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Forked from fnichol/bootstrap_chef_server.sh
Last active December 14, 2015 11:39
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Convert https://gist.github.com/fnichol/1209226 for RPM based distros
#!/usr/bin/env bash
set -e
set -x
### How To Use
#
# sudo bash -c 'bash \
# <(curl -sLB https://raw.github.com/gist/5080906/bootstrap_chef_server_rpm.sh) \
# --hostname foo.example.com'
#
# Details pulled from:
# http://wiki.opscode.com/display/chef/Bootstrap+Chef+RubyGems+Installation
log() { printf "===> $*\n" ; return $? ; }
fail() { log "\nERROR: $*\n" ; exit 1 ; }
usage() {
printf "
Usage
bootstrap_chef_server.sh [options] [action]
Options
--hostname|-h <foo.example.com> - Sets the FQDN of host node
Actions
help - Display CLI help (this output)
"
}
set_hostname() {
if hostname | grep -q "$__hostname" >/dev/null ; then
log "Hostname is correct, so skipping..."
return
fi
hostname $__hostname
echo 127.0.0.1 $__hostname >> /etc/hosts
}
install_ruby_packages() {
yum install -y ruby ruby-devel rubygems ruby-rdoc ruby-ri ruby-irb gcc wget make
}
install_chef() {
gem install ohai --no-ri --no-rdoc
gem install chef --no-ri --no-rdoc
}
build_chef_solo_config() {
mkdir -p /etc/chef
cat > /etc/chef/solo.rb <<SOLO_RB
file_cache_path "/tmp/chef-solo"
cookbook_path "/tmp/chef-solo/cookbooks"
SOLO_RB
cat > /etc/chef/bootstrap.json <<BOOTSTRAP_JSON
{
"chef_server": {
"server_url": "http://localhost:4000",
"webui_enabled": true
},
"build-essential": {
"compiletime": true
},
"run_list": [ "recipe[build-essential]","recipe[chef-server::rubygems-install]" ]
}
BOOTSTRAP_JSON
}
run_chef_solo() {
chef-solo -c /etc/chef/solo.rb -j /etc/chef/bootstrap.json -r https://s3.amazonaws.com/chef-solo/bootstrap-latest.tar.gz
}
# Parse CLI arguments
while [[ $# -gt 0 ]] ; do
token="$1"
shift
case "$token" in
--hostname|-h)
case "$1" in
*.*)
__hostname="$1"
shift
;;
*)
fail "--hostname must be followed by a FQDN, i.e. foo.example.com"
;;
esac
;;
help|usage)
usage
exit 0
;;
*)
usage
exit 1
;;
esac
done
if [[ -z "$__hostname" ]] ; then
fail "--hostname is a required option"
fi
# Perform the actual bootstrap
set_hostname
install_ruby_packages
install_chef
build_chef_solo_config
run_chef_solo
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