[docker] Upgrade docker engine to docker-ce 18.09.0~3-0#2409

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yxieca wants to merge 2 commits intosonic-net:masterfrom yxieca:docker

+53-12

Commits on Jan 2, 2019

[docker] Upgrade docker engine to docker-ce 18.09.0~3-0
yxieca
committed

Commits on Jan 4, 2019

address review comment
yxieca
committed