-
Notifications
You must be signed in to change notification settings - Fork 439
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Implement code generation for config parsing. (#1893)
* Create a new package called "cfg" where the generated code will reside. In future, this code will be moved into the config package to complete the migration. * Add an import in main.go to force compile the new package. Otherwise, we'll not know of any compile errors in the codegen and generated code. * Add a limited set of params in params.yaml to verify that the code generation works. We'll add the entire set of params in a subsequent PR.
- Loading branch information
1 parent
5114551
commit f36979a
Showing
11 changed files
with
764 additions
and
7 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
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,97 @@ | ||
| // Copyright 2024 Google Inc. All Rights Reserved. | ||
| // | ||
| // 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. | ||
|
|
||
| // GENERATED CODE - DO NOT EDIT MANUALLY. | ||
|
|
||
| package cfg | ||
|
|
||
| import ( | ||
| "github.com/spf13/pflag" | ||
| "github.com/spf13/viper" | ||
| ) | ||
|
|
||
| type Config struct { | ||
| AppName string `yaml:"app-name"` | ||
|
|
||
| Debug DebugConfig `yaml:"debug"` | ||
|
|
||
| FileSystem FileSystemConfig `yaml:"file-system"` | ||
| } | ||
|
|
||
| type DebugConfig struct { | ||
| ExitOnInvariantViolation bool `yaml:"exit-on-invariant-violation"` | ||
|
|
||
| LogMutex bool `yaml:"log-mutex"` | ||
| } | ||
|
|
||
| type FileSystemConfig struct { | ||
| FileMode Octal `yaml:"file-mode"` | ||
|
|
||
| Uid int `yaml:"uid"` | ||
| } | ||
|
|
||
| func BindFlags(flagSet *pflag.FlagSet) error { | ||
| var err error | ||
|
|
||
| flagSet.StringP("app-name", "", "", "The application name of this mount.") | ||
|
|
||
| err = viper.BindPFlag("app-name", flagSet.Lookup("app-name")) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| flagSet.BoolP("debug_fuse", "", true, "This flag is currently unused.") | ||
|
|
||
| err = flagSet.MarkDeprecated("debug_fuse", "This flag is currently unused.") | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| flagSet.BoolP("debug_fuse_errors", "", true, "This flag is currently unused.") | ||
|
|
||
| err = flagSet.MarkDeprecated("debug_fuse_errors", "This flag is currently unused.") | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| flagSet.BoolP("debug_invariants", "", false, "Exit when internal invariants are violated.") | ||
|
|
||
| err = viper.BindPFlag("debug.exit-on-invariant-violation", flagSet.Lookup("debug_invariants")) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| flagSet.BoolP("debug_mutex", "", false, "Print debug messages when a mutex is held too long.") | ||
|
|
||
| err = viper.BindPFlag("debug.log-mutex", flagSet.Lookup("debug_mutex")) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| flagSet.IntP("file-mode", "", 0, "Permissions bits for files, in octal.") | ||
|
|
||
| err = viper.BindPFlag("file-system.file-mode", flagSet.Lookup("file-mode")) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| flagSet.IntP("uid", "", -1, "UID owner of all inodes.") | ||
|
|
||
| err = viper.BindPFlag("file-system.uid", flagSet.Lookup("uid")) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| return nil | ||
| } |
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 +1,25 @@ | ||
| // Copyright 2024 Google Inc. All Rights Reserved. | ||
| // | ||
| // 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 cfg | ||
|
|
||
| import ( | ||
| "fmt" | ||
| ) | ||
|
|
||
| type Octal int | ||
|
|
||
| func (oi Octal) String() string { | ||
| return fmt.Sprintf("%o", oi) | ||
| } |
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
Oops, something went wrong.