packer-cn/contrib/zsh-completion/_packer

#compdef packer

local -a _packer_cmds
_packer_cmds=(
    'build:Build image(s) from template'
    'fix:Fixes templates from old versions of packer'
    'inspect:See components of a template'
    'push:Push template files to a Packer build service'
    'validate:Check that a template is valid'
    'version:Prints the Packer version'
)

__build() {
    _arguments \
      '-debug[Debug mode enabled for builds]' \
      '-force[Force a build to continue if artifacts exist, deletes existing artifacts]' \
      '-machine-readable[Machine-readable output]' \
      '-except=[(foo,bar,baz) Build all builds other than these]' \
      '-only=[(foo,bar,baz) Only build the given builds by name]' \
      '-parallel=[(false) Disable parallelization (on by default)]' \
      '-var[("key=value") Variable for templates, can be used multiple times.]' \
      '-var-file=[(path) JSON file containing user variables.]'
}


__inspect() {
  _arguments \
    '-machine-readable[Machine-readable output]' 
}

__push() {
  _arguments \
    '-name=[(<name>) The destination build in Atlas.]' \
    '-token=[(<token>) Access token to use to upload.]' \
    '-var[("key=value") Variable for templates, can be used multiple times.]' \
    '-var-file=[(path) JSON file containing user variables.]'
}

__validate() {
    _arguments \
      '-syntax-only[Only check syntax. Do not verify config of the template.]' \
      '-except=[(foo,bar,baz) Validate all builds other than these]' \
      '-only=[(foo,bar,baz) Validate only these builds]' \
      '-var[("key=value") Variable for templates, can be used multiple times.]' \
      '-var-file=[(path) JSON file containing user variables.]'
}


_arguments '*:: :->command'

if (( CURRENT == 1 )); then
  _describe -t commands "packer command" _packer_cmds
  return
fi

local -a _command_args
case "$words[1]" in
  build)
    __build ;;
  inspect)
    __inspect ;;
  push)
    __push ;;
  validate)
    __validate ;;
esac