Greetings.
Suckless can't stand behind the developments of the sucking world.
Because of this I have a request. Please vote for your most favourite
suckless cloud implementation. Both are attached.
The winner will be shown in art galleries all over Europe.
Sincerely,
Christoph Lohmann
#!/bin/sh
printf " _\n ( )\n ( \` ) . )\n(_, _( ,_)_)\n"
#!/bin/sh
echo "Change the script's servers!"
exit 1
# Leverage the power of CLOUD COMPUTING using standard Unix tools!
# Given a list of servers to which you have password-less login
# through ssh, YOU TOO can command the awesome power of modern
# round-robin cloud computing. Incorporating ideas from both CSP and
# cutting-edge pipelined architectures, the use of `cloud` in
# conjunction with the Unix shell permits ENORMOUS SCALABILITY when
# processing data sets (especially if you do not pay for the servers
# running the commands for you). For example, leveraging the
# MapReduce principle to count the files starting with vowels in a
# directory:
#
# ls | cloud tr '[A-Z]' '[a-z'] | cloud grep '^[aeiouy]' \
# | cloud sed -r 's/^\([aeiouyAEIOUY]\).*/\\1/' \
# | cloud sort | cloud uniq -c
#
# Note that only the `sort` and `uniq` commands have to wait for
# complete input - the rest run in parallel on a line-by-line basis.
# That is the power that `cloud` can bring to your enterprise!
#
# Note that you have to edit the `servers` command in the source code
# to represent the machines in your own cloud (you probably do not
# have login rights to mine).
#
# Usage: `cloud <command>`.
servers() {
echo brok.diku.dk
echo ask.diku.dk
echo tyr.diku.dk
echo sigkill.dk
echo spiltirsdag.dk
}
randomServer() {
servers | sort -R | head -n 1
}
if [ $# -eq 0 ]; then
echo "I must have a command to execute on the CLOUD!"
exit 1
else
command="$@"
ssh $(randomServer) "$command"
fi
