-
Notifications
You must be signed in to change notification settings - Fork 263
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Import code from knative.dev/client-pkg
- Loading branch information
Showing
36 changed files
with
2,164 additions
and
54 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,88 @@ | ||
| /* | ||
| Copyright 2024 The Knative Authors | ||
| Licensed under the Apache License, Version 2.0 (the "License"); | ||
| you may not use this file except in compliance with the License. | ||
| You may obtain a copy of the License at | ||
| http://www.apache.org/licenses/LICENSE-2.0 | ||
| Unless required by applicable law or agreed to in writing, software | ||
| distributed under the License is distributed on an "AS IS" BASIS, | ||
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| See the License for the specific language governing permissions and | ||
| limitations under the License. | ||
| */ | ||
|
|
||
| package dir | ||
|
|
||
| import ( | ||
| "context" | ||
| "log" | ||
| "os" | ||
| "path" | ||
|
|
||
| "emperror.dev/errors" | ||
| ) | ||
|
|
||
| const ( | ||
| // ConfigDirEnvName is the name of the environment variable that can be used | ||
| // to override the config directory. | ||
| ConfigDirEnvName = "KN_CONFIG_DIR" | ||
|
|
||
| // CacheDirEnvName is the name of the environment variable that can be used | ||
| // to override the cache directory. | ||
| CacheDirEnvName = "KN_CACHE_DIR" | ||
| ) | ||
|
|
||
| var ( | ||
| configDirKey = struct{}{} //nolint:gochecknoglobals | ||
| cacheDirKey = struct{}{} //nolint:gochecknoglobals | ||
| ) | ||
|
|
||
| // Config returns the path to the config directory. It will be created if it | ||
| // does not exist. | ||
| func Config(ctx context.Context) string { | ||
| return userPath(ctx, configDirKey, ConfigDirEnvName, localConfig) | ||
| } | ||
|
|
||
| // Cache returns the path to the cache directory. It will be created if it | ||
| // does not exist. | ||
| func Cache(ctx context.Context) string { | ||
| return userPath(ctx, cacheDirKey, CacheDirEnvName, localCache) | ||
| } | ||
|
|
||
| func localConfig() string { | ||
| cd, err := os.UserConfigDir() | ||
| if err != nil { | ||
| log.Fatal(errors.WithStack(err)) | ||
| } | ||
| return path.Join(cd, "kn") | ||
| } | ||
|
|
||
| func localCache() string { | ||
| cd, err := os.UserCacheDir() | ||
| if err != nil { | ||
| log.Fatal(errors.WithStack(err)) | ||
| } | ||
| return path.Join(cd, "kn") | ||
| } | ||
|
|
||
| func userPath(ctx context.Context, key interface{}, envKey string, fn func() string) string { | ||
| if p, ok := ctx.Value(key).(string); ok { | ||
| return ensurePathExists(p) | ||
| } | ||
| p := os.Getenv(envKey) | ||
| if p == "" { | ||
| p = fn() | ||
| } | ||
| return ensurePathExists(p) | ||
| } | ||
|
|
||
| func ensurePathExists(p string) string { | ||
| fileMode := os.FileMode(0o750) | ||
| if err := os.MkdirAll(p, fileMode); err != nil { | ||
| log.Fatal(errors.WithStack(err)) | ||
| } | ||
| return p | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,69 @@ | ||
| /* | ||
| Copyright 2024 The Knative Authors | ||
| Licensed under the Apache License, Version 2.0 (the "License"); | ||
| you may not use this file except in compliance with the License. | ||
| You may obtain a copy of the License at | ||
| http://www.apache.org/licenses/LICENSE-2.0 | ||
| Unless required by applicable law or agreed to in writing, software | ||
| distributed under the License is distributed on an "AS IS" BASIS, | ||
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| See the License for the specific language governing permissions and | ||
| limitations under the License. | ||
| */ | ||
|
|
||
| package dir_test | ||
|
|
||
| import ( | ||
| "strings" | ||
| "testing" | ||
|
|
||
| "knative.dev/client/pkg/config/dir" | ||
| "knative.dev/client/pkg/context" | ||
| ) | ||
|
|
||
| func TestConfig(t *testing.T) { | ||
| ctx := context.TestContext(t) | ||
| want := t.TempDir() | ||
| ctx = dir.WithConfigDir(ctx, want) | ||
|
|
||
| got := dir.Config(ctx) | ||
| if got != want { | ||
| t.Errorf("want %s,\n got %s", want, got) | ||
| } | ||
| } | ||
|
|
||
| func TestConfigDefaults(t *testing.T) { | ||
| ctx := context.TestContext(t) | ||
| got := dir.Config(ctx) | ||
| if got == "" { | ||
| t.Errorf("want non-empty config dir") | ||
| } | ||
| if !strings.Contains(got, "kn") { | ||
| t.Errorf("want config dir to contain 'kn'") | ||
| } | ||
| } | ||
|
|
||
| func TestCache(t *testing.T) { | ||
| ctx := context.TestContext(t) | ||
| want := t.TempDir() | ||
| ctx = dir.WithCacheDir(ctx, want) | ||
|
|
||
| got := dir.Cache(ctx) | ||
| if got != want { | ||
| t.Errorf("want %s,\n got %s", want, got) | ||
| } | ||
| } | ||
|
|
||
| func TestCacheDefaults(t *testing.T) { | ||
| ctx := context.TestContext(t) | ||
| got := dir.Cache(ctx) | ||
| if got == "" { | ||
| t.Errorf("want non-empty cache dir") | ||
| } | ||
| if !strings.Contains(got, "kn") { | ||
| t.Errorf("want cache dir to contain 'kn'") | ||
| } | ||
| } |
Oops, something went wrong.