CS615A -- Aspects of System Administration -- Package Manager Exercise
The objective of this exercise is for you to compare the process of installing software using a package manager to that of installing software "manually".
In particular, you are to install the nginx web server on a Fedora instance of AMI Id ami-0187f76b. Do this twice, on distinct instances. You will use the local package manager (section "binary packages") on one instance and build the software from source on a second instance.
For each section below, answer the questions in as much detail as needed; elaborate on anything noteworthy.
Use the systems' native package manager to install nginx.
How many packages were added?
How many new files were added?
Are all added packages necessary to run the software?
Which version of nginx did you end up with?
Which directories did the software get installed into?
How do you know you didn't get any backdoors installed?
Build manually from source
Do not use the same instance as for the previous part. Create a new, separate instance.
Retrieve the latest sources of nginx from http://nginx.org/download/ and build and install the software without using the package manager.
What additional software did you have to install?
How did you install these pre-requisites? Can you do this
without using any package manager at all (i.e. everything from source)?