kickstart/lib/kickstart-bootstrap

#!/bin/bash -e

target=$1
[ "$target" ] || echo "Please, provide an ssh target"
shift

remote_command=$(
cat <<\CMD
  installation_folder=$(mktemp -d -t kickstart.XXXXX)
  mkdir -p $installation_folder
  cd $installation_folder
  tar xz
  rm -rf /usr/local/bin/kickstart
  ln -s $installation_folder/bin/kickstart /usr/local/bin/kickstart
CMD
)

tar chz -C "$(kickstart root-dir)" . | ssh $target "bash -c '$remote_command'"
Introduce kickstart bootstrap 2014-02-21 20:00:16 +00:00			`#!/bin/bash -e`

			`target=$1`
			`[ "$target" ] \|\| echo "Please, provide an ssh target"`
			`shift`

			`remote_command=$(`
Renames variable on bootstrap script to not confuse with deployment host target. Also, prevents escaping of variables on the script to use literal $ 2015-09-26 03:41:58 +00:00			`cat <<\CMD`
			`installation_folder=$(mktemp -d -t kickstart.XXXXX)`
			`mkdir -p $installation_folder`
			`cd $installation_folder`
Introduce kickstart bootstrap 2014-02-21 20:00:16 +00:00			`tar xz`
Bootstrap on a temp folder like deploy 2014-03-20 21:37:51 +00:00			`rm -rf /usr/local/bin/kickstart`
Renames variable on bootstrap script to not confuse with deployment host target. Also, prevents escaping of variables on the script to use literal $ 2015-09-26 03:41:58 +00:00			`ln -s $installation_folder/bin/kickstart /usr/local/bin/kickstart`
Introduce kickstart bootstrap 2014-02-21 20:00:16 +00:00			`CMD`
			`)`

Ensures that we execute the bootstraping using bash 2015-09-26 03:52:37 +00:00			`tar chz -C "$(kickstart root-dir)" . \| ssh $target "bash -c '$remote_command'"`