Add support for building multiple r versions

.github/workflows/build-publish.yml

@@ -9,29 +9,48 @@ on:
 env:
   REGISTRY: ghcr.io
   IMAGE_NAME: ghcr.io/${{ github.repository }}
+  LATEST_VERSION: 4.4.2
 
 jobs:
   build:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+      id-token: write
+
+    strategy:
+      matrix:
+        r_version:
+          - 4.2.3
+          - 4.3.3
+          - 4.4.2
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/[email protected]
 
       - name: Build
-        run: make --no-builtin-rules build
+        run: make --no-builtin-rules build R_VERSION=${{ matrix.r_version }}
 
       - name: Unit Tests
-        run: make --no-builtin-rules test
+        run: make --no-builtin-rules test R_VERSION=${{ matrix.r_version }}
 
-      - name: Log into registry
+      - name: Log into registry ${{ env.REGISTRY }}
         if: github.event_name != 'pull_request'
-        uses: docker/login-action@v2.0.0
+        uses: docker/login-action@v3.0.0
         with:
           registry: ${{ env.REGISTRY }}
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Publish images
         if: github.event_name != 'pull_request'
-        run: make --no-builtin-rules push
+        run: make --no-builtin-rules push R_VERSION=${{ matrix.r_version }}
+
+      - name: Publish latest images
+        if: github.event_name != 'pull_request' && env.LATEST_VERSION == matrix.r_version
+        run: make --no-builtin-rules push-latest R_VERSION=${{ matrix.r_version }}

Dockerfile

@@ -1,4 +1,4 @@
-ARG UBUNTU_VERSION
+ARG UBUNTU_VERSION=latest
 FROM ubuntu:$UBUNTU_VERSION
 
 ARG R_VERSION
@@ -27,6 +27,7 @@ RUN apt-get update -q \
       gnupg2 \
       libbz2-dev \
       libcurl4-openssl-dev \
+      libdeflate-dev \
       libicu-dev \
       liblzma-dev \
       libpcre2-dev \
@@ -36,6 +37,8 @@ RUN apt-get update -q \
       libxml2-dev \
       locales \
       lsb-release \
+      pandoc \
+      pandoc-citeproc \
       perl \
       software-properties-common \
       sudo \
@@ -76,17 +79,6 @@ RUN curl -sSL "https://yihui.org/tinytex/install-bin-unix.sh" | sh \
  && /opt/TinyTeX/bin/*/tlmgr option sys_bin /usr/local/bin \
  && /opt/TinyTeX/bin/*/tlmgr path add
 
-# install pandoc
-RUN mkdir -p /opt/pandoc \
- && curl -sSL https://files.r-hub.io/pandoc/linux-64/pandoc.gz -o /opt/pandoc/pandoc.gz \
- && gzip -d /opt/pandoc/pandoc.gz \
- && chmod +x /opt/pandoc/pandoc \
- && ln -s /opt/pandoc/pandoc /usr/bin/pandoc \
- && curl -sSL https://files.r-hub.io/pandoc/linux-64/pandoc-citeproc.gz -o /opt/pandoc/pandoc-citeproc.gz \
- && gzip -d /opt/pandoc/pandoc-citeproc.gz \
- && chmod +x /opt/pandoc/pandoc-citeproc \
- && ln -s /opt/pandoc/pandoc-citeproc /usr/bin/pandoc-citeproc
-
 # install R
 RUN apt-get update -q \
  && apt-get install -qy --no-install-recommends \

Dockerfile.build

@@ -1,4 +1,4 @@
-ARG BASE_IMAGE
+ARG BASE_IMAGE=provide-via-build-arg
 
 FROM $BASE_IMAGE
 

Dockerfile.plumber

@@ -1,4 +1,4 @@
-ARG BASE_IMAGE
+ARG BASE_IMAGE=provide-via-build-arg
 
 FROM $BASE_IMAGE
 

Dockerfile.shiny

@@ -1,4 +1,4 @@
-ARG BASE_IMAGE
+ARG BASE_IMAGE=provide-via-build-arg
 
 FROM $BASE_IMAGE
 

Makefile

@@ -10,7 +10,6 @@ export
 
 .PHONY: build
 build:
-
 	# "base" image
 	docker build \
 		--pull \
@@ -48,7 +47,6 @@ build:
 
 .PHONY: test
 test:
-
 	# smoke test images, before running units
 	docker run --tty --rm $(IMAGE_TAG) R --no-save -e "capabilities()"
 	docker run --tty --rm $(IMAGE_TAG)-build R --no-save -e "capabilities()"
@@ -60,18 +58,19 @@ test:
 
 .PHONY: push
 push:
-
-	docker push $(IMAGE_NAME):latest
+	# image names contain R version
 	docker push $(IMAGE_TAG)
-
-	docker push $(IMAGE_NAME):build
 	docker push $(IMAGE_TAG)-build
-
-	docker push $(IMAGE_NAME):shiny
 	docker push $(IMAGE_TAG)-shiny
+	docker push $(IMAGE_TAG)-plumber
 
+.PHONY: push-latest
+push-latest:
+	# images labelled as "latest"
+	docker push $(IMAGE_NAME):latest
+	docker push $(IMAGE_NAME):build
+	docker push $(IMAGE_NAME):shiny
 	docker push $(IMAGE_NAME):plumber
-	docker push $(IMAGE_TAG)-plumber
 
 # adapted from https://stackoverflow.com/a/48782113/30521
 env-%:

README.md

@@ -374,7 +374,10 @@ available on [GitHub Container Registry][ghcr], including:
 
 | Ubuntu Version | R Version | Base Tag      | Build Tag     | Shiny Tag     | Plumber Tag     |
 |----------------|-----------|---------------|---------------|---------------|-----------------|
-| `22.04`        | `4.2.2`   | `latest`      | `build`       | `shiny`       | `plumber`       |
+| `22.04`        | `4.4.2`   | `latest`      | `build`       | `shiny`       | `plumber`       |
+| `22.04`        | `4.4.2`   |               | `4.4.2-build` | `4.4.2-shiny` | `4.4.2-plumber` |
+| `22.04`        | `4.3.3`   |               | `4.3.3-build` | `4.3.3-shiny` | `4.3.3-plumber` |
+| `22.04`        | `4.2.3`   |               | `4.2.3-build` | `4.2.3-shiny` | `4.2.3-plumber` |
 | `22.04`        | `4.2.2`   |               | `4.2.2-build` | `4.2.2-shiny` | `4.2.2-plumber` |
 | `22.04`        | `4.2.1`   |               | `4.2.1-build` | `4.2.1-shiny` | `4.2.1-plumber` |
 

test/units/test.R

@@ -47,7 +47,7 @@ tryCatch(capabilities(), warning = function(w) {
 # Check graphics devices
 # https://stat.ethz.ch/R-manual/R-devel/library/grDevices/html/Devices.html
 for (dev_name in c("png", "jpeg", "tiff", "svg", "bmp", "pdf", "postscript",
-                   "xfig", "pictex", "cairo_pdf", "cairo_ps")) {
+                   "cairo_pdf", "cairo_ps")) {
   # Skip unsupported graphics devices (e.g. tiff in R >= 3.3 on CentOS 6)
   if (dev_name %in% names(capabilities()) && capabilities(dev_name) == FALSE) {
     next