diff options
Diffstat (limited to 'zsh-completion')
| -rw-r--r-- | zsh-completion | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/zsh-completion b/zsh-completion new file mode 100644 index 0000000..bc4e4d3 --- /dev/null +++ b/zsh-completion @@ -0,0 +1,164 @@ +#compdef pacstrap genfstab arch-chroot + +_pacstrap_args=( + '-h[display help]' +) + +_pacstrap_args_nonh=( + '(-h --help)-c[Use the package cache on the host, rather than the target]' + '(-h --help)-d[Allow installation to a non-mountpoint directory]' + '(--help -h)-i[Avoid auto-confirmation of package selections]' +) + + +# builds command for invoking pacman in a _call_program command - extracts +# relevant options already specified (config file, etc) +# $cmd must be declared by calling function +_pacman_get_command() { + # this is mostly nicked from _perforce + cmd=( "pacman" "2>/dev/null") + integer i + for (( i = 2; i < CURRENT - 1; i++ )); do + if [[ ${words[i]} = "--config" || ${words[i]} = "--root" ]]; then + cmd+=( ${words[i,i+1]} ) + fi + done +} + +# provides completions for packages available from repositories +# these can be specified as either 'package' or 'repository/package' +_pacman_completions_all_packages() { + local -a cmd packages repositories packages_long + _pacman_get_command + + if compset -P1 '*/*'; then + packages=( $(_call_program packages $cmd[@] -Sql ${words[CURRENT]%/*}) ) + typeset -U packages + _wanted repo_packages expl "repository/package" compadd ${(@)packages} + else + packages=( $(_call_program packages $cmd[@] -Sql) ) + typeset -U packages + _wanted packages expl "packages" compadd - "${(@)packages}" + + repositories=(${(o)${${${(M)${(f)"$(</etc/pacman.conf)"}:#\[*}/\[/}/\]/}:#options}) + typeset -U repositories + _wanted repo_packages expl "repository/package" compadd -S "/" $repositories + fi +} + +_pacstrap_none(){ + _arguments -s : \ + "$_pacstrap_args[@]" \ + "$_longopts[@]" \ +} + +_genfstab_args=( + '-h[display help]' +) +_genfstab_args_nonh=( + '(--help -h)-p[Avoid printing pseudofs mounts]' + '(-U --help -h)-L[Use labels for source identifiers]' + '(-L --help -h)-U[Use UUIDs for source identifiers]' +) + +_arch_chroot_args=( '-h[display help]' ) + +_longopts=( '--help[display help]' ) + +_pacstrap(){ + if [[ -z ${(M)words:#--help} && -z ${(M)words:#-h} ]]; then + case $words[CURRENT] in + -c*|-d*|-i*) + _arguments -s "$_pacstrap_args_nonh[@]" + ;; + -*) + _arguments -s : \ + "$_pacstrap_args[@]" \ + "$_pacstrap_args_nonh[@]" \ + "$_longopts[@]" + ;; + --*) + _arguments -s : \ + "$_longopts[@]" + ;; + *) + _arguments -s : \ + "$_pacstrap_args[@]" \ + "$_pacstrap_args_nonh[@]" \ + "$_longopts[@]" \ + ":*:_path_files -/" \ + ":*:_pacman_completions_all_packages" + ;; + esac + else + return 1 + fi +} + +_genfstab(){ + if [[ -z ${(M)words:#--help} && -z ${(M)words:#-*h} ]]; then + case $words[CURRENT] in + -p*|-L*|-U*) + _arguments -s : \ + "$_genfstab_args_nonh[@]" + ;; + -*) + _arguments -s : \ + "$_genfstab_args[@]" \ + "$_genfstab_args_nonh[@]" \ + "$_longopts[@]" + ;; + --*) + _arguments -s : \ + "$_longopts[@]" + ;; + *) + _arguments \ + "$_genfstab_args[@]" \ + "$_genfstab_args_nonh[@]" \ + "$_longopts[@]" \ + ":*:_path_files -/" + ;; + esac + else + return 1 + fi +} + +_arch_chroot(){ + if [[ -z ${(M)words:#--help} && -z ${(M)words:#-*h} ]]; then + case $words[CURRENT] in + -*) + _arguments -s : \ + "$_arch_chroot_args[@]" \ + "$_longopts[@]" \ + ;; + --*) + _arguments -s : \ + "$_longopts[@]" + ;; + *) + _arguments \ + ':*:_path_files -/' + ;; + esac + else + return 1 + fi +} + +_install_scripts(){ + case "$service" in + pacstrap) + _pacstrap "$@" + ;; + genfstab) + _genfstab "$@";; + arch-chroot) + _arch_chroot "$@";; + *) + _message "Error";; + esac +} + +_install_scripts "$@" |