kubernetes / ingress-nginx
Components & Dependencies

An overview of source code logical components.

Intro

Logical decomposition is a representation of the organization of the main source code, where every and each file is put in exactly one logical component.

  • A software system can have one or more logical decompositions.
  • A logical decomposition can be defined in two ways in Sokrates.
  • First approach is based on the folders structure. Components are mapped to folders at defined folder depth relative to the source code root.
  • Second approach is based on explicit definition of each component. In such explicit definitions, components are explicitly named and their files are selected based on explicitly defined path and content filters.
  • A logical decomposition is considered invalid if a file is selected into two or more components.This constraint is introduced in order to facilitate measuring of dependencies among components.
  • Files not assigned to any component are put into a special "Unclassified" component.
Learn more...
Logical Decompositions Overview

Analyzed system has 1 logical decomposition:

  • primary (34 components)

Logical Decomposition #1: PRIMARY

The decompositions is based on the folder structure (relative to the source code root), with automatically defined folder depth to have at least 10 components.

Bubble Chart | Tree Map
Components
The "primary" logical decomposition has 34 components.
  • 306 files, 27,319 lines of code (40.5% vs. main code).
  • "internal/ingress" is biggest, containing 41.96% of code.
  • "hack" is smallest, containing 0.07% of code.


internal/ingress11464 LOC (17%) 87 files
deploy/static5329 LOC (7%) 16 files
charts/ingress-nginx2972 LOC (4%) 79 files
rootfs/etc2371 LOC (3%) 24 files
cmd/plugin1386 LOC (2%) 16 files
images/kube-webhook-certgen628 LOC (<1%) 10 files
cmd/nginx547 LOC (<1%) 2 files
internal/net507 LOC (<1%) 4 files
internal/nginx271 LOC (<1%) 2 files
cmd/dbg186 LOC (<1%) 1 files
images/custom-error-pages169 LOC (<1%) 7 files
hack/manifest-templates151 LOC (<1%) 19 files
ROOT143 LOC (<1%) 2 files
hack/boilerplate142 LOC (<1%) 1 files
internal/task127 LOC (<1%) 1 files
internal/k8s122 LOC (<1%) 2 files
internal/admission122 LOC (<1%) 2 files
deploy/prometheus110 LOC (<1%) 7 files
internal/watch68 LOC (<1%) 1 files
internal/sets66 LOC (<1%) 1 files
images/nginx65 LOC (<1%) 2 files
deploy/grafana54 LOC (<1%) 3 files
internal/file50 LOC (<1%) 3 files
images/fastcgi-helloserver44 LOC (<1%) 2 files
internal/runtime41 LOC (<1%) 2 files
cmd/waitshutdown22 LOC (<1%) 1 files
images/go-grpc-greeter-server21 LOC (<1%) 1 files
images/httpbin21 LOC (<1%) 1 files
images/opentelemetry21 LOC (<1%) 1 files
version20 LOC (<1%) 1 files
images/test-runner20 LOC (<1%) 1 files
images/echo20 LOC (<1%) 1 files
images/cfssl20 LOC (<1%) 1 files
hack19 LOC (<1%) 2 files
Dependencies
Dependencies among components are static code dependencies among files in different components.

No component dependencies found.


2022-02-04 02:00