aws-solutions / aws-control-tower-customizations
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
ini
  • 8 extensions are included in analyses: py, md, json, sh, txt, yaml, ini, gitignore
  • 6 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/[.][a-zA-Z0-9_]+.*" (Hidden files and folders) (5 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 ".*/bin/.*" (Binaries for distribution) (8 files).
    • exclude files with path like ".*[.]txt" (Text files) (4 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.

main4132 LOC (77%) 46 files
test676 LOC (12%) 20 files
generated0 LOC (0%) 0 files
build and deployment260 LOC (4%) 3 files
other235 LOC (4%) 10 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 46 files match defined criteria (4,132 lines of code, 100.0% vs. main code):
    • 43 *.py files (3,949 lines of code)
    • 3 *.yaml files (183 lines of code)
  • " *.py" is biggest, containing 95.57% of code.
  • " *.yaml" is smallest, containing 4.43% of code.


*.py3949 LOC (95%) 43 files
*.yaml183 LOC (4%) 3 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]ests/.*".
    • files with paths like ".*/test_.*".
    • files with any line of content like ".*/simpletest/.*".
  • 20 files match defined criteria (676 lines of code, 16.4% vs. main code):
    • 18 *.py files (575 lines of code)
    • 2 *.yaml files (101 lines of code)
  • " *.py" is biggest, containing 85.06% of code.
  • " *.yaml" is smallest, containing 14.94% of code.


*.py575 LOC (85%) 18 files
*.yaml101 LOC (14%) 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 ".*/[.]gitignore".
  • 3 files match defined criteria (260 lines of code, 6.3% vs. main code). All matches are in *.sh files.


*.sh260 LOC (100%) 3 files
Other Code
ini
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]md".
    • files with paths like ".*[.]txt".
    • files with paths like ".*[.]ini".
    • files with paths like ".*[.]json".
    • files with paths like ".*/[.]gitignore".
    • files with paths like ".*/LICENSE[.][a-z0-9]+".
  • 10 files match defined criteria (235 lines of code, 5.7% vs. main code):
    • 6 *.json files (128 lines of code)
    • 3 *.md files (103 lines of code)
    • 1 *.ini files (4 lines of code)
  • " *.json" is biggest, containing 54.47% of code.
  • " *.ini" is smallest, containing 1.7% of code.


*.json128 LOC (54%) 6 files
*.md103 LOC (43%) 3 files
*.ini4 LOC (1%) 1 files
Analyzers
Info about analyzers used for source code examinations.
  • *.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
  • *.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


2022-02-01 01:17