New documentation CI approach

.github/workflows/Documentation.yml

@@ -13,15 +13,14 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
+    env:
+      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      DISPLAY: ':99.0'
     steps:
-      - uses: actions/checkout@v2
-      - uses: julia-actions/setup-julia@latest
-        with:
-          version: '1.5'
-      - uses: GabrielBB/xvfb-action@v1
-      - name: Install dependencies
-        run: julia --project=docs/ -e 'using Pkg; Pkg.develop(PackageSpec(path=pwd())); Pkg.instantiate()'
-      - name: Build and deploy
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: julia --project=docs/ docs/make.jl
+    - uses: actions/checkout@v2
+    - uses: julia-actions/setup-julia@latest
+    - run: sudo apt-get install xvfb -y
+      with:
+        version: '1.5'
+    - run: xvfb-run --auto-servernum julia --project=docs/ -e 'using Pkg; Pkg.develop(PackageSpec(path=pwd())); Pkg.instantiate()'
+    - run: xvfb-run --auto-servernum julia --project=docs/ docs/make.jl