Revert "Optimize build processes"

This reverts commit dea3db2.

.github/workflows/ci-ffi-python.yml

@@ -4,38 +4,29 @@ on:
   push:
     branches:
   pull_request:
-    branches:
-      - main
+    branches: [ main ]
 
 jobs:
   linux-build:
-    strategy:
-      matrix:
-        ARCH:
-          - "amd64"
-          - "arm64"
-    name: Linux Build - ${{ matrix.ARCH }}
-    runs-on: ubuntu-latest
+    name: Linux - amd64
+    runs-on: ubuntu-latest # TODO try using grafana runners
 
     steps:
       - uses: actions/checkout@v4
-      - uses: docker/setup-qemu-action@v3
-      - uses: docker/setup-buildx-action@v3
-
       - name: Build in Docker
-        run: make wheel/linux/${{ matrix.ARCH }}
+        run: make wheel/linux/amd64
 
       - uses: actions/upload-artifact@v4
         with:
-          name: "linux_${{ matrix.ARCH }}.whl"
+          name: "linux.whl"
           path: pyroscope_ffi/python/dist/*
 
   linux-test:
     strategy:
       fail-fast: false
       matrix:
-        PYTHON_VERSION: ["3.9", "3.10", "3.11", "3.12", "3.13"]
-    needs: ["linux-build"]
+        PYTHON_VERSION: [ '3.9', '3.10', '3.11', '3.12', '3.13']
+    needs: [ 'linux-build' ]
     name: Linux Test
     runs-on: ubuntu-latest
     env:
@@ -51,7 +42,7 @@ jobs:
           architecture: x64
       - uses: actions/download-artifact@v4
         with:
-          name: "linux_amd64.whl"
+          name: "linux.whl"
           path: "${{github.workspace}}/python"
 
       - run: "cd ${{ github.workspace }}/python && ls -l"
@@ -60,6 +51,20 @@ jobs:
       - run: docker run -d -p4040:4040 grafana/pyroscope
       - run: python pyroscope_ffi/python/scripts/tests/test.py
 
+  linux-arm-build:
+    name: Linux - arm64
+    runs-on: github-hosted-ubuntu-arm64
+    steps:
+      - uses: AutoModality/action-clean@v1
+      - uses: actions/checkout@v4
+      - name: Build in Docker
+        run: make wheel/linux/arm64
+
+      - uses: actions/upload-artifact@v4
+        with:
+          name: "linux-arm.whl"
+          path: pyroscope_ffi/python/dist/*
+
   sdist-build:
     name: sdist
     runs-on: ubuntu-latest