Merge pull request #147 from cmu-delphi/r-ci

Add CI for R package

.github/workflows/r_ci.yml

@@ -0,0 +1,48 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+#
+# See https://github.com/r-lib/actions/tree/master/examples#readme for
+# additional example workflows available for the R community.
+
+name: R
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: R-packages/covidcast/
+    strategy:
+      matrix:
+        r-version: [3.5]
+
+    steps:
+      - uses: actions/checkout@v2
+      - name: Set up R ${{ matrix.r-version }}
+        uses: r-lib/actions/setup-r@ffe45a39586f073cc2e9af79c4ba563b657dc6e3
+        with:
+          r-version: ${{ matrix.r-version }}
+      - name: Install libcurl
+        run: sudo apt-get install libcurl4-openssl-dev
+      - name: Cache R packages
+        uses: actions/cache@v2
+        with:
+          path: ${{ env.R_LIBS_USER }}
+          key: ${{ runner.os }}-r-1-
+      - name: Install dependencies
+        run: |
+          install.packages(c("remotes", "rcmdcheck"))
+          remotes::install_deps(dependencies = TRUE)
+        shell: Rscript {0}
+      - name: Check
+        run: |
+          rcmdcheck::rcmdcheck(args = c("--no-manual", "--ignore-vignettes", "--as-cran"), build_args = c("--no-build-vignettes"), error_on = "error")
+        shell: Rscript {0}