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add detect IP function

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This commit is contained in:
Jacob Salmela 2017-05-22 12:05:42 -05:00
parent 8c5c1316dd
commit 8fd9a22d18
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GPG key ID: 1962FF1A5046135E
1 changed files with 29 additions and 4 deletions
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29
advanced/Scripts/piholeDebug.sh
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@ -234,6 +234,31 @@ processor_check() {
fi fi
} }
detect_ip_addresses() {
# First argument should be a 4 or a 6
local protocol=${1}
# Use ip to show the addresses for the chosen protocol
# Store the values in an arry so they can be looped through
# Get the lines that are in the file(s) and store them in an array for parsing later
declare -a ip_addr_list=( $(ip -${protocol} addr show dev ${PIHOLE_INTERFACE} | awk -F ' ' '{ for(i=1;i<=NF;i++) if ($i ~ '/^inet/') print $(i+1) }') )
# If there is something in the IP address list,
if [[ -n ${ip_addr_list} ]]; then
# Local iterator
local i
echo -e " ${INFO} IPv${protocol}"
# display the contents to the user
echo -e " ${INFO} Interface: ${PIHOLE_INTERFACE}"
for i in "${ip_addr_list[@]}"; do
echo -e " ${INFO} $i"
done
# Othwerwise explain that the protocol is not configured
else
echo -e " ${CROSS} No IPv${protocol} found on ${PIHOLE_INTERFACE}"
return 1
fi
}
parse_file() { parse_file() {
# Set the first argument passed to tihs function as a named variable for better readability # Set the first argument passed to tihs function as a named variable for better readability
local filename="${1}" local filename="${1}"
@ -260,8 +285,8 @@ diagnose_setup_variables() {
# If the variable file exists, # If the variable file exists,
file_exists "${VARSFILE}" && \ file_exists "${VARSFILE}" && \
# source it # source it
echo -e " ${INFO} Sourcing ${VARSFILE}...";
source ${VARSFILE}; source ${VARSFILE};
echo -e " ${INFO} Sourcing ${VARSFILE}...";
# and display a green check mark with ${DONE} # and display a green check mark with ${DONE}
echo_succes_or_fail "${VARSFILE} is readable and has been sourced." || \ echo_succes_or_fail "${VARSFILE} is readable and has been sourced." || \
# Othwerwise, error out # Othwerwise, error out
@ -316,8 +341,8 @@ initiate_debug
check_core_version check_core_version
check_web_version check_web_version
check_ftl_version check_ftl_version
diagnose_setup_variables
diagnose_operating_system diagnose_operating_system
processor_check processor_check
check_critical_dependencies check_critical_dependencies
diagnose_setup_variables
check_dnsmasq_d check_dnsmasq_d