Update OS to reduce overhead

Author: fatalcoder524

.github/workflows/build-kernel-release.yml

@@ -16,6 +16,7 @@ on:
 jobs:
   build-batch-1: # Non Bazel Builds
     strategy:
+      fail-fast: false
       matrix:
         include:
           - model: OP11
@@ -73,6 +74,7 @@ jobs:
   build-batch-2:
     needs: build-batch-1
     strategy:
+      fail-fast: false
       matrix:
         include:
           - model: OP13
@@ -100,6 +102,7 @@ jobs:
   build-batch-3:
     needs: build-batch-2
     strategy:
+      fail-fast: false
       matrix:
         include:
           - model: OP12
@@ -127,6 +130,7 @@ jobs:
   build-batch-4:
     needs: build-batch-3
     strategy:
+      fail-fast: false
       matrix:
         include:
           - model: OP-ACE-5

.github/workflows/build.yml

@@ -27,7 +27,7 @@ on:
 
 jobs:
   build-kernel-oneplus-kernelsu-susfs:
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-20.04
 
     steps:
       - name: Maximize build space
@@ -40,12 +40,18 @@ jobs:
           remove-android: 'true'
           remove-haskell: 'true'
           remove-codeql: 'true'
+          remove-docker-images: 'true'
 
       - name: Install Repo and Python
         run: |
           # Install dependencies
           sudo apt update
-          sudo apt install repo python3 python-is-python3
+          sudo apt install python3 python-is-python3
+          
+          mkdir -p ./git-repo
+          curl https://storage.googleapis.com/git-repo-downloads/repo > ./git-repo/repo
+          chmod a+rx ./git-repo/repo
+          echo "REPO=$GITHUB_WORKSPACE/./git-repo/repo" >> $GITHUB_ENV
 
       - name: Set CONFIG Environment Variable
         run: |
@@ -80,11 +86,11 @@ jobs:
           
           # Initialize and sync kernel source
           echo "Initializing and syncing kernel source..."
-          repo init -u https://github.com/OnePlusOSS/kernel_manifest.git -b ${{ inputs.branch }} -m ${{ inputs.manifest }} --repo-rev=v2.16 --depth=1
+          $REPO init -u https://github.com/OnePlusOSS/kernel_manifest.git -b ${{ inputs.branch }} -m ${{ inputs.manifest }} --repo-rev=v2.16 --depth=1
           
           # Sync repo and apply patches
-          repo --version
-          repo --trace sync -c -j$(nproc --all) --no-tags --fail-fast
+          $REPO --version
+          $REPO --trace sync -c -j$(nproc --all) --no-tags --fail-fast
       
       - name: Add KernelSU
         run: |