lifemessager / server

Lifemessager

• HTTP API

Required

• https://github.com/sstephenson/ruby-build/wiki#suggested-build-environment
• git
• nginx
• postgresql

ubuntu

• apt-get install libpq-dev libmagic-dev

gentoo

• emerge -av libmagic vixie-cron

configuration

cd config
cp lifemessager.yml{.example,}
vim lifemessager.yml

visudo

Cmnd_Alias LIFEMESSAGER_CMD = /bin/mkdir, \
                              \
                              /bin/mv /tmp/{server_name}.crt /etc/ssl/certs, \
                              /bin/mv /tmp/{server_name}.key /etc/ssl/private, \
                              /bin/chown root\:root /etc/ssl/certs/{server_name}.crt, \
                              /bin/chown root\:root /etc/ssl/private/{server_name}.key, \
                              \
                              /bin/mv /tmp/lifemessager_{stage} /etc/nginx/sites-available, \
                              /bin/ln -fs /etc/nginx/sites-available/lifemessager_{stage} /etc/nginx/sites-enabled/lifemessager_{stage}, \
                              /etc/init.d/nginx reload, \
                              \
                              /bin/ln -fs /home/lifemessager/lifemessager/shared/config/monit.conf /etc/monit.d/lifemessager, \
                              /usr/bin/monit reload, \
                              \
                              /bin/mv /tmp/unicorn_lifemessager_{stage} /etc/init.d, \
                              /usr/sbin/update-rc.d -f unicorn_lifemessager_{stage} defaults, \
                              /usr/bin/rc-config add unicorn_lifemessager_{stage} defaults, \
                              /bin/chown lifemessager\:lifemessager /home/lifemessager/lifemessager, \
                              \
                              /bin/mv /tmp/delayed_job_lifemessager_{state} /etc/init.d, \
                              /usr/sbin/update-rc.d -f delayed_job_lifemessager_{state} defaults, \
                              /usr/bin/rc-config add delayed_job_lifemessager_{state} defaults

lifemessager ALL=NOPASSWD: LIFEMESSAGER_CMD, \
                 (postgres) NOPASSWD: /usr/bin/psql

Deploy

cap production setup
cap production deploy

Can use CAP_LOG_LEVEL to set output log level. Avaliable level: trace, debug, info, warn, error, fatal.

Troubleshooting

crontab error

Error:

cannot chdir(/var/spool/cron), bailing out.
/var/spool/cron: Permission denied

Execute commands:

sudo groupmems -a user -g cron
sudo groupmems -a user -g crontab

Guard didn't run spec after file changed

I didn't know what happend, but you can start guard with argument -p

bin/bundle exec guard -p