add --pretty option to print pretty name of the distro

bin/distro_info

@@ -100,6 +100,7 @@ get_major_version()
 }
 
 # Default values
+PRETTY_NAME=""
 DISTRIB_ID="Generic"
 DISTRIB_RELEASE=""
 DISTRIB_CODENAME=""
@@ -109,6 +110,7 @@ if distro lsb-release ; then
 	DISTRIB_ID=$(cat $DISTROFILE | get_var DISTRIB_ID)
 	DISTRIB_RELEASE=$(cat $DISTROFILE | get_var DISTRIB_RELEASE)
 	DISTRIB_CODENAME=$(cat $DISTROFILE | get_var DISTRIB_CODENAME)
+	PRETTY_NAME=$(cat $DISTROFILE | get_var DISTRIB_DESCRIPTION)
 fi
 
 # ALT Linux based
@@ -138,6 +140,7 @@ if distro altlinux-release ; then
 	elif has "starter kit"   ; then DISTRIB_RELEASE="p8"
 	elif has Citron   ; then DISTRIB_RELEASE="2.4"
 	fi
+	PRETTY_NAME="$(cat /etc/altlinux-release)"
 
 elif distro gentoo-release ; then
 	DISTRIB_ID="Gentoo"
@@ -177,7 +180,7 @@ elif distro arch-release ; then
 # Elbrus
 elif distro mcst_version ; then
 	DISTRIB_ID="MCST"
-	DISTRIB_RELEASE=$(cat "$DISTROFILE" | grep "release" | sed -e "s|.*release \([0-9]*\).*|\1|g")
+	DISTRIB_RELEASE=$(cat "$DISTROFILE" | grep "release" | sed -e "s|.*release \([0-9]*\).*|\1|g") #"
 
 # OpenWrt
 elif distro openwrt_release ; then
@@ -486,11 +489,16 @@ get_service_manager()
     echo "(unknown)"
 }
 
+print_pretty_name()
+{
+    echo "$PRETTY_NAME"
+}
 
 print_total_info()
 {
 cat <<EOF
 distro_info total information (run with -h to get help):
+Pretty distro name (--pretty): $(print_pretty_name)
  Distro name and version (-e): $(print_name_version)
         Packaging system (-p): $(pkgtype)
  Running service manager (-y): $(get_service_manager)
@@ -521,7 +529,8 @@ case $1 in
 		echo " -o - print base OS name"
 		echo " -p [SystemName] - print type of the packaging system"
 		echo " -s [SystemName] - print name of distro for build system (like in the package release name)"
-		ecgi " -y - print running service manager"
+		echo " -y - print running service manager"
+		echo " --pretty - print pretty distro name"
 		echo " -v - print version of distro"
 		echo " -V - print the utility version"
 		echo "Run without args to print all information."
@@ -533,6 +542,9 @@ case $1 in
 		pkgtype
 		exit 0
 		;;
+	--pretty)
+		print_pretty_name
+		;;
 	-d)
 		echo $DISTRIB_ID
 		;;

man/distro_info.1

@@ -5,22 +5,7 @@
 .\" This file has been put into the public domain.
 .\" You can do whatever you want with this file.
 .\"
-.TH EEPM 1 "November 2019" "Version 0.1"
-<------><------>echo " -a - print hardware architecture"
-<------><------>echo " -b - print size of arch bit (32/64)"
-<------><------>echo " -d - print distro name"
-<------><------>echo " -e - print full name of distro with version"
-<------><------>echo " -h - this help"
-<------><------>echo " -m - print system memory size (in MB)"
-<------><------>echo " -n [SystemName] - print vendor name (as _vendor macros in rpm)"
-<------><------>echo " -o - print base os name"
-<------><------>echo " -p [SystemName] - print type of the packaging system"
-<------><------>echo " -s [SystemName] - print name of distro for build system (like in the package release name)"
-<------><------>echo " -v - print version of distro"
-<------><------>echo " -V - print the utility version"
-<------><------>echo "Run without args to print all information."
-<------><------>exit 0
-
+.TH EEPM 1 "November 2019" "Version 1.1"
 
 .SH NAME
 distro_info \- get various info about a system and used distro
@@ -73,6 +58,9 @@ print type of the packaging system (deb, rpm)
 .I -y
 print running service manager (systemd, sysvinit)
 .TP
+.I --pretty
+print name name of the distro
+.TP
 .I -v
 print version of the distro (f.i. 20.04 or p9)
 .TP