diff options
Diffstat (limited to 'shell/completion.zsh')
| -rw-r--r-- | shell/completion.zsh | 33 |
1 files changed, 28 insertions, 5 deletions
diff --git a/shell/completion.zsh b/shell/completion.zsh index 49f7ee43..3fbdbb20 100644 --- a/shell/completion.zsh +++ b/shell/completion.zsh @@ -242,7 +242,7 @@ _fzf_complete() { # desired sorting and with any duplicates removed, to standard output. if ! declare -f __fzf_list_hosts > /dev/null; then __fzf_list_hosts() { - command cat \ + command sort -u \ <( # Note: To make the pathname expansion of "~/.ssh/config.d/*" work # properly, we need to adjust the related shell options. We need to @@ -253,11 +253,34 @@ if ! declare -f __fzf_list_hosts > /dev/null; then # when no matching is found. setopt GLOB NO_DOT_GLOB CASE_GLOB NO_NOMATCH NULL_GLOB - command tail -n +1 ~/.ssh/config ~/.ssh/config.d/* /etc/ssh/ssh_config 2> /dev/null | command grep -i '^\s*host\(name\)\? ' | awk '{for (i = 2; i <= NF; i++) print $1 " " $i}' | command grep -v '[*?%]' + command awk ' + tolower($1) ~ /^host(name)?$/ { + for (i = 2; i <= NF; i++) + if ($i !~ /[*?%]/) + print $i + } + ' ~/.ssh/config ~/.ssh/config.d/* /etc/ssh/ssh_config 2> /dev/null ) \ - <(command grep -oE '^[[a-z0-9.,:-]+' ~/.ssh/known_hosts 2> /dev/null | tr ',' '\n' | tr -d '[' | awk '{ print $1 " " $1 }') \ - <(command grep -v '^\s*\(#\|$\)' /etc/hosts 2> /dev/null | command grep -Fv '0.0.0.0' | command sed 's/#.*//') | - awk '{for (i = 2; i <= NF; i++) print $i}' | sort -u + <( + command awk -F ',' ' + match($0, /^[[a-z0-9.,:-]+/) { + $0 = substr($0, 1, RLENGTH) + gsub(/\[/, "") + for (i = 1; i <= NF; i++) + print $i + } + ' ~/.ssh/known_hosts 2> /dev/null + ) \ + <( + command awk ' + /^[[:blank:]]*(#|$)|0\.0\.0\.0/ { next } + { + sub(/#.*/, "") + for (i = 2; i <= NF; i++) + print $i + } + ' /etc/hosts 2> /dev/null + ) } fi |