aws-samples / amazon-eks-gmsa
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
cshtml
txt
csproj
  • 12 extensions are included in analyses: yaml, js, cshtml, md, ps1, css, json, cs, txt, gitignore, csproj, yml
  • 11 criteria are used to exclude files from analysis:
    • exclude files with path like ".*/dist/.*" (Distributions) (7 files).
    • exclude files with path like "(?i).*/jquery.*[.]js" (jQuery files) (1 file).
    • exclude files with path like ".*/bootstrap[.](js|css|less|scss|styl)" (Bootstrap) (0 files).
    • exclude files with path like ".*/jquery([^.]*)\.validate(\.unobtrusive)?\.js" (jQuery validation plugin (MS bundles this with asp.net mvc)) (0 files).
    • exclude files with path like ".*jquery[.].*[.]js" (jQuery library) (0 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) (1 file).
    • exclude files with path like ".*[.]txt" (Text files) (2 files).
    • exclude files with path like ".*/bootstrap[-].*" (Library) (0 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.

main2450 LOC (82%) 44 files
test0 LOC (0%) 0 files
generated0 LOC (0%) 0 files
build and deployment25 LOC (<1%) 1 files
other481 LOC (16%) 17 files
Main Code
All manually created or maintained source code that defines logic of the product that is run in a production environment.
cshtml
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  • The following criteria are used to filter files:
    • files with paths like ".*".
  • 44 files match defined criteria (2,450 lines of code, 100.0% vs. main code):
    • 14 *.yaml files (997 lines of code)
    • 10 *.ps1 files (791 lines of code)
    • 11 *.cshtml files (354 lines of code)
    • 6 *.cs files (236 lines of code)
    • 1 *.css files (54 lines of code)
    • 1 *.yml files (17 lines of code)
    • 1 *.js files (1 lines of code)
  • " *.yaml" is biggest, containing 40.69% of code.
  • " *.js" is smallest, containing 0.04% of code.


*.yaml997 LOC (40%) 14 files
*.ps1791 LOC (32%) 10 files
*.cshtml354 LOC (14%) 11 files
*.cs236 LOC (9%) 6 files
*.css54 LOC (2%) 1 files
*.yml17 LOC (<1%) 1 files
*.js1 LOC (<1%) 1 files
Build and Deployment Code
Source code used to configure or support build and deployment process.
csproj
Explore:   circles  |  sunburst
  • The following criteria are used to filter files:
    • files with paths like ".*[.]csproj".
    • files with paths like ".*[.]git[a-z]+".
    • files with paths like ".*/[.]gitignore".
  • 1 file matches defined criteria (25 lines of code, 1.0% vs. main code). All matches are in *.csproj files.


*.csproj25 LOC (100%) 1 files
Other Code
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 ".*[.]txt".
    • files with paths like ".*/LICENSE[.][a-z0-9]+".
    • files with paths like ".*/[.]gitignore".
  • 17 files match defined criteria (481 lines of code, 19.6% vs. main code):
    • 11 *.md files (407 lines of code)
    • 6 *.json files (74 lines of code)
  • " *.md" is biggest, containing 84.62% of code.
  • " *.json" is smallest, containing 15.38% of code.


*.md407 LOC (84%) 11 files
*.json74 LOC (15%) 6 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
  • *.ps1 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
  • *.cshtml files are analyzed with HtmlAnalyzer:
    • 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
    • Advanced heuristic dependency analysis
  • *.cs files are analyzed with CSharpAnalyzer:
    • 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
    • Advanced heuristic dependency analysis (based on namespace heuristics)
  • *.css files are analyzed with CssAnalyzer:
    • 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
  • *.yml 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
  • *.js files are analyzed with JavaScriptAnalyzer:
    • 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
    • No dependency analysis


2022-01-31 16:03