/usr/sbin/update-grub-legacy-ec2: line 1406: [: missing `]'

This bug was fixed in the package cloud-init - 0.7.9-19-ge987092-0ubuntu2

---------------
cloud-init (0.7.9-19-ge987092-0ubuntu2) zesty; urgency=medium

  * debian/update-grub-legacy-ec2: fix shell syntax error. (LP: #1662221)

 -- Scott Moser <email address hidden> Mon, 06 Feb 2017 11:14:11 -0500

Hello Scott, or anyone else affected,

Accepted cloud-init into xenial-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/cloud-init/0.7.9-0ubuntu1~16.04.2 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance!

## Verified in xenial
## launched a xenial instance
$ cat /etc/cloud/build.info
build_name: server
serial: 20170207

## Enable proposed
$ rel=$(lsb_release -sc)
$ line=$(awk '$1 == "deb" && $2 ~ /ubuntu.com/ {
  printf("%s %s %s-proposed main universe\n", $1, $2, rel); exit(0) };
  ' "rel=$rel" /etc/apt/sources.list)
$ echo "$line" | sudo tee /etc/apt/sources.list.d/proposed.list
$ sudo apt-get update -qy
$ sudo apt-get install -qy cloud-init grub-legacy-ec2

## copy -generic to -ec2
$ sudo sh -c 'for i in /boot/*-generic; do n=${i%-generic}-ec2; mv -v $i $n; done'
'/boot/System.map-4.4.0-62-generic' -> '/boot/System.map-4.4.0-62-ec2'
'/boot/abi-4.4.0-62-generic' -> '/boot/abi-4.4.0-62-ec2'
'/boot/config-4.4.0-62-generic' -> '/boot/config-4.4.0-62-ec2'
'/boot/initrd.img-4.4.0-62-generic' -> '/boot/initrd.img-4.4.0-62-ec2'
'/boot/vmlinuz-4.4.0-62-generic' -> '/boot/vmlinuz-4.4.0-62-ec2'

## run update-legacy-grub-ec2
$ sudo update-grub-legacy-ec2

Searching for GRUB installation directory ... found: /boot/grub
Searching for default file ... found: /boot/grub/default
Testing for an existing GRUB menu.lst file ... found: /boot/grub/menu.lst
Searching for splash image ... none found, skipping ...
Found kernel: /boot/vmlinuz-4.4.0-62-generic
Replacing config file /run/grub/menu.lst with new version
Found kernel: /boot/vmlinuz-4.4.0-62-ec2
Replacing config file /run/grub/menu.lst with new version
Updating /boot/grub/menu.lst ... done

This bug was fixed in the package cloud-init - 0.7.9-0ubuntu1~16.04.2

---------------
cloud-init (0.7.9-0ubuntu1~16.04.2) xenial-proposed; urgency=medium

  * debian/update-grub-legacy-ec2: fix shell syntax error. (LP: #1662221)

cloud-init (0.7.9-0ubuntu1~16.04.1) xenial-proposed; urgency=medium

  * debian/copyright: update License field to include Apache.
  * debian/update-grub-legacy-ec2: fix to include kernels whose config
    has CONFIG_XEN=y (LP: #1379080).
  * debian/patches/azure-use-walinux-agent.patch: continue relying on
    walinux agent in stable release.
  * New upstream release.
    - doc: adjust headers in tests documentation for consistency.
    - pep8: fix issue found in zesty build with pycodestyle.
    - integration test: initial commit of integration test framework
      [Wesley Wiedenmeier]
    - LICENSE: Allow dual licensing GPL-3 or Apache 2.0 [Jon Grimm]
    - Fix config order of precedence, putting kernel command line over system.
      [Wesley Wiedenmeier] (LP: #1582323)
    - pep8: whitespace fix [Scott Moser]
    - Update the list of valid ssh keys. [Michael Felt]
    - network: add ENI unit test for statically rendered routes.
    - set_hostname: avoid erroneously appending domain to fqdn
      [Lars Kellogg-Stedman] (LP: #1647910)
    - doc: change 'nobootwait' to 'nofail' in docs [Anhad Jai Singh]
    - Replace an expired bit.ly link in code comment. [Joshua Harlow]
    - user-groups: fix bug when groups was provided as string and had spaces
      [Scott Moser] (LP: #1354694)
    - when adding a user, strip whitespace from group list
      [Lars Kellogg-Stedman] (LP: #1354694)
    - fix decoding of utf-8 chars in yaml test
    - Replace usage of sys_netdev_info with read_sys_net
      [Joshua Harlow] (LP: #1625766)
    - fix problems found in python2.6 test. [Joshua Harlow]
    - Just use file logging by default [Joshua Harlow] (LP: #1643990)
    - Improve formatting for ProcessExecutionError [Wesley Wiedenmeier]
    - flake8: fix trailing white space
    - Doc: various documentation fixes [Sean Bright]
    - cloudinit/config/cc_rh_subscription.py: Remove repos before adding
      [Brent Baude]
    - packages/redhat: fix rpm spec file.
    - main: set TZ in environment if not already set. [Ryan Harper]

 -- Scott Moser <email address hidden> Mon, 06 Feb 2017 16:18:28 -0500

The verification of the Stable Release Update for cloud-init has completed successfully and the package has now been released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.