Enable documentation for package (#50)

* Start

* Fix error

.github/workflows/Documentation.yml

@@ -0,0 +1,29 @@
+name: Documentation
+on:
+  push:
+    branches:
+      - main # update to match your development branch (master, main, dev, trunk, ...)
+    tags: "*"
+  pull_request:
+
+jobs:
+  build:
+    permissions:
+      actions: write
+      contents: write
+      pull-requests: read
+      statuses: write
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: julia-actions/setup-julia@v2
+        with:
+          version: "1"
+      - uses: julia-actions/cache@v2
+      - 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 }} # If authenticating with GitHub Actions token
+          DOCUMENTER_KEY: ${{ secrets.DOCUMENTER_KEY }} # If authenticating with SSH deploy key
+        run: julia --project=docs/ docs/make.jl

.gitignore

@@ -1,5 +1,6 @@
 **/Manifest.toml
 out*/
+docs/build
 
 .DS_Store
 

.typos.toml

@@ -1,4 +1,4 @@
 [files]
 extend-exclude = [
-    "docs/dev_env_info.md"
+    "docs/src/dev_env_info.md"
 ]

docs/Project.toml

@@ -0,0 +1,5 @@
+[deps]
+Documenter = "e30172f5-a6a5-5a46-863b-614d45cd2de4"
+
+[extras]
+Trixi = "a7f1ee26-1774-49b1-8366-f1abc58fbfcb"

docs/make.jl

@@ -0,0 +1,17 @@
+# TrixiCUDA.jl is not accessible through Julia's LOAD_PATH currently
+push!(LOAD_PATH, "../src/")
+
+using Documenter
+using TrixiCUDA
+
+# DocMeta.setdocmeta!(TrixiCUDA, :DocTestSetup, :(using TrixiCUDA); recursive = true)
+
+makedocs(sitename = "TrixiCUDA.jl",
+         #  pages = [
+         #      "Home" => "index.md"
+         #  ],
+         format = Documenter.HTML(prettyurls = get(ENV, "CI", nothing) == "true"))
+
+deploydocs(repo = "github.com/trixi-gpu/TrixiCUDA.jl",
+           devbranch = "main",
+           push_preview = true)

docs/src/index.md

@@ -0,0 +1 @@
+# TrixiCUDA.jl