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author | Lars Wirzenius <lars.wirzenius@codethink.co.uk> | 2014-04-23 16:40:44 +0000 |
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committer | Lars Wirzenius <lars.wirzenius@codethink.co.uk> | 2014-04-23 16:40:44 +0000 |
commit | eafba37e2bfc3897e3e7f65f2ce087fbee358f43 (patch) | |
tree | 7acd5c8fea2ad7a00ba393799f0a155417edf07d /libexecs/remove-lorry-controller-from-lorry-crontab | |
parent | 56b4fc537662d8d42f366b5cb5be0eada79d8d56 (diff) | |
parent | 88051a6ab096b20ab098434fd4d4c127efca910f (diff) | |
download | trove-setup-eafba37e2bfc3897e3e7f65f2ce087fbee358f43.tar.gz |
Merge branch 'baserock/liw/new-lc-2'
Reviewed by Daniel and Richard on the mailing list, and further
changes based on review feedback by Richard on IRC.
Reviewed-by: Richard Maw
Reviewed-by: Daniel Silverstone
Diffstat (limited to 'libexecs/remove-lorry-controller-from-lorry-crontab')
-rwxr-xr-x | libexecs/remove-lorry-controller-from-lorry-crontab | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/libexecs/remove-lorry-controller-from-lorry-crontab b/libexecs/remove-lorry-controller-from-lorry-crontab new file mode 100755 index 0000000..8fc6cf3 --- /dev/null +++ b/libexecs/remove-lorry-controller-from-lorry-crontab @@ -0,0 +1,22 @@ +#!/bin/sh +# +# Trove used to run a version of Lorry Controller that wasn't a +# daemon, but instead was invoked once a minute from a crontab owned +# by the lorry user. When we upgrade to a version of Lorry Controller +# that does run as a daemon, we need to disable the cronjob. This +# script does that. +# +# The lorry user crontab may contain other jobs, so we can't just +# willy-nilly delete the whole crontab. Instead, we remove the +# specific line. The line looks like this: +# +# */1 * * * * flock -x -n /home/lorry/lorry-controller-area/lockfile +# -c lorry-controller --work-area=/home/lorry/lorry-controller-area +# --log=syslog --log-level=info --html-file=/home/lorry/lc-status.html +# +# Except, of course, all on one line. + + +crontab -l | +grep -v -e '-c lorry-controller' | +crontab - |