Initialize the clipboard at kvmx-vdagent

5 files changed, 21 insertions, 1 deletions

diff --git a/README.md b/README.md
index 5410818..21092a4 100644
--- a/README.md
+++ b/README.md
@@ -46,6 +46,7 @@ If no folder is specified, the current folder is assumed as the project home.
 
 ## Further development
 
+* Support for custom SSH keypair per virtual machine.
 * Remount shared folders and reinitialize spice-vdagent upon resume from disk.
 * More params (memory, cpus, ssh, serial console, additional shared folders, etc).
 * Integration with [image-bootstrap](https://github.com/hartwork/image-bootstrap).
diff --git a/kvmx b/kvmx
index a6bd52c..6f9c582 100755
--- a/kvmx
+++ b/kvmx
@@ -74,7 +74,6 @@ function __kvmx_initialize {
   # Default parameters
   PORT="$(($RANDOM + 1024))"
   SSH="$(($PORT + 22))"
-  SSH_COMMAND="ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -o LogLevel=FATAL -o ProxyCommand=none -i $APP_BASE/share/ssh/insecure_private_key"
   SSH_LOGIN="user"
 
   # Initalize
@@ -112,6 +111,15 @@ function __kvmx_initialize {
     SSHFILE="$STATE_DIR/ssh"
     LOGFILE="$STATE_DIR/log"
     SPICEFILE="$STATE_DIR/spice"
+
+    if [ -e "$STORAGE/$VM.key" ]; then
+      SSHKEY="$STORAGE/$VM.key"
+    else
+      SSHKEY="$APP_BASE/share/ssh/insecure_private_key"
+    fi
+
+    SSH_COMMAND="ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no -o LogLevel=FATAL -o ProxyCommand=none -i $SSHKEY"
+
     mkdir -p $STATE_DIR
 
     if [ ! -e "$image" ] && [ "$ACTION" != "up" ] && [ "$ACTION" != "purge" ] && [ "$ACTION" != "destroy" ]; then
diff --git a/kvmx-create b/kvmx-create
index d06c2b4..31646eb 100755
--- a/kvmx-create
+++ b/kvmx-create
@@ -103,6 +103,8 @@ function kvmx_config {
   kvmx_user_config   arch              amd64                            "System arch"
   kvmx_user_config   version           stretch                          "Distro version"
   kvmx_user_config   mirror            http://http.debian.net/debian/   "Debian mirror"
+  kvmx_user_config   ssh_support       y                                "Administration using passwordless SSH (y/n)"
+  kvmx_user_config   ssh_custom        y                                "Setup a custom SSH keypair (y/n)"
 }
 
 # Load config file
diff --git a/kvmx-vdagent b/kvmx-vdagent
index 9437a8e..e938b74 100755
--- a/kvmx-vdagent
+++ b/kvmx-vdagent
@@ -30,3 +30,9 @@ done
 if which spice-vdagent &> /dev/null ; then
   spice-vdagent
 fi
+
+# Initialize the clipboard with some content: this seems necessary in order to
+# the clipboard link start working between host and guest.
+if which xclip &> /dev/null; then
+  echo $RANDOM | xclip
+fi
diff --git a/kvmxfile b/kvmxfile
index 2b3bfb8..99fad1d 100644
--- a/kvmxfile
+++ b/kvmxfile
@@ -48,3 +48,6 @@ version="stretch"
 
 # Debian mirror
 mirror="http://http.debian.net/debian/"  
+
+ssh_support="y"
+ssh_custom="y"