From 54e093824e21aa740a46c970cbc0a187a98e2b11 Mon Sep 17 00:00:00 2001
From: Brandon Rodriguez <brodriguez8774@gmail.com>
Date: Sat, 13 Mar 2021 09:53:13 -0500
Subject: [PATCH] Add recursive subdir logic to "clear backups" script
---
backups/clear_backups.sh | 38 ++++++++++++++++++++++++++++++++++++--
1 file changed, 36 insertions(+), 2 deletions(-)
diff --git a/backups/clear_backups.sh b/backups/clear_backups.sh
index ada95f2..47620f7 100755
--- a/backups/clear_backups.sh
+++ b/backups/clear_backups.sh
@@ -15,6 +15,8 @@
# Optional Flags:
# * Force - Force script to execute without confirmation of provided args.
# * Accepted Flags: f / force
+ # * Recursive - Also execute script on all subfolders within original directory.
+ # * Accepted Flags: r / recursive
#
#
# https://git.brandon-rodriguez.com/scripts/bash/server_management
@@ -23,7 +25,7 @@
# Define possible flag values for script.
-possible_flags=("-f" "-force")
+possible_flags=("-f" "-force" "-r" "--recursive")
# Import utils script.
@@ -52,7 +54,15 @@ function main () {
confirm_args
fi
- clear_backups
+ # Check if should handle recursively.
+ if [[ ${flags[@]} =~ "r" || ${flags[@]} =~ "recursive" ]]
+ then
+ # "Recursive" flag provided. Execute on base directory and all subdirectories.
+ recurse_clear_backups "${directory}"
+ else
+ # No "recursive" flag provided. Only execute on base directory.
+ clear_backups
+ fi
}
@@ -222,4 +232,28 @@ function clear_backups () {
}
+###
+ # Logic to recursively clear backups from folder and all subfolders.
+ # Only clears files that match expected naming format.
+ ##
+function recurse_clear_backups () {
+ orig_directory=${1}
+
+ # Execute on current directory.
+ directory="${orig_directory}"
+ clear_backups
+
+ # Execute on all subdirectories.
+ for dir in ${orig_directory}/*
+ do
+ # Check if is directory.
+ if [[ -d "${dir}" ]]
+ then
+ # Call recursive logic on directory.
+ recurse_clear_backups "${dir}"
+ fi
+ done
+}
+
+
main
--
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