docs: change the Alpine Docker example to use env instead of launch o…

…ption (#5666)
puppeteer · Apr 17, 2020 · 35fc654 · 35fc654
1 parent 20c22ad
commit 35fc654
Showing 1 changed file with 2 additions and 9 deletions.
diff --git a/docs/troubleshooting.md b/docs/troubleshooting.md
@@ -341,7 +341,8 @@ RUN apk add --no-cache \
 ...
 
 # Tell Puppeteer to skip installing Chrome. We'll be using the installed package.
-ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD true
+ENV PUPPETEER_SKIP_CHROMIUM_DOWNLOAD=true \
+    PUPPETEER_EXECUTABLE_PATH=/usr/bin/chromium-browser
 
 # Puppeteer v1.19.0 works with Chromium 77.
 RUN yarn add puppeteer@1.19.0
@@ -358,14 +359,6 @@ USER pptruser
 ...
 ```
 
-And when launching Chrome, be sure to use the `chromium-browser` executable:
-
-```js
-const browser = await puppeteer.launch({
-  executablePath: '/usr/bin/chromium-browser'
-});
-```
-
 #### Tips
 
 By default, Docker runs a container with a `/dev/shm` shared memory space 64MB.