The wkhtmltopdf library does not work with the latest version of alpine. To
workaround this, a known working image based on an older alpine image is pulled
in and relevant libraries copied to the target image.
The `snappy` package required a few updates to support this, including setting
the wkhtmltopdf binary path explicitly and to enable access to local files
(disabled by default).
The latest images incorporate all changes previously added by the dockerfiles.
The arm image however is still missing/unreliable from the registry and must be
built independently.
The official image from streamline does not currently work for the arm64
platform. As a temporary measure, the source code and docker build scripts
have been lifted from the official images and are used to build locally.
Some additional modifications are made to reduce overall image size, these
are documented in docker/README.md
Dockerfiles are updated with two key changes:
- use streamline's official images as a base
- replace two files related to mysql configuration
A README.md file is added to the docker folder which details the changes, but
the key difference is to limit binary logs to only the `streamline` database.
This prevents additional system databases from being included, which the
database sync tools do not (yet) support.
An unrelated bugfix corrects the docker-compose image tag, specifying 'latest'
instead of a previously hard-coded version.
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