Jul 15, 2012
5 min
This is the first in what will be a series of posts on how to establish a continuous delivery pipeline. The eventual goal is to have an app that we can push out into production anytime we like, safely and with little…
Architecture, Execution
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Jul 11, 2012
2 min
I recently ran into the situation in which I couldn’t get PKA to work when SSHing into my Ubuntu server. I checked the key pair (works fine SSHing into other servers), directory permissions, /etc/ssh/sshd_config…
Quick tips
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Jul 11, 2012
2 min
One lesson I’ve learned in building CMDBs is to cleanly separate the UI from the web service API. In the Java world, for example, this means that the API should be its own package (e.g., WAR file). The UI should be…
Architecture, DevOps principles
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