cur))
elif [ "$(echo $line | wc -w)" -le 2 ]; then
if [[ "$line" =~ ^vault\ (read|write|delete|list)\ $ ]]; then
COMPREPLY=($(compgen -W "$(_vault_mounts)" -- ''))
else
COMPREPLY=($(compgen -W "$VAULT_COMMANDS" -- $cur))
fi
elif [[ "$line" =~ ^vault\ (read|write|delete|list)\ (.*)$ ]]; then
path=${BASH_REMATCH[2]}
if [[ "$path" =~ ^([^ ]+)/([^ /]*)$ ]]; then
list=$(vault list -format=yaml ${BASH_REMATCH[1]} 2> /dev/null | awk '{ print $2 }')
COMPREPLY=($(compgen -W "$list" -P "${BASH_REMATCH[1]}/" -- ${BASH_REMATCH[2]}))
else
COMPREPLY=($(compgen -W "$(_vault_mounts)" -- $path))
fi
fi
}
complete -o default -o nospace -F _vault vault