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fix: added validation for module local source dir #793

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merged 5 commits into from
May 20, 2021

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Rchanger
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#782
Fix: Added check for the module source local directory.

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codecov bot commented May 19, 2021

Codecov Report

Merging #793 (e7c2d8f) into master (bea2473) will increase coverage by 0.11%.
The diff coverage is 100.00%.

Impacted file tree graph

@@            Coverage Diff             @@
##           master     #793      +/-   ##
==========================================
+ Coverage   74.75%   74.87%   +0.11%     
==========================================
  Files         111      111              
  Lines        3324     3339      +15     
==========================================
+ Hits         2485     2500      +15     
  Misses        654      654              
  Partials      185      185              
Impacted Files Coverage Δ
pkg/iac-providers/terraform/commons/load-dir.go 85.61% <100.00%> (+1.05%) ⬆️
pkg/utils/dir.go 81.81% <100.00%> (+15.15%) ⬆️

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@kanchwala-yusuf kanchwala-yusuf left a comment

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Have some minor comments, approving this PR

Comment on lines 322 to 324
var pathToModule string
var err error
var moduleDirDiags hcl.Diagnostics
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These can go in a single var block, just makes the code tidier

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I'll make this change .

@@ -321,6 +321,7 @@ func (t TerraformDirectoryLoader) buildUnifiedConfig(rootMod *hclConfigs.Module,
// figure out path sub module directory, if it's remote then download it locally
var pathToModule string
var err error
var moduleDirDiags hcl.Diagnostics
if downloader.IsLocalSourceAddr(req.SourceAddr) {
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Wondering, if it is time to get rid of this if-else ladder and move to a switch case?

patilpankaj212
patilpankaj212 previously approved these changes May 19, 2021
@@ -344,6 +347,15 @@ func (t TerraformDirectoryLoader) buildUnifiedConfig(rootMod *hclConfigs.Module,
}
}

// verify whether the module source directory has any .tf config files
if !t.parser.IsConfigDir(pathToModule) {
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we should modify this check because this will also modify the error message for non existing directories.

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sonarcloud bot commented May 20, 2021

Kudos, SonarCloud Quality Gate passed!

Bug A 0 Bugs
Vulnerability A 0 Vulnerabilities
Security Hotspot A 0 Security Hotspots
Code Smell A 0 Code Smells

No Coverage information No Coverage information
0.0% 0.0% Duplication

@patilpankaj212 patilpankaj212 self-requested a review May 20, 2021 09:49
@kanchwala-yusuf kanchwala-yusuf merged commit 0c3c547 into tenable:master May 20, 2021
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Successfully merging this pull request may close these issues.

Scan for terraform doesn't error out if a module definition refers to a directory with no tf files
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