Switch to alpine chromium image

docker-entrypoint.sh

@@ -7,31 +7,31 @@ resolve_chrome_path() {
   fi
 
   for candidate in \
+    /usr/bin/chromium-browser \
+    /usr/bin/chromium \
     /usr/bin/google-chrome-stable \
     /usr/bin/google-chrome \
-    /opt/google/chrome/google-chrome \
-    /usr/bin/chromium \
-    /usr/bin/chromium-browser; do
+    /opt/google/chrome/google-chrome; do
     if [ -x "$candidate" ]; then
       CHROME_PATH="$candidate"
       return 0
     fi
   done
 
-  if command -v google-chrome-stable >/dev/null 2>&1; then
-    CHROME_PATH="$(command -v google-chrome-stable)"
-    return 0
-  fi
-  if command -v google-chrome >/dev/null 2>&1; then
-    CHROME_PATH="$(command -v google-chrome)"
+  if command -v chromium-browser >/dev/null 2>&1; then
+    CHROME_PATH="$(command -v chromium-browser)"
     return 0
   fi
   if command -v chromium >/dev/null 2>&1; then
     CHROME_PATH="$(command -v chromium)"
     return 0
   fi
-  if command -v chromium-browser >/dev/null 2>&1; then
-    CHROME_PATH="$(command -v chromium-browser)"
+  if command -v google-chrome-stable >/dev/null 2>&1; then
+    CHROME_PATH="$(command -v google-chrome-stable)"
+    return 0
+  fi
+  if command -v google-chrome >/dev/null 2>&1; then
+    CHROME_PATH="$(command -v google-chrome)"
     return 0
   fi
 
@@ -43,34 +43,4 @@ resolve_chrome_path
 export CHROME_PATH
 export PUPPETEER_EXECUTABLE_PATH="${PUPPETEER_EXECUTABLE_PATH:-$CHROME_PATH}"
 
-rm -f /tmp/.X99-lock
-Xvfb :99 -screen 0 1024x768x24 &
-xvfb_pid=$!
-
-export DISPLAY=:99
-
-npm start &
-app_pid=$!
-
-term_handler() {
-  kill "$app_pid" 2>/dev/null || true
-  kill "$xvfb_pid" 2>/dev/null || true
-}
-
-trap term_handler INT TERM
-
-while kill -0 "$app_pid" 2>/dev/null; do
-  if ! kill -0 "$xvfb_pid" 2>/dev/null; then
-    echo "Xvfb exited; stopping app." >&2
-    kill "$app_pid" 2>/dev/null || true
-    wait "$app_pid" 2>/dev/null || true
-    exit 1
-  fi
-  sleep 1
-done
-
-wait "$app_pid"
-app_status=$?
-kill "$xvfb_pid" 2>/dev/null || true
-wait "$xvfb_pid" 2>/dev/null || true
-exit "$app_status"
+exec node index.js