1 files changed, 51 insertions, 0 deletions
diff --git a/.github/workflows/build-mac-binary.yaml b/.github/workflows/build-mac-binary.yaml
new file mode 100644
index 0000000..bfab295
--- /dev/null
+++ b/.github/workflows/build-mac-binary.yaml
@@ -0,0 +1,51 @@
+on:
+  workflow_dispatch:
+
+name: build-mac-binary
+
+jobs:
+  build-mac-binary:
+    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: Cache R packages
+        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: |
+          install.packages(c("remotes"))
+          remotes::install_deps(dependencies = TRUE)
+          remotes::install_cran("pkgbuild")
+        shell: Rscript {0}
+
+      - name: Build Mac binary
+        run: pkgbuild::build(binary=TRUE, dest_path=".")
+        shell: Rscript {0}
+
+      - name: Get binary name
+        id: getfilename
+        run: echo "::set-output name=file::$(ls *.tgz)"
+      
+      - name: Upload binary
+        uses: actions/upload-artifact@v1
+        with:
+          name: ${{ steps.getfilename.outputs.file }}
+          path: ${{ steps.getfilename.outputs.file }}