242 lines
7.4 KiB
Plaintext
242 lines
7.4 KiB
Plaintext
#compdef knife
|
|
|
|
# You can override the path to knife.rb and your cookbooks by setting
|
|
# KNIFE_CONF_PATH=/path/to/my/.chef/knife.rb
|
|
# KNIFE_COOKBOOK_PATH=/path/to/my/chef/cookbooks
|
|
# If you want your local cookbooks path to be calculated relative to where you are then
|
|
# set the below option
|
|
# KNIFE_RELATIVE_PATH=true
|
|
# Read around where these are used for more detail.
|
|
|
|
# These flags should be available everywhere according to man knife
|
|
knife_general_flags=( --help --server-url --key --config --editor --format --log_level --logfile --no-editor --user --print-after --version --yes )
|
|
|
|
# knife has a very special syntax, some example calls are:
|
|
# knife status
|
|
# knife cookbook list
|
|
# knife role show ROLENAME
|
|
# knife data bag show DATABAGNAME
|
|
# knife role show ROLENAME --attribute ATTRIBUTENAME
|
|
# knife cookbook show COOKBOOKNAME COOKBOOKVERSION recipes
|
|
|
|
# The -Q switch in compadd allow for completions of things like "data bag" without having to go through two rounds of completion and avoids zsh inserting a \ for escaping spaces
|
|
_knife() {
|
|
local curcontext="$curcontext" state line
|
|
typeset -A opt_args
|
|
cloudproviders=(bluebox ec2 rackspace slicehost terremark)
|
|
_arguments \
|
|
'1: :->knifecmd'\
|
|
'2: :->knifesubcmd'\
|
|
'3: :->knifesubcmd2' \
|
|
'4: :->knifesubcmd3' \
|
|
'5: :->knifesubcmd4' \
|
|
'6: :->knifesubcmd5'
|
|
|
|
case $state in
|
|
knifecmd)
|
|
compadd -Q "$@" bootstrap client configure cookbook "cookbook site" "data bag" diff exec environment index node recipe role search ssh status upload vault windows $cloudproviders
|
|
;;
|
|
knifesubcmd)
|
|
case $words[2] in
|
|
(bluebox|ec2|rackspace|slicehost|terremark)
|
|
compadd "$@" server images
|
|
;;
|
|
client)
|
|
compadd -Q "$@" "bulk delete" list create show delete edit reregister
|
|
;;
|
|
configure)
|
|
compadd "$@" client
|
|
;;
|
|
cookbook)
|
|
compadd -Q "$@" test list create download delete "metadata from" show "bulk delete" metadata upload
|
|
;;
|
|
diff)
|
|
_arguments '*:file or directory:_files -g "*"'
|
|
;;
|
|
environment)
|
|
compadd -Q "$@" list create delete edit show "from file"
|
|
;;
|
|
node)
|
|
compadd -Q "$@" "from file" create show edit delete list run_list "bulk delete"
|
|
;;
|
|
recipe)
|
|
compadd "$@" list
|
|
;;
|
|
role)
|
|
compadd -Q "$@" "bulk delete" create delete edit "from file" list show
|
|
;;
|
|
upload)
|
|
_arguments '*:file or directory:_files -g "*"'
|
|
;;
|
|
vault)
|
|
compadd -Q "$@" create decrypt delete edit remove "rotate all keys" "rotate keys" show update
|
|
;;
|
|
windows)
|
|
compadd "$@" bootstrap
|
|
;;
|
|
*)
|
|
_arguments '2:Subsubcommands:($(_knife_options1))'
|
|
esac
|
|
;;
|
|
knifesubcmd2)
|
|
case $words[3] in
|
|
server)
|
|
compadd "$@" list create delete
|
|
;;
|
|
images)
|
|
compadd "$@" list
|
|
;;
|
|
site)
|
|
compadd "$@" vendor show share search download list unshare
|
|
;;
|
|
(show|delete|edit)
|
|
_arguments '3:Subsubcommands:($(_chef_$words[2]s_remote))'
|
|
;;
|
|
(upload|test)
|
|
_arguments '3:Subsubcommands:($(_chef_$words[2]s_local) --all)'
|
|
;;
|
|
list)
|
|
compadd -a "$@" knife_general_flags
|
|
;;
|
|
bag)
|
|
compadd -Q "$@" show edit list "from file" create delete
|
|
;;
|
|
*)
|
|
_arguments '3:Subsubcommands:($(_knife_options2))'
|
|
esac
|
|
;;
|
|
knifesubcmd3)
|
|
case $words[3] in
|
|
show)
|
|
case $words[2] in
|
|
cookbook)
|
|
versioncomp=1
|
|
_arguments '4:Cookbookversions:($(_cookbook_versions) latest)'
|
|
;;
|
|
(node|client|role)
|
|
compadd "$@" --attribute
|
|
esac
|
|
esac
|
|
case $words[4] in
|
|
(show|edit)
|
|
_arguments '4:Subsubsubcommands:($(_chef_$words[2]_$words[3]s_remote))'
|
|
;;
|
|
file)
|
|
case $words[2] in
|
|
environment)
|
|
_arguments '*:files:_path_files -g "*.(rb|json)" -W "$(_chef_root)/environments"'
|
|
;;
|
|
node)
|
|
_arguments '*:files:_path_files -g "*.(rb|json)" -W "$(_chef_root)/nodes"'
|
|
;;
|
|
role)
|
|
_arguments '*:files:_path_files -g "*.(rb|json)" -W "$(_chef_root)/roles"'
|
|
;;
|
|
*)
|
|
_arguments '*:Subsubcommands:($(_knife_options3))'
|
|
esac
|
|
;;
|
|
list)
|
|
compadd -a "$@" knife_general_flags
|
|
;;
|
|
*)
|
|
_arguments '*:Subsubcommands:($(_knife_options3))'
|
|
esac
|
|
;;
|
|
knifesubcmd4)
|
|
if (( versioncomp > 0 )); then
|
|
compadd "$@" attributes definitions files libraries providers recipes resources templates
|
|
else
|
|
case $words[5] in
|
|
file)
|
|
_arguments '*:directory:_path_files -/ -W "$(_chef_root)/data_bags" -qS \ '
|
|
;;
|
|
*) _arguments '*:Subsubcommands:($(_knife_options2))'
|
|
esac
|
|
fi
|
|
;;
|
|
knifesubcmd5)
|
|
case $words[5] in
|
|
file)
|
|
_arguments '*:files:_path_files -g "*.json" -W "$(_chef_root)/data_bags/$words[6]"'
|
|
;;
|
|
*)
|
|
_arguments '*:Subsubcommands:($(_knife_options3))'
|
|
esac
|
|
esac
|
|
}
|
|
|
|
# Helper functions to provide the argument completion for several depths of commands
|
|
_knife_options1() {
|
|
( for line in $( knife $words[2] --help | grep -v "^knife" ); do echo $line | grep "\-\-"; done )
|
|
}
|
|
|
|
_knife_options2() {
|
|
( for line in $( knife $words[2] $words[3] --help | grep -v "^knife" ); do echo $line | grep "\-\-"; done )
|
|
}
|
|
|
|
_knife_options3() {
|
|
( for line in $( knife $words[2] $words[3] $words[4] --help | grep -v "^knife" ); do echo $line | grep "\-\-"; done )
|
|
}
|
|
|
|
# The chef_x_remote functions use knife to get a list of objects of type x on the server
|
|
_chef_roles_remote() {
|
|
(knife role list --format json | grep \" | awk '{print $1}' | awk -F"," '{print $1}' | awk -F"\"" '{print $2}')
|
|
}
|
|
|
|
_chef_clients_remote() {
|
|
(knife client list --format json | grep \" | awk '{print $1}' | awk -F"," '{print $1}' | awk -F"\"" '{print $2}')
|
|
}
|
|
|
|
_chef_nodes_remote() {
|
|
(knife node list --format json | grep \" | awk '{print $1}' | awk -F"," '{print $1}' | awk -F"\"" '{print $2}')
|
|
}
|
|
|
|
_chef_cookbooks_remote() {
|
|
(knife cookbook list --format json | grep \" | awk '{print $1}' | awk -F"," '{print $1}' | awk -F"\"" '{print $2}')
|
|
}
|
|
|
|
_chef_sitecookbooks_remote() {
|
|
(knife cookbook site list --format json | grep \" | awk '{print $1}' | awk -F"," '{print $1}' | awk -F"\"" '{print $2}')
|
|
}
|
|
|
|
_chef_data_bags_remote() {
|
|
(knife data bag list --format json | grep \" | awk '{print $1}' | awk -F"," '{print $1}' | awk -F"\"" '{print $2}')
|
|
}
|
|
|
|
_chef_environments_remote() {
|
|
(knife environment list | awk '{print $1}')
|
|
}
|
|
|
|
# The chef_x_local functions use the knife config to find the paths of relevant objects x to be uploaded to the server
|
|
_chef_cookbooks_local() {
|
|
if [ $KNIFE_RELATIVE_PATH ]; then
|
|
local cookbook_path="$(_chef_root)/cookbooks"
|
|
else
|
|
local knife_rb=${KNIFE_CONF_PATH:-${HOME}/.chef/knife.rb}
|
|
if [ -f ./.chef/knife.rb ]; then
|
|
knife_rb="./.chef/knife.rb"
|
|
fi
|
|
local cookbook_path=${KNIFE_COOKBOOK_PATH:-$(grep cookbook_path $knife_rb | awk 'BEGIN {FS = "[" }; {print $2}' | sed 's/\,//g' | sed "s/'//g" | sed 's/\(.*\)]/\1/' )}
|
|
fi
|
|
(for i in $cookbook_path; do ls $i; done)
|
|
}
|
|
|
|
# This function extracts the available cookbook versions on the chef server
|
|
_cookbook_versions() {
|
|
(knife cookbook show $words[4] | grep -v $words[4] | grep -v -E '\]|\[|\{|\}' | sed 's/ //g' | sed 's/"//g')
|
|
}
|
|
|
|
# Searches up from current directory to find the closest folder that has a .chef folder
|
|
# Useful for the knife upload/from file commands
|
|
_chef_root () {
|
|
directory="$PWD"
|
|
while [ $directory != '/' ]
|
|
do
|
|
test -e "$directory/.chef" && echo "$directory" && return
|
|
directory="${directory:h}"
|
|
done
|
|
}
|
|
|
|
_knife "$@"
|