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== Configure the Host so it Usable ==
== Configure the Host to be Usable ==
It is useful to configure /etc/rc.local to do most things you need at boot time.
There are many other ways to do this, but here's one simple way - create the
file /etc/rc.local (as root).
The following example sets up access details for '''s3cmd''' and '''s3fs'''
(use your own credentials).
<code>
ubuntu@ip-10-254-60-210:~$ sudo more /etc/rc.local
#!/bin/sh
USER=ubuntu
THOUSANDG=/mnt/1000g
FILES3=passwd-s3fs
S3ERR=/tmp/s3fs.err
# Set up for GotCloud Assumes /dev/xvdf has reference files for GotCloud
mkdir -p /gotcloud
mount /dev/xvdf /gotcloud
if [ ! -d /gotcloud/gotcloud.ref ]; then
echo "#######################################################"
echo "# GotCloud is not set up on /gotcloud"
echo "#######################################################"
fi
# Setup 1000g
usermod -aG fuse $USER
echo 'AKIAIW5TQEUWZ3YCZF2Q:ft1eJa3WGzNE8iitNlbA08x/G8iMqkMIkJjFCIGf' > /etc/$FILES3
chown root.root /etc/$FILES3
chmod 640 /etc/$FILES3
mkdir -p $THOUSANDG
chown $USER.$USER $THOUSANDG
/usr/local/bin/s3fs -o allow_other 1000genomes $THOUSANDG > $S3ERR 2>&1
if [ ! -r $THOUSANDG/alignment.index ]; then
echo "#######################################################" >> $S3ERR
echo "# 1000genomes is not set up on $THOUSANDG" >> $S3ERR
echo "#######################################################" >> $S3ERR
fi
df -h
exit 0
</code>
== Create the AMI ==
== Create the AMI ==
