machine support for rancherOS

scripts/dockerimages/scripts/auto-format.sh

@@ -1,5 +1,47 @@
 #!/bin/bash
 
+set -ex
+
 if [ -n "$1" ]; then
-    exec mkfs.ext4 -L RANCHER_STATE $1
+    # Test for our magic string (it means that the disk was made by ./boot2docker init)
+    HEADER=`dd if=$1 bs=1 count=${#MAGIC} 2>/dev/null`
+
+    if [ "$HEADER" = "$MAGIC" ]; then
+        # save the preload userdata.tar file
+	dd if=$1 of=/userdata.tar bs=1 count=8192
+    fi
+
+    mkfs.ext4 -L RANCHER_STATE $1
+
+    if [ -e "/userdata.tar" ]; then
+        mount -t ext4 $1 /var/
+        mkdir -p /var/lib/rancher/conf/cloud-config.d
+        echo $(tar -xvf /userdata.tar)
+        AUTHORIZED_KEY1=$(cat /.ssh/authorized_keys)
+        AUTHORIZED_KEY2=$(cat /.ssh/authorized_keys2)
+        tee /var/lib/rancher/conf/cloud-config.d/machine.yml << EOF
+#cloud-config
+
+rancher:
+ network:
+  interfaces:
+   eth0:
+    dhcp: true
+   eth1:
+    dhcp: true
+   lo:
+    address: 127.0.0.1/8
+
+ssh_authorized_keys:
+ - $AUTHORIZED_KEY1
+ - $AUTHORIZED_KEY2 
+
+users:
+ - name: docker
+   ssh_authorized_keys:
+   - $AUTHORIZED_KEY1
+   - $AUTHORIZED_KEY2
+EOF
+    fi
 fi
+

scripts/dockerimages/scripts/console.sh

@@ -33,6 +33,13 @@ if [ ! -d ${RANCHER_HOME} ]; then
     chmod 2755 ${RANCHER_HOME}
 fi
 
+DOCKER_HOME=/home/docker
+if [ ! -d ${DOCKER_HOME} ]; then
+    mkdir -p ${DOCKER_HOME}
+    chown docker:docker ${DOCKER_HOME}
+    chmod 2755 ${DOCKER_HOME}
+fi
+
 for i in $(</proc/cmdline); do
     case $i in
         rancher.password=*)