From f0e4e4ce54093ea3a929c3fdc292acdbc5cc9a4b Mon Sep 17 00:00:00 2001
From: alwinw <16846521+alwinw@users.noreply.github.com>
Date: Wed, 4 May 2022 22:20:51 +1000
Subject: [PATCH] Update workflow based on r-lib/actions

---
 .github/workflows/R-CMD-check.yaml | 92 +++++++-----------------------
 cran-comments.md                   | 10 ++--
 2 files changed, 27 insertions(+), 75 deletions(-)

diff --git a/.github/workflows/R-CMD-check.yaml b/.github/workflows/R-CMD-check.yaml
index 5da273b..bf6e486 100644
--- a/.github/workflows/R-CMD-check.yaml
+++ b/.github/workflows/R-CMD-check.yaml
@@ -23,87 +23,39 @@ jobs:
       matrix:
         config:
           - { os: macOS-latest, r: "release" }
+
           - { os: windows-latest, r: "release" }
+          # Use 3.6 to trigger usage of RTools35
           - { os: windows-latest, r: "3.6" }
-          - {
-              os: ubuntu-20.04,
-              r: "release",
-              rspm: "https://packagemanager.rstudio.com/cran/__linux__/focal/latest",
-            }
-          - {
-              os: ubuntu-20.04,
-              r: "devel",
-              rspm: "https://packagemanager.rstudio.com/cran/__linux__/focal/latest",
-            }
-          - {
-              os: ubuntu-16.04,
-              r: "3.5",
-              rspm: "https://packagemanager.rstudio.com/cran/__linux__/xenial/latest",
-            }
+
+          # Use older ubuntu to maximise backward compatibility
+          - { os: ubuntu-18.04, r: "devel", http-user-agent: "release" }
+          - { os: ubuntu-18.04, r: "release" }
+          - { os: ubuntu-18.04, r: "oldrel-1" }
+          - { os: ubuntu-18.04, r: "oldrel-2" }
+          - { os: ubuntu-18.04, r: "oldrel-3" }
+          - { os: ubuntu-18.04, r: "oldrel-4" }
 
     env:
-      R_REMOTES_NO_ERRORS_FROM_WARNINGS: true
-      RSPM: ${{ matrix.config.rspm }}
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+      R_KEEP_PKG_SOURCE: yes
 
     steps:
       - uses: actions/checkout@v2
 
-      - uses: r-lib/actions/setup-r@v1
+      - uses: r-lib/actions/setup-pandoc@v2
+
+      - uses: r-lib/actions/setup-r@v2
         with:
           r-version: ${{ matrix.config.r }}
+          http-user-agent: ${{ matrix.config.http-user-agent }}
+          use-public-rspm: true
 
-      - 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
-        if: ${{!(runner.os == 'Windows' && matrix.config.r == '3.6')}} # On Windows, cache works only with R >= 4.0
-        uses: actions/cache@v2
+      - uses: r-lib/actions/setup-r-dependencies@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 system dependencies
-        if: runner.os == 'Linux'
-        run: |
-          while read -r cmd
-          do
-            eval sudo $cmd
-          done < <(Rscript -e 'writeLines(remotes::system_requirements("ubuntu", "20.04"))')
-
-      - name: Install dependencies
-        run: |
-          remotes::install_deps(dependencies = TRUE, type = "binary")
-          remotes::install_cran("rcmdcheck")
-        shell: Rscript {0}
-
-      - name: Session info
-        run: |
-          options(width = 100)
-          pkgs <- installed.packages()[, "Package"]
-          sessioninfo::session_info(pkgs, include_base = TRUE)
-        shell: Rscript {0}
-
-      - name: Check
-        env:
-          _R_CHECK_CRAN_INCOMING_REMOTE_: false
-        run: rcmdcheck::rcmdcheck(args = c("--no-manual", "--as-cran"), error_on = "warning", check_dir = "check")
-        shell: Rscript {0}
-
-      - name: Show testthat output
-        if: always()
-        run: find check -name 'testthat.Rout*' -exec cat '{}' \; || true
-        shell: bash
+          extra-packages: any::rcmdcheck
+          needs: check
 
-      - name: Upload check results
-        if: failure()
-        uses: actions/upload-artifact@main
+      - uses: r-lib/actions/check-r-package@v2
         with:
-          name: ${{ runner.os }}-r${{ matrix.config.r }}-results
-          path: check
+          upload-snapshots: true
diff --git a/cran-comments.md b/cran-comments.md
index ee573b4..1e7efc0 100644
--- a/cran-comments.md
+++ b/cran-comments.md
@@ -18,20 +18,20 @@ Duration: 1m 31.9s
 
 - Local Windows 10 install: R 4.0.3
 
-- macOS Catalina (GitHub Actions): R 4.1.0
-- Windows Server (GitHub Actions): R 4.1.0, R 3.6.3,
-- Ubuntu 20.04.2 (GitHub Actions): R-devel, 4.1.0
-- Ubuntu 16.04.7 (GitHub Actions): R 3.5.3
+- macOS Big Sur  (GitHub Actions): R 4.2.0
+- Windows Server (GitHub Actions): R 4.2.0, R 3.6.3 with Rtools35,
+- Ubuntu 18.04.6 (GitHub Actions): R-devel, 4.2.0, R 4.1.3, 4.0.5, 3.6.3, 3.5.3
 
 - win-builder: R-devel, R-release, R-oldrelease
 - R-hub: Windows R-devel, Ubuntu R-release, Fedora R-devel
 
 - Checks:
   - `goodpractice::gp()`,
-  - `rcmdcheck::rcmdcheck(args = c("--no-manual", "--as-cran"), error_on = "warning", check_dir = "check")`
+  - `rcmdcheck::rcmdcheck(args = c("--no-manual", "--as-cran"), error_on = "warning", check_dir = "check")`,
   - `devtools::spell_check()`,
   - `devtools::check_rhub()`,
   - `devtools::check_win_devel()`,
+  - `codemetar::write_codemeta()`
 
 ## Revdep Checks