Merge pull request #100 from Larusso/fix/2.0-build-and-install-ruby-o…

…n-brew-install

Fix 2.0 installer script

bundle-env

@@ -17,7 +17,6 @@ unset GEM_CACHE
 # necessary.
 
 export PATH=$BIN:$PATH
-export SSL_CERT_FILE=$PREFIX/share/cacert.pem
 
 export LANG=en_US.UTF-8
 export LANGUAGE=en_US.UTF-8

fastlane_shim

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+SOURCE="${BASH_SOURCE[0]}"
+while [ -h "$SOURCE" ]; do
+  DIR="$( cd -P "$( dirname "$SOURCE" )" >/dev/null 2>&1 && pwd )"
+  SOURCE="$(readlink "$SOURCE")"
+  [[ $SOURCE != /* ]] && SOURCE="$DIR/$SOURCE"
+done
+DIR="$( cd -P "$( dirname "$SOURCE" )" >/dev/null 2>&1 && pwd )"
+
+function gem_cleanup() {
+  EXCLUDE_SYSTEM_GEMS="true" "${DIR}/bundle/bin/bundle-env" gem cleanup
+}
+
+if [ "$1" = "update_fastlane" ]; then
+  "${DIR}/bundle/bin/bundle-env" gem update --no-document fastlane
+  gem_cleanup
+else
+  exec "${DIR}/bundle/bin/bundle-env" fastlane "$@"
+fi;

install

@@ -12,10 +12,10 @@ PACKAGED_FASTLANE_VERSION_FILE="$FASTLANE_DIR/PACKAGED_FASTLANE_VERSION.txt"
 PACKAGED_RUBY_VERSION_FILE="$FASTLANE_DIR/PACKAGED_RUBY_VERSION.txt"
 
 usage() {
-  echo "./install [-u] [-p] [-b]"
-  echo "    -u : Uninstall fastlane if it exists in $FASTLANE_DIR"
+  echo "./install [-p] [-b] [-a]"
   echo "    -p : Don't update the path automatically"
   echo "    -b : Installed via homebrew"
+  echo "    -a : autoupdate ruby-build and openssl"
   exit 1
 }
 
@@ -24,6 +24,7 @@ while getopts ":pub" opt; do
   case $opt in
     p ) SKIP_SETTING_PATH=1;;
     b ) INSTALLED_VIA_HOMEBREW=true;;
+    a ) NO_PROMPS=1;;
     * ) usage ;;
   esac
 done
@@ -52,6 +53,10 @@ install_or_upgrade_via_homebrew()
 
 prompt_to_install_or_upgrade()
 {
+  if [ "$NO_PROMPS" == "1" ]; then
+    return
+  fi
+
   PACKAGE=$1
 
   read -p "The installer needs to install/upgrade $PACKAGE with brew. Is that okay? (y/N) " -n 1 choice