jakeyr

Originally taken from: Braintree Article and expanded on by me.

Safe

• Add a new column
• Drop a column
• Rename a column
• Add an index concurrently (Example), Note: it will still take a long time to run the migration, but it won't write-lock the table.
• Drop a constraint (for example, non-nullable)
• Add a default value to an existing column

jakeyr

############################################################################################## 
# Powershell script for installing Selenium Grid Extras in Hub Mode
# Navigate with internet explorer to:
# http://boxstarter.org/package/nr/url? + raw gist url
#
##############################################################################################

# Boxstarter options
$Boxstarter.RebootOk=$true # Allow reboots?
$Boxstarter.NoPassword=$false # Is this a machine with no login password?

jakeyr

# Steps for turning on squid monitoring (until I have an rpm)

cat > /etc/collectd/conf/squid << EOF
LoadPlugin exec
<Plugin exec>
        Exec deploy "/var/lib/releng/monitoring/squid"
</Plugin>
EOF

mkdir -p /var/lib/releng/monitoring

jakeyr

# A limited way to interact with the Heroku API.
#
# INSTALLATION:
# 1. Create file in scripts folder in hubot folder
# 2. Update package.json for hubot and add dependency on "sprintf": "0.1.1"
# 3. Set heroku config variable HEROKU_USER to heroku user account to use
# 4. Set heroku config variable HEROKU_APIKEY to heroku user account apikey (from My Account page)
#
# heroku status - Retrieve the most recent tweet from the @herokustatus account
# heroku ps --app <appname> - Get process information for application