mirror of
https://github.com/vmstan/gravity-sync.git
synced 2024-08-30 18:22:11 +00:00
Michael Stanclift
GitHub
commit
5636e694cb
44
README.md
44
README.md
@ -50,9 +50,9 @@ Download the latest release from [GitHub](https://github.com/vmstan/gravity-sync
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```
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cd ~
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wget https://github.com/vmstan/gravity-sync/archive/v1.3.4.zip
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unzip v1.3.4.zip
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mv ~/gravity-sync-1.3.4 ~/gravity-sync
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wget https://github.com/vmstan/gravity-sync/archive/v1.4.0.zip
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unzip v1.4.0.zip
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mv ~/gravity-sync-1.4.0 ~/gravity-sync
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cd gravity-sync
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```
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@ -60,9 +60,26 @@ Please note the script **must** be run from a folder in your user home directory
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## Configuration
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After you clone the base configuration, you will need to create a configuration file called `gravity-sync.conf` in the same folder as the script. There will be a file called `gravity-sync.conf.example` that you can use as the basis for your file.
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### The Easy Way
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Make a copy of the example file and modify it with your site specific settings.
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After you install Gravity Sync to your server (reguardless of the option you selected above) you will need to create a configuration file called `gravity-sync.conf` in the same folder as the script.
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```
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./gravity-sync config
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```
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This will guide you through the process of:
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- Specifying the IP or DNS name of your primary Pi-hole
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- Specifying the SSH username to connect to your primary Pi-hole
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- Selecting the SSH authentication mechanism (key-pair or password)
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- Configuring your key-pair and applying it to your primary Pi-hole
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- Testing your authentication method
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After you've completed your configuration, proceed to the Execution phase. Unless you feel like making this (slightly) harder on yourself.
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### The Less Easy Way
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There will be a file called `gravity-sync.conf.example` that you can use as the basis for your own `gravity-sync.conf` file. Make a copy of the example file and modify it with your site specific settings.
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```
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cp gravity-sync.conf.example gravity-sync.conf
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@ -165,7 +182,7 @@ Your copy of the `gravity-sync.conf` file, logs and backups should not be be imp
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If you installed via Option 2, download and overwrite the `gravity-sync.sh` file with a newer version. With either version, you should review the contents of the script bundle, specifically the example configuration file, to make sure there are no new required settings.
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The goal of Gravity Sync is to be simple, so any additional requirements should also be called out when it's executed. After updating, be sure to manually run a `./gravity-sync.sh compare` or `./gravity-sync.sh pull` to validate things are still working as expected.
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The goal of Gravity Sync is to be simple, so any additional requirements should also be called out when it's executed. After updating, be sure to manually run a `./gravity-sync.sh compare` or `./gravity-sync.sh pull` to validate things are still working as expected. You can run a `./gravity-sync.sh config` at any time to generate a new configuration file.
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## Automation
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@ -192,18 +209,15 @@ If you'd like to see the log of what was run the last crontab, you can view that
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## Troubleshooting
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If you are unable to run the `gravity-sync.sh` file, make sure it's marked as an executable by Linux.
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If you are just straight up unable to run the `gravity-sync.sh` file, make sure it's marked as an executable by Linux.
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```
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chmod +x gravity-sync.sh
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```
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If you'd like to know what version of the script you have running.
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- If your script prompts for a password on the remote system, make sure that your user account is setup not to require passwords in the sudoers file.
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- If you use a non-standard SSH port to connect to your primary Pi-hole, you can add `SSH_PORT='123'` to the bottom of your `gravity-sync.conf` file. (Subsitute 123 for your non-standard port.) This will overwrite the `SSH_PORT=22` at the top of the script as it is imported later in the execution.
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- If you'd like to know what version of the script you have running by running `./gravity-sync.sh version`
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- If the update script fails, make sure you did your original deployment via `git clone` and not a manual install.
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- If it doesn't kick off, you can manually execute a `git pull` while in the `gravity-sync` directory.
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```
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./gravity-sync.sh version
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```
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If the update script fails, make sure you did your original deployment via `git clone` and not a manual install. If it doesn't kick off, you can manually execute a `git pull` while in the `gravity-sync` directory.
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If your script prompts for a password on the remote system, make sure that your user account is setup not to require passwords in the sudoers file.
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@ -1,16 +1,17 @@
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# REQUIRED SETTINGS ######################
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# Pi-hole Primary Node in IP or DNS
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# Primary Pi-hole host (in IP or DNS name)
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REMOTE_HOST='192.168.1.10'
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# User on Primary PH with SUDO rights
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# User account on primary with SUDO rights
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REMOTE_USER='pi'
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# OPTIONAL SETTING #######################
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# Password for REMOTE_USER account
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# Requires SSHPASS installed on server
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# Leave blank to use key-pair SSH auth
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# Requires 'SSHPASS' installed on server
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# (ex: sudo apt install sshpass)
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# Less secure and possibly less reliable
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# Leave blank to use (preferred) key-pair
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REMOTE_PASS=''
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348
gravity-sync.sh
348
gravity-sync.sh
@ -2,32 +2,36 @@
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# GRAVITY SYNC BY VMSTAN #####################
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PROGRAM='Gravity Sync'
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VERSION='1.3.4'
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VERSION='1.4.0'
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# Must execute from a location in the home folder of the user who own's it (ex: /home/pi/gravity-sync)
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# Configure certificate based SSH authentication between the Pi-hole HA nodes - it does not use passwords
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# Tested against Pihole 5.0 GA on Raspbian Buster and Ubuntu 20.04, but it should work on most configs
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# More installation instructions available at https://vmstan.com/gravity-sync
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# For the latest version please visit https://github.com/vmstan/gravity-sync under Releases
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# Execute from the home folder of the user who own's it (ex: 'cd ~/gravity-sync')
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# For documentation or download updates visit https://github.com/vmstan/gravity-sync
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# REQUIRED SETTINGS ##########################
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# You MUST define REMOTE_HOST and REMOTE_USER in a file called 'gravity-sync.conf'
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# You can copy the 'gravity-sync.conf.example' file in the script directory to get started
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# Run './gravity-sync.sh config' to get started
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# STANDARD VARIABLES #########################
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# GS Folder/File Locations
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LOCAL_FOLDR='gravity-sync' # must exist in running user home folder
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CONFIG_FILE='gravity-sync.conf' # must exist as explained above
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SYNCING_LOG='gravity-sync.log' # will be created in above folder
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CRONJOB_LOG='gravity-sync.cron' # only used if cron is configured to output to this file
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BACKUP_FOLD='backup' # must exist as subdirectory in LOCAL_FOLD
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LOCAL_FOLDR='gravity-sync' # must exist in running user home folder
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CONFIG_FILE='gravity-sync.conf' # must exist as explained above
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SYNCING_LOG='gravity-sync.log' # will be created in above folder
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CRONJOB_LOG='gravity-sync.cron' # only used if cron is configured to output to this file
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BACKUP_FOLD='backup' # must exist as subdirectory in LOCAL_FOLDR
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# PH Folder/File Locations
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PIHOLE_DIR='/etc/pihole' # default PH data directory
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GRAVITY_FI='gravity.db' # this should not change
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PIHOLE_BIN='/usr/local/bin/pihole' # default PH binary directory
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PIHOLE_DIR='/etc/pihole' # default PH data directory
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GRAVITY_FI='gravity.db' # default PH database file
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PIHOLE_BIN='/usr/local/bin/pihole' # default PH binary directory
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# SSH CONFIGURATION ##########################
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# Suggested not to replace these values here
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# Add replacement variables to gravity-sync.conf
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SSH_PORT='22' # default SSH port
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SSH_PKIF='.ssh/id_rsa.pub' # default local SSH key
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##############################################
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### DO NOT CHANGE ANYTHING BELOW THIS LINE ###
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@ -39,6 +43,7 @@ GREEN='\033[0;92m'
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CYAN='\033[0;96m'
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YELLOW='\033[0;93m'
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PURPLE='\033[0;95m'
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BLUE='\033[0;94m'
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NC='\033[0m'
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# Message Codes
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@ -47,6 +52,7 @@ WARN="[${PURPLE}WARN${NC}]"
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GOOD="[${GREEN}DONE${NC}]"
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STAT="[${CYAN}EXEC${NC}]"
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INFO="[${YELLOW}INFO${NC}]"
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NEED="[${BLUE}NEED${NC}]"
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# FUNCTION DEFINITIONS #######################
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@ -72,10 +78,11 @@ function import_gs {
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fi
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}
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# Update Function
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# GS Update Functions
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## Master Branch
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function update_gs {
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TASKTYPE='UPDATE'
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logs_export # dumps log prior to execution because script stops after successful pull
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# logs_export # dumps log prior to execution because script stops after successful pull
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MESSAGE="Requires GitHub Installation"
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echo -e "${INFO} ${MESSAGE}"
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@ -85,10 +92,10 @@ function update_gs {
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exit
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}
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# Developer Build Update
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## Developer Branch
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function beta_gs {
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TASKTYPE='BETA'
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logs_export # dumps log prior to execution because script stops after successful pull
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# logs_export # dumps log prior to execution because script stops after successful pull
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MESSAGE="Requires GitHub Installation"
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echo -e "${INFO} ${MESSAGE}"
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@ -99,7 +106,8 @@ function beta_gs {
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exit
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}
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# Pull Function
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# Gravity Core Functions
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## Pull Function
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function pull_gs {
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TASKTYPE='PULL'
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@ -115,7 +123,7 @@ function pull_gs {
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MESSAGE="Pulling ${GRAVITY_FI} from ${REMOTE_HOST}"
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echo -en "${STAT} ${MESSAGE}"
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${SSHPASSWORD} rsync -e 'ssh -p 22' ${REMOTE_USER}@${REMOTE_HOST}:${PIHOLE_DIR}/${GRAVITY_FI} $HOME/${LOCAL_FOLDR}/${BACKUP_FOLD}/${GRAVITY_FI}.pull >/dev/null 2>&1
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${SSHPASSWORD} rsync -e "ssh -p ${SSH_PORT}" ${REMOTE_USER}@${REMOTE_HOST}:${PIHOLE_DIR}/${GRAVITY_FI} $HOME/${LOCAL_FOLDR}/${BACKUP_FOLD}/${GRAVITY_FI}.pull >/dev/null 2>&1
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error_validate
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MESSAGE="Replacing ${GRAVITY_FI} on $HOSTNAME"
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@ -146,7 +154,7 @@ function pull_gs {
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echo -en "${STAT} ${MESSAGE}"
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GRAVDB_RWE=$(namei -m ${PIHOLE_DIR}/${GRAVITY_FI} | grep -v f: | grep ${GRAVITY_FI} | awk '{print $1}')
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if [ $GRAVDB_RWE = "-rw-r--r--" ]
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if [ $GRAVDB_RWE = "-rw-rw-r--" ]
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then
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echo -e "\r${GOOD} ${MESSAGE}"
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else
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@ -157,7 +165,7 @@ function pull_gs {
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MESSAGE="Setting Ownership on ${GRAVITY_FI}"
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echo -en "${STAT} ${MESSAGE}"
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sudo chmod 644 ${PIHOLE_DIR}/${GRAVITY_FI} >/dev/null 2>&1
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sudo chmod 664 ${PIHOLE_DIR}/${GRAVITY_FI} >/dev/null 2>&1
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error_validate
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fi
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@ -179,7 +187,7 @@ function pull_gs {
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exit_withchange
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}
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# Push Function
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## Push Function
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function push_gs {
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TASKTYPE='PUSH'
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@ -193,17 +201,17 @@ function push_gs {
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MESSAGE="Backing Up ${GRAVITY_FI} from ${REMOTE_HOST}"
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echo -en "${STAT} ${MESSAGE}"
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${SSHPASSWORD} rsync -e 'ssh -p 22' ${REMOTE_USER}@${REMOTE_HOST}:${PIHOLE_DIR}/${GRAVITY_FI} $HOME/${LOCAL_FOLDR}/${BACKUP_FOLD}/${GRAVITY_FI}.push >/dev/null 2>&1
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${SSHPASSWORD} rsync -e "ssh -p ${SSH_PORT}" ${REMOTE_USER}@${REMOTE_HOST}:${PIHOLE_DIR}/${GRAVITY_FI} $HOME/${LOCAL_FOLDR}/${BACKUP_FOLD}/${GRAVITY_FI}.push >/dev/null 2>&1
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error_validate
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MESSAGE="Pushing ${GRAVITY_FI} to ${REMOTE_HOST}"
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echo -en "${STAT} ${MESSAGE}"
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${SSHPASSWORD} rsync --rsync-path="sudo rsync" -e 'ssh -p 22' ${PIHOLE_DIR}/${GRAVITY_FI} ${REMOTE_USER}@${REMOTE_HOST}:${PIHOLE_DIR}/${GRAVITY_FI} >/dev/null 2>&1
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${SSHPASSWORD} rsync --rsync-path="sudo rsync" -e "ssh -p ${SSH_PORT}" ${PIHOLE_DIR}/${GRAVITY_FI} ${REMOTE_USER}@${REMOTE_HOST}:${PIHOLE_DIR}/${GRAVITY_FI} >/dev/null 2>&1
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error_validate
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MESSAGE="Setting Permissions on ${GRAVITY_FI}"
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echo -en "${STAT} ${MESSAGE}"
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${SSHPASSWORD} ssh ${REMOTE_USER}@${REMOTE_HOST} "sudo chmod 644 ${PIHOLE_DIR}/${GRAVITY_FI}" >/dev/null 2>&1
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${SSHPASSWORD} ssh ${REMOTE_USER}@${REMOTE_HOST} "sudo chmod 664 ${PIHOLE_DIR}/${GRAVITY_FI}" >/dev/null 2>&1
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error_validate
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MESSAGE="Setting Ownership on ${GRAVITY_FI}"
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@ -217,12 +225,12 @@ function push_gs {
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MESSAGE="Updating FTLDNS Configuration"
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echo -en "${STAT} ${MESSAGE}"
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${SSHPASSWORD} ssh ${REMOTE_USER}@${REMOTE_HOST} '${PIHOLE_BIN} restartdns reloadlists' >/dev/null 2>&1
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${SSHPASSWORD} ssh ${REMOTE_USER}@${REMOTE_HOST} "${PIHOLE_BIN} restartdns reloadlists" >/dev/null 2>&1
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error_validate
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MESSAGE="Reloading FTLDNS Services"
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echo -en "${STAT} ${MESSAGE}"
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${SSHPASSWORD} ssh ${REMOTE_USER}@${REMOTE_HOST} '${PIHOLE_BIN} restartdns' >/dev/null 2>&1
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${SSHPASSWORD} ssh ${REMOTE_USER}@${REMOTE_HOST} "${PIHOLE_BIN} restartdns" >/dev/null 2>&1
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error_validate
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logs_export
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@ -237,20 +245,29 @@ function push_gs {
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}
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# Logging Functions
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## Check Log Function
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## Core Logging
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### Write Logs Out
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function logs_export {
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echo -e "${INFO} Logging Timestamps to ${SYNCING_LOG}"
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# date >> $HOME/${LOCAL_FOLDR}/${SYNCING_LOG}
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echo -e $(date) "[${TASKTYPE}]" >> $HOME/${LOCAL_FOLDR}/${SYNCING_LOG}
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}
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### Output Sync Logs
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function logs_gs {
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echo -e "========================================================"
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echo -e "Recent Complete ${YELLOW}PULL${NC} Executions"
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tail -n 10 ${SYNCING_LOG} | grep PULL
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echo -e "Recent Complete ${YELLOW}UPDATE${NC} Executions"
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tail -n 10 ${SYNCING_LOG} | grep UPDATE
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#echo -e "Recent Complete ${YELLOW}UPDATE${NC} Executions"
|
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# tail -n 10 ${SYNCING_LOG} | grep UPDATE
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echo -e "Recent Complete ${YELLOW}PUSH${NC} Executions"
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tail -n 10 ${SYNCING_LOG} | grep PUSH
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echo -e "========================================================"
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exit_nochange
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}
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|
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## Crontab Logic
|
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## Crontab Logs
|
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### Core Crontab Logs
|
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function show_crontab {
|
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CRONPATH="$HOME/${LOCAL_FOLDR}/${CRONJOB_LOG}"
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@ -275,7 +292,7 @@ function show_crontab {
|
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fi
|
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}
|
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|
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## Check Last Crontab
|
||||
### Output Crontab
|
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function logs_crontab {
|
||||
echo -e "========================================================"
|
||||
echo -e "========================================================"
|
||||
@ -286,13 +303,6 @@ function logs_crontab {
|
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echo -e "========================================================"
|
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}
|
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|
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## Log Out
|
||||
function logs_export {
|
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echo -e "${INFO} Logging Timestamps to ${SYNCING_LOG}"
|
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# date >> $HOME/${LOCAL_FOLDR}/${SYNCING_LOG}
|
||||
echo -e $(date) "[${TASKTYPE}]" >> $HOME/${LOCAL_FOLDR}/${SYNCING_LOG}
|
||||
}
|
||||
|
||||
# Validate Functions
|
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## Validate GS Folders
|
||||
function validate_gs_folders {
|
||||
@ -332,7 +342,8 @@ function validate_ph_folders {
|
||||
|
||||
## Validate SSHPASS
|
||||
function validate_os_sshpass {
|
||||
echo -e "${INFO} Checking SSH Configuration"
|
||||
MESSAGE="Checking SSH Configuration"
|
||||
echo -e "${INFO} ${MESSAGE}"
|
||||
|
||||
if hash sshpass 2>/dev/null
|
||||
then
|
||||
@ -365,43 +376,7 @@ function validate_os_sshpass {
|
||||
|
||||
}
|
||||
|
||||
# List GS Arguments
|
||||
function list_gs_arguments {
|
||||
echo -e "Usage: $0 [options]"
|
||||
echo -e "Example: '$0 pull'"
|
||||
echo -e ""
|
||||
echo -e "Replication Options:"
|
||||
echo -e " ${YELLOW}pull${NC} Sync the ${GRAVITY_FI} configuration 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 " ${YELLOW}compare${NC} Check to see if there is any variance between primary and secondary"
|
||||
echo -e ""
|
||||
echo -e "Update Options:"
|
||||
echo -e " ${YELLOW}update${NC} Use GitHub to update this script to the latest version available"
|
||||
echo -e " ${YELLOW}beta${NC} Use GitHub to update this script to the latest beta version available"
|
||||
echo -e ""
|
||||
echo -e "Debug Options:"
|
||||
echo -e " ${YELLOW}version${NC} Display the version of the current installed script"
|
||||
echo -e " ${YELLOW}logs${NC} Show recent successful jobs"
|
||||
echo -e " ${YELLOW}cron${NC} Display output of last crontab execution"
|
||||
echo -e ""
|
||||
exit_nochange
|
||||
}
|
||||
|
||||
# Exit Codes
|
||||
## No Changes Made
|
||||
function exit_nochange {
|
||||
echo -e "${INFO} ${PROGRAM} ${TASKTYPE} Aborting"
|
||||
exit 0
|
||||
}
|
||||
|
||||
## Changes Made
|
||||
function exit_withchange {
|
||||
SCRIPT_END=$SECONDS
|
||||
echo -e "${INFO} ${PROGRAM} ${TASKTYPE} Completed in $((SCRIPT_END-SCRIPT_START)) seconds"
|
||||
exit 0
|
||||
}
|
||||
|
||||
# Error Validation
|
||||
## Error Validation
|
||||
function error_validate {
|
||||
if [ "$?" != "0" ]; then
|
||||
echo -e "\r${FAIL} ${MESSAGE}"
|
||||
@ -411,12 +386,7 @@ function error_validate {
|
||||
fi
|
||||
}
|
||||
|
||||
# Output Version
|
||||
function show_version {
|
||||
echo -e "${INFO} ${PROGRAM} ${VERSION}"
|
||||
}
|
||||
|
||||
# Look for Changes
|
||||
## Validate Sync Required
|
||||
function md5_compare {
|
||||
echo -e "${INFO} Comparing ${GRAVITY_FI} Changes"
|
||||
|
||||
@ -440,6 +410,193 @@ function md5_compare {
|
||||
|
||||
}
|
||||
|
||||
# Configuration Management
|
||||
## Generate New Configuration
|
||||
function config_generate {
|
||||
MESSAGE="Creating ${CONFIG_FILE} from Template"
|
||||
echo -en "${STAT} ${MESSAGE}"
|
||||
cp $HOME/${LOCAL_FOLDR}/${CONFIG_FILE}.example $HOME/${LOCAL_FOLDR}/${CONFIG_FILE}
|
||||
error_validate
|
||||
|
||||
MESSAGE="Enter IP or DNS of primary Pi-hole server"
|
||||
echo -e "${NEED} ${MESSAGE}"
|
||||
read INPUT_REMOTE_HOST
|
||||
|
||||
MESSAGE="Enter SSH user with SUDO rights on primary Pi-hole server"
|
||||
echo -e "${NEED} ${MESSAGE}"
|
||||
read INPUT_REMOTE_USER
|
||||
|
||||
MESSAGE="Saving Host to ${CONFIG_FILE}"
|
||||
echo -en "${STAT} ${MESSAGE}"
|
||||
sed -i "/REMOTE_HOST='192.168.1.10'/c\REMOTE_HOST='${INPUT_REMOTE_HOST}'" $HOME/${LOCAL_FOLDR}/${CONFIG_FILE}
|
||||
error_validate
|
||||
|
||||
MESSAGE="Saving User to ${CONFIG_FILE}"
|
||||
echo -en "${STAT} ${MESSAGE}"
|
||||
sed -i "/REMOTE_USER='pi'/c\REMOTE_USER='${INPUT_REMOTE_USER}'" $HOME/${LOCAL_FOLDR}/${CONFIG_FILE}
|
||||
error_validate
|
||||
|
||||
if hash sshpass 2>/dev/null
|
||||
then
|
||||
MESSAGE="SSHPASS Utility Detected"
|
||||
echo -e "${INFO} ${MESSAGE}"
|
||||
|
||||
MESSAGE="Do you want to configure password based SSH authentication?"
|
||||
echo -e "${WARN} ${MESSAGE}"
|
||||
MESSAGE="Your password will be stored clear-text in the ${CONFIG_FILE}!"
|
||||
echo -e "${WARN} ${MESSAGE}"
|
||||
MESSAGE="Leave blank to use (preferred) SSH Key-Pair Authentication:"
|
||||
|
||||
echo -e "${NEED} ${MESSAGE}"
|
||||
read INPUT_REMOTE_PASS
|
||||
|
||||
MESSAGE="Saving Password to ${CONFIG_FILE}"
|
||||
echo -en "${STAT} ${MESSAGE}"
|
||||
sed -i "/REMOTE_PASS=''/c\REMOTE_PASS='${INPUT_REMOTE_PASS}'" $HOME/${LOCAL_FOLDR}/${CONFIG_FILE}
|
||||
error_validate
|
||||
|
||||
else
|
||||
MESSAGE="SSHPASS Not Installed"
|
||||
echo -e "${INFO} ${MESSAGE}"
|
||||
|
||||
MESSAGE="Defaulting to SSH Key-Pair Authentication"
|
||||
echo -e "${INFO} ${MESSAGE}"
|
||||
fi
|
||||
|
||||
if [ -z $INPUT_REMOTE_PASS ]
|
||||
then
|
||||
if [ -f $HOME/${SSH_PKIF} ]
|
||||
then
|
||||
MESSAGE="Using Existing ~/${SSH_PKIF}"
|
||||
echo -e "${INFO} ${MESSAGE}"
|
||||
else
|
||||
MESSAGE="Generating ~/${SSH_PKIF}"
|
||||
echo -e "${INFO} ${MESSAGE}"
|
||||
|
||||
MESSAGE="Accept All Defaults"
|
||||
echo -e "${WARN} ${MESSAGE}"
|
||||
|
||||
MESSAGE="Complete Key-Pair Creation"
|
||||
echo -e "${NEED} ${MESSAGE}"
|
||||
|
||||
echo -e "========================================================"
|
||||
echo -e "========================================================"
|
||||
ssh-keygen -t rsa
|
||||
echo -e "========================================================"
|
||||
echo -e "========================================================"
|
||||
fi
|
||||
fi
|
||||
|
||||
MESSAGE="Importing New ${CONFIG_FILE}"
|
||||
echo -en "${STAT} ${MESSAGE}"
|
||||
source $HOME/${LOCAL_FOLDR}/${CONFIG_FILE}
|
||||
error_validate
|
||||
|
||||
if [ -z $REMOTE_PASS ]
|
||||
then
|
||||
if [ -f $HOME/${SSH_PKIF} ]
|
||||
then
|
||||
MESSAGE="Registering Key-Pair on ${REMOTE_HOST}"
|
||||
echo -e "${INFO} ${MESSAGE}"
|
||||
|
||||
MESSAGE="Enter ${REMOTE_USER}@${REMOTE_HOST} Password"
|
||||
echo -e "${NEED} ${MESSAGE}"
|
||||
|
||||
echo -e "========================================================"
|
||||
echo -e "========================================================"
|
||||
ssh-copy-id -f -i $HOME/${SSH_PKIF} ${REMOTE_USER}@${REMOTE_HOST}
|
||||
echo -e "========================================================"
|
||||
echo -e "========================================================"
|
||||
else
|
||||
MESSAGE="Error Creating Key-Pair"
|
||||
echo -e "${FAIL} ${MESSAGE}"
|
||||
fi
|
||||
fi
|
||||
|
||||
validate_os_sshpass
|
||||
|
||||
exit_withchange
|
||||
}
|
||||
|
||||
## Delete Existing Configuration
|
||||
function config_delete {
|
||||
source $HOME/${LOCAL_FOLDR}/${CONFIG_FILE}
|
||||
MESSAGE="Configuration File Exists"
|
||||
echo -e "${WARN} ${MESSAGE}"
|
||||
|
||||
echo -e "========================================================"
|
||||
echo -e "========================================================"
|
||||
echo -e ""
|
||||
cat $HOME/${LOCAL_FOLDR}/${CONFIG_FILE}
|
||||
echo -e ""
|
||||
echo -e "========================================================"
|
||||
echo -e "========================================================"
|
||||
|
||||
MESSAGE="Are you sure you want to erase this configuration?"
|
||||
echo -e "${WARN} ${MESSAGE}"
|
||||
|
||||
select yn in "Yes" "No"; do
|
||||
case $yn in
|
||||
Yes )
|
||||
MESSAGE="Erasing Existing Configuration"
|
||||
echo -en "${STAT} ${MESSAGE}"
|
||||
rm -f $HOME/${LOCAL_FOLDR}/${CONFIG_FILE}
|
||||
error_validate
|
||||
|
||||
config_generate
|
||||
;;
|
||||
|
||||
No )
|
||||
exit_nochange
|
||||
;;
|
||||
esac
|
||||
done
|
||||
}
|
||||
|
||||
# Exit Codes
|
||||
## No Changes Made
|
||||
function exit_nochange {
|
||||
echo -e "${INFO} ${PROGRAM} ${TASKTYPE} Aborting"
|
||||
exit 0
|
||||
}
|
||||
|
||||
## Changes Made
|
||||
function exit_withchange {
|
||||
SCRIPT_END=$SECONDS
|
||||
echo -e "${INFO} ${PROGRAM} ${TASKTYPE} Completed in $((SCRIPT_END-SCRIPT_START)) seconds"
|
||||
exit 0
|
||||
}
|
||||
|
||||
## List GS Arguments
|
||||
function list_gs_arguments {
|
||||
echo -e "Usage: $0 [options]"
|
||||
echo -e "Example: '$0 pull'"
|
||||
echo -e ""
|
||||
echo -e "Setup Options:"
|
||||
echo -e " ${YELLOW}config${NC} Create a new ${CONFIG_FILE} file"
|
||||
echo -e ""
|
||||
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 " ${YELLOW}compare${NC} Just check for differences between primary and secondary"
|
||||
echo -e ""
|
||||
echo -e "Update Options:"
|
||||
echo -e " ${YELLOW}update${NC} Use GitHub to update this script to the latest version"
|
||||
echo -e " ${YELLOW}beta${NC} Use GitHub to update this script to the latest beta version"
|
||||
echo -e ""
|
||||
echo -e "Debug Options:"
|
||||
echo -e " ${YELLOW}version${NC} Display your version of ${PROGRAM}"
|
||||
echo -e " ${YELLOW}logs${NC} Show recent successful replication jobs"
|
||||
echo -e " ${YELLOW}cron${NC} Display output of last crontab execution"
|
||||
echo -e ""
|
||||
exit_nochange
|
||||
}
|
||||
|
||||
# Output Version
|
||||
function show_version {
|
||||
echo -e "${INFO} ${PROGRAM} ${VERSION}"
|
||||
}
|
||||
|
||||
# SCRIPT EXECUTION ###########################
|
||||
SCRIPT_START=$SECONDS
|
||||
|
||||
@ -539,6 +696,25 @@ case $# in
|
||||
show_crontab
|
||||
|
||||
;;
|
||||
|
||||
config)
|
||||
TASKTYPE='CONFIG'
|
||||
echo -e "\r${GOOD} ${MESSAGE}"
|
||||
echo -e "${INFO} Entering ${TASKTYPE} Mode"
|
||||
|
||||
if [ -f $HOME/${LOCAL_FOLDR}/${CONFIG_FILE} ]
|
||||
then
|
||||
config_delete
|
||||
|
||||
else
|
||||
MESSAGE="${CONFIG_FILE} Missing"
|
||||
echo -e "${INFO} ${MESSAGE}"
|
||||
|
||||
config_generate
|
||||
fi
|
||||
|
||||
;;
|
||||
|
||||
|
||||
*)
|
||||
echo -e "\r${FAIL} ${MESSAGE}"
|
||||
|
||||
Loading…
Reference in New Issue
Block a user