Merge pull request #71 from cloudbuilders/image_config
Allow configuration of glance images
This commit is contained in:
Jesse Andrews
commit
d65c6bd79c
2 changed files with 31 additions and 42 deletions
66
stack.sh
66
stack.sh
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@ -660,55 +660,41 @@ screen_it dash "cd $DASH_DIR && sudo /etc/init.d/apache2 restart; sudo tail -f /
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# Install Images
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# ==============
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# Upload a couple images to glance. **TTY** is a simple small image that use the
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# lets you login to it with username/password of user/password. TTY is useful
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# for basic functionality. We all include an Ubuntu cloud build of **Natty**.
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# Natty uses cloud-init, supporting login via keypair and sending scripts as
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# userdata.
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# Upload an image to glance.
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#
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# Read more about cloud-init at https://help.ubuntu.com/community/CloudInit
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# The default image is a small ***TTY*** testing image, which lets you login
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# the username/password of root/password.
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#
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# TTY also uses cloud-init, supporting login via keypair and sending scripts as
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# userdata. See https://help.ubuntu.com/community/CloudInit for more on cloud-init
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#
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# Override IMAGE_URLS if you would to launch a different image(s).
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# Specify IMAGE_URLS as a comma-separated list of uec urls. Some other options include:
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# natty: http://uec-images.ubuntu.com/natty/current/natty-server-cloudimg-amd64.tar.gz
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# oneiric: http://uec-images.ubuntu.com/oneiric/current/oneiric-server-cloudimg-amd64.tar.gz
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if [[ "$ENABLED_SERVICES" =~ "g-reg" ]]; then
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# create a directory for the downloadedthe images tarballs.
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# Create a directory for the downloaded image tarballs.
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mkdir -p $FILES/images
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# Debug Image (TTY)
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# -----------------
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# Downloads the image (ami/aki/ari style), then extracts it. Upon extraction
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# we upload to glance with the glance cli tool. TTY is a stripped down
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# version of ubuntu.
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if [ ! -f $FILES/tty.tgz ]; then
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wget -c http://images.ansolabs.com/tty.tgz -O $FILES/tty.tgz
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for image_url in ${IMAGE_URLS//,/ }; do
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# Downloads the image (uec ami+aki style), then extracts it.
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IMAGE_FNAME=`echo "$image_url" | python -c "import sys; print sys.stdin.read().split('/')[-1]"`
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IMAGE_NAME=`echo "$IMAGE_FNAME" | python -c "import sys; print sys.stdin.read().split('.tar.gz')[0].split('.tgz')[0]"`
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if [ ! -f $FILES/$IMAGE_FNAME ]; then
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wget -c $image_url -O $FILES/$IMAGE_FNAME
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fi
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# extract ami-tty/image, aki-tty/image & ari-tty/image
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tar -zxf $FILES/tty.tgz -C $FILES/images
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# Extract ami and aki files
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tar -zxf $FILES/$IMAGE_FNAME -C $FILES/images
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# Use glance client to add the kernel, ramdisk and finally the root
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# filesystem. We parse the results of the uploads to get glance IDs of the
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# ramdisk and kernel and use them for the root filesystem.
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RVAL=`glance add -A $SERVICE_TOKEN name="tty-kernel" is_public=true container_format=aki disk_format=aki < $FILES/images/aki-tty/image`
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# Use glance client to add the kernel the root filesystem.
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# We parse the results of the first upload to get the glance ID of the
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# kernel for use when uploading the root filesystem.
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RVAL=`glance add -A $SERVICE_TOKEN name="$IMAGE_NAME-kernel" is_public=true container_format=aki disk_format=aki < $FILES/images/$IMAGE_NAME-vmlinuz*`
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KERNEL_ID=`echo $RVAL | cut -d":" -f2 | tr -d " "`
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RVAL=`glance add -A $SERVICE_TOKEN name="tty-ramdisk" is_public=true container_format=ari disk_format=ari < $FILES/images/ari-tty/image`
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RAMDISK_ID=`echo $RVAL | cut -d":" -f2 | tr -d " "`
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glance add -A $SERVICE_TOKEN name="tty" is_public=true container_format=ami disk_format=ami kernel_id=$KERNEL_ID ramdisk_id=$RAMDISK_ID < $FILES/images/ami-tty/image
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# Ubuntu 11.04 aka Natty
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# ----------------------
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# Downloaded from ubuntu enterprise cloud images. This
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# image doesn't use the ramdisk functionality
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if [ ! -f $FILES/natty.tgz ]; then
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wget -c http://uec-images.ubuntu.com/natty/current/natty-server-cloudimg-amd64.tar.gz -O $FILES/natty.tgz
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fi
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tar -zxf $FILES/natty.tgz -C $FILES/images
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RVAL=`glance add -A $SERVICE_TOKEN name="uec-natty-kernel" is_public=true container_format=aki disk_format=aki < $FILES/images/natty-server-cloudimg-amd64-vmlinuz-virtual`
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KERNEL_ID=`echo $RVAL | cut -d":" -f2 | tr -d " "`
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glance add -A $SERVICE_TOKEN name="uec-natty" is_public=true container_format=ami disk_format=ami kernel_id=$KERNEL_ID < $FILES/images/natty-server-cloudimg-amd64.img
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glance add -A $SERVICE_TOKEN name="$IMAGE_NAME" is_public=true container_format=ami disk_format=ami kernel_id=$KERNEL_ID < $FILES/images/$IMAGE_NAME.img
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done
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fi
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# Fin
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3
stackrc
3
stackrc
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@ -27,6 +27,9 @@ NOVACLIENT_BRANCH=master
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OPENSTACKX_REPO=https://github.com/cloudbuilders/openstackx.git
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OPENSTACKX_BRANCH=diablo
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# Specify a comma-separated list of uec images to download and install into glance.
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IMAGE_URLS=http://smoser.brickies.net/ubuntu/ttylinux-uec/ttylinux-uec-amd64-11.2_2.6.35-15_1.tar.gz
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# allow local overrides of env variables
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if [ -f ./localrc ]; then
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source ./localrc
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