[Tests] Migrate to AWS runners (huggingface#1185)

* migrate single-gpu runners

* Update nightly.yml

* Update nightly.yml

---------

Co-authored-by: Guillaume LEGENDRE <glegendre01@gmail.com>

Author: younesbelkada

.github/workflows/nightly.yml

@@ -17,7 +17,7 @@ jobs:
   run_all_tests_single_gpu:
     strategy:
       fail-fast: false
-    runs-on: [self-hosted, docker-gpu, multi-gpu]
+    runs-on: [self-hosted, single-gpu, nvidia-gpu, t4, ci]
     env:
       CUDA_VISIBLE_DEVICES: "0"
       TEST_TYPE: "single_gpu"
@@ -26,14 +26,12 @@ jobs:
       options: --gpus all --shm-size "16gb" -e NVIDIA_DISABLE_REQUIRE=true
     defaults:
       run:
-        working-directory: peft/
         shell: bash
     steps:
-      - name: Update clone & pip install
+      - uses: actions/checkout@v3
+      - name: Pip install
         run: |
           source activate peft
-          git config --global --add safe.directory '*'
-          git fetch && git checkout ${{ github.sha }} 
           pip install -e . --no-deps
           pip install pytest-reportlog
       
@@ -61,7 +59,7 @@ jobs:
   run_all_tests_multi_gpu:
     strategy:
       fail-fast: false
-    runs-on: [self-hosted, docker-gpu, multi-gpu]
+    runs-on: [self-hosted, multi-gpu, nvidia-gpu, t4, ci]
     env:
       CUDA_VISIBLE_DEVICES: "0,1"
       TEST_TYPE: "multi_gpu"
@@ -70,14 +68,12 @@ jobs:
       options: --gpus all --shm-size "16gb" -e NVIDIA_DISABLE_REQUIRE=true
     defaults:
       run:
-        working-directory: peft/
         shell: bash
     steps:
-      - name: Update clone
+      - uses: actions/checkout@v3
+      - name: Pip install
         run: |
           source activate peft
-          git config --global --add safe.directory '*'
-          git fetch && git checkout ${{ github.sha }}
           pip install -e . --no-deps
           pip install pytest-reportlog