clear screen on cancel

foo~bar@example.org will show "foo" in s3h and connect to
"bar@example.org"

.gitignore

@@ -0,0 +1,2 @@
+build/credentials
+build/deb/*.deb

README.md

@@ -1,9 +1,18 @@
-#S3H
+# S3H
 Select a ssh config file which will be used to connect to a host via - you guessed it - ssh. The content of the config file is _NOT_ like `ssh_config`. The content will be read by line and every line will be added as parameter to the ssh command. So you can use your global and/or user defined `ssh_config` and still add options.
 
+![Screenshot](screenshot.png)
+
 ## Usage
 ```
 ./s3h.sh <start directory>
 ```
 
 Sample structure of `start directory` can be found in `test`.
+
+## Quickstart
+```
+mkdir ~/.s3h
+touch root@example.org
+./s3h.sh
+```

build/credentials.example

@@ -0,0 +1,2 @@
+GITEA_USER=user
+GITEA_PASS=pass or token

build/deb/build_stable.sh

@@ -0,0 +1,42 @@
+#!/bin/bash
+
+
+NAME=s3h
+VERSION=`../../s3h.sh -v`
+REVISION=1
+ARCH=all
+
+if ! git tag -l |fgrep $VERSION; then
+	git tag $VERSION
+	git push origin $VERSION
+fi
+
+curdir=`dirname $0`
+workdir="$curdir/${NAME}_${VERSION}-${REVISION}_${ARCH}"
+mkdir -p "$workdir"
+
+mkdir -p "$workdir/usr/bin"
+wget -O "$workdir/usr/bin/s3h" "https://source.devloop.de/damage/s3h/raw/tag/$VERSION/s3h.sh"
+chmod 0777 "$workdir/usr/bin/s3h"
+
+mkdir "$workdir/DEBIAN"
+cat << EOT > "$workdir/DEBIAN/control"
+Package: $NAME
+Version: $VERSION
+Architecture: $ARCH
+Maintainer: Daniel Buschke <damage@devloop.de>
+Description: SSH Session Manager for CLI
+ s3h is a SSH Session Manager which is completly running on cli.
+Homepage: https://source.devloop.de/damage/s3h
+Depends: dialog
+EOT
+
+dpkg-deb --build --root-owner-group "$workdir"
+if [[ $? -eq 0 ]]; then
+	source "$curdir/../credentials"
+	curl --user "$GITEA_USER:$GITEA_PASS" \
+	     --upload-file "${NAME}_${VERSION}-${REVISION}_${ARCH}.deb" \
+	     https://source.devloop.de/api/packages/damage/debian/pool/stable/main/upload
+
+	rm -rf "$workdir"
+fi

s3h.sh

@@ -2,12 +2,28 @@
 
 # config
 DIALOG=dialog #gdialog kdialog
-START_DIR=''
+START_DIR="$HOME/.s3h"
+VERSION="1.5"
+
+# TODO: use opt parsing
+if [[ $# -eq 1 && "$1" == "-v" ]]; then
+	echo "$VERSION"
+	exit 0
+fi
 
 if [[ $# -eq 1 && -d "$1" ]]; then
 	START_DIR="$1"
 fi
 
+START_DIR=`realpath "$START_DIR"`
+
+if [[ ! -d "$START_DIR" ]]; then
+	echo "start directory '$START_DIR' does not exist" >&2
+	echo -e "either create or set 'start directory' parameter\n" >&2
+	echo "Usage: $0 [start directory]" >&2
+	exit 2
+fi
+
 # select config file
 configFile=''
 while [[ -z "$configFile" ]]; do
@@ -24,17 +40,34 @@ while [[ -z "$configFile" ]]; do
 	fi
 
 	# add directory selectors
-	for d in `find $dir -mindepth 1 -maxdepth 1 -type d -printf "%f\n" |sort`; do
+	dirs=`find $dir -mindepth 1 -maxdepth 1 ! -name '.*' -type d -printf "%f\n" |sort`
+	for d in $dirs; do
 		para+=("$d" "<$d>")
 	done
 	# add file selectors
-	for d in `find $dir -mindepth 1 -maxdepth 1 -type f -printf "%f\n" |sort`; do
+	files=`find $dir -mindepth 1 -maxdepth 1 ! -name '.*' -type f -printf "%f\n" |sort`
+	for d in $files; do
+		# text before ~ is tag
+		if [[ "$d" == *"~"* ]]; then
+			tag="${d%%~*}"
+			para+=("$d" "$tag")
+		else
 			para+=("$d" "$d")
+		fi
 	done
 
+	if [[ ${#para[@]} -eq 0 ]]; then
+		echo "no file or directory found in '$dir'" >&2
+		echo "either create a connection file like" >&2
+		echo -e "\ttouch '$dir/root@example.org'" >&2
+		echo "or create a group by adding a directory" >&2
+		exit 3
+	fi
+
 	# run dialog
 	ret=$("$DIALOG" --no-tags --stdout --menu "select connection" 0 0 0 ${para[@]} 2>&1)
 	if [[ $? -ne 0 ]]; then
+		clear
 		exit 1
 	fi
 
@@ -51,16 +84,33 @@ while [[ -z "$configFile" ]]; do
 	fi
 done
 
-echo "config file '$configFile' selected. connecting..."
-
 # read config file and connect
 if [[ -f "$configFile" ]]; then
+	clear
 	# each line equals one config option
 	para=()
 	while read -r configLine; do
 		para+=($configLine)
 	done < "$configFile"
 
+	# lookup group specific option file
+	if [[ -f "$dir/.options" ]]; then
+		while read -r configLine; do
+			para+=($configLine)
+		done < "$dir/.options"
+		echo "using group options file '$dir/.options'"
+	fi
+
+	# clear screen // remove dialog colors
+	echo "config file '$configFile' selected. connecting..."
+
+	# extract user@host if ~ in config file name
+	login=`basename "$configFile"`
+	if [[ "$login" == *"~"* ]]; then
+		login="${login#*~}"
+	fi
+
 	# execute ssh
-	ssh ${para[@]} `basename "$configFile"`
+	echo "Running 'ssh ${para[@]} $login'"
+	ssh ${para[@]} "$login"
 fi

test/foo11/.options

@@ -0,0 +1 @@
+-o AddKeysToAgent=yes