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#!/bin/bash |
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#!/bin/bash |
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###################################################### |
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# Name: refresh-NebulaCA |
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# Description: Creates a new cert for a node based |
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# on the node cert provided. |
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# |
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# Created By: HMSheets |
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###################################################### |
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POSITIONAL=() |
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while [[ $# -gt 0 ]] |
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do |
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key="$1" |
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case $key in |
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-n|--caname) |
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CANAME="$2" |
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shift # past argument |
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shift # past value |
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;; |
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-r|--rootpath) |
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ROOTPATH="$2" |
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shift # past argument |
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shift # past value |
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;; |
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-f|--cafilename) |
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CAFILENAME="$2" |
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shift # past argument |
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shift # past value |
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;; |
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# -k|--cakeyname) |
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# CAKEYNAME="$2" |
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# shift # past argument |
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# shift # past value |
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# ;; |
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-i|--issuer) |
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ISSUER="$2" |
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shift # past argument |
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shift # past value |
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;; |
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*) # unknown option |
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POSITIONAL+=("$1") # save it in an array for later |
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shift # past argument |
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;; |
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esac |
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done |
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set -- "${POSITIONAL[@]}" # restore positional parameters |
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# Additional Parameter Evaluation |
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while [ -n "$1" ]; do # while loop starts |
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case "$1" in |
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-h) help_msg ;; # help |
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--h) help_msg ;; # help |
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*) invalid_args_msg ;; #catch all |
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esac |
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shift |
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done |
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invalid_args_msg () { |
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echo "Invalid Parameter(s) Entered: $1" |
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exit |
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} |
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help_msg () { |
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echo "Usage of refresh-NebulaCA <flags>: refresh an existing nebula ca" |
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echo " -n|--caname" |
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echo " Name to use for the new CA. Used in the CA cert file and in the filename" |
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echo " -r|--rootpath" |
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echo " Root path of existing CA" |
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echo " -f|--cafilename" |
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echo " Filename of the existing CA" |
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echo " -i|--issuer" |
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echo " Name of the Org Issuing and authorizing the creation of the new Nebula CA" |
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echo " -h|--help" |
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echo " This help text, but you already knew that... right?!?!" |
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} |
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DATETIME=$(date '+%Y%m%d-%H%M%S') |
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#CANAME=$(${ROOTPATH}/nebula-cert print -path ${ROOTPATH}/${NODECERTNAME} -json | jq -s .[].details.name | sed 's/["]//g') |
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#CAIPS=$(${ROOTPATH}/nebula-cert print -path ${ROOTPATH}/${NODECERTNAME} -json | jq -s --compact-output .[].details.ips | sed 's/[]["]//g') |
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#NODEGROUPS=$(${ROOTPATH}/nebula-cert print -path ${ROOTPATH}/${NODECERTNAME} -json | jq -s --compact-output .[].details.groups | sed 's/[]["]//g') # | sed 's/,/ /g')) |
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CERTISCASTATUS=$(${ROOTPATH}/nebula-cert print -path ${ROOTPATH}/${CAFILENAME} -json | jq -s --compact-output .[].details.isCa) |
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# Create new file name variable |
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NEWFILENAME="${CANAME}_${DATETIME}" |
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if [[ $CERTISCASTATUS == false ]]; then |
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echo "Certificate is a Node Certificate. Try again by providing the CA Certificate." |
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exit |
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fi |
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if [[ $CERTISCASTATUS == true ]]; then |
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echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" |
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echo "Node Name: ${CANAME}" |
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echo "Node IPs: ${ISSUER}" |
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#echo "Node Groups: ${NODEGROUPS[@]}" |
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echo "Certificate isCa Status: ${CERTISCASTATUS}" |
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echo "DateTime: ${DATETIME}" |
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echo "NEWFILENAME: ${NEWFILENAME}" |
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echo "~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~" |
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${ROOTPATH}/nebula-cert sign -name ${CANAME} -out-crt ${ROOTPATH}/${NEWFILENAME}.crt -out-key ${ROOTPATH}/${NEWFILENAME}.key |
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fi |