SCB-862 Using different environment variables in image

[little-cui]

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#424

[coveralls]

Coverage decreased (-0.008%) to 76.177% when pulling b4c1199 on little-cui:script into 9f55487 on apache:master.

[codecov-io]

Codecov Report

Merging #427 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #427   +/-   ##
=======================================
  Coverage   72.97%   72.97%           
=======================================
  Files         128      128           
  Lines        9978     9978           
=======================================
  Hits         7281     7281           
  Misses       2221     2221           
  Partials      476      476

Impacted Files	Coverage Δ
pkg/util/util.go	61.11% <0%> (-1.39%)	⬇️
server/broker/util.go	53.2% <0%> (-0.27%)	⬇️
server/govern/service.go	73.66% <0%> (+0.33%)	⬆️
server/service/notification/websocket.go	84.51% <0%> (+0.64%)	⬆️

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