fix(docker): run container as non-root user - #3429
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Codecov Report✅ All modified and coverable lines are covered by tests. Additional details and impacted files@@ Coverage Diff @@
## main #3429 +/- ##
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+ Coverage 92.23% 95.78% +3.54%
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Files 100 100
Lines 6172 6172
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+ Hits 5693 5912 +219
+ Misses 479 260 -219
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Changes
Add a non-root user (
app, UID 1001) to the Dockerfile and setUSER 1001before the container entrypoint. Running as root in a container is a security
risk — it widens the blast radius if the process is compromised, and many
Kubernetes deployments enforce a non-zero
runAsUserpolicy that wouldreject a root container at admission.
The
RUNinstruction uses both Alpine-style (addgroup -S/adduser -S)and glibc-style (
groupadd --system/useradd --system) forms so theimage continues to build from either
python:3.x-alpineorpython:3.x-slimbase images.Documentation and testing