kubernetes / kubectl
Source Code Overview

Analysis scope, overview of main, test, generated, deployment, build, and other code.

Source Code Analysis Scope
Files includes and excluded from analyses
mo
po
mod
txt
  • 11 extensions are included in analyses: go, yaml, mo, po, md, json, sh, mod, py, txt, yml
  • 7 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/testdata/.*" (Test data) (67 files).
    • exclude files with path like ".*/docs/.*" (Documentation) (3 files).
    • exclude files with path like ".*/git[-]history[.]txt" (Git history) (1 file).
    • exclude files with path like ".*/git[-][a-zA-Z0-9_]+[.]txt" (Git data exports for sokrates analyses) (0 files).
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (4 files).
    • exclude files with path like ".*/sokrates_conventions[.]json" (Sokrates scoping conventions) (1 file).
    • exclude files with path like ".*[.]txt" (Text files) (0 files).
Overview of Analyzed Files
Basic stats on analyzed files
Intro
For analysis purposes we separate files in scope into several categories: main, test, generated, deployment and build, and other.

  • The main category contains all manually created source code files that are being used in the production.
  • Files in the main category are used as input for other analyses: logical decomposition, concerns, duplication, file size, unit size, and conditional complexity.
  • Test source code files are used only for testing of the product. These files are normally not deployed to production.
  • Build and deployment source code files are used to configure or support build and deployment process.
  • Generated source code files are automatically generated files that have not been manually changed after generation.
  • While a source code folder may contain a number of files, we are primarily interested in the source code files that are being written and maintained by developers.
  • Files containing binaries, documentation, or third-party libraries, for instance, are excluded from analysis. The exception are third-party libraries that have been changed by developers.

main64383 LOC (56%) 253 files
test48567 LOC (42%) 149 files
generated0 LOC (0%) 0 files
build and deployment0 LOC (0%) 0 files
other646 LOC (<1%) 8 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
po
mo
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 253 files match defined criteria (64,383 lines of code, 100.0% vs. main code):
    • 239 *.go files (39,645 lines of code)
    • 10 *.po files (24,652 lines of code)
    • 1 *.py files (47 lines of code)
    • 3 *.mo files (39 lines of code)
  • " *.go" is biggest, containing 61.58% of code.
  • " *.mo" is smallest, containing 0.06% of code.


*.go39645 LOC (61%) 239 files
*.po24652 LOC (38%) 10 files
*.py47 LOC (<1%) 1 files
*.mo39 LOC (<1%) 3 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
po
mo
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  • The following criteria are used to filter files:
    • files with paths like ".*_test[.].*".
    • files with paths like ".*/test_.*".
    • files with paths like ".*/[Tt]est/.*".
    • files with any line of content like ".*/simpletest/.*".
  • 149 files match defined criteria (48,567 lines of code, 75.4% vs. main code):
    • 145 *.go files (48,489 lines of code)
    • 2 *.po files (52 lines of code)
    • 2 *.mo files (26 lines of code)
  • " *.go" is biggest, containing 99.84% of code.
  • " *.mo" is smallest, containing 0.05% of code.


*.go48489 LOC (99%) 145 files
*.po52 LOC (<1%) 2 files
*.mo26 LOC (<1%) 2 files
Other Code
mod
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]md".
    • files with paths like ".*/README[.][a-z0-9]+".
    • files with paths like ".*[.]json".
    • files with paths like ".*/go[.]mod".
    • files with paths like ".*[.]txt".
  • 8 files match defined criteria (646 lines of code, 1.0% vs. main code):
    • 3 *.json files (505 lines of code)
    • 4 *.md files (87 lines of code)
    • 1 *.mod files (54 lines of code)
  • " *.json" is biggest, containing 78.17% of code.
  • " *.mod" is smallest, containing 8.36% of code.


*.json505 LOC (78%) 3 files
*.md87 LOC (13%) 4 files
*.mod54 LOC (8%) 1 files
Analyzers
Info about analyzers used for source code examinations.
  • *.go files are analyzed with GoLangAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
    • Unit size analysis
    • Conditional complexity analysis
    • Basic heuristic dependency analysis
  • *.po files are analyzed with DefaultLanguageAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
    • No unit size analysis
    • No conditional complexity analysis
    • No dependency analysis
  • *.py files are analyzed with PythonAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Advanced code cleaning (empty lines and comments removed for LOC calculations, additional cleaning for duplication calculations)
    • Unit size analysis
    • Conditional complexity analysis
    • Basic heuristic dependency analysis
  • *.mo files are analyzed with DefaultLanguageAnalyzer:
    • All basic standard analyses supported (source code overview, duplication, file size, concerns, findings, metrics, controls)
    • Basic code cleaning (empty lines removed for LOC calculations and duplication calculations)
    • No unit size analysis
    • No conditional complexity analysis
    • No dependency analysis


2022-02-03 09:14