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Add log_write function. Update version_check to use logical conditionals.

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This commit is contained in:
Dan Schaper 2016-09-28 13:09:38 -07:00
parent 7fcb40739d
commit a9c3e2c7ba
1 changed files with 30 additions and 46 deletions
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76
advanced/Scripts/piholeDebug.sh
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@ -37,7 +37,7 @@ echo "::: "
######## FIRST CHECK ########
# Must be root to debug
if [[ $EUID -eq 0 ]]; then
if [[ "$EUID" -eq 0 ]]; then
echo "::: Script is executing as root user..."
else
echo "::: Non-root user detected..."
@ -61,40 +61,30 @@ else
fi
### Private functions exist here ###
function versionCheck {
echo "############################################################" >> ${DEBUG_LOG}
echo "########## Installed Versions ##########" >> ${DEBUG_LOG}
echo "############################################################" >> ${DEBUG_LOG}
echo "::: Detecting Pi-hole installed versions."
TMP=$(cd /etc/.pihole/ && git describe --tags --abbrev=0)
echo "Pi-hole Version: $TMP" >> ${DEBUG_LOG}
echo "::: Writing Pi-hole installed version to logfile."
TMP=$(cd /var/www/html/admin && git describe --tags --abbrev=0)
echo "WebUI Version: $TMP" >> ${DEBUG_LOG}
echo "::: Writing lighttpd version to logfile."
light_ver=$(lighttpd -v | head -n1)
if [ -n light_ver ]
then
echo "${light_ver}" >> ${DEBUG_LOG}
else
echo "lighttpd not installed." >> ${DEBUG_LOG}
fi
echo "::: Writing PHP version to logfile."
php_ver=$(php -v | head -n1)
if [ -n php_ver ]
then
echo "${php_ver}" >> ${DEBUG_LOG}
else
echo "PHP not installed." >> ${DEBUG_LOG}
fi
echo >> ${DEBUG_LOG}
function log_write {
echo "$1" >> "${DEBUG_LOG}"
}
function distroCheck {
function version_check {
log_write "############################################################"
log_write "########## Installed Versions ##########"
log_write "############################################################"
echo "::: Detecting Pi-hole installed versions."
pi_hole_ver="$(cd /etc/.pihole/ && git describe --tags --abbrev=0)" \
&& log_write "Pi-hole Version: $pi_hole_ver" || log_write "Pi-hole git repository not detected."
admin_ver="$(cd /var/www/html/admin && git describe --tags --abbrev=0)" \
&& log_write "WebUI Version: $admin_ver" || log_write "Pi-hole Admin Pages git repository not detected."
echo "::: Writing lighttpd version to logfile."
light_ver="$(lighttpd -v |& head -n1)" && log_write "${light_ver}" || log_write "lighttpd not installed."
echo "::: Writing PHP version to logfile."
php_ver="$(php -v |& head -n1)" && log_write "${php_ver}" || log_write "PHP not installed."
}
function distro_check {
echo "############################################################" >> ${DEBUG_LOG}
echo "######## Installed OS Distribution #########" >> ${DEBUG_LOG}
echo "############################################################" >> ${DEBUG_LOG}
@ -107,22 +97,17 @@ function distroCheck {
echo >> ${DEBUG_LOG}
}
function ipCheck {
function ip_check {
echo "############################################################" >> ${DEBUG_LOG}
echo "######## IP Address Information #########" >> ${DEBUG_LOG}
echo "############################################################" >> ${DEBUG_LOG}
echo "::: Writing local IPs to logfile"
IPADDR=$(ip a | awk -F " " '{ for(i=1;i<=NF;i++) if ($i == "inet") print $(i+1) }')
IPADDR="$(ip a | awk -F " " '{ for(i=1;i<=NF;i++) if ($i == "inet") print $(i+1) }')"
echo "$IPADDR" >> ${DEBUG_LOG}
IP6ADDR=$(ip a | awk -F " " '{ for(i=1;i<=NF;i++) if ($i == "inet6") print $(i+1) }')
if [[ $? = 0 ]]
then
echo "$IP6ADDR" >> ${DEBUG_LOG}
else
echo "No IPv6 addresses found." >> ${DEBUG_LOG}
fi
IP6ADDR="$(ip a | awk -F " " '{ for(i=1;i<=NF;i++) if ($i == "inet6") print $(i+1) }')" \
&& echo "$IP6ADDR" >> ${DEBUG_LOG} || echo "No IPv6 addresses found." >> ${DEBUG_LOG}
echo >> ${DEBUG_LOG}
echo "::: Locating default gateway and checking connectivity"
@ -329,10 +314,9 @@ function debugLighttpd {
### END FUNCTIONS ###
versionCheck
distroCheck
ipCheck
version_check
distro_check
ip_check
hostnameCheck
portCheck
checkProcesses