Add ghactions

.Rbuildignore

@@ -1,2 +1,3 @@
 ^.*\.Rproj$
 ^\.Rproj\.user$
+^\.github$

.github/.gitignore

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+*.html
+*.rds

.github/workflows/call-doc-and-style-r.yml

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+# document and style R code using a reusable workflow
+name: call-doc-and-style-r
+# on specifies the build triggers. See more info at https://docs.github.com/en/actions/learn-github-actions/events-that-trigger-workflows
+on:
+  push:
+    branches: [main]
+jobs:
+  call-workflow:
+    uses: nmfs-fish-tools/ghactions4r/.github/workflows/doc-and-style-r.yml@main
+

.github/workflows/call-r-cmd-check.yml

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+# Run r cmd check
+name: call-r-cmd-check
+# on specifies the build triggers. See more info at https://docs.github.com/en/actions/learn-github-actions/events-that-trigger-workflows
+on:
+# The default build trigger is to run the action on every push and pull request, for any branch
+  push:
+  pull_request:
+  # To run the default repository branch weekly on sunday, uncomment the following 2 lines
+  #schedule:
+    #- cron: '0 0 * * 0'
+jobs:
+  call-workflow:
+    uses: nmfs-fish-tools/ghactions4r/.github/workflows/r-cmd-check.yml@main

.github/workflows/call-spell-check.yml

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+# run devtools::spell_check()
+name: call-spell-check
+# on specifies the build triggers. See more info at https://docs.github.com/en/actions/learn-github-actions/events-that-trigger-workflows
+on:
+# this workflow runs on pushing to main, pull requests to main, and manually.
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+  workflow_dispatch:
+jobs:
+  call-workflow:
+    uses: nmfs-fish-tools/ghactions4r/.github/workflows/spell-check.yml@main

.github/workflows/call-update-pkgdown.yml

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+# updates exiting pkgdown site for a repository
+# deploys to a branch gh-pages
+name: call-update-pkgdown
+# on specifies the build triggers. See more info at https://docs.github.com/en/actions/learn-github-actions/events-that-trigger-workflows
+on:
+# this workflow runs on pushes to main or master or any time a new tag is pushed
+  push:
+    branches: [main, master]
+    tags: ['*']
+jobs:
+  call-workflow:
+    uses: nmfs-fish-tools/ghactions4r/.github/workflows/update-pkgdown.yml@main