chore(workflows): Split up workflows and reuse test flow

.github/workflows/main.yml

@@ -0,0 +1,31 @@
+name: Main
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  test:
+    name: Test
+    uses: ./.github/workflows/test.yml
+  upload_docs_ghp:
+    needs: [test]
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - name: Build docs
+        uses: actions-rs/cargo@v1
+        with:
+          command: doc
+          args: --no-deps
+      - name: Remove possible old documentation
+        run: rm -rf ./docs
+      - name: Create index html handling subdirectory
+        run: echo "<meta http-equiv=\"refresh\" content=\"0; url=tankerkoenig\">" > target/doc/index.html
+      - name: Move doc files from target to pages directory
+        run: cp -r target/doc ./docs
+      - name: Deploy 🚀
+        uses: JamesIves/github-pages-deploy-action@v4
+        with:
+          branch: gh-pages
+          folder: docs

.github/workflows/pr.yml

@@ -0,0 +1,13 @@
+name: PR Analysis
+on:
+  pull_request:
+    branches:
+      - main
+      - develop
+
+jobs:
+  test:
+    name: Test
+    uses: ./.github/workflows/test.yml
+    with:
+      build_test: false

.github/workflows/ci.yml → .github/workflows/test.yml

@@ -1,13 +1,12 @@
-name: CI
+name: Test
 on:
-  push:
-    branches:
-      - main
-      - develop
-  pull_request:
-    branches:
-      - main
-      - develop
+  workflow_call:
+    inputs:
+      build_test:
+        description: "Should the build test be executed?"
+        default: true
+        required: false
+        type: boolean
 
 jobs:
   clippy:
@@ -57,6 +56,7 @@ jobs:
         with:
           command: test
   build_test:
+    if: inputs.build_test
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
@@ -68,25 +68,3 @@ jobs:
         uses: actions-rs/cargo@v1
         with:
           command: build
-  upload_docs_ghp:
-    if: github.ref == 'refs/heads/main' && github.event_name == 'push'
-    needs: [build_test, test, format, clippy]
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-      - name: Build docs
-        uses: actions-rs/cargo@v1
-        with:
-          command: doc
-          args: --no-deps
-      - name: Remove possible old documentation
-        run: rm -rf ./docs
-      - name: Create index html handling subdirectory
-        run: echo "<meta http-equiv=\"refresh\" content=\"0; url=tankerkoenig\">" > target/doc/index.html
-      - name: Move doc files from target do pages directory
-        run: cp -r target/doc ./docs
-      - name: Deploy 🚀
-        uses: JamesIves/[email protected]
-        with:
-          branch: gh-pages
-          folder: docs