Commit Graph

6 Commits

Author SHA1 Message Date
Avi Miller
1d089d4541
fix: refactor the way the config is read from file and envvars
The plugin will use the following order of precedence:

environment value > file value > default value

See the wiki for details on environment variable names.

Signed-off-by: Avi Miller <avi.miller@oracle.com>
2021-06-20 17:00:53 +10:00
Avi Miller
7666022840
fix: revert _readini() function to be more generic
Also switched [::space::] with a literal space for better
cross-platform compatibility.

Signed-off-by: Avi Miller <avi.miller@oracle.com>
2021-06-20 13:12:14 +10:00
Avi Miller
946c8b498a
feat: enable automatic configuration from an OCI configuration file
The individual parameters can still be overridden via the
corresponding OCI_CLI environment variable.

Signed-off-by: Avi Miller <avi.miller@oracle.com>
2021-06-20 09:10:24 +10:00
Avi Miller
ed971df93a
fix: add missing else/return 1 to if block
Signed-off-by: Avi Miller <avi.miller@oracle.com>
2021-06-19 15:41:34 +10:00
Avi Miller
017a10189c
fix: switch to using functions instead of calling OpenSSL directly
Also reduced the number of environment variables which simplifies
the documentation and requirements. The variable names now match
those used by the OCI CLI.

Signed-off-by: Avi Miller <avi.miller@oracle.com>
2021-06-18 12:00:42 +10:00
Avi Miller
6f88c81616
Add DNS API plugin for Oracle Cloud Infrastructure DNS Service
This plugin is has noticeably more required fields than most
other plugins due to the requirement that all requests to
the OCI REST API must be cryptographically signed by the client
using the draft standard proposed in draft-cavage-http-signatures-08[1].

The OCI specific implementation details of the draft standard are
documented in the Developer Guide[2].

NOTE: there is maximum allowed clock skew of five minutes between the
client and the API endpoint. Requests will be denied if the skew is
greater.

This PR also includes a minor tweak to the Solaris job in the DNS
workflow so that it uses the pre-installed GNU tools, curl and OpenSSL 1.1.1.
Without these changes, the signature generation function does not
work on Solaris.

[1]: https://datatracker.ietf.org/doc/html/draft-cavage-http-signatures-08
[2]: https://docs.oracle.com/en-us/iaas/Content/API/Concepts/signingrequests.htm#five

Signed-off-by: Avi Miller <avi.miller@oracle.com>
2021-06-05 21:55:40 +10:00