WIP: refacto the ifs

.github/workflows/aws_tfhe_tests.yml

@@ -10,6 +10,7 @@ env:
   SLACK_ICON: https://pbs.twimg.com/profile_images/1274014582265298945/OjBKP9kn_400x400.png
   SLACK_USERNAME: ${{ secrets.BOT_USERNAME }}
   SLACK_WEBHOOK: ${{ secrets.SLACK_WEBHOOK }}
+  IS_PULL_REQUEST: ${{ github.event_name == 'pull_request' }}
 
 on:
   # Allows you to run this workflow manually from the Actions tab as an alternative.
@@ -21,13 +22,13 @@ on:
 
 jobs:
   file-change:
-    if: ${{ github.event_name == 'pull_request' }}
+#    if: ${{ github.event_name == 'pull_request' }}
     runs-on: ubuntu-latest
     permissions:
       pull-requests: write
     outputs:
-      core_crypto_test: ${{ steps.changed-files.outputs.core_crypto_any_changed }}
-      boolean_test: ${{ steps.changed-files.outputs.boolean_any_changed }}
+      core_crypto_test: ${{ !env.IS_PULL_REQUEST || steps.changed-files.outputs.core_crypto_any_changed }}
+      boolean_test: ${{ !env.IS_PULL_REQUEST || steps.changed-files.outputs.boolean_any_changed }}
       shortint_test: ${{ steps.changed-files.outputs.shortint_any_changed }}
       c_api_test: ${{ steps.changed-files.outputs.c_api_any_changed }}
       high_level_api_test: ${{ steps.changed-files.outputs.high_level_api_any_changed }}
@@ -109,7 +110,7 @@ jobs:
   cpu-tests:
     name: CPU tests
     if: ((always() && github.event_name != 'pull_request') ||
-      (github.event_name == 'pull_request' && needs.setup-instance.outputs.runner-name != ''))
+      (github.event_name == 'pull_request' && needs.setup-instance.result != 'skipped'))
     needs: [ file-change, setup-instance ]
     concurrency:
       group: ${{ github.workflow }}_${{ github.ref }}