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Let user define how many previous installations to preserve

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ronivay
2018-07-27 11:03:36 +03:00
parent a1845662c4
commit 47f844be66
1 changed files with 8 additions and 4 deletions
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12
xo-install.sh
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@@ -29,6 +29,9 @@ LOGFILE="$(dirname $0)/xo-install.log"
# NodeJS and Yarn are automatically updated when running update. Switch this option to false if you want to disable it. # NodeJS and Yarn are automatically updated when running update. Switch this option to false if you want to disable it.
AUTOUPDATE="true" AUTOUPDATE="true"
# Define the number of previous installations you want to keep
PRESERVE="3"
### End of editable variables ### ### End of editable variables ###
function CheckUser { function CheckUser {
@@ -332,10 +335,10 @@ function UpdateXO {
InstallXO InstallXO
# remove old builds. leave 3 latest # remove old builds. leave as many as defined in PRESERVE variable
echo echo
echo -n "Removing old installations (leaving 3 latest)..." echo -n "Removing old installations (leaving $PRESERVE latest)..."
find $INSTALLDIR/xo-builds/ -maxdepth 1 -type d -name "xen-orchestra*" -printf "%T@ %p\n" | sort -n | cut -d' ' -f2- | head -n -3 | xargs -r rm -r find $INSTALLDIR/xo-builds/ -maxdepth 1 -type d -name "xen-orchestra*" -printf "%T@ %p\n" | sort -n | cut -d' ' -f2- | head -n -$PRESERVE | xargs -r rm -r
echo "done" echo "done"
} 2>$LOGFILE } 2>$LOGFILE
@@ -493,7 +496,7 @@ echo
echo "- Option 2. actually creates a new build from sources but works as an update to installations originally done with this tool" echo "- Option 2. actually creates a new build from sources but works as an update to installations originally done with this tool"
echo " NodeJS and Yarn packages are updated automatically. Check AUTOUPDATE variable to disable this" echo " NodeJS and Yarn packages are updated automatically. Check AUTOUPDATE variable to disable this"
echo " Data stored in redis and /var/lib/xo-server/data will not be touched during update procedure." echo " Data stored in redis and /var/lib/xo-server/data will not be touched during update procedure."
echo " 3 latest installations will be preserved and older ones are deleted after successful update. Fresh installation is symlinked as active" echo " X (defined in PRESERVE variable) number of latest installations will be preserved and older ones are deleted after successful update. Fresh installation is symlinked as active"
echo " Rollback to another installation with --rollback" echo " Rollback to another installation with --rollback"
echo echo
echo "- To run option 2. without interactive mode (as cronjob for automated updates for example) use --update" echo "- To run option 2. without interactive mode (as cronjob for automated updates for example) use --update"
@@ -512,6 +515,7 @@ fi
echo "Port: $PORT" echo "Port: $PORT"
echo "Git Branch for source: $BRANCH" echo "Git Branch for source: $BRANCH"
echo "Following plugins will be installed: "$PLUGINS"" echo "Following plugins will be installed: "$PLUGINS""
echo "Number of previous installations to preserve: $PRESERVE"
echo echo
echo "Errorlog is stored to $LOGFILE for debug purposes" echo "Errorlog is stored to $LOGFILE for debug purposes"
echo "-----------------------------------------" echo "-----------------------------------------"