From 099899a5537a012bc237a7e4431eccedb646632c Mon Sep 17 00:00:00 2001 From: MegaV0lt Date: Sun, 29 Sep 2019 17:17:07 +0200 Subject: [PATCH] Update install.sh Add a check for the size of /var/log and show a warning it it is too small --- install.sh | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) diff --git a/install.sh b/install.sh index 7ea5fd4..3bff2c4 100755 --- a/install.sh +++ b/install.sh @@ -1,6 +1,8 @@ #!/usr/bin/env sh -[ "$(id -u)" -eq 0 ] || { echo 'You need to be ROOT (sudo can be used)' ; exit 1 ; } +[ "$(id -u)" -eq 0 ] || { echo 'You need to be ROOT (sudo can be used)' ; exit 1 ;} + +. /log2ram.conf # Include config to check if size is enought (See below) # See if we can find out the init-system echo 'Try to detect init and running log2ram service...' @@ -12,9 +14,9 @@ fi case "$INIT" in systemd) - systemctl -q is-active log2ram && { echo 'ERROR: log2ram service is still running. Please run "sudo service log2ram stop" to stop it.' ; exit 1 ; } ;; + systemctl -q is-active log2ram && { echo 'ERROR: log2ram service is still running. Please run "sudo service log2ram stop" to stop it.' ; exit 1 ;} ;; openrc) - rc-service log2ram status >/dev/null 2>&1 && { echo 'ERROR: log2ram service is still running. Please run "sudo rc-service log2ram stop" to stop it.' ; exit 1 ; } ;; + rc-service log2ram status >/dev/null 2>&1 && { echo 'ERROR: log2ram service is still running. Please run "sudo rc-service log2ram stop" to stop it.' ; exit 1 ;} ;; *) echo 'ERROR: could not detect init-system' ; exit 1 ;; esac @@ -47,5 +49,11 @@ rm -rf /var/log.hdd # Make sure we start clean rm -rf /var/hdd.log +# Check if var SIZE is sufficient and show a warning when too small +if [ -n "$(du -sh -t "$SIZE" /var/log | cut -f1)" ] ; then # /var/log should be ok on all systems + echo 'WARNING: Variable SIZE in /etc/log2ram.conf is too small to store the /var/log!' + echo 'Actual size of /var/log is:' ; du -sh /var/log +fi + echo '##### Reboot to activate log2ram! #####' echo '##### Edit /etc/log2ram.conf to configure options #####'