update_req.sh : Added -e runtime option && Removed hardcoded Python version && Added shellcheck disable warning

.gitignore

@@ -0,0 +1 @@
+.venv

colours.sh

@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
 
 # Print out escape sequences usable for coloured text on tty.
+# shellcheck disable=2016
 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'
@@ -17,17 +18,58 @@ for fgc in {30..37}; do
 		fgc=${fgc#37} # white
 		bgc=${bgc#40} # black
 
-		vals="${fgc:+$fgc;}${bgc}"
+		vals="${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"
+		echo -en " ${seq0}TEXT\e[m"
+		echo -en " \e[${vals:+${vals+$vals}};1mBOLD\e[m"
+		echo -en " \e[${vals:+${vals+$vals}};2mDIM\e[m"
+		echo -en " \e[${vals:+${vals+$vals}};3mITA\e[m"
+		echo -en " \e[${vals:+${vals+$vals}};4mUND\e[m"
+		echo -en " \e[${vals:+${vals+$vals}};5mBLI\e[m"
 	done
 	echo; echo
 done
+
+rainbowColor() {
+	local h=$(($1 / 43))
+	local f=$(($1 - 43 * h))
+	local t=$((f * 255 / 43))
+	local q=$((255 - t))
+
+	if [ $h -eq 0 ]
+	then
+		echo "255 $t 0"
+	elif [ $h -eq 1 ]
+	then
+		echo "$q 255 0"
+	elif [ $h -eq 2 ]
+	then
+		echo "0 255 $t"
+	elif [ $h -eq 3 ]
+	then
+		echo "0 $q 255"
+	elif [ $h -eq 4 ]
+	then
+		echo "$t 0 255"
+	elif [ $h -eq 5 ]
+	then
+		echo "255 0 $q"
+	else
+		# execution should never reach here
+		echo '0 0 0'
+	fi
+}
+
+rf(){ echo "$1" 0 0; }; gf(){ echo 0 "$1" 0; }; bf(){ echo 0 0 "$1"; }
+for f in rf gf bf rainbowColor; do
+	for s in "$(seq 0 127)" "$(seq 255 -1 128)"; do
+		for i in $s; do
+			# shellcheck disable=2183,2046
+			printf '\x1b[48;2;%s;%s;%sm ' $($f "$i")
+		done
+		echo -en "\x1b[0m\n"
+	done
+done

docker_build

@@ -0,0 +1,65 @@
+#!/bin/sh
+
+repeat_char(){
+	end="$1"
+	for _ in $(seq 1 "$end") ; do
+		printf '%s' "$2";
+	done
+}
+
+header(){
+	env printf "┌$(repeat_char 40 ─)┐\n"
+	env printf '│ %-38s │\n' "$1"
+	env printf "└$(repeat_char 40 '─')┘\n"
+}
+
+base_images_cache=''
+
+pull_base_images(){
+	base_images=$(echo "$1" | sed 's/ /\n/g' | rg -v "^($(printf '%s' "$base_images_cache" | sed -s 's/ /\|/g'))$" | paste -sd ' ')
+	# echo "BASE: $base_images"
+	# echo "CACHE: $base_images_cache"
+	if [ -n "$base_images" ]; then
+		base_images_cache="$base_images_cache $base_images"
+		echo 'Downloading base images'
+		echo "$base_images" | xargs -n1 docker pull
+	fi
+}
+
+build(){
+	[ ! -d "$1" ] && return 0
+	header "$(basename "$1")"
+	pull_base_images "$(fd Dockerfile "$1" -x rg FROM | cut -d ' ' -f 2 | sort | uniq | paste -sd ' ')"
+	echo 'Building...'
+	if [ -z "$2" ]; then
+		(cd "$1" && docker compose pull)
+		(cd "$1" && docker compose build)
+	else
+		(cd "$1" && docker compose build "$2")
+	fi
+}
+
+if ! rc-service docker status > /dev/null; then
+	echo 'Docker is not started, exiting'
+	return 1
+fi
+
+build /home/_aspil0w/git/3d-playground
+build /home/_aspil0w/git/CoverLetter
+build /home/_aspil0w/git/CurriculumVitae
+build /home/_aspil0w/git/dotfiles
+build /home/_aspil0w/git/ESP32Manager
+build /home/_aspil0w/git/haskell_playground
+build /home/_aspil0w/git/IntershipReport
+build /home/_aspil0w/git/notebook
+build /home/_aspil0w/git/portfolio no_ssl
+build /home/_aspil0w/git/portfolio_ivo no-ssl
+build /home/_aspil0w/git/SimpleGradientDescent
+build /home/_aspil0w/git/sorting_algorithms
+build /home/_aspil0w/git/VariationalAutoEncoder
+build /home/_aspil0w/git/ViolaJones
+build /home/_aspil0w/git/wgan-gp
+build /home/_aspil0w/git/WGAN-GP_Pytorch
+build /home/_aspil0w/git/workspace/Data\ analysis/Speed\ dating\ experiment
+build /home/_aspil0w/git/workspace/Miage/M2/Implementation\ de\ l\'IA
+build /usr/local/src/Ventoy

update_req.sh

@@ -1,40 +1,31 @@
 #!/bin/sh
 
+set -e
+
+repeat_char(){
+	end="$1"
+	for _ in $(seq 1 "$end") ; do
+		printf '%s' "$2";
+	done
+}
+
+header(){
+	env printf "┌$(repeat_char 150 ─)┐\n"
+	env printf '│ %-148s │\n' "$1"
+	env printf "└$(repeat_char 150 '─')┘\n"
+}
+
 VENV_PATH='./.venv'
 
-update(){
-	fd requirements.txt ~ | while read -r filename; do
-		echo "Updating : $filename"
-
 python -m venv --upgrade-deps "$VENV_PATH"
+# shellcheck disable=1091
 if [ -f "$VENV_PATH"/Scripts/activate ]; then . "$VENV_PATH"/Scripts/activate
 elif [ -f "$VENV_PATH"/bin/activate ]; then . "$VENV_PATH"/bin/activate
 else exit 1; fi
-		grep -e '^[^#]' "$filename" | cut -d = -f 1 | xargs pip install -U
-
-		TEMP_FILE=$(mktemp)
-		pip freeze | grep -E "($(grep -e '^[^#]' "$filename" | cut -d = -f 1 | paste -sd \|))=" > "$TEMP_FILE"
-		nvim -d "$filename" "$TEMP_FILE"
-
-		deactivate
-		rm -rf "$VENV_PATH" "$TEMP_FILE"
-	done
-}
-
-download(){
-	python -m venv --upgrade-deps "$VENV_PATH"
-	if [ -f "$VENV_PATH"/Scripts/activate ]; then . "$VENV_PATH"/Scripts/activate
-	elif [ -f "$VENV_PATH"/bin/activate ]; then . "$VENV_PATH"/bin/activate
-	else exit 1; fi
-
+pip install --disable-pip-version pur
 fd requirements.txt ~ | while read -r filename; do
-		echo "Downloading : $filename"
-		grep -e '^[^#]' "$filename" | cut -d = -f 1 | xargs pip download
-		rm *.whl
+	header "$(realpath "$filename" | sed "s,$HOME,~,")"
+	pur -r "$filename"
 done
-
 deactivate
 rm -rf "$VENV_PATH"
-}
-
-update