Node 20 (Iron) and libvips-dev

I'm curious if this works here, ref:

TryGhost/Ghost#20065

5/debian/Dockerfile

@@ -1,6 +1,6 @@
 # https://docs.ghost.org/faq/node-versions/
 # https://github.com/nodejs/Release (looking for "LTS")
-FROM node:18-bookworm-slim
+FROM node:iron-bookworm-slim
 
 # grab gosu for easy step-down from root
 # https://github.com/tianon/gosu/releases
@@ -43,7 +43,7 @@ RUN set -eux; \
 ENV GHOST_INSTALL /var/lib/ghost
 ENV GHOST_CONTENT /var/lib/ghost/content
 
-ENV GHOST_VERSION 5.82.2
+ENV GHOST_VERSION 5.82.8
 
 RUN set -eux; \
  mkdir -p "$GHOST_INSTALL"; \
@@ -55,8 +55,8 @@ RUN set -eux; \
  installCmd='gosu node ghost install "$GHOST_VERSION" --db mysql --dbhost mysql --no-prompt --no-stack --no-setup --dir "$GHOST_INSTALL"'; \
  if ! eval "$installCmd"; then \
  aptPurge=1; \
- apt-get update; \
- apt-get install -y --no-install-recommends g++ make python3; \
+ apt update; \
+ apt install -y --no-install-recommends --no-install-suggests libvips-dev g++ make python3 ; \
  eval "$installCmd"; \
  fi; \
  \
@@ -94,11 +94,12 @@ RUN set -eux; \
  if ! eval "$installCmd"; then \
 # must be some non-amd64 architecture pre-built binaries aren't published for, so let's install some build deps and do-it-all-over-again
  aptPurge=1; \
- apt-get update; \
- apt-get install -y --no-install-recommends g++ make python3; \
+ apt update; \
+ apt install -y --no-install-recommends g++ make python3; \
  case "$package" in \
- # TODO sharp@*) apt-get install -y --no-install-recommends libvips-dev ;; \
- sharp@*) echo >&2 "sorry: libvips 8.10 in Debian bullseye is not new enough (8.12.2+) for sharp 0.30 😞"; continue ;; \
+ # Debian Bookworm is capable now 😄
+ sharp@*) apt install -y --no-install-recommends --no-install-suggests libvips-dev ;; \
+ # sharp@*) echo >&2 "sorry: libvips 8.10 in Debian bullseye is not new enough (8.12.2+) for sharp 0.30 😞"; continue ;; \
  esac; \
  \
  eval "$installCmd --build-from-source"; \
@@ -108,7 +109,7 @@ RUN set -eux; \
  if [ -n "$aptPurge" ]; then \
  apt-mark showmanual | xargs apt-mark auto > /dev/null; \
  [ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; \
- apt-get purge -y --auto-remove; \
+ apt purge -y --auto-remove; \
  rm -rf /var/lib/apt/lists/*; \
  fi; \
  \