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Containerbase CDN

We provide a CDN for all tools. This is an experimental feature and might be changed at any time. It can be combined with url replacements. The replacements are applied after the CDN is resolved.

Usage

Set the CONTAINERBASE_CDN environment variable to the CDN URL before calling any containerbase tools.

All urls will be resolved to the CDN URL.

Additional configuration

The package managers gem, npm, pip need to be configured to use the CDN explicitly via the following environment variables:

  • CONTAINERBASE_CDN_GEM=true
  • CONTAINERBASE_CDN_NPM=true
  • CONTAINERBASE_CDN_PIP=true

Sample

With the following sample the java tool will be installed from the CDN.

export CONTAINERBASE_CDN=https://cdn.example.test
install-tool java

The following urls will be called:

  • https://cdn.example.test/api.adoptium.net/v3/info/release_versions?... (fetch latest Java LTS, or the newest release of a partial version like 11)
  • https://cdn.example.test/api.adoptium.net/v3/assets/version/{version}?... (resolve download url)
  • https://cdn.example.test/github.com/adoptium/temurin{major}-binaries/releases/... (download the binary)