RN: Revive react-native-xcode.sh

Reviewed By: mmmulani

Differential Revision: D6775989

fbshipit-source-id: da17748c373dd152a743aa1ed8a5f075074415d3

Author: yungsters

scripts/react-native-xcode.sh

@@ -0,0 +1,130 @@
+#!/bin/bash
+# Copyright (c) 2015-present, Facebook, Inc.
+# All rights reserved.
+#
+# This source code is licensed under the BSD-style license found in the
+# LICENSE file in the root directory of this source tree. An additional grant
+# of patent rights can be found in the PATENTS file in the same directory.
+
+# Bundle React Native app's code and image assets.
+# This script is supposed to be invoked as part of Xcode build process
+# and relies on environment variables (including PWD) set by Xcode
+
+if [[ "$SKIP_BUNDLING" ]]; then
+  echo "SKIP_BUNDLING enabled; skipping."
+  exit 0;
+fi
+
+case "$CONFIGURATION" in
+  *Debug*)
+    if [[ "$PLATFORM_NAME" == *simulator ]]; then
+      if [[ "$FORCE_BUNDLING" ]]; then
+        echo "FORCE_BUNDLING enabled; continuing to bundle."
+      else
+        echo "Skipping bundling in Debug for the Simulator (since the packager bundles for you). Use the FORCE_BUNDLING flag to change this behavior."
+        exit 0;
+      fi
+    else
+      echo "Bundling for physical device. Use the SKIP_BUNDLING flag to change this behavior."
+    fi
+
+    DEV=true
+    ;;
+  "")
+    echo "$0 must be invoked by Xcode"
+    exit 1
+    ;;
+  *)
+    DEV=false
+    ;;
+esac
+
+# Path to react-native folder inside node_modules
+REACT_NATIVE_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+
+# Xcode project file for React Native apps is located in ios/ subfolder
+cd "${REACT_NATIVE_DIR}"/../..
+
+# Define NVM_DIR and source the nvm.sh setup script
+[ -z "$NVM_DIR" ] && export NVM_DIR="$HOME/.nvm"
+
+# Define entry file
+if [[ -s "index.ios.js" ]]; then
+  ENTRY_FILE=${1:-index.ios.js}
+else
+  ENTRY_FILE=${1:-index.js}
+fi
+
+if [[ -s "$HOME/.nvm/nvm.sh" ]]; then
+  . "$HOME/.nvm/nvm.sh"
+elif [[ -x "$(command -v brew)" && -s "$(brew --prefix nvm)/nvm.sh" ]]; then
+  . "$(brew --prefix nvm)/nvm.sh"
+fi
+
+# Set up the nodenv node version manager if present
+if [[ -x "$HOME/.nodenv/bin/nodenv" ]]; then
+  eval "$("$HOME/.nodenv/bin/nodenv" init -)"
+fi
+
+[ -z "$NODE_BINARY" ] && export NODE_BINARY="node"
+
+[ -z "$CLI_PATH" ] && export CLI_PATH="$REACT_NATIVE_DIR/local-cli/cli.js"
+
+[ -z "$BUNDLE_COMMAND" ] && BUNDLE_COMMAND="bundle"
+
+if [[ -z "$BUNDLE_CONFIG" ]]; then
+  CONFIG_ARG=""
+else
+  CONFIG_ARG="--config $(pwd)/$BUNDLE_CONFIG"
+fi
+
+nodejs_not_found()
+{
+  echo "error: Can't find '$NODE_BINARY' binary to build React Native bundle" >&2
+  echo "If you have non-standard nodejs installation, select your project in Xcode," >&2
+  echo "find 'Build Phases' - 'Bundle React Native code and images'" >&2
+  echo "and change NODE_BINARY to absolute path to your node executable" >&2
+  echo "(you can find it by invoking 'which node' in the terminal)" >&2
+  exit 2
+}
+
+type $NODE_BINARY >/dev/null 2>&1 || nodejs_not_found
+
+# Print commands before executing them (useful for troubleshooting)
+set -x
+DEST=$CONFIGURATION_BUILD_DIR/$UNLOCALIZED_RESOURCES_FOLDER_PATH
+
+if [[ "$CONFIGURATION" = "Debug" && ! "$PLATFORM_NAME" == *simulator ]]; then
+  PLISTBUDDY='/usr/libexec/PlistBuddy'
+  PLIST=$TARGET_BUILD_DIR/$INFOPLIST_PATH
+  IP=$(ipconfig getifaddr en0)
+  if [ -z "$IP" ]; then
+    IP=$(ifconfig | grep 'inet ' | grep -v ' 127.' | cut -d\   -f2  | awk 'NR==1{print $1}')
+  fi
+
+  if [ -z ${DISABLE_XIP+x} ]; then
+    IP="$IP.xip.io"
+  fi
+
+  $PLISTBUDDY -c "Add NSAppTransportSecurity:NSExceptionDomains:localhost:NSTemporaryExceptionAllowsInsecureHTTPLoads bool true" "$PLIST"
+  $PLISTBUDDY -c "Add NSAppTransportSecurity:NSExceptionDomains:$IP:NSTemporaryExceptionAllowsInsecureHTTPLoads bool true" "$PLIST"
+  echo "$IP" > "$DEST/ip.txt"
+fi
+
+BUNDLE_FILE="$DEST/main.jsbundle"
+
+$NODE_BINARY $CLI_PATH $BUNDLE_COMMAND \
+  $CONFIG_ARG \
+  --entry-file "$ENTRY_FILE" \
+  --platform ios \
+  --dev $DEV \
+  --reset-cache \
+  --bundle-output "$BUNDLE_FILE" \
+  --assets-dest "$DEST" \
+  $EXTRA_PACKAGER_ARGS
+
+if [[ $DEV != true && ! -f "$BUNDLE_FILE" ]]; then
+  echo "error: File $BUNDLE_FILE does not exist. This must be a bug with" >&2
+  echo "React Native, please report it here: https://github.com/facebook/react-native/issues"
+  exit 2
+fi