75 lines
1.5 KiB
Bash
Executable file
75 lines
1.5 KiB
Bash
Executable file
#!/usr/bin/env sh
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usage() {
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echo "copy terminfo to a remote host because we're sick of this"
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echo
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echo "usage: stic [...ssh-args] [-h] term host"
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echo
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echo "Options:"
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echo " --help, -h print this message"
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echo
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echo "Parameters:"
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echo " <term> the name of the terminfo to transfer"
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echo " <host> the remote host address"
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echo
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}
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ensure() {
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if ! $@ ; then
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exit 1
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fi
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}
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# check if any args were passed. if not, display usage information
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if [ $# == 0 ] ; then
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usage
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exit 1;
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fi
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POSITIONAL_ARGS=()
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SSH_ARGS=()
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# parse args
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while [[ $# -gt 0 ]]; do
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case $1 in
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-h|--help)
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usage
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exit 0
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;;
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-*|--*)
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SSH_ARGS+=("$1")
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shift
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;;
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*)
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POSITIONAL_ARGS+=("$1") # save positional arg
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shift # past argument
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;;
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esac
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done
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set -- "${POSITIONAL_ARGS[@]}" # restore positional parameter
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# save the term info
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TERM="${POSITIONAL_ARGS[0]}"
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# ssh connection string
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HOST="${POSITIONAL_ARGS[1]}"
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# make a temporary file to output the terminfo
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TI=`mktemp`
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# store the filename without directory for later
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FN=$(basename -- "$TI")
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# pass -o LogLevel=error to quiet the output on good connections
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ARGS="-o LogLevel=error ${SSH_ARGS[*]}"
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# output the terminfo
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ensure infocmp "$TERM" > "$TI"
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# copy the terminfo to the user's home on the remote machine
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ensure "scp $ARGS $TI $HOST:"
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# ssh into the machine and install the terminfo with tic
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sh -c "ssh $ARGS $HOST \"tic -x $FN && rm $FN\""
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