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https://github.com/pi-hole/pi-hole.git
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Improve pihole -f
Signed-off-by: DL6ER <dl6er@dl6er.de>
This commit is contained in:
DL6ER
parent
25f384a923
commit
5dfcd02c40
2 changed files with 64 additions and 23 deletions
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@ -21,7 +21,7 @@
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TestAPIAvailability() {
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# as we are running locally, we can get the port value from FTL directly
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local chaos_api_list availabilityResonse
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local chaos_api_list availabilityResponse
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# Query the API URLs from FTL using CHAOS TXT local.api.ftl
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# The result is a space-separated enumeration of full URLs
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@ -43,16 +43,16 @@ TestAPIAvailability() {
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API_URL="${API_URL#\"}"
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# Test if the API is available at this URL
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availabilityResonse=$(curl -skS -o /dev/null -w "%{http_code}" "${API_URL}auth")
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availabilityResponse=$(curl -skS -o /dev/null -w "%{http_code}" "${API_URL}auth")
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# Test if http status code was 200 (OK) or 401 (authentication required)
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if [ ! "${availabilityResonse}" = 200 ] && [ ! "${availabilityResonse}" = 401 ]; then
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if [ ! "${availabilityResponse}" = 200 ] && [ ! "${availabilityResponse}" = 401 ]; then
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# API is not available at this port/protocol combination
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API_PORT=""
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else
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# API is available at this URL combination
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if [ "${availabilityResonse}" = 200 ]; then
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if [ "${availabilityResponse}" = 200 ]; then
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# API is available without authentication
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needAuth=false
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fi
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@ -29,16 +29,21 @@ fi
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# Determine log file location
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LOGFILE=$(getFTLConfigValue "files.log.dnsmasq")
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if [ -z "$LOGFILE" ]; then
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LOGFILE="/var/log/pihole.log"
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LOGFILE="/var/log/pihole/pihole.log"
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fi
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FTLFILE=$(getFTLConfigValue "files.log.ftl")
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if [ -z "$FTLFILE" ]; then
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FTLFILE="/var/log/pihole/FTL.log"
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fi
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if [[ "$*" != *"quiet"* ]]; then
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echo -ne " ${INFO} Flushing "${LOGFILE}" ..."
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fi
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if [[ "$*" == *"once"* ]]; then
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# Nightly logrotation
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if command -v /usr/sbin/logrotate >/dev/null; then
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# Logrotate once
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if [[ "$*" != *"quiet"* ]]; then
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echo -ne " ${INFO} Running logrotate ..."
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fi
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/usr/sbin/logrotate --force --state "${STATEFILE}" /etc/pihole/logrotate
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else
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# Copy pihole.log over to pihole.log.1
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@ -46,23 +51,60 @@ if [[ "$*" == *"once"* ]]; then
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# Note that moving the file is not an option, as
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# dnsmasq would happily continue writing into the
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# moved file (it will have the same file handler)
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if [[ "$*" != *"quiet"* ]]; then
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echo -ne " ${INFO} Rotating ${LOGFILE} ..."
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fi
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cp -p "${LOGFILE}" "${LOGFILE}.1"
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echo " " > "${LOGFILE}"
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chmod 640 "${LOGFILE}"
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if [[ "$*" != *"quiet"* ]]; then
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echo -e "${OVER} ${TICK} Rotated ${LOGFILE} ..."
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fi
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# Copy FTL.log over to FTL.log.1
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# and empty out FTL.log
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if [[ "$*" != *"quiet"* ]]; then
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echo -ne " ${INFO} Rotating ${FTLFILE} ..."
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fi
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cp -p "${FTLFILE}" "${FTLFILE}.1"
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echo " " > "${FTLFILE}"
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chmod 640 "${FTLFILE}"
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if [[ "$*" != *"quiet"* ]]; then
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echo -e "${OVER} ${TICK} Rotated ${FTLFILE} ..."
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fi
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fi
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else
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# Manual flushing
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if command -v /usr/sbin/logrotate >/dev/null; then
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# Logrotate twice to move all data out of sight of FTL
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/usr/sbin/logrotate --force --state "${STATEFILE}" /etc/pihole/logrotate; sleep 3
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/usr/sbin/logrotate --force --state "${STATEFILE}" /etc/pihole/logrotate
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else
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# Flush both pihole.log and pihole.log.1 (if existing)
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echo " " > "${LOGFILE}"
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if [ -f "${LOGFILE}.1" ]; then
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echo " " > "${LOGFILE}.1"
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chmod 640 "${LOGFILE}.1"
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fi
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# Flush both pihole.log and pihole.log.1 (if existing)
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if [[ "$*" != *"quiet"* ]]; then
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echo -ne " ${INFO} Flushing ${LOGFILE} ..."
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fi
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echo " " > "${LOGFILE}"
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chmod 640 "${LOGFILE}"
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if [ -f "${LOGFILE}.1" ]; then
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echo " " > "${LOGFILE}.1"
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chmod 640 "${LOGFILE}.1"
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fi
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if [[ "$*" != *"quiet"* ]]; then
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echo -e "${OVER} ${TICK} Flushed ${LOGFILE} ..."
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fi
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# Flush both FTL.log and FTL.log.1 (if existing)
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if [[ "$*" != *"quiet"* ]]; then
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echo -ne " ${INFO} Flushing ${FTLFILE} ..."
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fi
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echo " " > "${FTLFILE}"
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chmod 640 "${FTLFILE}"
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if [ -f "${FTLFILE}.1" ]; then
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echo " " > "${FTLFILE}.1"
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chmod 640 "${FTLFILE}.1"
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fi
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if [[ "$*" != *"quiet"* ]]; then
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echo -e "${OVER} ${TICK} Flushed ${FTLFILE} ..."
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fi
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if [[ "$*" != *"quiet"* ]]; then
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echo -ne " ${INFO} Flushing database, DNS resolution temporarily unavailable ..."
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fi
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# Stop FTL to make sure it doesn't write to the database while we're deleting data
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@ -73,9 +115,8 @@ else
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# Restart FTL
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service pihole-FTL restart
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if [[ "$*" != *"quiet"* ]]; then
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echo -e "${OVER} ${TICK} Deleted ${deleted} queries from long-term query database"
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fi
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fi
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if [[ "$*" != *"quiet"* ]]; then
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echo -e "${OVER} ${TICK} Flushed /var/log/pihole/pihole.log"
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echo -e " ${TICK} Deleted ${deleted} queries from database"
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fi
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