refactor tools scripts as installed binary with better defaults

home/private_bin/executable_tools

@@ -0,0 +1,183 @@
+#!/usr/bin/env bash
+
+BIN_DIR=$HOME/bin
+mkdir -p $BIN_DIR
+YAMLDOC="$DOTFILES_DIR/info/tools.yml"
+
+#colors
+MAGENTA=$(tput setaf 5)
+CYAN=$(tput setaf 6)
+YELLOW=$(tput setaf 3)
+RED=$(tput setaf 1)
+GREEN=$(tput setaf 2)
+NORMAL=$(tput sgr0)
+
+alias eget="eget --system linux/amd64"
+
+post_download_install() {
+
+	tool=$1
+	temp_file=$(mktemp -p . ${tool}.XXX.sh)
+	key=$tool yq e 'explode(.) | .[env(key)].post-download' $YAMLDOC >$temp_file
+	. $temp_file
+	rm $temp_file
+
+}
+
+eget_tool() {
+
+	tool=$1
+
+	echo -n $tool
+
+	user=$(key=$tool yq e 'explode(.) | .[env(key)].user' $YAMLDOC)
+	asset=$(key=$tool yq e 'explode(.) | .[env(key)].asset // ""' $YAMLDOC)
+	file=$(key=$tool yq e 'explode(.) | .[env(key)].file // ""' $YAMLDOC)
+	to=$(key=$tool yq e 'explode(.) | .[env(key)].to // ""' $YAMLDOC)
+	download_only=$(key=$tool yq e 'explode(.) | .[env(key)].download-only // ""' $YAMLDOC)
+
+	eget $user/$tool \
+		${asset:+--asset $asset} \
+		${file:+--file $file} \
+		${to:+--to $to} \
+		${download_only:+--download-only} \
+		-q
+
+	if [[ $download_only ]]; then
+		echo -n ' --> '
+		echo -n 'running post-download script '
+		post_download_install $tool
+	fi
+
+	echo
+}
+
+deps_check() {
+
+	if ! $(is-executable eget); then
+		echo "I don't see eget on your path..."
+		read -p "Do you want to download it to ${BIN_DIR}? " -n 1 -r
+		echo # (optional) move to a new line
+		if [[ ! $REPLY =~ ^[Yy]$ ]]; then
+			exit 1
+		else
+			curl https://zyedidia.github.io/eget.sh | sh
+			mv eget $BIN_DIR/eget
+		fi
+	fi
+
+	if ! $(is-executable yq); then
+		eget mikefarah/yq --asset yq_linux_amd64
+	fi
+
+}
+
+list() {
+	deps_check
+
+	user_len=$(yq e '.[] | .user ' $YAMLDOC | tail -n +2 | sort | uniq | awk '{print length}' | sort -nr | head -n 1)
+	tool_len=$(yq e 'keys| .[]' $YAMLDOC | tail -n +2 | sort | uniq | awk '{print length}' | sort -nr | head -n 1)
+	table_width=$((user_len + tool_len + 4))
+	cell_width=$((table_width / 2 - 2))
+	cell=$(printf "%${cell_width}s" "")
+
+	echo "${YELLOW}Configured Tools${NORMAL}"
+	printf "%${table_width}s\n" "" | tr ' ' =
+	printf "${CYAN}tool${NORMAL} %s | ${CYAN}author${NORMAL}\n" "${cell:5}"
+	printf "%${table_width}s\n" "" | tr ' ' -
+	readarray tools < <(yq e 'keys | .[]' $YAMLDOC)
+
+	#sort tools for readability
+	tools=($(echo "${tools[@]:1}" | tr ' ' '\n' | sort | uniq))
+	for tool in "${tools[@]}"; do
+		user=$(key=$tool yq e 'explode(.) | .[env(key)].user' $YAMLDOC)
+		printf "${MAGENTA}%s${NORMAL}%s | ${GREEN}$user${NORMAL}\n" $tool "${cell:${#tool}}"
+
+	done
+
+}
+
+download() {
+	if ! [ -z "$1" ]; then
+		tool=$1
+		info=$(key=$tool yq e 'explode(.) | .[env(key)]' $YAMLDOC)
+		if [[ $info == "null" ]]; then
+			echo "$tool not found in $YAMLDOC"
+			echo "exiting"
+			exit 1
+		else
+			eget_tool $tool
+		fi
+	fi
+}
+
+download_all() {
+
+	echo "Downloading binaries to ${GREEN}$BIN_DIR${NORMAL}"
+
+	deps_check
+
+	readarray tools < <(yq e 'keys | .[]' $YAMLDOC)
+	echo "installing......"
+
+	for tool in "${tools[@]:1}"; do
+		eget_tool $tool
+	done
+
+}
+
+help() {
+	cat <<EOF
+
+eget/yq powered binary downloader
+
+usage: tools [tool tool2 ...]
+
+optional flags:
+  -h, --help  show this help text
+  -l, --list  list all tools
+  -a, --all   download all tools
+
+EOF
+}
+
+for opt in "$@"; do
+	case $opt in
+	-h | --help)
+		help
+		exit 0
+		;;
+	-l | --list)
+		list
+		exit 0
+		;;
+	-a | --all)
+		download_all
+		exit 0
+		;;
+	-* | --*)
+		echo "Invalid option: $opt"
+		help
+		exit 1
+		;;
+	*)
+		args+=("$opt")
+		shift
+		;;
+	esac
+done
+
+# if no args, show help
+
+if [ -z "$args" ]; then
+	echo "${RED}No arguments supplied${NORMAL}"
+	help
+	exit 0
+else
+	echo "Downloading binaries to ${GREEN}$BIN_DIR${NORMAL}"
+	echo "installing......"
+	deps_check
+	for tool in "$args"; do
+		download $tool
+	done
+fi

info/tools.yml

@@ -54,6 +54,9 @@ fnm:
 # editing
 neovim:
   user: neovim
+sh:
+  user: mvdan
+
 
 # file management
 gdu:

tools.sh

@@ -1,86 +0,0 @@
-#!/usr/bin/env bash
-
-BIN_DIR=$HOME/bin
-mkdir -p $BIN_DIR
-EGET_BIN=$BIN_DIR
-YAMLDOC="info/tools.yml"
-alias eget="eget --system linux/amd64"
-
-post_download_install() {
-
-	tool=$1
-	temp_file=$(mktemp -p . ${tool}.XXX.sh)
-	key=$tool yq e 'explode(.) | .[env(key)].post-download' $YAMLDOC >$temp_file
-	. $temp_file
-	rm $temp_file
-
-}
-
-eget_tool() {
-
-	tool=$1
-
-	echo -n $tool
-
-	user=$(key=$tool yq e 'explode(.) | .[env(key)].user' $YAMLDOC)
-	asset=$(key=$tool yq e 'explode(.) | .[env(key)].asset // ""' $YAMLDOC)
-	file=$(key=$tool yq e 'explode(.) | .[env(key)].file // ""' $YAMLDOC)
-	to=$(key=$tool yq e 'explode(.) | .[env(key)].to // ""' $YAMLDOC)
-	download_only=$(key=$tool yq e 'explode(.) | .[env(key)].download-only // ""' $YAMLDOC)
-
-	eget $user/$tool \
-		${asset:+--asset $asset} \
-		${file:+--file $file} \
-		${to:+--to $to} \
-		${download_only:+--download-only} \
-		-q
-
-	if [[ $download_only ]]; then
-		echo -n ' --> '
-		echo -n 'running post-download script'
-		post_download_install $tool
-	fi
-
-	echo
-}
-
-if ! $(is-executable eget); then
-	echo "I don't see eget on your path..."
-	read -p "Do you want to download it to ${BIN_DIR}? " -n 1 -r
-	echo # (optional) move to a new line
-	if [[ ! $REPLY =~ ^[Yy]$ ]]; then
-		exit 1
-	else
-		curl https://zyedidia.github.io/eget.sh | sh
-		mv eget $BIN_DIR/eget
-	fi
-fi
-
-echo "downloading binaries from github to $EGET_BIN"
-
-if ! $(is-executable yq); then
-	eget mikefarah/yq --asset yq_linux_amd64
-fi
-
-if ! [ -z "$1" ]; then
-	tool=$1
-
-	echo "installing $tool"
-	info=$(key=$tool yq e 'explode(.) | .[env(key)]' $YAMLDOC)
-	if [[ $info == "null" ]]; then
-		echo "$tool not found in $YAMLDOC"
-		echo "exiting"
-		exit 1
-	else
-		eget_tool $tool
-	fi
-	exit
-fi
-
-echo "no tool specified installing everything"
-
-readarray tools < <(yq e 'keys | .[]' $YAMLDOC)
-
-for tool in "${tools[@]:1}"; do
-	eget_tool $tool
-done