Celeryd Deployment

CentOS/RHEL/SL

Create a user to run celeryd as, then give them ownership of the directories Baruwa writes to:

getent group baruwa >/dev/null || groupadd -r baruwa
getent passwd baruwa >/dev/null || \
    useradd -r -g baruwa -d /var/lib/baruwa \
    -s /sbin/nologin -c "Baruwa user" baruwa
chown baruwa.baruwa -R /var/lib/baruwa \
        /var/run/baruwa /var/log/baruwa \
        /var/lock/baruwa /etc/MailScanner/baruwa

A CentOS init file is provided in the source. Download the init file and install to the init directory /etc/init.d

curl -O https://raw.github.com/akissa/baruwa2/2.0.0/extras/scripts/init/centos/baruwa.init
mv baruwa.init /etc/init.d/baruwa

Create a configuration file for celeryd in /etc/sysconfig/baruwa with the following contents:

CELERYD_CHDIR="/home/baruwa"
CELERYD="$CELERYD_CHDIR/px/bin/paster celeryd /etc/baruwa/production.ini"
CELERYD_LOG_LEVEL="INFO"
CELERYD_LOG_FILE="/var/log/baruwa/celeryd.log"
CELERYD_PID_FILE="/var/run/baruwa/celeryd.pid"
CELERYD_USER="baruwa"
CELERYD_GROUP="baruwa"

cat > /etc/sysconfig/baruwa << 'EOF'
CELERYD_CHDIR="/home/baruwa"
CELERYD="$CELERYD_CHDIR/px/bin/paster celeryd /etc/baruwa/production.ini"
CELERYD_LOG_LEVEL="INFO"
CELERYD_LOG_FILE="/var/log/baruwa/celeryd.log"
CELERYD_PID_FILE="/var/run/baruwa/celeryd.pid"
CELERYD_USER="baruwa"
CELERYD_GROUP="baruwa"
EOF

Enable and start the service:

chmod +x /etc/init.d/baruwa
chkconfig --level 3 baruwa on
service baruwa start

Debian/Ubuntu

Create a user to run celeryd as, then give them ownership of the directories Baruwa writes to:

getent group baruwa >/dev/null || addgroup --system baruwa
getent passwd baruwa >/dev/null || adduser --system --ingroup \
        baruwa --home /var/lib/baruwa \
--no-create-home --gecos "Baruwa user" \
--disabled-login baruwa
chown baruwa.baruwa -R /var/lib/baruwa \
        /var/run/baruwa /var/log/baruwa \
        /var/lock/baruwa /etc/MailScanner/baruwa

A Debian init file is provided in the source. Download it and install to the init directory /etc/init.d

curl -O https://raw.github.com/akissa/baruwa2/2.0.0/extras/scripts/init/debian/baruwa.init
sudo mv baruwa.init /etc/init.d/baruwa
sudo chmod +x /etc/init.d/baruwa

Create a configuration file for celeryd in /etc/default/baruwa with the following contents:

CELERYD_CHDIR="/home/baruwa"
CELERYD="$CELERYD_CHDIR/px/bin/paster celeryd /etc/baruwa/production.ini"
CELERYD_LOG_LEVEL="INFO"
CELERYD_LOG_FILE="/var/log/baruwa/celeryd.log"
CELERYD_PID_FILE="/var/run/baruwa/celeryd.pid"
CELERYD_USER="baruwa"
CELERYD_GROUP="baruwa"

cat > /etc/default/baruwa << 'EOF'
CELERYD_CHDIR="/home/baruwa"
CELERYD="$CELERYD_CHDIR/px/bin/paster celeryd /etc/baruwa/production.ini"
CELERYD_LOG_LEVEL="INFO"
CELERYD_LOG_FILE="/var/log/baruwa/celeryd.log"
CELERYD_PID_FILE="/var/run/baruwa/celeryd.pid"
CELERYD_USER="baruwa"
CELERYD_GROUP="baruwa"
EOF

Enable and start the service:

update-rc.d baruwa defaults
sudo service baruwa start

FreeBSD

TODO

Proceed to Step 6b: Baruwa production deployment