cloud-init:ubuntu/devel

Last commit made on 2018-04-18
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git clone -b ubuntu/devel https://git.launchpad.net/cloud-init
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Branch merges

Branch information

Name:
ubuntu/devel
Repository:
lp:cloud-init

Recent commits

555b756... by Chad Smith on 2018-04-18

releasing cloud-init version 18.2-14-g6d48d265-0ubuntu1

d4af040... by Chad Smith on 2018-04-18

update changelog (New upstream snapshot 18.2-14-g6d48d265).

109ca6e... by Chad Smith on 2018-04-18

merge from master at 18.2-14-g6d48d265

6d48d26... by Chad Smith on 2018-04-18

net: Depend on iproute2's ip instead of net-tools ifconfig or route

The net-tools package is deprecated and will eventually be dropped. Use
"ip route", "link" or "address" instead of "ifconfig" or "route" calls.
Cloud-init can now run in an environment that no longer has net-tools.
This affects the network and route printing emitted to
cloud-config-output.log as well as the cc_disable_ec2_metadata module.

Additional changes:
 - separate readResource and resourceLocation into standalone test
   functions
 - Fix ipv4 address rows to report scopes represented by ip addr show
 - Formatted route/address ouput now handles multiple ipv4 and ipv6
   addresses on a single interface

Co-authored-by: James Hogarth <email address hidden>
Co-authored-by: Robert Schweikert <email address hidden>

4c573d0... by Mike Gerdts on 2018-04-18

DataSourceSmartOS: fix hang when metadata service is down

If the metadata service in the host is down while a guest that uses
DataSourceSmartOS is booting, the request from the guest falls into the
bit bucket. When the metadata service is eventually started, the guest
has no awareness of this and does not resend the request. This results in
cloud-init hanging forever with a guest reboot as the only recovery
option.

This fix updates the metadata protocol to implement the initialization
phase, just as is implemented by mdata-get and related utilities. The
initialization phase includes draining all pending data from the serial
port, writing an empty command and getting an expected error message in
reply. If the initialization phase times out, it is retried every five
seconds. Each timeout results in a warning message: "Timeout while
initializing metadata client. Is the host metadata service running?" By
default, warning messages are logged to the console, thus the reason for a
hung boot is readily apparent.

LP: #1667735

025ddc0... by Mike Gerdts on 2018-04-18

DataSourceSmartOS: change default fs on ephemeral disk from ext3 to ext4.

ext3 is not able to support file system sizes that are needed in Joyent's
cloud. For the default block size of 4k, the maximum filesystem size
for ext3 is 2^32 * 4096 = 16 TiB.

This changes the default file system type from ext3 to ext4.

LP: #1763511

acca826... by Scott Moser on 2018-04-18

pycodestyle: Fix invalid escape sequences in string literals.

Python has deprecated these invalid string literals now
  https://bugs.python.org/issue27364
and pycodestyle is identifying them with a W605 warning.
  https://github.com/PyCQA/pycodestyle/pull/676

So basically, any use of \ not followed by one of [\'"abfnrtv]
or \ooo (octal) \xhh (hex) or a newline is invalid. This is most
comomnly seen for us in regex. To solve, you either:
 a.) use a raw string r'...'
 b.) correctly escape the \ that was not intended to be interpreted.

6a979bb... by Ryan Harper on 2018-04-18

Implement bash completion script for cloud-init command line

In bash shells with bash_completion enabled, now the cloud-init
sub commands and parameters/flags will be shown.

49b562c... by Chad Smith on 2018-04-12

tools: Fix make-tarball cli tool usage for development

This tool is used to assist during the creation of ubuntu packages for
release testing. Address the following on the command-line:
 * --help option now print usage
 * Add --orig-tarball which creates named output file
   cloud-init_<release-version>.orig.tar.gz
 * drop unused --verbose option

4b86ab9... by Scott Moser on 2018-04-12

renderer: support unicode in render_from_file.

If a file passed to render_from_file had non-ascii text then
jinja in python2 would decode as ascii, which would cause
UnicodeDecodeError. This issue can be re-created in python2
with just:
 'can\xe2\x80\x99t'.decode()

The solution here is to explicitly pass in unicode supporting
type (py3 str, py2 unicode). Those are six.text_type.
Then jinja does not try to decode.

The reason we hit this is that load_file calls decode_binary.
decode_binary believes it has no work to do if it got a six.string_types.
  isinstance('can\xe2\x80\x99t', six.string_types) == True
So it returns the original string which will blow up for jinja.

Our fix here then is to load the file in binary mode and explicitly
decode it to utf-8. Then in python2 we'll have a unicode type
and in python3 we'll have a string type.