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Add yank function

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This commit is contained in:
Michael Stanclift 2020-05-28 17:09:58 -05:00
parent 6a9ab25613
commit 263f1ce67d
1 changed files with 98 additions and 1 deletions
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99
gravity-sync.sh
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@ -243,6 +243,83 @@ function push_gs {
done
}
function yank_gs {
MESSAGE="This will restore ${GRAVITY_FI} on $HOSTNAME with the previous version!"
echo_warn
MESSAGE="Enter WARP-CORE-EJECT at this prompt to confirm"
echo_need
read INPUT_WARPCORE
if [ $INPUT_WARPCORE != "WARP-CORE-EJECT" ]
then
MESSAGE="${TASKTYPE} Aborted"
echo_info
exit_nochange
fi
MESSAGE="Restoring ${GRAVITY_FI} on $HOSTNAME"
echo_stat
sudo cp $HOME/${LOCAL_FOLDR}/${BACKUP_FOLD}/${GRAVITY_FI}.backup ${PIHOLE_DIR}/${GRAVITY_FI} >/dev/null 2>&1
error_validate
MESSAGE="Validating Ownership on ${GRAVITY_FI}"
echo_stat
GRAVDB_OWN=$(ls -ld ${PIHOLE_DIR}/${GRAVITY_FI} | awk '{print $3 $4}')
if [ $GRAVDB_OWN == "piholepihole" ]
then
echo_good
else
echo_fail
MESSAGE="Attempting to Compensate"
echo_info
MESSAGE="Setting Ownership on ${GRAVITY_FI}"
echo_stat
sudo chown pihole:pihole ${PIHOLE_DIR}/${GRAVITY_FI} >/dev/null 2>&1
error_validate
fi
MESSAGE="Validating Permissions on ${GRAVITY_FI}"
echo_stat
GRAVDB_RWE=$(namei -m ${PIHOLE_DIR}/${GRAVITY_FI} | grep -v f: | grep ${GRAVITY_FI} | awk '{print $1}')
if [ $GRAVDB_RWE = "-rw-rw-r--" ]
then
echo_good
else
echo_fail
MESSAGE="Attempting to Compensate"
echo_info
MESSAGE="Setting Ownership on ${GRAVITY_FI}"
echo_stat
sudo chmod 664 ${PIHOLE_DIR}/${GRAVITY_FI} >/dev/null 2>&1
error_validate
fi
MESSAGE="Evacuating Turbolifts"
echo_info
sleep 1
MESSAGE="Updating FTLDNS Configuration"
echo_stat
${PIHOLE_BIN} restartdns reloadlists >/dev/null 2>&1
error_validate
MESSAGE="Reloading FTLDNS Services"
echo_stat
${PIHOLE_BIN} restartdns >/dev/null 2>&1
error_validate
logs_export
exit_withchange
}
# Logging Functions
## Core Logging
### Write Logs Out
@ -430,7 +507,7 @@ function config_generate {
echo_need
read INPUT_REMOTE_HOST
MESSAGE="Enter SSH user with SUDO rights on primary Pi-hole server: "
MESSAGE="Enter SSH user with SUDO rights on primary Pi-hole server"
echo_need
read INPUT_REMOTE_USER
@ -585,6 +662,7 @@ function list_gs_arguments {
echo -e "Replication Options:"
echo -e " ${YELLOW}pull${NC} Sync the ${GRAVITY_FI} database on primary PH to this server"
echo -e " ${YELLOW}push${NC} Force any changes made on this server back to the primary PH"
echo -e " ${YELLOW}yank${NC} Restore ${GRAVITY_FI} on this server from previous copy"
echo -e " ${YELLOW}compare${NC} Just check for differences between primary and secondary"
echo -e ""
echo -e "Update Options:"
@ -755,6 +833,25 @@ case $# in
push_gs
exit
;;
push)
TASKTYPE='YANK'
echo_good
MESSAGE="${TASKTYPE} Requested"
echo_info
import_gs
MESSAGE="Validating Folder Configuration"
echo_info
validate_gs_folders
validate_ph_folders
# validate_os_sshpass
yank_gs
exit
;;
version)
TASKTYPE='VERSION'