Enable documenter deploy on CI

Author: abhro

.github/workflows/ci.yml

@@ -33,21 +33,20 @@ jobs:
         env:
           CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
 
-# Enable the below for Documenter build
-#  docs:
-#    name: Documentation
-#    runs-on: ubuntu-latest
-#    steps:
-#      - uses: actions/checkout@v1
-#      - uses: julia-actions/setup-julia@latest
-#        with:
-#          version: '1.3'
-#      - run: julia --project=docs -e '
-#          using Pkg;
-#          Pkg.develop(PackageSpec(; path=pwd()));
-#          Pkg.instantiate();'
-#      - run: julia --project=docs docs/make.jl
-#        env:
-#          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-#          # Needed due to https://github.com/JuliaDocs/Documenter.jl/issues/1177
-#          DOCUMENTER_KEY: ${{ secrets.DOCUMENTER_KEY }}
+  docs:
+    name: Documentation
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - uses: julia-actions/setup-julia@latest
+        with:
+          version: '1'
+      - uses: julia-actions/cache@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 }}
+          # Needed due to https://github.com/JuliaDocs/Documenter.jl/issues/1177
+          DOCUMENTER_KEY: ${{ secrets.DOCUMENTER_KEY }}
+        run: julia --project=docs docs/make.jl