Make CircleCI caches for hermesc be version dependent

Summary:
Fixes facebook#37428

We do have cache poisoning for hermesc on Windows and Linux due to reusing the same cache key among different
React Native version. This fixes it by specifying a cache key which is version dependent + it invalidates the
caches by defining a new key.

Changelog:
[Internal] [Fixed] - Make CircleCI caches for hermesc be version dependent

Reviewed By: dmytrorykun

Differential Revision: D45909178

fbshipit-source-id: bc61b86f950698bb85d10a635a4b90a42c990884

.circleci/config.yml

@@ -62,7 +62,8 @@ references:
     hermes_workspace_cache_key: &hermes_workspace_cache_key v4-hermes-{{ .Environment.CIRCLE_JOB }}-{{ checksum "/tmp/hermes/hermesversion" }}
     hermes_workspace_debug_cache_key: &hermes_workspace_debug_cache_key v2-hermes-{{ .Environment.CIRCLE_JOB }}-debug-{{ checksum "/tmp/hermes/hermesversion" }}-{{ checksum "/tmp/react-native-version" }}
     hermes_workspace_release_cache_key: &hermes_workspace_release_cache_key v2-hermes-{{ .Environment.CIRCLE_JOB }}-release-{{ checksum "/tmp/hermes/hermesversion" }}-{{ checksum "/tmp/react-native-version" }}
-    hermes_windows_cache_key: &hermes_windows_cache_key v3-hermes-{{ .Environment.CIRCLE_JOB }}-{{ checksum "tmp/hermes/hermesversion" }}
+    hermes_linux_cache_key: &hermes_linux_cache_key v1-hermes-{{ .Environment.CIRCLE_JOB }}-linux-{{ checksum "/tmp/hermes/hermesversion" }}-{{ checksum "/tmp/react-native-version" }}
+    hermes_windows_cache_key: &hermes_windows_cache_key v1-hermes-{{ .Environment.CIRCLE_JOB }}-windows-{{ checksum "tmp/hermes/hermesversion" }}-{{ checksum "/tmp/react-native-version" }}
     hermes_tarball_debug_cache_key: &hermes_tarball_debug_cache_key v4-hermes-tarball-debug-{{ checksum "/tmp/hermes/hermesversion" }}-{{ checksum "/tmp/react-native-version" }}
     hermes_tarball_release_cache_key: &hermes_tarball_release_cache_key v3-hermes-tarball-release-{{ checksum "/tmp/hermes/hermesversion" }}-{{ checksum "/tmp/react-native-version" }}
     pods_cache_key: &pods_cache_key v8-pods-{{ .Environment.CIRCLE_JOB }}-{{ checksum "packages/rn-tester/Podfile.lock.bak" }}-{{ checksum "packages/rn-tester/Podfile" }}
@@ -1155,8 +1156,9 @@ jobs:
             apt install -y git openssh-client cmake build-essential \
                 libreadline-dev libicu-dev zip python3
       - *attach_hermes_workspace
+      - get_react_native_version
       - restore_cache:
-          key: *hermes_workspace_cache_key
+          key: *hermes_linux_cache_key
       - run:
           name: Set up workspace
           command: |
@@ -1175,7 +1177,7 @@ jobs:
               cp /tmp/hermes/build/bin/hermesc /tmp/hermes/linux64-bin/.
             fi
       - save_cache:
-          key: *hermes_workspace_cache_key
+          key: *hermes_linux_cache_key
           paths:
             - /tmp/hermes/linux64-bin/
             - /tmp/hermes/hermes/destroot/
@@ -1297,6 +1299,7 @@ jobs:
       - CMAKE_DIR: 'C:\Program Files\CMake\bin'
     steps:
       - *attach_hermes_workspace
+      - get_react_native_version
       - restore_cache:
           key: *hermes_windows_cache_key
       - run: