Breaking Changes
#60 Old comments of terraform plan are hidden by default.
Feature
#47 #60 support to hide old comments
#56 #59 add log level option and log.level configuration and output structured log with logrus
#55 #58 add command-line options about CI
support to hide old comments
tfcmt hides old comments of terraform plan by default.
Comments of terraform apply aren't hidden.
When tfcmt posts a comment, tfcmt injects a HTML comment \n<!-- tfcmt:plan{{if .Vars.target}}:{{.Vars.target}}{{end}} --> to the suffix.
And before posting the comment, tfcmt gets a list of pull request comments and selects comments which will be hidden.
Comments which match all of the following conditions are hidden.
- comment author is same as tfcmt's authenticated user. When it failed to get the authenticated user login, this condition is ignored
- tfcmt's authenticated user has a permission to hide the comment
- comment includes
<!-- tfcmt:plan{{if .Vars.target}}:{{.Vars.target}}{{end}} -->
After it succeeds to post a comment, tfcmt hides them.
If it failed to post a comment, comments aren't hidden.
We can disable this feature by setting terraform.plan.hide_old_comment.disable: true.
---
terraform:
plan:
hide_old_comment:
disable: trueadd log level option and log.level configuration and output structured log with logrus
ex.
$ tfcmt --log-level debug plan -- terraform plan
---
log:
level: debugadd command-line options about ci
- -owner
- -repo
- -pr
- -sha
- -build-url
mercari/tfnotify gets these parameters from only environment variables, so we don't use mercari/tfnotify on the platform which mercari/tfnotify doesn't support.
On the other hand, tfcmt supports to specify these parameters by command-line options, so we can use tfcmt anywhere.
ex.
$ tfcmt -owner suzuki-shunsuke -repo tfcmt -pr 3 -- terraform plan