From 116d90ce2909347f35ad91999a12de09c75951b6 Mon Sep 17 00:00:00 2001
From: Jon Cook <jonathan.cook@erars.plus.com>
Date: Fri, 30 Aug 2019 11:54:09 +0200
Subject: [PATCH 1/4] BAEL-3132 - Linux Commands - Loop Through
 Directories/Folders

---
 linux-modules/bash/pom.xml                    | 18 ++++++++++++++++++
 .../src/main/resources/find_directories.sh    |  7 +++++++
 .../src/main/resources/loop_directories.sh    | 11 +++++++++++
 linux-modules/pom.xml                         | 19 +++++++++++++++++++
 4 files changed, 55 insertions(+)
 create mode 100644 linux-modules/bash/pom.xml
 create mode 100755 linux-modules/bash/src/main/resources/find_directories.sh
 create mode 100755 linux-modules/bash/src/main/resources/loop_directories.sh
 create mode 100644 linux-modules/pom.xml

diff --git a/linux-modules/bash/pom.xml b/linux-modules/bash/pom.xml
new file mode 100644
index 000000000000..bb8dd675f878
--- /dev/null
+++ b/linux-modules/bash/pom.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>bash</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <name>bash</name>
+    <description>Linux Bash  Topics</description>
+
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>parent-modules</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+        <relativePath>../../</relativePath>
+    </parent>
+
+</project>
diff --git a/linux-modules/bash/src/main/resources/find_directories.sh b/linux-modules/bash/src/main/resources/find_directories.sh
new file mode 100755
index 000000000000..76a0a208bd1c
--- /dev/null
+++ b/linux-modules/bash/src/main/resources/find_directories.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+find . -maxdepth 1 -mindepth 1 -type d -printf '%f\n'
+
+find . -maxdepth 1 -mindepth 1 -type d | while read dir; do
+  echo "$dir"
+done
\ No newline at end of file
diff --git a/linux-modules/bash/src/main/resources/loop_directories.sh b/linux-modules/bash/src/main/resources/loop_directories.sh
new file mode 100755
index 000000000000..77e661d710fe
--- /dev/null
+++ b/linux-modules/bash/src/main/resources/loop_directories.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+
+for dir in */; do
+    echo "$dir"
+done
+
+for file in *; do
+    if [ -d "$file" ]; then
+        echo "$file"
+    fi
+done
\ No newline at end of file
diff --git a/linux-modules/pom.xml b/linux-modules/pom.xml
new file mode 100644
index 000000000000..347c9d096ed6
--- /dev/null
+++ b/linux-modules/pom.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <artifactId>linux-modules</artifactId>
+    <name>linux-modules</name>
+    <packaging>pom</packaging>
+
+    <parent>
+        <groupId>com.baeldung</groupId>
+        <artifactId>parent-modules</artifactId>
+        <version>1.0.0-SNAPSHOT</version>
+        <relativePath>..</relativePath>
+    </parent>
+
+    <modules>
+        <module>bash</module>
+    </modules>
+</project>

From d1aa5dc4df6c5677edb4296c19748fac0e22939a Mon Sep 17 00:00:00 2001
From: Jon Cook <jonathan.cook@erars.plus.com>
Date: Fri, 30 Aug 2019 12:10:34 +0200
Subject: [PATCH 2/4] BAEL-3132 - Linux Commands - Loop Through
 Directories/Folders - update pom description.

---
 linux-modules/bash/pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/linux-modules/bash/pom.xml b/linux-modules/bash/pom.xml
index bb8dd675f878..9694fb0d5ccb 100644
--- a/linux-modules/bash/pom.xml
+++ b/linux-modules/bash/pom.xml
@@ -6,7 +6,7 @@
     <artifactId>bash</artifactId>
     <version>1.0-SNAPSHOT</version>
     <name>bash</name>
-    <description>Linux Bash  Topics</description>
+    <description>Linux Bash Topics</description>
 
     <parent>
         <groupId>com.baeldung</groupId>

From 03b402187bbee2d975fd7ff0124e20fb59134b86 Mon Sep 17 00:00:00 2001
From: Jon Cook <jonathan.cook@erars.plus.com>
Date: Sun, 1 Sep 2019 13:16:59 +0200
Subject: [PATCH 3/4] BAEL-3132 - Linux Commands - Loop Through
 Directories/Folders - Add another example using find exec.

---
 linux-modules/bash/src/main/resources/find_directories.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/linux-modules/bash/src/main/resources/find_directories.sh b/linux-modules/bash/src/main/resources/find_directories.sh
index 76a0a208bd1c..8a9b20294dc6 100755
--- a/linux-modules/bash/src/main/resources/find_directories.sh
+++ b/linux-modules/bash/src/main/resources/find_directories.sh
@@ -4,4 +4,6 @@ find . -maxdepth 1 -mindepth 1 -type d -printf '%f\n'
 
 find . -maxdepth 1 -mindepth 1 -type d | while read dir; do
   echo "$dir"
-done
\ No newline at end of file
+done
+
+find . -maxdepth 1 -type d -exec echo {} \;
\ No newline at end of file

From 5c9635666f23ebdf101856892991433e5c59915e Mon Sep 17 00:00:00 2001
From: Jon Cook <jonathan.cook@erars.plus.com>
Date: Mon, 9 Sep 2019 17:54:08 +0200
Subject: [PATCH 4/4] BAEL-3132 - Linux Commands - Loop Through
 Directories/Folders

---
 .../loops/src/main/bash}/find_directories.sh  |  0
 .../loops/src/main/bash}/loop_directories.sh  |  0
 linux-modules/bash/pom.xml                    | 18 ------------------
 linux-modules/pom.xml                         | 19 -------------------
 4 files changed, 37 deletions(-)
 rename {linux-modules/bash/src/main/resources => linux-bash/loops/src/main/bash}/find_directories.sh (100%)
 rename {linux-modules/bash/src/main/resources => linux-bash/loops/src/main/bash}/loop_directories.sh (100%)
 delete mode 100644 linux-modules/bash/pom.xml
 delete mode 100644 linux-modules/pom.xml

diff --git a/linux-modules/bash/src/main/resources/find_directories.sh b/linux-bash/loops/src/main/bash/find_directories.sh
similarity index 100%
rename from linux-modules/bash/src/main/resources/find_directories.sh
rename to linux-bash/loops/src/main/bash/find_directories.sh
diff --git a/linux-modules/bash/src/main/resources/loop_directories.sh b/linux-bash/loops/src/main/bash/loop_directories.sh
similarity index 100%
rename from linux-modules/bash/src/main/resources/loop_directories.sh
rename to linux-bash/loops/src/main/bash/loop_directories.sh
diff --git a/linux-modules/bash/pom.xml b/linux-modules/bash/pom.xml
deleted file mode 100644
index 9694fb0d5ccb..000000000000
--- a/linux-modules/bash/pom.xml
+++ /dev/null
@@ -1,18 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0"
-         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <artifactId>bash</artifactId>
-    <version>1.0-SNAPSHOT</version>
-    <name>bash</name>
-    <description>Linux Bash Topics</description>
-
-    <parent>
-        <groupId>com.baeldung</groupId>
-        <artifactId>parent-modules</artifactId>
-        <version>1.0.0-SNAPSHOT</version>
-        <relativePath>../../</relativePath>
-    </parent>
-
-</project>
diff --git a/linux-modules/pom.xml b/linux-modules/pom.xml
deleted file mode 100644
index 347c9d096ed6..000000000000
--- a/linux-modules/pom.xml
+++ /dev/null
@@ -1,19 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
-    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-    <modelVersion>4.0.0</modelVersion>
-    <artifactId>linux-modules</artifactId>
-    <name>linux-modules</name>
-    <packaging>pom</packaging>
-
-    <parent>
-        <groupId>com.baeldung</groupId>
-        <artifactId>parent-modules</artifactId>
-        <version>1.0.0-SNAPSHOT</version>
-        <relativePath>..</relativePath>
-    </parent>
-
-    <modules>
-        <module>bash</module>
-    </modules>
-</project>