Install taiko in CI image

Dockerfile

@@ -17,7 +17,6 @@ RUN \
     bash=5.1.0-r0 \
     cargo=~1.47.0-r2 \
     chromium=~86.0.4240.111-r0 \
-    chromium-chromedriver=~86.0.4240.111-r0 \
     curl=~7.77.0-r1 \
     # needed for installing pycurl python module
     curl-dev=~7.77.0-r1 \
@@ -26,14 +25,22 @@ RUN \
     libffi-dev=3.3-r2 \
     make=~4.3-r0 \
     musl-dev=~1.2.2-r1 \
+    npm=~14.16.1-r1 \
     openssh-client=~8.4_p1-r3 \
     py3-pip=~20.3.4-r0 \
     py3-wheel=~0.36.2-r0 \
     python3-dev=~3.8.10-r0 \
     rsync=~3.2.3-r1 \
     rust=~1.47.0-r2 && \
+  rm -rf /var/cache/* && \
+  mkdir /var/cache/apk && \
   chmod a+x /usr/local/bin/* && \
   update-ca-certificates && \
   pip install --no-cache-dir -r /requirements.txt && \
   ln -s /usr/bin/python3 /usr/bin/python && \
   tar -xzf /tmp/flux*.tar.gz && mv ./flux /usr/local/bin
+
+#
+ENV TAIKO_SKIP_CHROMIUM_DOWNLOAD=true
+ENV TAIKO_BROWSER_PATH=$CHROME_PATH
+RUN npm install -g taiko@1.2.5