fix(tools): nvm support added so node is correctly resolved (#535)

Author: drochetti

AmplifyTools/amplify-tools.sh

@@ -5,13 +5,21 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
-set -e
 
 if ! which node >/dev/null; then
   echo "warning: Node is not installed. Visit https://nodejs.org/en/download/ to install it"
   exit 1
 fi
 
+# Check for NVM and make sure it's initialized
+NVM_PATH="${HOME}/.nvm/nvm.sh"
+if [ -f "${NVM_PATH}" ]; then
+  echo "NVM found, initializing it..."
+  source "${NVM_PATH}"
+fi
+
+set -e
+
 export PATH=$PATH:$(npm bin -g)
 
 # Note the use of tail -1 is important here because when upgrading between versions
@@ -172,4 +180,4 @@ if $amplifyPush; then
   else
     amplify init --amplify $AMPLIFY --providers $PROVIDERS --yes
   fi
-fi
+fi

CHANGELOG.md

@@ -7,6 +7,7 @@ All notable changes to this project will be documented in this file. See [standa
 ### Bug Fixes
 
 * **DataStore:** Fixed a DataStore issue where lazy `List<M>` initialization would fail for relationships 3+ levels deep ([#534](https://github.com/aws-amplify/amplify-ios/pull/534))
+* **Tools:** Update Amplify tools script to resolve node correctly when NVM is installed ([#524](https://github.com/aws-amplify/amplify-ios/pull/524))
 
 ## 1.0.1 (2020-06-05)