Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

[Unreleased]

[1.2.3] - 2024-06-11

Fixed

Added latest dependency versions

[1.2.2] - 2021-08-19

Fixed

Add StringLines helper template function and README example to make it possible to correctly format multi-line check output for html email body using golang template language.

[1.2.1] - 2021-04-22

Fixed

Updated to latest sensu-plugin-sdk to workaround issue with agent config file forcing downcasing of agent annotations. Now downcased annotatation path for email handler configuration will be checked as a fallback if preferred camelcased keys are not present.

[1.2.0] - 2021-04-16

Changed

Added sprig package to provide enhanced template functioning capabilities

[1.1.0] - 2021-03-18

Changed

Use net.JoinHostPort instead of fmt.Sprintf for Host:Port to make semgrep happy
Updated Sensu Plugin SDK version (0.12)

[1.0.0] - 2020-10-30

Changed

More template information in the README
Q1 '21 handler maintenance:
- Updated GitHub Actions: Added Lint action
- Updated build to Go 1.14
- Added Secret: true to SMTP password
- Updated Bonsai to fix Windows amd64 build
- Added output log line for email sent
- Updated modules (go get -u && go mod tidy)
- README updates

[0.9.0] - 2020-10-30

Added

Add template function to allow expansion of event ID

Changed

Updated included sample event to include event ID

[0.8.1] - 2020-10-22

Changed

Removed darwin 386 from bonsai

[0.8.0] - 2020-10-22

Changed

Updated Sensu SDK version
Updated Go version in go.mod
Updated sample event.json to include timestamp attribute
Added pull_request to test GitHub Action

[0.7.0] - 2020-07-22

Added

Add template function to allow formatting of event timestamps

[0.6.0] - 2020-05-27

Changed

Remove replacing newlines with HTML line breaks in HTML

[0.5.2] - 2020-05-27

Changed

Updated sensu-plugin-sdk to v0.6.2

[0.5.1] - 2020-03-25

Changed

Updated to use Go 1.14.x

[0.5.0] - 2020-03-25

Changed

Use html/template for html email body
Use a slice for -t (toEmail) to accept multiple recipients

[0.4.1] - 2020-02-12

Fixed

Make goreleaser use SHA512

[0.4.0] - 2020-02-12

Fixed

For html emails, sub <br> for \n in body

Changed

Fixed goreleaser deprecated archive to use archives
Now depends on github.com/sensu-community/sensu-plugin-sdk@v0.6.0
Now using Github Actions CI instead of Travis CI

Added

Added Date: header

[0.3.0] - 2020-01-23

Changed

Deprecated the insecure flag. Use the combination of --tlsSkipVerify, --authMethod none, and --smtpPort 25 for the same behavior.
Deprecated the enableLoginAuth flag in favor of --authMethod login.

Added

Added tlsSkipVerify option to disable TLS certificate checks
Added authMethod flag to switch between none, plain, and login auth

[0.2.0] - 2019-07-23

Changed

Updated documentation to reflect loginauth and annotations

Added

Added loginauth auth mechanism
Added Content-Type to support HTML emails
Added plugin Keyspace so as to support configuraion overrides with annotations
Added subject templating via argument/annotation

[0.1.0] - 2019-03-04

Changed

Updated travis, goreleaser configurations.
Updated license.

Added

Added option to allow for including check hook output in the email body
Added option to allow for using insecure (port 25) email relays
Added from address verification, RFC5322 From: header
Added body template file
Added environment variables for SMTP username and password

[0.0.2] - 2018-12-12

Added

MIT license file

[0.0.1] - 2018-12-12

Added

Initial release