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@vikkanaev
Created March 23, 2018 15:06
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Проверка работоспособности сервисов проекта ViksTnetica17 через Monit
### Nginx ###
check process nginx with pidfile /run/nginx.pid
start program = "/usr/sbin/service nginx start"
stop program = "/usr/sbin/service nginx stop"
if cpu > 60% for 2 cycles then alert
if cpu > 80% for 5 cycles then restart
if memory usage > 80% for 5 cycles then restart
if failed host 127.0.0.1 port 443 protocol https
then restart
if 3 restarts within 5 cycles then timeout
### Postgresql ###
check process postgresql
with pidfile "/var/run/postgresql/9.5-main.pid"
start program = "/usr/sbin/service postgresql start"
stop program = "/usr/sbin/service postgresql stop"
if failed host localhost port 5432 protocol pgsql then restart
if cpu > 80% then restart
if memory usage > 80% for 2 cycles then restart
if 5 restarts within 5 cycles then timeout
### Redis ###
check process redis-server
with pidfile "/var/run/redis_6379.pid"
start program = "/etc/init.d/redis_6379 start"
stop program = "/etc/init.d/redis_6379 stop"
if totalmem > 100 Mb then alert
if children > 255 for 5 cycles then stop
if cpu usage > 95% for 3 cycles then restart
if memory usage > 80% for 5 cycles then restart
if failed host 127.0.0.1 port 6379 then restart
if 5 restarts within 5 cycles then timeout
### Sidekiq ###
check process sidekiq
with pidfile "/home/deploy/ViksTnetica17/shared/tmp/pids/sidekiq-0.pid"
start program = "/bin/su - deploy -c 'cd /home/deploy/ViksTnetica17/current && /usr/local/rvm/bin/rvm default do bundle exec sidekiq --index 0 --pidfile /home/deploy/ViksTnetica17/shared/tmp/pids/sidekiq-0.pid --environment production --logfile /home/deploy/ViksTnetica17/shared/log/sidekiq.log --queue mailers --daemon'"
stop program = "/bin/su - deploy -c 'cd /home/deploy/ViksTnetica17/current && /usr/local/rvm/bin/rvm default do bundle exec sidekiqctl stop /home/deploy/ViksTnetica17/shared/tmp/pids/sidekiq-0.pid 10'"
if cpu > 80% then restart
if memory usage > 80% for 2 cycles then restart
if 3 restarts within 3 cycles then timeout
### Sphinx ###
check process sphinx
with pidfile "/home/deploy/ViksTnetica17/shared/log/production.sphinx.pid"
start program = "/bin/su - deploy -c 'cd /home/deploy/ViksTnetica17/current && ( export RAILS_ENV="production" ; /usr/local/rvm/bin/rvm default do bundle exec rake ts:start )'"
stop program = "/bin/su - deploy -c 'cd /home/deploy/ViksTnetica17/current && ( export RAILS_ENV="production" ; /usr/local/rvm/bin/rvm default do bundle exec rake ts:stop )'"
if cpu > 80% then restart
if memory usage > 80% for 2 cycles then restart
if 3 restarts within 3 cycles then timeout
### Unicorn ###
check process unicorn
with pidfile "/home/deploy/ViksTnetica17/shared/tmp/pids/unicorn.pid"
start program = "/bin/su - deploy -c 'cd /home/deploy/ViksTnetica17/current && ( export RAILS_ENV="production" ; /usr/local/rvm/bin/rvm default do bundle exec unicorn -c /home/deploy/ViksTnetica17/current/config/unicorn/production.rb -E deployment -D )'"
stop program = "/bin/su - deploy -c 'cd /home/deploy/ViksTnetica17/current && /usr/bin/env kill -s QUIT `cat /home/deploy/ViksTnetica17/current/tmp/pids/unicorn.pid`'"
if cpu > 90% for 2 cycles then restart
if memory usage > 90% for 3 cycles then restart
if 5 restarts within 5 cycles then timeout
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