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demo-sync
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Added dynamic cron timer option.

This commit is contained in:
Llewellyn van der Merwe 2020-03-06 17:19:08 +02:00
parent 075f2d5bd3
commit efa5b42f05
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2 changed files with 9 additions and 5 deletions
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4
readme.md
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@ -8,5 +8,5 @@ bash <(curl -s https://raw.githubusercontent.com/namibia/demo-sync/master/sync.s
```
This script performs the following actions:
* Adds a cron entry to update run this sync on a scheduled basis.
* Adds folder and database setup file to use in scheduled syncs
* Adds a cron entry to run this sync on a scheduled basis.
* Adds folders and databases data to use in scheduled syncs.

10
sync.sh
View File

@ -125,7 +125,7 @@ function setCron () {
echoTweak "Crontab already configured for updates..."
echo "Skipping"
else
echoTweak "Adding crontab entry for continued updates..."
echo "Adding crontab entry for continued updates..."
# check if user crontab is set
currentCron=$(crontab -u $CLIENTUSER -l 2>/dev/null)
if [[ -z "${currentCron// }" ]]; then
@ -139,9 +139,13 @@ function setCron () {
echo "MAILTO=\"\"" >> "${CRONPATH}"
echo "" >> "${CRONPATH}"
fi
# get the Source Database IP/Domain
echo -ne "\n Add the cron timer here so you sync will run every day at 4am.\n"
echo -ne " # That will look like our example below, see https://crontab.guru/#0_4_*_*_* for more details.\n"
read -e -p " # Example (0 4 * * *): " -i "0 4 * * *" INPUT_CRON_CICLE
# check if the @reboot curl -s $SCRIPTURL | sudo bash is already set
if [[ $currentCron != *"0 4 * * * curl -s $SCRIPTURL | bash"* ]]; then
echo "0 4 * * * curl -s $SCRIPTURL | bash" >> "${CRONPATH}"
if [[ $currentCron != *"${INPUT_CRON_CICLE} curl -s $SCRIPTURL | bash"* ]]; then
echo "${INPUT_CRON_CICLE} curl -s $SCRIPTURL | bash" >> "${CRONPATH}"
fi
# set the user cron
crontab -u $ACTIVEUSER "${CRONPATH}"