feat: dd Chrome and DeckTape features

.github/.devcontainer/chrome/devcontainer-feature.json

@@ -0,0 +1,10 @@
+{
+  "id": "chrome",
+  "version": "1.0.0",
+  "name": "Chrome",
+  "description": "Install Google Chrome web browser.",
+  "installsAfter": [
+		"ghcr.io/devcontainers/features/common-utils",
+		"ghcr.io/devcontainers/features/git"
+  ]
+}

.github/.devcontainer/chrome/install.sh

@@ -0,0 +1,47 @@
+#!/usr/bin/env bash
+
+set -e
+
+export DEBIAN_FRONTEND=noninteractive
+
+USERNAME=${USERNAME:-${_REMOTE_USER:-"automatic"}}
+
+VERSION=${VERSION:-"22"}
+
+if [ "$(id -u)" -ne 0 ]; then
+  echo -e 'Script must be run as root. Use sudo, su, or add "USER root" to your Dockerfile before running this script.'
+  exit 1
+fi
+
+arch="$(dpkg --print-architecture)"
+if [ "${arch}" != "amd64" ] && [ "${arch}" != "arm64" ]; then
+  echo "Architecture ${arch} unsupported"
+  exit 2
+fi
+
+# Determine the appropriate non-root user
+if [ "${USERNAME}" = "auto" ] || [ "${USERNAME}" = "automatic" ]; then
+  USERNAME=""
+  POSSIBLE_USERS=("vscode" "node" "codespace" "$(awk -v val=1000 -F ":" '$3==val{print $1}' /etc/passwd)")
+  for CURRENT_USER in "${POSSIBLE_USERS[@]}"; do
+    if id -u "${CURRENT_USER}" >/dev/null 2>&1; then
+      USERNAME=${CURRENT_USER}
+      break
+    fi
+  done
+  if [ "${USERNAME}" = "" ]; then
+    USERNAME=root
+  fi
+elif [ "${USERNAME}" = "none" ] || ! id -u "${USERNAME}" >/dev/null 2>&1; then
+  USERNAME=root
+fi
+
+install_chrome() {
+  local arch="$(dpkg --print-architecture)"
+  check_packages wget gnupg
+  wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -
+  echo "deb [arch=${arch}] http://dl.google.com/linux/chrome/deb/ stable main" | sudo tee /etc/apt/sources.list.d/google.list
+  check_packages google-chrome-stable
+}
+
+apt-get clean && rm -rf /var/lib/apt/lists/*

.github/.devcontainer/decktape/devcontainer-feature.json

@@ -0,0 +1,19 @@
+{
+  "id": "decktape",
+  "version": "1.0.0",
+  "name": "decktape",
+  "description": "Install decktape, a tool for generating PDFs from web pages.",
+  "options": {
+    "node": {
+      "default": "22",
+      "description": "Select the Node version to install.",
+      "proposals": ["22"],
+      "type": "string"
+    }
+  },
+  "installsAfter": [
+		"ghcr.io/devcontainers/features/common-utils",
+		"ghcr.io/devcontainers/features/git",
+    "./chrome"
+  ]
+}

.github/.devcontainer/decktape/install.sh

@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+
+set -e
+
+export DEBIAN_FRONTEND=noninteractive
+
+USERNAME=${USERNAME:-${_REMOTE_USER:-"automatic"}}
+
+VERSION=${VERSION:-"22"}
+
+if [ "$(id -u)" -ne 0 ]; then
+  echo -e 'Script must be run as root. Use sudo, su, or add "USER root" to your Dockerfile before running this script.'
+  exit 1
+fi
+
+# Determine the appropriate non-root user
+if [ "${USERNAME}" = "auto" ] || [ "${USERNAME}" = "automatic" ]; then
+  USERNAME=""
+  POSSIBLE_USERS=("vscode" "node" "codespace" "$(awk -v val=1000 -F ":" '$3==val{print $1}' /etc/passwd)")
+  for CURRENT_USER in "${POSSIBLE_USERS[@]}"; do
+    if id -u "${CURRENT_USER}" >/dev/null 2>&1; then
+      USERNAME=${CURRENT_USER}
+      break
+    fi
+  done
+  if [ "${USERNAME}" = "" ]; then
+    USERNAME=root
+  fi
+elif [ "${USERNAME}" = "none" ] || ! id -u "${USERNAME}" >/dev/null 2>&1; then
+  USERNAME=root
+fi
+
+install_decktape() {
+  local version=$1
+  local url="https://deb.nodesource.com/setup_${version}.x "
+  check_packages curl ca-certificates
+  curl --proto '=https' --tlsv1.2 -LsSf ${url} | sudo -E bash - 
+  check_packages nodejs
+  npm install -g decktape
+}
+
+apt-get clean && rm -rf /var/lib/apt/lists/*

.github/.devcontainer/devcontainer.json

@@ -39,6 +39,10 @@
 		"./uv": {
 			"version": "latest"
 		},
+		"./chrome": {},
+		"./decktape": {
+			"node": "22"
+		},
 		"ghcr.io/rocker-org/devcontainer-features/quarto-cli:1": {
 			"version": "${localEnv:QUARTO_VERSION}",
 			"installTinyTex": "true",