dentaku/woodpecker-helm3
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Author SHA1 Message Date
Erin Call 4ba1e694d9
Use a go-idiomatic constructor for helm.Config [#9] 2019-12-24 10:41:01 -08:00
Erin Call 10e7e7fee5
Document the Config struct's behavior correctly [#19] [#9] 2019-12-23 16:45:09 -08:00
Erin Call 285e9d98a4
Allow a configurable env var prefix [#19] 
I'd like to keep Prefix's scope fairly limited, because it has potential
to spiral into something magnificently complex. You get one prefix
setting, it goes in `settings` not `environment`, end of feature.
 2019-12-23 16:36:37 -08:00
Erin Call db87bd0507
Require no-error in config tests [#9] 2019-12-23 15:52:01 -08:00
Erin Call e2f53f3b08
Process non-prefixed forms of all config settings [#9] 
Trying to guess in advance which part of the config a user will put in
the `settings` section and which they'll put in `environment` is a
fool's errand. Just let everything go in either place.

The ServiceAccount field only had an `envconfig` tag (as opposed to
`split_words`) because that triggered envconfig to look for the non-
prefixed form. Now that we're finding non-prefixed forms of everything,
we can use the clearer/more concise tag.

Note that TestPopulateWithConflictingVariables isn't meant to say
"here's what behavior we *want*" so much as "here's what the behavior
*is*." I don't think one thing is any better than the other, but we
should know which one we're getting.
 2019-12-23 15:34:08 -08:00
Erin Call c4c136b021
Do envconfig-loading in config.go (and test it!) [#9] 2019-12-23 15:10:00 -08:00
Erin Call ef4db923cd
Use a plain string for helm.Config.Command [#9] 
I'm leaving the no-op test file in place because my next step is to add
new behavior that will require testing.
 2019-12-23 14:06:05 -08:00
Erin Call ae9cb59a1f
No typo inthe helm.Config docs [#9] 2019-12-23 14:03:51 -08:00
Erin Call ad5baea3e6
Document helm.Config's struct fields more clearly [#9] 2019-12-23 14:02:46 -08:00
Erin Call 4755f502b5
Always use the default kubeconfig file path [#20] 2019-12-23 12:47:16 -08:00
Erin Call 59a591eda5
Recommend removing tiller when upgrading [#8] 2019-12-23 09:57:05 -08:00
Erin Call 3d1c849e75
Don't document the kube_config setting [#8] 
See #30--there's no known use-case and no drone-helm users are using the
setting, so it's on the chopping block.
 2019-12-23 09:49:29 -08:00
Erin Call 3eb90651d1
Rough-draft upgrade settings documentation [#8] 2019-12-23 09:49:01 -08:00
Erin Call 044caebafd
Omit empty CA data from the kubeconfig [#29] 2019-12-20 16:14:17 -08:00
Erin Call dc4ecb6b91
Allow an empty Certificate setting [#29] 
I just plain misunderstood how kubernetes CAs worked!
 2019-12-20 16:11:20 -08:00
Erin Call cab3a8ae95
Advise that some settings aren't yet functional [#8] 2019-12-20 10:37:32 -08:00
Erin Call 197a377a82
Prod maintainers to keep the docs and code in sync [#8] 
Offhand I don't see a way to ensure it programmatically, but I feel like
I should at least make an attempt.
 2019-12-20 10:05:50 -08:00
Erin Call aed59c251e
Namespace is relevant in helm lint [#8] 
...Or at least, the namespace is passed around in helm's linting code. I
haven't proven that there's a case where omitting the namespace can
cause a linting problem, but I've seen enough to go ahead and document
the setting.
 2019-12-20 09:56:51 -08:00
Erin Call 2d4688f99b
Merge branch 'master' into useful-readme 2019-12-20 09:42:28 -08:00
Erin Call 420014f9e5
Rename the setting description files to _settings [#8] 2019-12-20 09:41:36 -08:00
Erin Call 285af8a317
Rough draft of an example lint stanza [#8] 2019-12-19 16:37:04 -08:00
Erin Call 485eb4375c
Rename "delete" to "uninstall" [#8] 
Helm 3 renamed the command, and I didn't realize it until just now.

See also 161960e, where it was renamed in the code.
 2019-12-19 15:24:11 -08:00
Erin Call 80b26434f5
Merge pull request #21 from pelotech/helm-delete 
Run the `helm delete` command when HELM_COMMAND or DRONE_EVENT is "delete"
 2019-12-19 15:19:44 -08:00
Erin Call 161960e55e
Rename Delete to Uninstall [#4] 
Helm3 renamed its delete command to uninstall. We should still accept
helm_command=delete for drone-helm compatibility, but the internals
should use Helm's preferred name.
 2019-12-19 15:04:33 -08:00
Erin Call 5e2f2f3dc6
First draft of a useful README [#8] 2019-12-19 14:53:53 -08:00
Erin Call f373004bd2
Merge branch 'master' into helm-delete 2019-12-19 14:49:55 -08:00
Joachim Hill-Grannec 0c5576164d
Merge pull request #22 from pelotech/no-license 
Remove LICENSE
 2019-12-19 13:45:33 -08:00
Erin Call f4ce27f40e
Merge branch 'master' into no-license 2019-12-19 13:43:47 -08:00
Joachim Hill-Grannec 6452a01c82
update drone.yml to publish to docker hub 2019-12-19 13:38:04 -08:00
Erin Call b091bc2a95
No license until there's consensus on which to use 2019-12-19 13:35:09 -08:00
Erin Call 68a2c3cc86
Merge branch 'master' into helm-delete 2019-12-19 11:34:44 -08:00
Erin Call 6acad85bed
Merge pull request #18 from pelotech/helm-lint 
Run the `helm lint` command when HELM_COMMAND=lint
 2019-12-19 11:33:01 -08:00
Erin Call 7849b28532
Format the Delete struct less weirdly [#4] 
I thought it was a golang style convention to put a blank line between
public and private struct fields, but apparently I imagined that.
 2019-12-19 11:11:50 -08:00
Erin Call c033c8c45e
Format the Lint struct non-weirdly [#3] 
I thought it was a golang style convention to put a blank line between
public and private struct fields, but apparently I imagined that.
 2019-12-19 11:09:39 -08:00
Erin Call 30e1e3b99f
Assert that Lint.Prepare sets cmd.Stdout/Stderr [#3] 2019-12-19 10:26:33 -08:00
Erin Call b93917c857
Use better expectations in lint_test [#3] 
The tests need to allow calls to Stdout/Stderr so they don't get
"Unexpected call" errors from gomock, but these tests aren't meant to
assert that the calls actually happened. Using .AnyTimes allows 0 or
more calls.
 2019-12-19 10:21:11 -08:00
Erin Call 5de156f823
Extract Plan's InitKube creation [#4] 
It's `func initKube` rather than `var initKube = func` because initKube
is not meant to be returned by determineSteps.
 2019-12-18 17:13:17 -08:00
Erin Call f398ee5724
Instantiate a Delete when appropriate [#4] 
"delete" would be a more natural name for the instantiation function,
but that's a reserved word in golang.
 2019-12-18 16:58:31 -08:00
Erin Call a21d6ad61f
Implement a Delete Step [#4] 2019-12-18 11:47:15 -08:00
Erin Call 84ac019838
Add the --namespace flag in Lint.Prepare [#3] 
I don't know whether this is necessary; I'm just following drone-helm's
lead. At worst, helm will accept the flag, so it's at least *safe* to
include.
 2019-12-18 10:38:33 -08:00
Erin Call 9b3616613b
Merge pull request #17 from pelotech/no-todos 
Remove the TODO list from README.md
 2019-12-18 08:09:38 -08:00
Erin Call 7e24756ad8
Instantiate a Lint when cfg.Command is "lint" [#3] 2019-12-17 17:14:39 -08:00
Erin Call a6a2d6e6a3
Require a nonempty chart in Lint.Prepare [#3] 2019-12-17 17:01:22 -08:00
Erin Call a6b7e06bd2
Implement the debug flag in lint [#3] 2019-12-17 17:01:18 -08:00
Erin Call 51800c18d7
Implement the various values flags in lint [#3] 2019-12-17 17:01:11 -08:00
Erin Call 991bbf97b4
Create a Lint step [#3] 
Still need global flags and checks for mandatory settings, but the basic
functionality is there.
 2019-12-17 17:01:06 -08:00
Erin Call f3039ee35d
Merge branch 'master' into no-todos 2019-12-17 15:35:28 -08:00
Erin Call 09e4869b2c
Merge pull request #2 from pelotech/flesh-out-upgrade 
Build out the rest of the upgrade Step
 2019-12-17 15:34:08 -08:00
Erin Call c641c1a326
Remove the TODO list from README.md 
Everything on the checklist has been converted to a github issue, so
it's redundant.
 2019-12-17 15:23:42 -08:00
Erin Call aa04830600
Populate DryRun when building an Upgrade step 2019-12-17 09:23:44 -08:00