v1.1.0 release

README.md

+
 #### DESCRIPTION
 
-Little bash Functions contains the following functions:
+Little bash Functions contains the 9 following functions:
 show_time_fun
 test_tab_in_file_fun
 test_space_in_file_fun
@@ -12,12 +13,33 @@ var_existence_check_fun
 file_exten_verif_name_recov_fun
 
 
+#### LICENCE
+
+This package of scripts can be redistributed and/or modified under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
+Distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+See the GNU General Public License for more details at https://www.gnu.org/licenses.
+
+
+#### CREDITS
+
+Gael A. Millot, Hub-C3BI, Institut Pasteur, USR 3756 IP CNRS, Paris, France
+
+
 #### HOW TO USE IT
 
 Download the desired Tagged version, never the current master.
 
-Source the little_bash_functions.sh to have the functions available in the working environment.
-Example: source /pasteur/homes/gmillot/Git_versions_to_use/little_bash_functions.sh
+To directly source a version in the environment:
+source <(curl -s https://gitlab.pasteur.fr/gmillot/little_bash_functions/raw/v1.0.0/little_bash_functions.sh)
+
+To directly save the little_bash_functions.sh file:
+wget https://gitlab.pasteur.fr/gmillot/little_bash_functions/raw/v1.0.0/little_bash_functions.sh
+
+To save all the files:
+wget https://gitlab.pasteur.fr/gmillot/little_bash_functions/-/archive/v1.0.0/little_bash_functions-v1.0.0.zip
+
+To source the local little_bash_functions.sh to have the functions available in the working environment:
+source /pasteur/homes/gmillot/Git_versions_to_use/little_bash_functions-v1.0.0/little_bash_functions.sh
 
 Description of the functions is at the beginning of the function body. To obtain it, read the little_bash_functions.sh
 
@@ -29,11 +51,16 @@ little_bash_functions.sh	file that has to be sourced
 
 #### WEB LOCATION
 
-Check for updated versions (more recent release tags) at https://gitlab.pasteur.fr/gmillot/little_bash_functions
+Check for updated versions (more recent release tags) at https://gitlab.pasteur.fr/gmillot/little_bash_functions/tags
 
 
 #### WHAT'S NEW IN
 
+## v1.1.0
+
+single_path_with_regex_fun function deals now with url
+
+
 ## v1.0.0
 
-Creation
+Everything

little_bash_functions.sh

-
 #!/bin/bash # shebang
 
 ################################################################
@@ -393,7 +392,7 @@ function test_column_nb_perline_in_file_fun () {
         fi
 }
 
-function single_path_with_regex_fun {
+function single_path_with_regex_fun { # comes from little_bash_functions-v1.0.0/little_bash_functions-v1.0.0.sh
     # DESCRIPTION
         # check that $1 path exists and is single 
     # BEWARE 
@@ -405,7 +404,8 @@ function single_path_with_regex_fun {
         # 0: single path detected is valid
         # 1: error: $1 not provided
         # 2: error: $2 provided or more than one path detected
-        # 3: single path detected does not exist
+        # 3: single url detected does not exist
+        # 4: single path detected does not exist
     # EXAMPLES
         # single_path_with_regex_fun /cygdrive/c/Users/Gael/Desktop/config_tars_lodscore_gael_2017121[[:digit:]].conf
         # single_path_with_regex_fun /pasteur/homes/gmillot/dyslexia/code_gael/config_tars_lodscore_gael_2017121[[:digit:]].conf
@@ -430,10 +430,16 @@ function single_path_with_regex_fun {
         return 2
     else
         shopt -s extglob # -s unable global extention, ie the recognition of special global pattern in path, like [[:digit:]]
-        if [[ ! ( -d ${ARG1_ARR[0]} || -f ${ARG1_ARR[0]} ) ]] ; then
+        if [[  $(echo ${ARG1_ARR[0]} | grep -cE '^http' ) == 1 ]] ; then # -cE to specify extended and -c to return the number of match (here 0 or one only)
+            if [[ $(wget ${ARG1_ARR[0]} >/dev/null 2>&1 ; echo $?) != 0 ]] ; then # check the valid url. wget $url >/dev/null 2>&1 prevent any action and print. echo $? print the result of the last command (0 = success, other number = failure)
+                echo -e "\n### ERROR ### SPECIFIED URL IN single_path_with_regex_fun DOES NOT EXISTS: ${ARG1_ARR[0]}\n";
+                shopt -u extglob # -u disable global extention, ie the recognition of special global pattern in path, like [[:digit:]]
+                return 3
+            fi
+        elif [[ ! ( -d ${ARG1_ARR[0]} || -f ${ARG1_ARR[0]} ) ]] ; then
             echo -e "\n### ERROR ### SPECIFIED PATH IN single_path_with_regex_fun DOES NOT EXISTS: ${ARG1_ARR[0]}\n";
             shopt -u extglob # -u disable global extention, ie the recognition of special global pattern in path, like [[:digit:]]
-            return 3
+            return 4
         else
             shopt -u extglob # -u disable global extention, ie the recognition of special global pattern in path, like [[:digit:]]
             return 0