Add pkgdown site

Author: coatless

.Rbuildignore

@@ -6,3 +6,6 @@
 ^inst/scripts/.*$
 ^\.github$
 ^tools/.*$
+^_pkgdown\.yml$
+^docs$
+^pkgdown$

.github/workflows/pkgdown.yaml

@@ -0,0 +1,50 @@
+on:
+  push:
+    branches:
+      - main
+      - master
+    tags:
+      -'*'
+
+name: pkgdown
+
+jobs:
+  pkgdown:
+    runs-on: macOS-latest
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: r-lib/actions/setup-r@v1
+
+      - uses: r-lib/actions/setup-pandoc@v1
+
+      - name: Query dependencies
+        run: |
+          install.packages('remotes')
+          saveRDS(remotes::dev_package_deps(dependencies = TRUE), ".github/depends.Rds", version = 2)
+          writeLines(sprintf("R-%i.%i", getRversion()$major, getRversion()$minor), ".github/R-version")
+        shell: Rscript {0}
+
+      - name: Restore R package cache
+        uses: actions/cache@v2
+        with:
+          path: ${{ env.R_LIBS_USER }}
+          key: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-1-${{ hashFiles('.github/depends.Rds') }}
+          restore-keys: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-1-
+
+      - name: Install dependencies
+        run: |
+          remotes::install_deps(dependencies = TRUE)
+          install.packages("pkgdown", type = "binary")
+        shell: Rscript {0}
+
+      - name: Install package
+        run: R CMD INSTALL .
+
+      - name: Deploy package
+        run: |
+          git config --local user.email "[email protected]"
+          git config --local user.name "GitHub Actions"
+          Rscript -e 'pkgdown::deploy_to_branch(new_process = FALSE)'

.gitignore

@@ -8,3 +8,4 @@ src/*.so
 src/*.dll
 inst/doc
 CRAN-RELEASE
+docs

ChangeLog

@@ -1,3 +1,10 @@
+2021-07-24  James Balamuta  <[email protected]>
+
+	* .github/workflows/pkgdown.yaml: Add github actions runner for pkgdown
+	* _pkgdown.yml: Add pkgdown configuration
+	* .Rbuildignore: ditto
+	* .gitignore: ditto
+
 2021-07-06  James Balamuta  <[email protected]>
 
 	* DESCRIPTION (Version): Release 2.17.0

_pkgdown.yml

@@ -0,0 +1,12 @@
+url: https://coatless.github.io/rcppensmallen
+
+home:
+  strip_header: true
+
+authors:
+  James Joseph Balamuta:
+    href: https://thecoatlessprofessor.com
+  Dirk Eddelbuettel:
+    href: https://dirk.eddelbuettel.com/
+  Ensmallen Developers:
+    href: https://ensmallen.org/