diaspora/script/install/remote_var_reader
Florian Staudacher 4005cd05ea refactor install script
the script is now split up in parts that will be fetched from github
on demand.
fixes #4047
2013-05-01 14:01:11 +02:00

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#!/usr/bin/env bash
# to be included by install.sh
# read a variable defined in the remote repository
# usage:
# read_remote_var "name_in_remote_script" "name_we_want_locally"
read_var_remote() {
_remote_name=$1
_local_name=$2
_remote_source="$D_REMOTE_BASE_URL$D_REMOTE_ENV_PATH"
eval "$_local_name=\"$(include_remote $_remote_source; echo ${!_remote_name})\""
}