fix bug in remove script
David Kebler
parent
d45198b025
commit
b2efa57439
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@ -1,13 +0,0 @@
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/usr/NX/etc/server.cfg
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sed
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#AcceptedAuthenticationMethods all
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to
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AcceptedAuthenticationMethods NX-private-key
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restrat the server
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sdr nxserver
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copy a public key to ~/.nx/config/authorized.crt
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@ -2,9 +2,9 @@
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module_load remote
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# remote_install_shell_base <script options> script command <sudo pass if host not root> <user to install, default is $USER>
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remote_install_uci_shell () {
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remote_uci_shell_install () {
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local supass;local user; local host
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local supass;local user; local host; local upass
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declare OPTION; declare OPTARG; declare OPTIND
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while getopts 'u: s:p:cf:x:' OPTION; do
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@ -25,6 +25,9 @@ remote_install_uci_shell () {
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esac
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done
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git="-e BASH_SHELL_GIT_URL=$BASH_SHELL_GIT_URL"
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echo $git
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shift $(( OPTIND - 1 ))
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host=$1
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@ -34,7 +37,10 @@ remote_install_uci_shell () {
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[[ $user == "root" ]] && user="" && >&2 echo warning, will not set up any user than root for UCI shell
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[[ ! $user ]] && >&2 echo unable to determin remote user for host $host, aborting && return 1
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if [[ $supass ]] && [[ $upass ]]; then >&2 echo specify either -s or -p or neither but not both; return 1; fi
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[[ $upass ]] && remote_script -s -f install_shell_base $host uci-shell-install $user -- $upass "$@" && return $?
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[[ $supass ]] && remote_script $supass -f install_shell_base $host uci-shell-install $user -- $upass "$@" && return $?
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remote_script -f install_shell_base $host uci-shell-install $user -- "$@"
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# remote user needs password login
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if [[ $upass ]]; then remote_script -s $git -f install_shell_base $host uci-shell-install $user -- $upass "$@"; return $?; fi
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# remote user has key but needs sudo
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if [[ $supass ]]; then remote_script $supass $git -f install_shell_base $host uci-shell-install $user -- "$@"; return $?; fi
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# remote host is already root
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remote_script $git -f install_shell_base $host uci-shell-install $user -- "$@"
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}
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@ -23,7 +23,7 @@ remote_script () {
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local sshargs;local user;local supass;local cfn; local rfn; local args;
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local script; local host; local dr; local supass; local env_vars;
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local login; local slogin; local shell=bash
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local login; local slogin; local shell=bash; local sargs
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local hostname; local bscript; local ruser; local usesudo; local save
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help() {
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@ -39,7 +39,7 @@ host and script are required, script can be either path to a file containing a s
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-u, <ruser> remote user to run script as. default is ssh host user or root if using sudo.
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| if -u is other than ssh login user then -s or -p must be set
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-s, execute remote script using sudo
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-p, <suppass> sudo password. If set teh remote command will be run as root or the user of -u <user>
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-p, <supass> sudo password. If set the remote command will be run as root or the user of -u <user>
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| if command has 'ssh script option' of '-- -p <upasswd>' and -s is set this will set -p <upasswd> automatically
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-l, use login shell on remote
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-e, <SOME_VAR="some value"> set some environment variables to run. Can be used more than once for multiple values
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@ -48,22 +48,23 @@ EOF
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}
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# parse ssh arguments from the rest
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debug $( ( IFS=$','; echo all arguments: "$*" ) )
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for ((d=1; d<$#; ++d)); do
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[[ ${!d} == "--" ]] && break
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for ((d=1; d<$#+1; ++d)); do
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# echo in loop $d, ${!d}
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[[ ${!d} == "--" ]] && sargs=true && break
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done
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if [[ $d -lt $# ]]; then # if there are extra ssh arguments
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debug found -- at $d
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if [[ $sargs ]]; then # if there are extra ssh arguments
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sshargs=("${@:$d+1:$#}")
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debug $( ( IFS=$','; echo "ssh arguments: ${sshargs[*]}" ) )
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# [[ ! ${sshargs[0]} ]] && { echo missing remote machine, must provide at least a hostname, -- hostname; return 3; }
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args=("${@:1:$d-1}")
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# reset script arguments to just those before --
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set -- "${args[@]}"
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set -- "${@:1:$d-1}"
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# args=("${@:1:$d-1}")
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debug $( ( IFS=$','; echo remaining arguments to parse: "$*" ) )
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else
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set -- "${@:1}"
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# args=("${@:1}")
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fi
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# echo pre ssh args: "$@"
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# echo args "${args[@]}"
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# parse remote_script options
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local OPTION
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@ -173,10 +174,11 @@ EOF
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debug ssh arguments $(escape_args "${sshargs[@]}")
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rscript=${save:-$(mkrfilename REMOTE_SCRIPT)}
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# sshcp -y -d $host $bscript $rscript -- "${sshargs[@]}"
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# return
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if sshcp -d $host $bscript $rscript -- "${sshargs[@]}"; then
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# make remote script excuteable
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ssh "${sshargs[@]}" "$host" "chmod +x $rscript"
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# run the script
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ssh "${sshargs[@]}" "$host" "$usesudo" "$env_vars" "$shell" $login "$rscript" "$(escape_args "$@")"
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# now delete it, save script if passed an explicit name
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if ! ssh "${sshargs[@]}" $host rm -f $rscript; then echo unable to delete temporary remote file at $host:$rscript; fi
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@ -7,7 +7,7 @@ sshcp () {
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local SHOST; local DHOST; local dr; local sshargs; local args
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local OPTS; local SOPTS; local SRC; local DEST;
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local SPATH; local SPATH
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local SPATH; local SPATH; local cmd; local sargs
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help() {
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@ -84,22 +84,17 @@ EOF
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[[ $DHOST && $SHOST && (! $DHOST = "$SHOST") ]] && { echo full remote copy must be same hosts; return 2; }
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# parse ssh arguments from the rest
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debug $( ( IFS=$','; echo all arguments: "$*" ) )
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for ((d=1; d<$#; ++d)); do
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[[ ${!d} == "--" ]] && break
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for ((d=1; d<$#+1; ++d)); do
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# echo in loop $d, ${!d}
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[[ ${!d} == "--" ]] && sargs=true && break
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done
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if [[ $d -lt $# ]]; then # if there are extra ssh arguments
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debug found -- at $d
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if [[ $sargs ]]; then # if there are extra ssh arguments
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sshargs=("${@:$d+1:$#}")
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debug $( ( IFS=$','; echo "ssh arguments: ${sshargs[*]}" ) )
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# [[ ! ${sshargs[0]} ]] && { echo missing remote machine, must provide at least a hostname, -- hostname; return 3; }
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args=("${@:1:$d-1}")
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# reset script arguments to just those before --
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# set -- "${args[@]}"
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debug $( ( IFS=$','; echo remaining arguments to parse: "$*" ) )
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else
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else
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args=("${@:1}")
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fi
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@ -125,9 +120,11 @@ EOF
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[[ -d $SPATH && ! $SHOST ]] && args+=(" -r")
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echo "${args[*]}"
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# todo test remote to local copy
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local cmd=""$sshpass" scp "${args[*]}" "$sshopts" $([[ $SHOST ]] && echo "${host}:")"$SPATH" $([[ $DHOST ]] && echo "${host}:")"$DPATH""
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cmd=""$sshpass" scp "${args[*]}" "$sshopts" $([[ $SHOST ]] && echo "${host}:")"$SPATH" $([[ $DHOST ]] && echo "${host}:")"$DPATH""
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# echo $cmd
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if $([[ $dr ]] && echo "echo ") $cmd; then
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debug copy success
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