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add ssh utilities

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Wryn Wagner 2021-02-23 13:38:09 -07:00
parent 89857dcaae
commit 55251c388b
1 changed files with 63 additions and 0 deletions
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#!/bin/zsh
alias c='WRYN_REMOTE_CONNECTOR'
alias sshc='WRYN_REMOTE_CONNECTOR ssh'
alias sshe='$EDITOR $WRYN_SSH_CONNECTION_LIST'
alias ssh-add-all='WRYN_SSH_ADD_CREDENTIALS'
WRYN_SSH_CONNECTION_LIST="$HOME/.config/wryn/ssh-connections"
WRYN_SSH_DELIMITER=" *| "
[ -d "$HOME/.config/wryn" ] && [ ! -f "$WRYN_SSH_CONNECTION_LIST" ] && touch "$WRYN_SSH_CONNECTION_LIST";
function WRYN_REMOTE_CONNECTOR() {
local COMMAND="$1"
local CONNECTION="$2"
local SSH_ID="$CONNECTION$WRYN_SSH_DELIMITER"
[ $2 ] \
|| { echo 'Must specify a connection'; return 1 };
grep -q "$SSH_ID" "$WRYN_SSH_CONNECTION_LIST" >/dev/null 2>&1 \
|| { echo 'No such connection'; return 2 };
local
local PARSED_ARGS=$(sed -n "s/$SSH_ID\(.*\)$/\1/p" "$WRYN_SSH_CONNECTION_LIST" )
echo "$PARSED_ARGS:$3"
case $COMMAND in;
ssh ) ssh $PARSED_ARGS ${@:3} ;;
sshfs ) sshfs "$PARSED_ARGS:$3" ${@:4} ;;
* ) echo "$COMMAND not implemented" ;;
esac
}
_WRYN_REMOTE_CONNECTOR() {
local state;
_arguments \
'1: :->remote_command'\
'2: :->connections'\
':: :->remote_args'\
;
case "$state" in
remote_command)
compadd -X 'Choose a connection command:' ssh sshfs
;;
connections)
compadd -X 'Choose a conection:' $(sed "s/$WRYN_SSH_DELIMITER.*//" "$WRYN_SSH_CONNECTION_LIST")
;;
remote_args)
_files
case $words[2] in;
ssh ) _ssh;;
sshfs ) _sshfs;;
* ) ;;
esac
;;
esac
}
compdef _WRYN_REMOTE_CONNECTOR WRYN_REMOTE_CONNECTOR;
WRYN_SSH_ADD_CREDENTIALS() {
for key in $(grep -slR "PRIVATE" "$HOME/.ssh/*"); do
ssh-add "$key" && { echo "Added $key" } || { echo "Failed to add $key" }
done
}