Merge lp:~joetalbott/core-pkg-tester/add_u-d-f into lp:core-pkg-tester

[Joe Talbott]

Add ubuntu-device-flash and glance/nova instructions.

Add ubuntu-device-flash and glance/nova instructions.

Unmerged revisions

4. By Joe Talbott on 2015-05-15

Update docs to include ubuntu-device-flash instructions.

=== modified file 'README.rst'
--- README.rst	2015-05-14 19:01:23 +0000
+++ README.rst	2015-05-15 15:40:29 +0000
@@ -17,6 +17,63 @@
 
   bzr branch lp:launchpad-buildd
 
+Download ubuntu-device-flash source::
+
+  bzr branch lp:~canonical-ci-engineering/goget-ubuntu-touch/trunk goget-ubuntu-touch
+
+Build a rootfs from scratch
+---------------------------
 For now vivid/amd64 is hardcoded in the script::
 
   ./build_rootfs.sh [build_id:123] [binary:udev]
+
+Create the image
+----------------
+
+Build the CI version of ubuntu-device-flash::
+
+  cd goget-ubuntu-touch/ubuntu-device-flash 
+  # XXX: list dependencies,
+  # ubuntu-snappy-cli from ppa:snappy-dev/tools
+  # kpartx
+  # debsig-verify
+  go build
+
+  export IMG_PREFIX=joe-si-touched
+
+  # build image
+  sudo ~/goget-ubuntu-touch/ubuntu-device-flash/ubuntu-device-flash \
+      core --device generic_amd64 --channel edge -o ./$IMG_PREFIX.img \
+      --image-part \
+      ~/tmp/s-i-touched.tar.xz
+      --developer-mode --cloud rolling
+
+Make a cloud image
+------------------
+
+Convert the image to qcow2::
+
+  qemu-img convert -O qcow2 $IMG_PREFIX.img $IMG_PREFIX-cloud.img
+
+Upload the image
+----------------
+
+Upload the qcow2 image to glance::
+
+  # source bootstack creds
+  . bootstackrc
+  
+  # upload qcow2 image to glance
+  export IMG=$IMG_PREFIX-cloud.img; glance image-create --name $IMG \
+    --file $IMG --is-public True --disk-format=qcow2 \
+    --container-format bare --progress
+
+Boot the image
+--------------
+
+Boot a nova instance of the image::
+
+  nova boot --user-data ./userdata --flavor m1.small --image $IMG \
+    --nic net-id=415a0839-eb05-4e7a-907c-413c657f4bf5 \
+    --key_name joe test_joe_si_touched
+