chore(ci): set concurrency for E2E test workflows

.github/workflows/integration-tests.yml

@@ -8,44 +8,66 @@ on:
       - LICENSE
     branches:
       - main
-
-#  pull_request:
-#    types: [review_requested,opened,reopened,synchronize]
+  pull_request_target:
+    paths:
+    - plugins/**
+    - tests/**
+    - Makefile
+    - requirements.txt
+    - requirements-dev.txt
+    - .github/**
+  workflow_dispatch:
+
+permissions:
+  pull-requests: read
+  contents: read
 
 jobs:
+  authorize:
+    environment:
+      ${{ github.event_name == 'pull_request_target' &&
+      github.event.pull_request.head.repo.full_name != github.repository &&
+      'external' || 'internal' }}
+    runs-on: ubuntu-latest
+    concurrency:
+      group: ${{ github.event_name == 'pull_request_target' && format('e2e-authorize-pr-{0}', github.event.pull_request.number) || 'e2e-authorize' }}
+      cancel-in-progress: true
+    steps:
+      - run: true
+
   run-tests:
+    needs: authorize
     runs-on: ubuntu-latest
+    concurrency: 'e2e-test'
     defaults:
       run:
         working-directory: .ansible/collections/ansible_collections/equinix/cloud
     steps:
-      - name: checkout repo
-        uses: actions/checkout@v4
+      - uses: actions/checkout@v4
         with:
           path: .ansible/collections/ansible_collections/equinix/cloud
-          ref: ${{ github.event.pull_request.head.sha }}
+          ref: ${{ github.event.pull_request.head.sha || github.ref }}
+
+      - name: update packages
+        run: sudo apt-get update -y
+
+      - name: install make
+        run: sudo apt-get install -y build-essential
 
       - name: setup python 3
         uses: actions/setup-python@v5
         with:
           python-version: '3.10'
 
       - name: install dependencies
-        run: python -m pip install -r requirements-dev.txt -r requirements.txt
-
-      - name: update apt
-        run: sudo apt update
-
-      - name: install parallel
-        run: sudo apt install parallel
+        run: pip3 install -r requirements-dev.txt -r requirements.txt
 
       - name: install collection
         run: make install
 
       - name: replace existing keys
         run: rm -rf ~/.ansible/test && mkdir -p ~/.ansible/test && ssh-keygen -m PEM -q -t rsa -N '' -f ~/.ansible/test/id_rsa
 
-
       - name: run tests
         run: make testall
         env: