Add Changelog, tweak README.md

CHANGELOG.md

@@ -0,0 +1,63 @@
+# Changelog
+
+## v0.9 (unreleased)
+
+* Added support for `-c` to specify the probing order of different cloud stacks.
+* Added support for OpenNebula's START_SCRIPT methods (user-data alike).
+* Added support for generating a default user password and writing it into
+  `~/.ssh/authorized_keys`.
+* Fixed handling of OpenNebula SSH_PUBLIC_KEY entries with multiple keys.
+* Improved documentation, added `CHANGELOG.md` file.
+
+## v0.8 (2019-06-02)
+
+* Added support for growing the root disk and its last partition (optional).
+* Fixed OpenStack support.
+* Fixed compilation with LibreSSL on OpenBSD 6.5 or newer.
+* Fixed probing order and OpenStack with `169.254.169.254` as the endpoint IP.
+* Improved OpenNebula support.
+
+## v0.7 (2018-08-15)
+
+* Added initial support for OpenNebula contextualization.
+* Added support for setting a custom login user or "root" with `-U`.
+* Added support for writing `resolv.conf` and static network configuration.
+* Fixed the generated pf rule that is loaded during cloud-agent operation.
+
+## v0.6 (2018-05-15)
+
+* Fixed compilation with (old) OpenSSL releases.
+
+---
+
+## v0.5 (2018-05-08)
+
+* Fixed the user-data script by loading it from /etc/rc.user-data.
+
+## v0.4 (2018-05-08)
+
+* Added support for user-data that is not base64-encoded.
+
+## v0.3 (2018-05-08)
+
+* Added support for user-data scripts.
+* Make the public key optional for stacks that supply a password (e.g. Azure).
+
+## v0.2.2 (2018-05-07)
+
+* Fixed issues in the v0.2.1 release.
+
+## v0.2.2 (2018-05-07)
+
+* Fixed issues in the v0.2 release.
+
+## v0.2 (2018-01-10)
+
+* Added support for OpenStack and its JSON-based meta data.
+* Added support for Apache CloudStack.
+* Try to get meta data from `dhcp-server-identifier` instead of
+  `169.254.169.254`.
+
+## v0.1 (2017-07-03)
+
+* Initial release with support for Microsoft Azure and Amazon AWS EC2.

README.md

@@ -33,20 +33,30 @@ automatically.
 
 * On Amazon AWS, create a file `/etc/hostname.xnf0`
 
-* On Exoscale, create a file `/etc/hostname.vio0`
+* On CloudStack, such as Exoscale, create a file `/etc/hostname.vio0`
 
 * On OpenBSD VMM (with meta-data), create a file `/etc/hostname.vio0`
 
 * On OpenStack/VMware, create a file `/etc/hostname.vmx0`
 
-* On OpenNebula, create a file `/etc/hostname.if`
+* The content of the file is identical for all of the above:
-  where _if_ is the name of your primary interface.
-
-* The content of the file is identical for all of them:
 
 		dhcp
 		!/usr/local/libexec/cloud-agent "\$if"
 
+* On OpenNebula, such as Data Center Light, create a file `/etc/hostname.if`
+  where _if_ is the name of your primary interface.
+  The `dhcp` line should be ommitted in the file:
+
+		!/usr/local/libexec/cloud-agent "\$if"
+
+Releases
+--------
+
+See the [Changelog](CHANGELOG.md) for a summary of changes and
+download the releases from the
+[release page](https://github.com/reyk/cloud-agent/releases).
+
 Author
 ------