minor cleanup
parent
49e3312319
commit
2b426a1225
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@ -1,7 +0,0 @@
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alias ports="netstat -tulpn"
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alias flushdns="systemctl restart systemd-resolved"
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alias nid="sudo ip link set down"
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alias niu="sudo ip link set up"
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alias nir1="nid eth1 && niu eth1 && nwr"
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alias nir1="nid eth1 && niu eth1 && nwr"
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@ -1,3 +1,4 @@
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if [[ $(which systemctl) ]]; then
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alias nws="sudo systemctl start systemd-networkd"
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alias nwe="sudo systemctl enable systemd-networkd"
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alias nwd="sudo systemctl disable systemd-networkd"
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@ -8,5 +9,5 @@ alias nwj="journalctl -u systemd-networkd"
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alias nw="networkctl"
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alias nwst="networkctl status"
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alias nwl="networkctl lldp"
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fi
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@ -1,3 +1,3 @@
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alias homenet="module_load networks && load_home_network"
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alias allnets="module_load networks && load_all_networks"
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alias clrnets="module_load networks && clear_networks"
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alias homenet="module_load networks && networks_load -h"
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alias allnets="module_load networks && networks_load"
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alias usernet="module_load networks && loadssh"
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@ -1,59 +0,0 @@
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#!/bin/bash
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# to be sourced (below) not run in subshell!
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function network_path () {
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[[ ! $1 ]] && return 1
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local network;
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network=$1
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[[ $2 ]] && network=$2/$network
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if [[ $(isAbsPath $network) ]]; then
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[[ ! -d $network ]] && continue
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else
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if [[ -d ${HOME}/${BASH_SHELL_USER}/${network} ]];then
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network=${HOME}/${BASH_SHELL_USER}/${network}
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else
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if [[ -d ${BASH_NETWORKS_DIR}/${network} ]];then
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network=${BASH_NETWORKS_DIR}/${network}
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else
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return 2
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fi
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fi
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fi
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echo $network
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}
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function network_dirs () {
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(return 0 2>/dev/null) || (echo network_dirs must be sourced; return 1)
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module_load path
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[[ $? -ne 0 ]] && echo unable to access the file module, aboarting load && return 1
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[[ ! $1 ]] && return 1
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local networks;
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networks=$1
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[[ ! $1 ]] && return 2
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[[ -f $1 ]] && networks=$(cat $1 | tr -s "\n" " ")
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echo networks to add $networks
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for network in $networks;
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do
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if [[ ${network} = *!* ]]; then
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network=${network/!/}
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BASH_NETWORK_HOME=$network
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fi
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network=$(network_path $network $2)
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if [[ $network ]]; then
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[[ $network =~ $BASH_NETWORK_HOME ]] && BASH_NETWORK_HOME_DIR=${network}
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# echo adding $network to list of networks
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BASH_SHELL_NETWORK_PATHS+="${network} "
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fi
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done
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export BASH_NETWORK_HOME
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export BASH_NETWORK_HOME_DIR
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export BASH_SHELL_NETWORK_PATHS
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}
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@ -15,14 +15,14 @@
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function network_path () {
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module_load path
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[[ $? -ne 0 ]] && echo unable to access the file module && return 1
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[[ $? -ne 0 ]] && echo unable to access the path module && return 1
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[[ ! $1 ]] && return 1
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local network;
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network=$1
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[[ $2 ]] && network=$2/$network
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if [[ $(isAbsPath $network) ]]; then
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[[ ! -d $network ]] && continue
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[[ ! -d $network ]] && return 2
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else
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if [[ -d ${HOME}/${BASH_SHELL_USER}/${network} ]];then
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network=${HOME}/${BASH_SHELL_USER}/${network}
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@ -80,6 +80,7 @@ for network in $networks; do
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}
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loadssh () {
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# echo loading ssh modules
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module_load ssh
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module_load ssh-config
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ssh_config
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@ -97,7 +98,8 @@ load_home_network() {
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home=$(get_network_paths -h)
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# echo returned $home
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if [[ $home ]]; then
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# echo loading home $BASH_NETWORK_HOME_PATH
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# echo loading home @ $home
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shell_process_directory $home
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[[ ! "$BASH_SHELL_NETWORKS_LOADED" == *"$home"* ]] && BASH_SHELL_NETWORKS_LOADED+="$home "
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export BASH_SHELL_NETWORKS_LOADED
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fi
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@ -108,11 +110,12 @@ loaded_networks () {
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}
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load_networks () {
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# echo load networks $1
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local network; local networks; local path
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if [[ $1 ]]; then
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for network in "$@"; do
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# echo finding path of $network
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networks+="$(network_path $network) "
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# echo list of networks $networks
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done
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else
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unset BASH_SHELL_NETWORK_PATHS
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@ -141,7 +144,11 @@ networks_load () {
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# echo networks_load called $@
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[[ $1 == "-h" ]] && { shift 1; load_home_network || return $?; } || load_networks "$@"
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if [[ $BASH_SHELL_SSH_LOADED ]]; then enable_mounts; ssh_config; else loadssh; fi
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if [[ $BASH_SHELL_SSH_LOADED ]]; then
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module_load sshfs ssh-config
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enable_mounts; ssh_config;
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else loadssh;
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fi
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[[ $BASH_SHELL_LOADED ]] && load_shell_host_user_dev
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}
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@ -1,176 +0,0 @@
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#!/bin/bash
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module_load confirm
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module_load net-utils
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module_load ssh
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module_load ssh-pubkey
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module_load minimize
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module_load_path
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# echo sourcing functions
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_v_ () {
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# used internally to module for getting value from environment variable
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var=${REMOTE_HOST_PREFIX:-"_"}_$1
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echo ${!var}
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}
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remote_host_env () {
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[[ $1 = "--set" || $1 = "-s" ]] && { local set; set=true; shift; }
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local prefix=${REMOTE_HOST_PREFIX:-"_"} # double __ is default prefix
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[[ $1 = "--prefix" || $1 = "-p" ]] && { local prefix; prefix=$2; export REMOTE_HOST_PREFIX=$prefix; shift 2; }
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local envfile
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envfile=${1:-$REMOTE_HOST_ENV_FILE}
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# echo passed $1
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# echo set $set
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# echo REMOTE_HOST_ENV_FILE $REMOTE_HOST_ENV_FILE
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# echo envfile $envfile
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[[ ! $envfile ]] && { echo "must pass remote host environment file or set REMOTE_HOST_ENV"; return 1; }
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[[ ! -f $envfile ]] && { echo ERROR environment file, $1, does not exist; return 2; }
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if [[ $set || ! $REMOTE_HOST_ENV_FILE ]]; then
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# curr="$(env | grep ^${prefix}_)"
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# curr= $(sed 's/=.*//' <<<"$curr")
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curr=$(sed 's/=.*//' <<< "$(env | grep ^${prefix}_)")
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if [[ $curr ]]; then
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echo "****** removing current values ************"
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echo "$curr"
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echo "--------------------"
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while IFS= read -r var; do
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# echo adding prefix: $prefix
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# echo removing environment variable: $var
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unset "$var"
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done <<< "$curr"
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fi
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if [[ $1 ]]; then
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echo exporting $1.env to REMOTE_HOST_ENV_FILE
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export REMOTE_HOST_ENV_FILE=$(abs_path $1)
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fi
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while IFS= read -r var; do
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# echo adding prefix: $prefix
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# echo environment variable: ${prefix}_$var
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export ${prefix}_$var
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done <<< "$(minimize "$envfile")"
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echo "****** Now Using Remote Host Environment ************"
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env | grep ^${prefix}_
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env | grep REMOTE
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echo "************************************"
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fi
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[[ ! $(env | grep ^${prefix}_) ]] && { echo ERROR: no remote host environment has been set; return 4; }
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return 0
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}
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remote_host_sshoptions () {
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local key; local pw; local user;
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[[ $1 = "-k" ]] && { shift; [[ $(_v_ KEY) ]] && key="-k $(_v_ KEY)"; }
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[[ $1 = "-p" ]] && { shift; [[ $(_v_ USER_PW) ]] && pw="-p $(_v_ USER_PW)"; }
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# echo key: $key
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# echo pw: $pw
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# echo envfile: $1
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if ! remote_host_env; then
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return $?
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fi
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[[ (! $pw) && $(_v_ KEY) ]] && key="-k $(_v_ KEY)"
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[[ (! $key) && $(_v_ USER_PW) ]] && pw="-p $(_v_ USER_PW)"
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echo $pw $(_v_ MP) $key "$@"
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# ssh $pw $(_v_ MP) $key $user$(_v_ HOST_NAME)
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}
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remote_host_user () {
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local host=$(_v_ HOST_NAME)
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[[ ! $host ]] && { echo ERROR: environment file MUST include a HOST_NAME value; return 1; }
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if ! remote_host_env; then
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return $?
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fi
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[[ $(_v_ USER) ]] && user=$(_v_ USER)@
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[[ $(_v_ USE_ROOT) ]] && user=root@
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echo $user$host
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}
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remote_host_login () {
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local sopts; local cmd
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if [[ ! $* =~ "--" ]]; then
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sopts=$*
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else
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sopts=$(sed 's/\(.*\)--.*/\1/' <<< "$*")
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cmd=$(sed 's/.*--\(.*\)/\1/' <<< "$*")
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fi
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local options=$(remote_host_sshoptions "$sopts")
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[[ $? -gt 0 ]] && return $?
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local userhost=$(remote_host_user)
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[[ $? -gt 0 ]] && return $?
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echo ssh $options $userhost
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ssh $options $userhost $cmd
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}
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remote_host_pubkey () {
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# usage pubkey options -- ssh options,
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local add=$(_v_ ADD_KEY)
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local sudo=$(_v_ USER_PW)
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[[ ! $add ]] && { echo no value given for ADD_KEY, aborting; return 2; }
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local kopts; local sopts
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if [[ ! $* =~ "--" ]]; then
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kopts=$*
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else
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kopts=$(sed 's/\(.*\)--.*/\1/' <<< "$*")
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sopts=$(sed 's/.*--\(.*\)/\1/' <<< "$*")
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fi
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echo adding public key: $add
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kopts="$kopts -k $add"
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module_load ssh-pubkey
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echo sshpubkey $kopts $(remote_host_user) $(remote_host_sshoptions $sopts)
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sshpubkey $kopts $(remote_host_user) $(remote_host_sshoptions $sopts)
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echo sudo pw $sudo
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sshpubkey -a root -s $sudo $kopts $(remote_host_user) $(remote_host_sshoptions $sopts)
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}
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# remote_host_shell () {
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# }
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remote_host_mount () {
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module_load sshfs
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local base=$(_v_ BASE_MOUNT_POINT)
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if [[ $1 = "-u" ]]; then
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umount $base/home
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umount $base/root
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return 0
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fi
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local mopts; local sopts
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if [[ ! $* =~ "--" ]]; then
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mopts=$*
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else
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mopts=$(sed 's/\(.*\)--.*/\1/' <<< "$*")
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sopts=$(sed 's/.*--\(.*\)/\1/' <<< "$*")
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fi
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mkdir -p $base > /dev/null
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base=${base:-"/mnt/_temp_"}
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local user=$(_v_ USER)
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# echo smount $mopts $(remote_host_user):/home/${user:-ubuntu} $base/home $(remote_host_sshoptions $sopts)
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smount $mopts $user@$(_v_ HOST_NAME):/home/${user:-ubuntu} $base/$user $(remote_host_sshoptions $sopts)
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smount $mopts root@$(_v_ HOST_NAME):/ $base/fs $(remote_host_sshoptions $sopts)
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}
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# below is run at module load
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echo done loading module,functions available are
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flist | grep remote_host
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alias rhl="remote_host_login"
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alias rhe="remote_host_env"
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alias rhm="remote_host_mount"
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@ -12,11 +12,12 @@ function ssh_config() {
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local PDIRS
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local RESET
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local FILE
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local USEENV
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declare OPTION
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declare OPTARG
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declare OPTIND
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while getopts 'd:glrf:' OPTION; do
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while getopts 'd:glrf:e' OPTION; do
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# echo $OPTION $OPTARG
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case "$OPTION" in
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d)
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@ -33,6 +34,10 @@ function ssh_config() {
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rm -f $SSH_CONFIG > /dev/null
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unset SSH_CONFIG
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;;
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# use environment when sustituting
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e)
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USEENV=-e
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;;
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g)
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shift 1
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ssh_config_get $@
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@ -97,6 +102,7 @@ if [[ (! $SSH_CONFIG || $RESET ) ]]; then
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module_load debug
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module_load file
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module_load env
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echo -e "$HEADER" >$SSH_CONFIG
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# build_file appends the given file to output file cleanly with checks
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@ -105,8 +111,9 @@ if [[ (! $SSH_CONFIG || $RESET ) ]]; then
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# echo existing dirs ${CDIRS[@]}
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# will append any .cfg file found in ssh/config subdir of any BASH_SHELL_DIRS, including home shell
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# echo "set -a" > /tmp/config.env
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> /tmp/config.env
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# empty temp file
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> /tmp/${USER}-config.env
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for CDIR in "${CDIRS[@]}"; do
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# FILES=$(find -n '*.cfg' -d 0 $CDIR)
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@ -114,22 +121,22 @@ if [[ (! $SSH_CONFIG || $RESET ) ]]; then
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# echo "adding ssh config file $f";
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[[ $f ]] && build_file "$f" $SSH_CONFIG
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done
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[[ -f $CDIR/config.env ]] && build_file $CDIR/config.env /tmp/config.env
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[[ -f $CDIR/config.env ]] && build_file $CDIR/config.env /tmp/${USER}-config.env
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done
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# append any tradtional home config
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[[ -f "$HOME/.ssh/config" ]] && build_file "$HOME/.ssh/config" $SSH_CONFIG
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[[ -f "$HOME/.ssh/config.env" ]] && build_file "$HOME/.ssh/config.env" "/tmp/config.env"
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[[ -f "$HOME/.ssh/config.env" ]] && build_file "$HOME/.ssh/config.env" "/tmp/${USER}-config.env"
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# echo $SSH_CONFIG
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# cat $SSH_CONFIG
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# now replace any variables in file
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# echo -e "\nset +a" >> /tmp/config.env
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# cat /tmp/config.env
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# return
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# (. /tmp/config.env; envsubst < $SSH_CONFIG) > /tmp/cfg
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# if [[ $(ssh_config_get x 1> /dev/null) ]]; then
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# echo error
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# awk 'NR==193' /tmp/cfg
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# fi
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# echo sub env
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# cat /tmp/${USER}-config.env
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env_subs_file $USEENV -o $SSH_CONFIG "/tmp/${USER}-config.env"
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rm -f /tmp/${USER}-config.env
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}
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@ -193,19 +200,18 @@ ssh_config_get () {
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}
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ssh_config_env () {
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# ssh_config_env () {
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SSH_CONFIG_ENV={$SSH_CONFIG_ENV:-$HOME/.ssh/config.env}
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SSH_CONFIG_TEMP={$SSH_CONFIG_TEMP:-$HOME/.ssh/.config}
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# SSH_CONFIG_ENV={$SSH_CONFIG_ENV:-$HOME/.ssh/config.env}
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# SSH_CONFIG_TEMP={$SSH_CONFIG_TEMP:-$HOME/.ssh/.config}
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# [[ ! -f "$SSH_CONFIG" ]] && ssh_config "$SSH_CONFIG"
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# if [[ -f $SSH_CONFIG ]]; then
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# env=[[ -f $SSH_CONFIG_ENV ]] && echo $SSH_CONFIG_ENV || echo ""
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# env_merge_file $SSH_CONFIG $SSH_CONFIG_ENV > $SSH_CONFIG_TEMP
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# cfg="-F $SSH_CONFIG_TEMP"
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# cat $SSH_CONFIG_TEMP | grep -a6 newbox
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# fi
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[[ ! -f "$SSH_CONFIG" ]] && ssh_config "$SSH_CONFIG"
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if [[ -f $SSH_CONFIG ]]; then
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env=[[ -f $SSH_CONFIG_ENV ]] && echo $SSH_CONFIG_ENV || echo ""
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env_merge_file $SSH_CONFIG $SSH_CONFIG_ENV > $SSH_CONFIG_TEMP
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cfg="-F $SSH_CONFIG_TEMP"
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cat $SSH_CONFIG_TEMP | grep -a6 newbox
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fi
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return
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}
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# return
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# }
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@ -50,7 +50,7 @@ sshkeygen () {
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[[ ! $1 ]] && echo must supply a private key name && return 1
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[[ $2 ]] && pass="-P $2" || echo warning, you are creating an unencrypted key without a passphrase
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# defualt is rsa 1024
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ssh-keygen -f $1 $encode -C $1 $pass $pem
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}
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@ -1,5 +1,5 @@
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if [[ $- == *i* ]]; then
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# if [[ $- == *i* ]]; then
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# anything here will be executed, changing to a directory
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# note anything to stdout here may make rsync and other network commands fail
|
||||
#cd /opt
|
||||
fi
|
||||
# fi
|
||||
|
|
@ -1,2 +0,0 @@
|
|||
export SSH_AUTH_SOCK="$XDG_RUNTIME_DIR/ssh-agent.socket"
|
||||
llog "ssh socket set to: $(env | grep SSH_AUTH_SOCK)"
|
||||
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Reference in New Issue