#8 make shellCheckDirectory search recursively

README.md

@@ -70,7 +70,7 @@ lintDockerfile() // uses Dockerfile as default; optional parameter
 ```groovy
 shellCheck() // search for all .sh files in folder and runs shellcheck
 shellCheck(fileList) // fileList="a.sh b.sh" execute shellcheck on a custom list
-shellCheckDirectory(DIRECTORY) // run shellcheck on all files in DIRECTORY; subdirectories are not checked
+shellCheckDirectory(DIRECTORY) // run shellcheck on all files in DIRECTORY; files are searched recursively
 ```
 
 

vars/shellCheck.groovy

@@ -19,9 +19,9 @@ def call(fileList) {
  *
  */
 def call() {
-        def fileList = sh (script: 'find . -path ./ecosystem -prune -o -type f -regex .*\\.sh -print', returnStdout: true)
-        fileList='"'+fileList.trim().replaceAll('\n','" "')+'"'
-        executeWithDocker(fileList)
+    def fileList = sh (script: 'find . -path ./ecosystem -prune -o -type f -regex .*\\.sh -print', returnStdout: true)
+    fileList='"'+fileList.trim().replaceAll('\n','" "')+'"'
+    executeWithDocker(fileList)
 }
 
 /*

vars/shellCheckDirectory.groovy

@@ -5,12 +5,15 @@
 package com.cloudogu.ces.dogubuildlib
 
 /**
- * Run shellcheck on all files in directory
- * subdirectories are not checked
+ * Run shellcheck on all files in directory.
+ * Files are matched recursively.
  *
  */
 def call(directoryName) {
+    def fileList = sh (script: "find ${direcotyName} -type f -regex .*\\.sh -print", returnStdout: true)
+    fileList='"'+fileList.trim().replaceAll('\n','" "')+'"'
+
     docker.image('koalaman/shellcheck-alpine:stable').inside(){
-        sh "/bin/shellcheck ./${directoryName}/*.sh"
+        sh "/bin/shellcheck ${fileList}"
     }
-}
+}