Refactor requirements-dev.txt and remove molecule-vagrant

ansible/roles/encryption/files/open_volume

@@ -1,6 +1,6 @@
 #!/bin/bash
 if [ "$#" -ne 3 ]; then
-    echo "Usage: $0 <keyserver>"
+    echo "Usage: $0 <keyserver>" "<image>" "<device>"
     exit 1
 fi
 
@@ -9,19 +9,19 @@ IMAGE=$2
 DEVICE=$3
 
 if [ ! -e $IMAGE ]; then
-    logger "open_volume: Image file not found"
+    logger "open_volume: ($DEVICE) Image file not found"
     exit 1
 fi
 
 # if keyserver is not reachable, exit
 if ! curl -s -I $KEYSERVER > /dev/null; then
-    logger "open_volume: Key server not reachable, exiting."
+    logger "open_volume: ($DEVICE) Key server not reachable, exiting."
     exit 1
 fi
 
 # If device is already open, exit
 if [ -e /dev/mapper/$DEVICE ]; then
-    echo "open_volume: Device already open, exiting."
+    echo "open_volume: ($DEVICE) Device already open, exiting."
     exit 1
 fi
 
@@ -30,21 +30,21 @@ uuid+=$(ip link show eth0 | grep ether | awk '{print $2}')
 uuid+=$(sudo dmidecode -s system-uuid)
 KEYID=$(echo -n "$uuid" | md5sum | awk '{print $1}')
 
-logger "open_volume: Downloading key from key server,"
+logger "open_volume: ($DEVICE) Downloading key from key server,"
 LOCALKEYFILE=$(mktemp)
 curl -s -o $LOCALKEYFILE $KEYSERVER/$KEYID
 if [ $? -ne 0 ]; then
-    logger "open_volume: Failed to download key from key server"
+    logger "open_volume: ($DEVICE) Failed to download key from key server"
     rm $LOCALKEYFILE
     exit 1
 fi
-logger "open_volume: Key downloaded successfully, opening volume"
+logger "open_volume:'$DEVICE' Key downloaded successfully, opening volume"
 /usr/sbin/cryptsetup luksOpen $IMAGE $DEVICE -d $LOCALKEYFILE
 if [ $? -ne 0 ]; then
-    logger "open_volume: Failed to open volume"
+    logger "open_volume: ($DEVICE) Failed to open volume"
     rm $LOCALKEYFILE
     exit 1
 fi
-logger "open_volume: Volume opened successfully, removing key file"
+logger "open_volume: ($DEVICE) Volume opened successfully, removing key file"
 rm $LOCALKEYFILE
 exit 0