Not all repositories use common fetch-assets script

[pi-alexander-popel]

Some existing (asset caching) and planned (pre-caching) functionality in common-ci requires fetch-assets scripts to follow certain conventions. For them to be cached, they need to be present in the ${{github.workspace}}/assets directory, for example. Right now most fetch-assets scripts re-implement common functionality in different ways, and not follow the conventions. This makes building common functionality for asset handling in common-ci very hard. We should switch all repositories to use the common fetch-assets script. This issue tracks the current progress. The list of fetch-assets scripts is found by using this GitHub search query.

• cloud-dotnet
• cloud-hosting
• device-detection-cxx
• device-detection-dotnet
• device-detection-examples-go
• device-detection-go
• device-detection-java-examples
• device-detection-java
• device-detection-nginx
• device-detection-node
• device-detection-php-onpremise
• device-detection-php
• device-detection-python
• distributor
• internal-engines-dotnet
• ip-intelligence-cxx
• ip-intelligence-dotnet-examples
• ip-intelligence-dotnet
• ip-intelligence-go-examples
• ip-intelligence-go
• ip-intelligence-java-examples
• ip-intelligence-java
• tools

TODO: double-check, and check version/4.5 branches.

CC @shaitanaleksander

[pi-alexander-popel]

Two PRs remaining to close this issue:
https://github.com/51Degrees/cloud-dotnet/pull/107
https://github.com/51Degrees/cloud-hosting/pull/21