Make transpilation setup local to this repo (#4041)

Co-authored-by: Ernesto García <ernestognw@gmail.com>

.github/workflows/checks.yml

@@ -14,7 +14,6 @@ concurrency:
 
 jobs:
   lint:
-    if: github.repository != 'OpenZeppelin/openzeppelin-contracts-upgradeable'
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -37,19 +36,36 @@ jobs:
       - name: Check linearisation of the inheritance graph
         run: npm run test:inheritance
       - name: Check proceduraly generated contracts are up-to-date
-        if: github.repository != 'OpenZeppelin/openzeppelin-contracts-upgradeable'
         run: npm run test:generation
       - name: Compare gas costs
         uses: ./.github/actions/gas-compare
         with:
           token: ${{ github.token }}
+
+  tests-upgradeable:
+    runs-on: ubuntu-latest
+    env:
+      FORCE_COLOR: 1
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0 # Include history so patch conflicts are resolved automatically
+      - name: Set up environment
+        uses: ./.github/actions/setup
+      - name: Transpile to upgradeable
+        run: bash scripts/upgradeable/transpile.sh
+      - name: Run tests
+        run: npm run test
+        env:
+          NODE_OPTIONS: --max_old_space_size=4096
+      - name: Check linearisation of the inheritance graph
+        run: npm run test:inheritance
       - name: Check storage layout
         uses: ./.github/actions/storage-layout
         with:
           token: ${{ github.token }}
 
-  foundry-tests:
-    if: github.repository != 'OpenZeppelin/openzeppelin-contracts-upgradeable'
+  tests-foundry:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -63,7 +79,6 @@ jobs:
         run: forge test -vv
 
   coverage:
-    if: github.repository != 'OpenZeppelin/openzeppelin-contracts-upgradeable'
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -77,7 +92,6 @@ jobs:
           token: ${{ secrets.CODECOV_TOKEN }}
 
   slither:
-    if: github.repository != 'OpenZeppelin/openzeppelin-contracts-upgradeable'
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -89,7 +103,6 @@ jobs:
           node-version: 18.15
 
   codespell:
-    if: github.repository != 'OpenZeppelin/openzeppelin-contracts-upgradeable'
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3

.github/workflows/upgradeable.yml

@@ -1,4 +1,4 @@
-name: Upgradeable Trigger
+name: transpile upgradeable
 
 on:
   push:
@@ -7,17 +7,24 @@ on:
       - release-v*
 
 jobs:
-  trigger:
+  transpile:
+    environment: push-upgradeable
     runs-on: ubuntu-latest
     steps:
-      - id: app
-        uses: getsentry/action-github-app-token@v2
+      - uses: actions/checkout@v3
         with:
-          app_id: ${{ secrets.UPGRADEABLE_APP_ID }}
-          private_key: ${{ secrets.UPGRADEABLE_APP_PK }}
-      - run: |
-          curl -X POST \
-            https://api.github.com/repos/OpenZeppelin/openzeppelin-contracts-upgradeable/dispatches \
-            -H 'Accept: application/vnd.github.v3+json' \
-            -H 'Authorization: token ${{ steps.app.outputs.token }}' \
-            -d '{ "event_type": "Update", "client_payload": { "ref": "${{ github.ref }}" } }'
+          repository: OpenZeppelin/openzeppelin-contracts-upgradeable
+          fetch-depth: 0
+          token: ${{ secrets.GH_TOKEN_UPGRADEABLE }}
+      - name: Fetch current non-upgradeable branch
+        run: |
+          git fetch "https://github.com/${{ github.repository }}.git" "$REF"
+          git checkout FETCH_HEAD
+        env:
+          REF: ${{ github.ref }}
+      - name: Set up environment
+        uses: ./.github/actions/setup
+      - run: bash scripts/git-user-config.sh
+      - name: Transpile to upgradeable
+        run: bash scripts/upgradeable/transpile-onto.sh ${{ github.ref_name }} origin/${{ github.ref_name }}
+      - run: git push origin ${{ github.ref_name }}