WIP

Author: solnic

.devcontainer/Dockerfile

@@ -1,4 +1,4 @@
-ARG BASE_IMAGE=ubuntu:latest
+ARG BASE_IMAGE=ubuntu:24.04
 FROM ${BASE_IMAGE}
 
 RUN apt-get update && apt-get install -y --no-install-recommends \
@@ -68,3 +68,8 @@ RUN if [ -n "${RUBY_VERSION}" ]; then \
 RUN echo "📦 Pre-installing node@lts..." && \
   /home/sentry/.local/bin/mise install "node@lts" && \
   /home/sentry/.local/bin/mise use --global "node@lts"
+
+# Install headless Chromium via Playwright (includes all system dependencies).
+# Symlink the binary into ~/.local/bin which is already on PATH.
+RUN /home/sentry/.local/share/mise/shims/npx playwright install chromium --with-deps
+RUN bash -c 'ln -sf /home/sentry/.cache/ms-playwright/chromium-*/chrome-linux/chrome /home/sentry/.local/bin/chromium'

spec/spec_helper.rb

@@ -25,7 +25,7 @@
   options.add_argument("--no-sandbox")
   options.add_argument("--disable-gpu")
   options.add_argument("--temp-profile")
-  options.binary = "/usr/bin/chromium" if File.exist?("/usr/bin/chromium")
+  options.binary = "/home/sentry/.local/bin/chromium" if File.exist?("/home/sentry/.local/bin/chromium")
 
   Capybara::Selenium::Driver.new(app, browser: :chrome, options: options)
 end