Added missing script folder

scripts/openvpn/removeOVPN.sh

@@ -0,0 +1,123 @@
+#!/usr/bin/env bash
+# PiVPN: revoke client script
+
+install_user=$(</etc/pivpn/install_user)
+PLAT=$(</etc/pivpn/DET_PLATFORM)
+INDEX="/etc/openvpn/easy-rsa/pki/index.txt"
+
+helpFunc() {
+    echo "::: Revoke a client ovpn profile"
+    echo ":::"
+    echo "::: Usage: pivpn <-r|revoke> [-h|--help] [<client-1>] ... [<client-n>] ..."
+    echo ":::"
+    echo "::: Commands:"
+    echo ":::  [none]               Interactive mode"
+    echo ":::  <client>             Client(s) to to revoke"
+    echo ":::  -h,--help            Show this help dialog"
+}
+
+# Parse input arguments
+while test $# -gt 0
+do
+    _key="$1"
+    case "$_key" in
+        -h|--help)
+            helpFunc
+            exit 0
+            ;;
+        *)
+            CERTS_TO_REVOKE+=("$1")
+            ;;
+    esac
+    shift
+done
+
+if [ ! -f "${INDEX}" ]; then
+        printf "The file: %s was not found\n" "$INDEX"
+        exit 1
+fi
+
+if [[ -z "${CERTS_TO_REVOKE}" ]]; then
+    printf "\n"
+    printf " ::\e[4m  Certificate List  \e[0m:: \n"
+    
+    i=0
+    while read -r line || [ -n "$line" ]; do
+        STATUS=$(echo "$line" | awk '{print $1}')
+        if [[ "${STATUS}" = "V" ]]; then
+            NAME=$(echo "$line" | sed -e 's:.*/CN=::')
+            CERTS[$i]=${NAME}
+            if [ "$i" != 0 ]; then
+                # Prevent printing "server" certificate
+                printf "  %s\n" "$NAME"
+            fi
+            let i=i+1
+        fi
+    done <${INDEX}
+    printf "\n"
+    
+    echo "::: Please enter the Name of the client to be revoked from the list above:"
+    read -r NAME
+    
+    if [[ -z "${NAME}" ]]; then
+        echo "You can not leave this blank!"
+        exit 1
+    fi
+    
+    for((x=1;x<=i;++x)); do
+        if [ "${CERTS[$x]}" = "${NAME}" ]; then
+            VALID=1
+        fi
+    done
+    
+    if [ -z "${VALID}" ]; then
+        printf "You didn't enter a valid cert name!\n"
+        exit 1
+    fi
+    
+    CERTS_TO_REVOKE=( "${NAME}" )
+else
+    i=0
+    while read -r line || [ -n "$line" ]; do
+        STATUS=$(echo "$line" | awk '{print $1}')
+        if [[ "${STATUS}" = "V" ]]; then
+            NAME=$(echo "$line" | sed -e 's:.*/CN=::')
+            CERTS[$i]=${NAME}
+            let i=i+1
+        fi
+    done <${INDEX}
+    
+    for (( ii = 0; ii < ${#CERTS_TO_REVOKE[@]}; ii++)); do
+        VALID=0
+        for((x=1;x<=i;++x)); do
+            if [ "${CERTS[$x]}" = "${CERTS_TO_REVOKE[ii]}" ]; then
+                VALID=1
+            fi
+        done
+        
+        if [ "${VALID}" != 1 ]; then
+            printf "You passed an invalid cert name: '"%s"'!\n" "${CERTS_TO_REVOKE[ii]}"
+            exit 1
+        fi
+    done
+fi
+
+cd /etc/openvpn/easy-rsa || exit
+
+install_home=$(grep -m1 "^${install_user}:" /etc/passwd | cut -d: -f6)
+install_home=${install_home%/} # remove possible trailing slash
+for (( ii = 0; ii < ${#CERTS_TO_REVOKE[@]}; ii++)); do
+    printf "\n::: Revoking certificate '"%s"'.\n" "${CERTS_TO_REVOKE[ii]}"
+    ./easyrsa --batch revoke "${CERTS_TO_REVOKE[ii]}"
+    ./easyrsa gen-crl
+    printf "\n::: Certificate revoked, and CRL file updated.\n"
+    printf "::: Removing certs and client configuration for this profile.\n"
+    rm -rf "pki/reqs/${CERTS_TO_REVOKE[ii]}.req"
+    rm -rf "pki/private/${CERTS_TO_REVOKE[ii]}.key"
+    rm -rf "pki/issued/${CERTS_TO_REVOKE[ii]}.crt"
+
+    rm -rf "${install_home}/ovpns/${CERTS_TO_REVOKE[ii]}.ovpn"
+    rm -rf "/etc/openvpn/easy-rsa/pki/${CERTS_TO_REVOKE[ii]}.ovpn"
+    cp /etc/openvpn/easy-rsa/pki/crl.pem /etc/openvpn/crl.pem
+done
+printf "::: Completed!\n"