coffin

commit 8ccca520bb6137c632ce28031296e6a0bcc0389f
parent 4f1ff06e39b1edb7dc038da5b4609a5d42b36ab2
Author: parazyd <parazyd@dyne.org>
Date:   Thu,  7 Apr 2016 14:57:46 +0200

cli helper script for making hooks

Diffstat:
A
helpers/makehook
 | 
143
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

1 file changed, 143 insertions(+), 0 deletions(-)
diff --git a/helpers/makehook b/helpers/makehook
@@ -0,0 +1,143 @@
+#!/usr/bin/env bash
+#
+# Helper script to generate hooks for coffin.
+#
+# ~ parazyd
+
+hooks="hook"
+davfile="davpasswd"
+
+gendav() {
+	daventry=`echo -n "${undertaker}:WebDAV:" \
+		&& echo -n "${undertaker}:WebDAV:${davpass}" \
+		| md5sum \
+		| awk '{print $1}'`
+}
+
+successmsg() {
+	cat <<EOF
+
+Your hook has been created successfully. Plug your USB key into the coffin to
+execute it, or rerun this script to create another hook.
+
+EOF
+}
+
+genhook() {
+	case $1 in
+		create)
+			hookentry="create:${undertaker}:${tombname}:${tombsize}:webdav"
+			echo $hookentry >> $hooks
+			gendav
+			echo $daventry >> $davfile
+			;;
+		delete)
+			echo "delete"
+			;;
+		backup)
+			echo "backup"
+			;;
+		*)
+			echo "fuck off"
+			;;
+	esac
+}
+
+happenz() {
+	case $1 in
+		1)
+			echo -e "\n"
+			echo "Creating a new tomb..."
+
+			read -p "Please input the username you wish to use: " undertaker
+			re='^[A-Za-z0-9]+$'
+			[[ $undertaker =~ $re ]] || {
+				echo "ERROR: Invalid characters in username."
+				exec $0
+			}
+
+			read -p "Please input the name you wish to use for your tomb: " tombname
+			[[ $tombname =~ $re ]] || {
+				echo "ERROR: Invalid characters in tomb name."
+				exec $0
+			}
+
+			read -p "Please input the size of your tomb in MiB: " tombsize
+			re='^[0-9]+$'
+			[[ $tombsize =~ $re ]] || {
+				echo "ERROR: Invalid characters in tomb size."
+				exec $0
+			}
+
+			read -r -p "Please input the password you will use to access your tomb: " davpass
+
+			genhook create
+			[[ $? = 0 ]] && {
+				successmsg	
+			}
+			;;
+		2)
+			echo -e "\n"
+			echo "Deleting an exising tomb..."
+
+			read -p "Please input the username you used to create the tomb: " undertaker
+			re='^[A-Za-z0-9]+$'
+			[[ $undertaker =~ $re ]] || {
+				echo "ERROR: Invalid characters in username."
+				exec $0
+			}
+
+			read -p "Please input the name you used for your tomb: " tombname
+			[[ $tombname =~ $re ]] || {
+				echo "ERROR: Invalid characters in tomb name."
+				exec $0
+			}
+
+			# NOTE: possibly include prompt for webdav password
+
+			genhook delete
+			[[ $? = 0 ]] && {
+				successmsg
+			}
+
+			;;
+		3)
+			echo -e "\n"
+			echo "backin up"
+			;;
+		4)
+			echo -e "\n"
+			echo "Toggling state..."
+			;;
+		*)
+			echo -e "\n"
+			echo "No valid option. Exiting..."
+			return 1
+			exit
+			;;
+	esac
+}
+
+main() {
+	cat <<EOF
+
+#########################################################
+                   ..:: COFFIN ::..
+   = cryptographic office filer for important nuggets =
+                      version 0.4
+               https://coffin.dyne.org
+
+1) Create a new tomb on the coffin
+2) Delete an existing tomb on the coffin
+3) Backup a tomb from the coffin
+4) Toggle your tomb's open/close state
+
+#########################################################
+
+EOF
+
+read -n 1 -p "Type in the number of the function you wish to perform: " action
+happenz $action
+}
+
+main