awslabs / kubeflow-manifests
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
txt
mod
tpl
gitattributes
  • 12 extensions are included in analyses: yaml, go, md, py, sh, json, txt, mod, gitignore, tpl, gitattributes, yml
  • 9 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/cache/.*" (Caches) (20 files).
    • exclude files with path like ".*/(3rd|[Tt]hird)[-_]?[Pp]arty/.*" (Dependencies) (306 files).
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (11 files).
    • exclude files with path like ".*/docs/.*" (Documentation) (19 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 ".*/extern(al)?/.*" (Dependencies) (2 files).
    • exclude files with path like ".*[.]txt" (Text files) (2 files).
    • exclude files with path like ".*/sokrates_conventions[.]json" (Sokrates scoping conventions) (1 file).
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.

main99885 LOC (32%) 876 files
test192801 LOC (62%) 3400 files
generated0 LOC (0%) 0 files
build and deployment584 LOC (<1%) 15 files
other14572 LOC (4%) 314 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
tpl
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 876 files match defined criteria (99,885 lines of code, 100.0% vs. main code):
    • 868 *.yaml files (98,910 lines of code)
    • 6 *.py files (934 lines of code)
    • 2 *.tpl files (41 lines of code)
  • " *.yaml" is biggest, containing 99.02% of code.
  • " *.tpl" is smallest, containing 0.04% of code.


*.yaml98910 LOC (99%) 868 files
*.py934 LOC (<1%) 6 files
*.tpl41 LOC (<1%) 2 files
Test Code
Used only for testing of the product. Normally not deployed in a production environment.
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*/[Tt]est/.*".
    • files with paths like ".*_tests[.].*".
    • files with paths like ".*/[Tt]ests/.*".
    • files with paths like ".*_test[.].*".
    • files with paths like ".*/test_.*".
    • files with paths like ".*/e2e/.*".
    • files with any line of content like ".*/simpletest/.*".
  • 3400 files match defined criteria (192,801 lines of code, 193.0% vs. main code):
    • 3,253 *.yaml files (188,121 lines of code)
    • 35 *.py files (2,752 lines of code)
    • 110 *.go files (1,905 lines of code)
    • 2 *.sh files (23 lines of code)
  • " *.yaml" is biggest, containing 97.57% of code.
  • " *.sh" is smallest, containing 0.01% of code.


*.yaml188121 LOC (97%) 3253 files
*.py2752 LOC (1%) 35 files
*.go1905 LOC (<1%) 110 files
*.sh23 LOC (<1%) 2 files
Build and Deployment Code
Source code used to configure or support build and deployment process.
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]sh".
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitattributes".
    • files with paths like ".*/[.]gitignore".
  • 15 files match defined criteria (584 lines of code, 0.6% vs. main code). All matches are in *.sh files.


*.sh584 LOC (100%) 15 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 ".*/[Ss]amples/.*".
    • files with paths like ".*/go[.]mod".
    • files with paths like ".*[.]txt".
    • files with paths like ".*/[Ee]xamples/.*".
    • files with paths like ".*/[.]gitignore".
  • 314 files match defined criteria (14,572 lines of code, 14.6% vs. main code):
    • 268 *.yaml files (11,832 lines of code)
    • 35 *.md files (2,306 lines of code)
    • 7 *.json files (292 lines of code)
    • 2 *.mod files (76 lines of code)
    • 1 *.py files (54 lines of code)
    • 1 *.go files (12 lines of code)
  • " *.yaml" is biggest, containing 81.2% of code.
  • " *.go" is smallest, containing 0.08% of code.


*.yaml11832 LOC (81%) 268 files
*.md2306 LOC (15%) 35 files
*.json292 LOC (2%) 7 files
*.mod76 LOC (<1%) 2 files
*.py54 LOC (<1%) 1 files
*.go12 LOC (<1%) 1 files
Analyzers
Info about analyzers used for source code examinations.
  • *.yaml files are analyzed with YamlAnalyzer:
    • 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)
    • 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
  • *.tpl 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


2022-01-31 22:44