Separate pull request workflow from build publish & deploy

.github/workflows/codeql-analysis.yaml

@@ -1,14 +1,3 @@
-# For most projects, this workflow file will not need changing; you simply need
-# to commit it to your repository.
-#
-# You may wish to alter this file to override the set of languages analyzed,
-# or to provide custom queries or build logic.
-#
-# ******** NOTE ********
-# We have attempted to detect the languages in your repository. Please check
-# the `language` matrix defined below to confirm you have the correct set of
-# supported CodeQL languages.
-#
 name: "CodeQL"
 
 on:

.github/workflows/publish.yaml

@@ -1,4 +1,4 @@
-name: Build, publish & deploy
+name: Test, build, publish & deploy
 
 on:
   workflow_dispatch:

.github/workflows/pull_request.yaml

@@ -0,0 +1,33 @@
+name: Test & auto merge
+
+on:
+  pull_request:
+    branches: [ "master" ]
+
+permissions:
+  contents: read
+
+jobs:
+  tests:
+    uses: ./.github/workflows/test.yaml
+  auto_merge:
+    name: Auto merge
+    runs-on: ubuntu-latest
+    needs: tests
+    permissions:
+      pull-requests: write
+      contents: write
+    env:
+      GH_TOKEN: ${{ github.token }}
+    if: >-
+      github.event.pull_request
+      && github.event.pull_request.merged == false
+      && (
+        github.event.pull_request.user.login == 'crocmagnon-pr[bot]'
+        || github.event.pull_request.user.login == 'pre-commit-ci[bot]'
+      )
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Auto merge
+        run: gh pr merge ${{github.event.pull_request.number}} --delete-branch --rebase

.github/workflows/test.yaml

@@ -3,8 +3,6 @@ name: Test
 on:
   workflow_dispatch:
   workflow_call:
-  pull_request:
-    branches: [ "master" ]
 
 permissions:
   contents: read
@@ -35,24 +33,3 @@ jobs:
       - name: Test
         run: pytest --cov=. --cov-branch --cov-report term-missing:skip-covered
         working-directory: ./src/
-  auto_merge:
-    name: Auto merge
-    runs-on: ubuntu-latest
-    needs: tests
-    permissions:
-      pull-requests: write
-      contents: write
-    env:
-      GH_TOKEN: ${{ github.token }}
-    if: >-
-      github.event.pull_request
-      && github.event.pull_request.merged == false
-      && (
-        github.event.pull_request.user.login == 'crocmagnon-pr[bot]'
-        || github.event.pull_request.user.login == 'pre-commit-ci[bot]'
-      )
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v3
-      - name: Auto merge
-        run: gh pr merge ${{github.event.pull_request.number}} --delete-branch --rebase