Completion fixes

Use /etc/hosts in addtion to $HOME/.ssh/known_hosts as the source for
hostname completion

Turn on completion caching to speed up certain comands

When completing usernames, don't include system accounts by default
main
gwjo 14 years ago
parent d89d3a2703
commit 86ca51a6b7

@ -34,9 +34,31 @@ zstyle ':completion:*:*:*:*:processes' command "ps -u `whoami` -o pid,user,comm
zstyle ':completion:*:cd:*' tag-order local-directories directory-stack path-directories
cdpath=(.)
# use /etc/hosts and known_hosts for hostname completion
[ -r ~/.ssh/known_hosts ] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
[ -r /etc/hosts ] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
hosts=(
"$_ssh_hosts[@]"
"$_etc_hosts[@]"
`hostname`
localhost
)
zstyle ':completion:*:hosts' hosts $hosts
# Use caching so that commands like apt and dpkg complete are useable
zstyle ':completion::complete:*' use-cache 1
zstyle ':completion::complete:*' cache-path ~/.oh-my-zsh/cache/
# Don't complete uninteresting users
zstyle ':completion:*:*:*:users' ignored-patterns \
adm amanda apache avahi beaglidx bin cacti canna clamav daemon \
dbus distcache dovecot fax ftp games gdm gkrellmd gopher \
hacluster haldaemon halt hsqldb ident junkbust ldap lp mail \
mailman mailnull mldonkey mysql nagios \
named netdump news nfsnobody nobody nscd ntp nut nx openvpn \
operator pcap postfix postgres privoxy pulse pvm quagga radvd \
rpc rpcuser rpm shutdown squid sshd sync uucp vcsa xfs
# ... unless we really want to.
zstyle '*' single-ignored show
# Load known hosts file for auto-completion with ssh and scp commands
if [ -f ~/.ssh/known_hosts ]; then
zstyle ':completion:*' hosts $( sed 's/[, ].*$//' $HOME/.ssh/known_hosts )
zstyle ':completion:*:*:(ssh|scp):*:*' hosts `sed 's/^\([^ ,]*\).*$/\1/' ~/.ssh/known_hosts`
fi

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