feat(user/bkphotorights):Run command array with error reporting

[BK-2020-03.git] / user / bk-naut-hide

diff --git a/user/bk-naut-hide b/user/bk-naut-hide
old mode 100644 (file)
new mode 100755 (executable)
index 4826b2f..7f24496
--- a/user/bk-naut-hide
+++ b/user/bk-naut-hide
@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
 # Desc: Scan file system and update '.hidden' files to hide certain
 #   files based on filenames.
 #!/usr/bin/env bash
 # Desc: Scan file system and update '.hidden' files to hide certain
 #   files based on filenames.

+# Version: 0.0.3

 # Usage: bk-naut-hide [DIRS...]
 
 yell() { echo "$0: $*" >&2; } # print script path and all args to stderr
 # Usage: bk-naut-hide [DIRS...]
 
 yell() { echo "$0: $*" >&2; } # print script path and all args to stderr


@@ -172,7 +173,7 @@ get_paths_dothide() {
     if [[ ! -d "$1" ]]; then die "FATAL:Not a dir:$1"; fi;
 
     # Search for files named '.hidden'
     if [[ ! -d "$1" ]]; then die "FATAL:Not a dir:$1"; fi;
 
     # Search for files named '.hidden'

-    find -L "$1" -type f -name ".hidden" 2>/dev/null    
+    find "$1" -type f -name ".hidden" 2>/dev/null

 }; # Return list of paths of '.hidden' files
 
 main() {
 }; # Return list of paths of '.hidden' files
 
 main() {


@@ -187,40 +188,40 @@ main() {
             die "FATAL:Not a dir:arg:$arg";
         fi;
     done;
             die "FATAL:Not a dir:arg:$arg";
         fi;
     done;

-    yell "DEBUG:dirs_target:${dirs_target[*]}";
+    #yell "DEBUG:dirs_target:${dirs_target[*]}";

     
     # specify filename regex patterns to mark '.hidden'
     pat_tohide+=(".ots$");
     pat_tohide+=(".ots.bak$");
     
     # specify filename regex patterns to mark '.hidden'
     pat_tohide+=(".ots$");
     pat_tohide+=(".ots.bak$");

-    yell "DEBUG:pat_tohide:${pat_tohide[*]}";
+    #yell "DEBUG:pat_tohide:${pat_tohide[*]}";

     
     # generate list of paths of '.hidden' files
     for dir in "${dirs_target[@]}"; do
     
     # generate list of paths of '.hidden' files
     for dir in "${dirs_target[@]}"; do

-        yell "DEBUG:generating list of paths of '.hidden' files in dir:$dir";
+        #yell "DEBUG:generating list of paths of '.hidden' files in dir:$dir";

         while read -r file; do
             ls_dothide_f+=("$file");
         done < <(get_paths_dothide "$dir");
     done;
         while read -r file; do
             ls_dothide_f+=("$file");
         done < <(get_paths_dothide "$dir");
     done;

-    yell "DEBUG:ls_dothide_f:${ls_dothide_f[*]}";
-    yell "DEBUG:";
+    #yell "DEBUG:ls_dothide_f:${ls_dothide_f[*]}";
+    #yell "DEBUG:";

 
     # get list of dirs containing the files
     while read -r line; do
 
     # get list of dirs containing the files
     while read -r line; do

-        yell "DEBUG:found .hidden file at:$line";
+        #yell "DEBUG:found .hidden file at:$line";

         dir="$(dirname "$line")";
         ls_dothide_d+=("$dir");
     done < <(printf "%s\n" "${ls_dothide_f[@]}")
         dir="$(dirname "$line")";
         ls_dothide_d+=("$dir");
     done < <(printf "%s\n" "${ls_dothide_f[@]}")

-    yell "DEBUG:ls_dothide_d:${ls_dothide_d[*]}";
-    yell "DEBUG:";
+    #yell "DEBUG:ls_dothide_d:${ls_dothide_d[*]}";
+    #yell "DEBUG:";

 
     # for each dir, write list of files to hide in '.hidden'
     while read -r dir; do
 
     # for each dir, write list of files to hide in '.hidden'
     while read -r dir; do

-        yell "DEBUG:performing actions in dir:$dir";
+        #yell "DEBUG:performing actions in dir:$dir";

         declare -a ls_tohide_fn; # array for filenames to write in '.hidden'
 
         ## act on each file
         while read -r file; do
         declare -a ls_tohide_fn; # array for filenames to write in '.hidden'
 
         ## act on each file
         while read -r file; do

-            yell "DEBUG:considering file:$file";
+            #yell "DEBUG:considering file:$file";

             filename="$(basename "$file")";
             
             ## check if file is actually a file
             filename="$(basename "$file")";
             
             ## check if file is actually a file


@@ -239,16 +240,16 @@ main() {
 
             ## add file to list to add to '.hidden'
             if [[ $flag_pat_match == "true" ]]; then
 
             ## add file to list to add to '.hidden'
             if [[ $flag_pat_match == "true" ]]; then

-                yell "DEBUG:adding to ls_tohide_fn:file:$file":
-                yell "DEBUG:filename:$filename";
+                #yell "DEBUG:adding to ls_tohide_fn:file:$file":
+                #yell "DEBUG:filename:$filename";

                 ls_tohide_fn+=("$filename");
             fi;
                 ls_tohide_fn+=("$filename");
             fi;

-            yell "DEBUG:";
+            #yell "DEBUG:";

 
             ## unset variables defined only for this file
             unset filename flag_pat_match;
         done < <(find "$dir" -mindepth 1 -maxdepth 1 -type f 2>/dev/null);
 
             ## unset variables defined only for this file
             unset filename flag_pat_match;
         done < <(find "$dir" -mindepth 1 -maxdepth 1 -type f 2>/dev/null);

-        yell "DEBUG:";
+        #yell "DEBUG:";

 
         ## add file names to $dir/'.hidden'
         ### remove blank lines and sort and uniq
 
         ## add file names to $dir/'.hidden'
         ### remove blank lines and sort and uniq


@@ -259,14 +260,14 @@ main() {
         
         ### write '.hidden'
         path_hidefile="$dir"/.hidden;
         
         ### write '.hidden'
         path_hidefile="$dir"/.hidden;

-        yell "DEBUG:Writing contents of .hidden file at path_hidefile:$path_hidefile";
-        yell "DEBUG:ls_tohide_fn:$(printf "%s\n" "${ls_tohide_fn[@]}" )";
+        #yell "DEBUG:Writing contents of .hidden file at path_hidefile:$path_hidefile";
+        #yell "DEBUG:ls_tohide_fn:$(printf "%s\n" "${ls_tohide_fn[@]}" )";

         printf "%s\n" "${ls_tohide_fn[@]}" > "$path_hidefile"
 
         ## unset variables defined only for this dir
         unset ls_tohide_fn path_hidefile;
         
         printf "%s\n" "${ls_tohide_fn[@]}" > "$path_hidefile"
 
         ## unset variables defined only for this dir
         unset ls_tohide_fn path_hidefile;
         

-        yell "DEBUG:";
+        #yell "DEBUG:";

     done < <(printf "%s\n" "${ls_dothide_d[@]}");
 }; # main program
 
     done < <(printf "%s\n" "${ls_dothide_d[@]}");
 }; # main program