element-web/packages/shared-components/scripts/storybook-screenshot-update.sh
Florian Duros 6f0369e623
Fix shared component screenshot update (#31568)
* build: fix shared component screenshot update

The yarn command `test:storybook:update` was running twice
`playwright-sceenshots`. However this script is using ryuk to delete
remaining containers/etc and ryuk does the cleanup after 50sec of idle.
So on the script second call, ryuk container was still running and the
script failed.

This PR introduces a shell script to install the dependencies and to run
the tests in the same playrwright-screenshots call.

* Update packages/shared-components/scripts/storybook-screenshot-update.sh

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>

* Update packages/shared-components/scripts/storybook-screenshot-update.sh

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>

* doc: fix duplicated documentation after github commit

---------

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
2025-12-18 10:44:17 +00:00

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#!/bin/bash
#
# Update storybook screenshots
#
# This script should be used as the entrypoint parameter of the `playwright-screenshots` script. It
# installs the yarn dependencies, and then runs `test-storybook` to update the storybook screenshots.
#
# It expects to find a storybook instance running at :6007 on the host machine. It also requires that
# `playwright-screenshots` is given the `--with-node-modules` parameter.
#
# Example:
#
# test-storybook --url http://localhost:6007/
# playwright-screenshots --entrypoint /work/scripts/storybook-screenshot-update.sh --with-node-modules
#
#
# Note: even though this script is small, it is important because the alternative is running
# `playwright-screenshots` twice in quick succession (once to do `yarn install`, a second to do the
# actual updates): and that fails, because running `playwright-screenshots` without actually starting
# Testcontainers leaves a ryuk container hanging around for up to 60s, which will block the second
# invocation.
set -e
# First install dependencies. We have to do this within the playwright container rather than the host,
# because we have which must be built for the right architecture (and some environments use a VM
# to run docker containers, meaning that things inside a container use a different architecture than
# those on the host).
yarn
# Now run the screenshot update
/work/node_modules/.bin/test-storybook --url http://host.docker.internal:6007/ --updateSnapshot