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This is done by the CI Job:
httphttps://ci.bigtop.apache.org/view/Docker/job/Docker-Puppet/
Optional: Setting up bigtop/slaves docker images:
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This is done by the CI Job:
httphttps://ci.bigtop.apache.org/view/Docker/job/Docker-Toolchain-Trunk/
Recommended: Using pre-built Docker images
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