[ci] Install aws-cli on ubuntu runners

.github/workflows/s3_win2.yml

@@ -0,0 +1,40 @@
+# This is a basic workflow to help you get started with Actions
+name: Connect to an AWS role from a GitHub repository
+
+# Controls when the action will run. Invokes the workflow on push events but only for the main branch
+on:
+  pull_request: {}
+
+env:
+
+  AWS_REGION : "us-east-1"
+
+# Permission can be added at job level or workflow level
+permissions:
+      id-token: write   # This is required for requesting the JWT
+      contents: read    # This is required for actions/checkout
+jobs:
+  AssumeRoleAndCallIdentity:
+    # runs-on: windows-2019
+    runs-on: 4-core-ubuntu
+    container: quay.io/pypa/manylinux2014_x86_64
+    steps:
+      - name: Git clone the repository
+        uses: actions/checkout@v3
+      - run: |
+        curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"
+        unzip awscliv2.zip
+        sudo ./aws/install
+      - name: configure aws credentials
+        uses: aws-actions/configure-aws-credentials@v1.7.0
+        with:
+          role-to-assume: arn:aws:iam::749337293305:role/pytorch_bot_uploader_role
+          role-session-name: GitHub_to_AWS_via_FederatedOIDC
+          aws-region: ${{ env.AWS_REGION }}
+      # Hello from AWS: WhoAmI
+      - name: Sts GetCallerIdentity
+        run: |
+          pip install aws
+          aws sts get-caller-identity
+          echo "Running LS"
+          aws s3 ls s3://pytorch/whl/xformers/ || echo "Folder does not exist"

packaging/compute_wheel_version.py

@@ -6,8 +6,6 @@
 from pathlib import Path
 from typing import Optional
 
-from packaging import version
-
 # TODO: consolidate with the code in build_conda.py
 THIS_PATH = Path(__file__).resolve()
 version_from_file = (THIS_PATH.parents[1] / "version.txt").read_text().strip()