add generic shell helper scripts

4 files changed, 80 insertions, 0 deletions

diff --git a/bin/alert b/bin/alert
new file mode 100755
index 0000000..2eb45e5
--- /dev/null
+++ b/bin/alert
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+# Print and ring Bell
+
+# Author: Florian Fischer
+# License: WTFPL
+
+if test -n "$1" -a ! \(  "$1" == "-l" -o "$1" == "--loop" \)
+then
+	echo "Usage: $0 [-l | --loop]"
+	exit 1
+fi
+
+CMD="xkbbell ^/dev/null; echo -n -e \a"
+
+eval $CMD
+
+if test -n "$1"
+then
+	while true
+	do
+		eval $CMD
+		sleep 1
+	done
+fi
diff --git a/bin/execprim b/bin/execprim
new file mode 100755
index 0000000..39a83f8
--- /dev/null
+++ b/bin/execprim
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+# Print primary selection with all special chars to stdout and
+# prompt if this should be evaluated
+
+# Author: Florian Fischer
+# License: WTFPL
+
+! type xclip &>/dev/null && echo "Please install xclip" && exit 1
+
+PRIMARY=$(xclip -o)
+echo $PRIMARY | cat -A # show special chars
+echo  -e "\nExecute? (y/N): "
+read CHOICE
+[[ "$CHOICE" -eq "y" ]] && eval $PRIMARY
diff --git a/bin/fauvpn b/bin/fauvpn
new file mode 100755
index 0000000..9d2d484
--- /dev/null
+++ b/bin/fauvpn
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+# Run openvpn with fau settings in eather full or split mode
+
+# Author: Florian Fischer
+# License: WTFPL
+
+if test -n "$1"; then
+	if test "$1" = "full"; then
+		MODE=Full
+	elif test "$1" = "split"; then
+		MODE=Split
+	fi
+fi
+
+if test -z "$MODE"; then
+	echo "Usage: $0 [full | split]"
+	exit 1
+fi
+
+pushd . >/dev/null
+cd $HOME/Documents/MyDocuments/Study/FAU-Erlangen/Allgemein && \
+sudo openvpn FAU-${MODE}tunnel.ovpn
+popd >/dev/null
+
diff --git a/bin/pss b/bin/pss
new file mode 100755
index 0000000..223b10e
--- /dev/null
+++ b/bin/pss
@@ -0,0 +1,15 @@
+#!/bin/sh
+
+# Print info for running processes mathing PATTERN
+
+# Author: Florian Fischer
+# License: WTFPL
+
+if test -z "$1"
+then
+	echo "Usage: $0 PATTERN"
+	exit 1
+fi
+
+PIDS=$(pgrep -d , -f $1)
+test -n "$PIDS" && ps -Fp $PIDS