README.md : removed docker total size for each metrics command

README.md

@@ -36,9 +36,7 @@ docker volume ls --format="{{.Name}}" | xargs docker volume rm
 docker images --format="{{.Repository}};{{.Tag}};{{.ID}}" | grep "<none>;<none>" | cut -d";" -f 3 | xargs docker rmi
 # Get all used images tag in dir $PATH_ANALYSE
 find $PATH_ANALYSE -name "Dockerfile*" | while read file; do cat $file; echo ""; done | grep -e FROM | cut -d " " -f 2 | sed $'s/[^[:print:]\t]//g' | sort -u | xargs -n1 docker pull
-# Calculate total docker images for each metrics
-docker images --format {{.Size}} | grep MB | cut -d M -f 1 | paste -sd+ | bc
-docker images --format {{.Size}} | grep GB | cut -d G -f 1 | paste -sd+ | bc
+# Calculate total docker images size
 docker images --format {{.ID}} | xargs -n1 docker inspect | jq '.[0]["Size"]' | paste -sd + | bc | format_bytes_str
 ```
 

colours

@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+
+# Print out escape sequences usable for coloured text on tty.
+printf 'Colour escapes are %s\n' '\e[${value};...;${value}m'
+printf 'Values 30..37 are \e[33mforeground colours\e[m\n'
+printf 'Values 40..47 are \e[43mbackground colours\e[m\n'
+printf 'Value  1 gives a  \e[1mbold look\e[m\n'
+printf 'Value  2 gives a  \e[2mdim look\e[m\n'
+printf 'Value  3 gives a  \e[3mitalic look\e[m\n'
+printf 'Value  4 gives a  \e[4munderlined look\e[m\n'
+printf 'Value  5 gives a  \e[5mblinking look\e[m\n\n'
+
+# foreground colours
+for fgc in {30..37}; do
+	# background colours
+	for bgc in {40..47}; do
+		fgc=${fgc#37} # white
+		bgc=${bgc#40} # black
+
+		vals="${fgc:+$fgc;}${bgc}"
+		vals=${vals%%;}
+
+		seq0="${vals:+\e[${vals}m}"
+		printf " %-9s" "${seq0:-(default)}"
+		echo -e -n " ${seq0}TEXT\e[m"
+		echo -e -n " \e[${vals:+${vals+$vals;}}1mBOLD\e[m"
+		echo -e -n " \e[${vals:+${vals+$vals;}}2mDIM\e[m"
+		echo -e -n " \e[${vals:+${vals+$vals;}}3mITA\e[m"
+		echo -e -n " \e[${vals:+${vals+$vals;}}4mUND\e[m"
+		echo -e -n " \e[${vals:+${vals+$vals;}}5mBLI\e[m"
+	done
+	echo; echo
+done

pull.sh

@@ -1,13 +1,35 @@
 #!/bin/sh
 
+__r__(){
+	end="$1"
+	for _ in $(seq 1 "$end"); do
+		printf '%s' "$2";
+	done
+}
+
 cd ..
 
 for d in *; do
-	echo "current directory: $d"
-	cd "$d"
-	# git pull
+	cd "$d" || continue
+
+	#PULL_LOG=$(script -q /dev/null -c 'git pull')
+	#if [ "$PULL_LOG" != "$(env printf 'Already up to date.\r\n')" ]; then
+	#	env printf "┌$(__r__ 40 ─)┐\n"
+	#	env printf "│ %-38s │\n" "$d"
+	#	env printf "└$(__r__ 40 '─')┘\n"
+	#	echo "$PULL_LOG"
+	#fi
+
 	# git gc
 	# git clean -fx
-	git status -s
+
+	STATUS_LOG=$(script -q /dev/null -c 'git status -s')
+	if [ -n "$STATUS_LOG" ]; then
+		env printf "┌$(__r__ 40 ─)┐\n"
+		env printf "│ %-38s │\n" "$d"
+		env printf "└$(__r__ 40 '─')┘\n"
+		echo "$STATUS_LOG"
+	fi
+
 	cd ..
 done