This adds a new script to calculate docker image size with
all parent layers.
Note: take this metrics with a grain of salt, since in reality
docker compresses and reuses layers.
Some historic stats obtained with this script:
- **`208MB`** (-33MB) chore(docker): skip "recommended" dependencies (#2917) (1cebf8757c)
- **`241MB`** (-29MB) chore(docker): trim some of the gstreamer dependencies (#2897) (bce4b1aea9)
- **`272MB`** (-1MB) devops: do cache busting for APT (#2656) (bb34418095)
- **`273MB`** (+49MB) fix(webkit): update Docker file to include gstreamer (#2636) (5c6c65915c)
- **`224MB`** (+0MB) chore: fix emojis for CR and FF in Dockerfile (#2522) (24316ad261)
- **`224MB`** (-1MB) fix: Dockerfile for Firefox (#1937) (b516ac4fb2)
- **`225MB`** (+49MB) devops(docker): Install ffmpeg dependency, adding codecs necessary for video playback in Firefox (#1627) (222d01caaa)
- **`176MB`** (+32MB) chore(docs): optionally install XVFB in docker(ec3ee66043)
- **`144MB`** (+144MB) feat: add a playwright-ready docker image (#1161)(1781ae7006)
- Repository name has to start with `public/` to be exported to dockerhub.
- Remove `DOCKER_USERNAME` to avoid unnecessary masking in our logs.
- Publish dev versions of Docker image only when changes to docker file
happen. (this is why NPM publishing and Docker publishing for dev
releases are now separate).
- Release publishing in two separate jobs to make them independent.
References #2926
This starts publishing our Docker images using Github Actions:
- on every commit, a new image will be pushed, tagged with a SHA of the
commit, e.g.
`mcr.microsoft.com/playwright:sha-fe997eca88d6de48378b05133dadfe032bd8b0ea`
- on every release, a new image will be pushed, tagged with the release
version, e.g. `mcr.microsoft.com/playwright:v1.2.1`
**Note:** today we don't version our images and instead push them all as
`bionic`. This patch retains the tag - along with `latest`. Both
`bionic` and `latest` tags will point to the latest release.
We always have to reject promises with some error. Otherwise,
our error-rewriting logic in try-catch miserably fails.
With this patch, attempt to launch Firefox when it's missing
dependencies will actually result in a thrown exception with
pretty logs. Without this patch, Playwright throws internal error.
This patch changes the build system to use the JHBuild minimal dependency
system introduced in WebKit r264092 <https://trac.webkit.org/r264092>
The build has been tested with Ubuntu-18.04
The binary size of the zip bundles is now: 37M (WPE) and 40M (GTK).
Previously it was 54M and 59M (respectively)
This includes page CDPSession, backgroundPages() and serviceWorkers().
This has also revealed an issue with closing order between the context
and the service worker.
