Major refresh of CI-CD workflow and deployment setup

* Based on miraisolutions/ShinyCICD#19

.Rbuildignore

@@ -1,5 +1,8 @@
-^rTRhexNG\.Rproj$
+^.*\.Rproj$
 ^\.Rproj\.user$
-^app\.R$
-^\.travis\.yml$
 ^\.github$
+^app\.R$
+^R/_disable_autoload\.R$
+^deploy$
+^rsconnect$
+^\.rscignore$

.github/workflows/ci-cd.yml

@@ -1,59 +1,43 @@
-on: [push, pull_request]
-
 name: CI-CD
 
+on:
+  # Triggered on push and pull request events
+  push:
+  pull_request:
+  # Allow manual runs
+  workflow_dispatch:
+  # Monthly runs on the 1st day of the month at midnight
+  schedule:
+    - cron:  '0 0 1 * *'
+
 jobs:
   CI-CD:
     runs-on: ubuntu-latest
-    steps:
 
-      - uses: actions/checkout@v2
+    env:
+      # Access token for GitHub
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+      # Preserve package sources for informative references in case of errors
+      R_KEEP_PKG_SOURCE: yes
+
+    steps:
 
-      - uses: r-lib/actions/setup-r@master
+      - uses: actions/checkout@v3
 
-      - name: Query dependencies
-        run: |
-          install.packages("remotes")
-          saveRDS(remotes::dev_package_deps(dependencies = TRUE), "depends.Rds", version = 2)
-        shell: Rscript {0}
+      - uses: r-lib/actions/setup-r@v2
+        with:
+          use-public-rspm: true
 
-      - name: Cache R packages
-        uses: actions/cache@v1
+      - uses: r-lib/actions/setup-r-dependencies@v2
         with:
-          path: ${{ env.R_LIBS_USER }}
-          key: ${{ runner.os }}-r-${{ hashFiles('depends.Rds') }}
-          restore-keys: ${{ runner.os }}-r-
+          extra-packages: any::rcmdcheck, any::rsconnect
 
-      - name: Install system dependencies
-        env:
-          RHUB_PLATFORM: linux-x86_64-ubuntu-gcc
-        run: |
-          Rscript -e "remotes::install_github('r-hub/sysreqs')"
-          sysreqs=$(Rscript -e "cat(sysreqs::sysreq_commands('DESCRIPTION'))")
-          sudo -s eval "$sysreqs"
-          # rsconnect dependencies
-          sudo apt-get update && sudo apt-get install -y --no-install-recommends \
-            libxml2-dev libcurl4-openssl-dev
-
-      - name: Install dependencies
-        run: |
-          remotes::install_deps(dependencies = TRUE)
-          remotes::install_cran(c("rcmdcheck", "rsconnect"))
-        shell: Rscript {0}
-
-      - name: Check
-        run: rcmdcheck::rcmdcheck(args = "--no-manual", error_on = "warning", check_dir = "check")
-        shell: Rscript {0}
+      - uses: r-lib/actions/check-r-package@v2
 
       - name: Deploy to shinyapps.io
-        if: github.ref == 'refs/heads/master'
+        if: github.ref == 'refs/heads/main' || github.ref == 'refs/heads/master'
         env:
           SHINYAPPS_ACCOUNT: ${{ secrets.SHINYAPPS_ACCOUNT }}
           SHINYAPPS_TOKEN: ${{ secrets.SHINYAPPS_TOKEN }}
           SHINYAPPS_SECRET: ${{ secrets.SHINYAPPS_SECRET }}
-        run: |
-          account_info <- lapply(paste0("SHINYAPPS_", c("ACCOUNT", "TOKEN", "SECRET")), Sys.getenv)
-          do.call(rsconnect::setAccountInfo, account_info)
-          rsconnect::deployApp(appName = "rTRhexNG")
-        shell: Rscript {0}
-
+        run: Rscript deploy/deploy-shinyapps.R

R/_disable_autoload.R

@@ -0,0 +1,3 @@
+# Disabling shiny autoload
+
+# See ?shiny::loadSupport for more information

deploy/deploy-shinyapps.R

@@ -0,0 +1,14 @@
+# deploy/deploy-shinyapps.R
+# usethis::use_build_ignore("deploy")
+if (!interactive()) {
+  rsconnect::setAccountInfo(
+    Sys.getenv("SHINYAPPS_ACCOUNT"),
+    Sys.getenv("SHINYAPPS_TOKEN"),
+    Sys.getenv("SHINYAPPS_SECRET")
+  )
+}
+# Add here any additional files/directories the app needs
+app_files = c("app.R", "DESCRIPTION", "NAMESPACE", "R/", "inst/")
+rsconnect::deployApp(
+  appName = "rTRhexNG", appFiles = app_files, forceUpdate = TRUE
+)