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https://github.com/taji-taji/dangerswiftperiphery
Danger Swift plugin to run Periphery on CI.
https://github.com/taji-taji/dangerswiftperiphery
danger danger-plugin danger-swift danger-swift-plugin swift swift5 swift5-8 swift5-9
Last synced: about 1 month ago
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Danger Swift plugin to run Periphery on CI.
- Host: GitHub
- URL: https://github.com/taji-taji/dangerswiftperiphery
- Owner: taji-taji
- License: mit
- Created: 2022-04-13T13:32:02.000Z (over 2 years ago)
- Default Branch: main
- Last Pushed: 2023-12-13T14:31:08.000Z (about 1 year ago)
- Last Synced: 2024-04-14T06:14:21.529Z (8 months ago)
- Topics: danger, danger-plugin, danger-swift, danger-swift-plugin, swift, swift5, swift5-8, swift5-9
- Language: Swift
- Homepage:
- Size: 276 KB
- Stars: 10
- Watchers: 4
- Forks: 1
- Open Issues: 2
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# DangerSwiftPeriphery
[Danger Swift](https://github.com/danger/swift) plugin to run [Periphery](https://github.com/peripheryapp/periphery) on CI.
[](https://github.com/taji-taji/DangerSwiftPeriphery/blob/main/LICENSE)
[](https://github.com/taji-taji/DangerSwiftPeriphery/releases/latest)
[](https://swiftpackageindex.com/taji-taji/DangerSwiftPeriphery)
[](https://swiftpackageindex.com/taji-taji/DangerSwiftPeriphery)
## Features
This plugin will comment unreferenced code detected by periphery via Danger Swift.
## Requirements
- Swift 5.8 or later
## Usage
### Preparation
- [Danger Swift](https://github.com/danger/swift) Setup.
### Package.swift
1. Add DangerSwiftPeriphery to your `Package.swift` dependencies:
```swift
.package(url: "https://github.com/taji-taji/DangerSwiftPeriphery.git", from: "1.0.0")
```
2. Add DangerSwiftPeriphery to your dependencies of `DangerDependencies` target:
```swift
.product(name: "DangerSwiftPeriphery", package: "DangerSwiftPeriphery")
```
The following is an example of `Package.swift` in its entirety.
```swift
let package = Package(
// ...
dependencies: [
// Danger
.package(url: "https://github.com/danger/swift.git", from: "3.0.0"), // dev
// Danger Plugins
// 1. Add DangerSwiftPeriphery to your `Package.swift` dependencies:
.package(url: "https://github.com/taji-taji/DangerSwiftPeriphery.git", from: "1.0.0"), // dev
],
targets: [
// ...
// Add DangerSwiftPeriphery to dependencies in DangerDependencies.
.target(name: "DangerDependencies",
dependencies: [
.product(name: "Danger", package: "swift"),
// 2. Add DangerSwiftPeriphery to your dependencies of `DangerDependencies` target:
.product(name: "DangerSwiftPeriphery", package: "DangerSwiftPeriphery"),
]),
// ...
]
)
```
### Dangerfile.swift
#### Set scan options
If you have a `.periphery.yml` file, simply include the following in `Dangerfile.swift`
```swift
import Danger
import DangerSwiftPeriphery
DangerPeriphery.scan()
```
Alternatively, periphery options can be passed as arguments.
```swift
import Danger
import DangerSwiftPeriphery
DangerPeriphery.scan(arguments: [
"--workspace MaApp.xcworkspace",
"--schemes MyApp",
"--index-store-path /path/to/index/store",
"--skip-build"
])
// or use PeripheryScanOptions enum as array
DangerPeriphery.scan(arguments: [
PeripheryScanOptions.workspace("MaApp.xcworkspace"),
PeripheryScanOptions.schemes(["MyApp"]),
PeripheryScanOptions.indexStorePath("/path/to/index/store"),
PeripheryScanOptions.skipBuild
])
// or use PeripheryScanOptions enum with resultBuilder
DangerPeriphery.scan {
PeripheryScanOptions.workspace("MaApp.xcworkspace")
PeripheryScanOptions.schemes(["MyApp"])
PeripheryScanOptions.indexStorePath("/path/to/index/store")
PeripheryScanOptions.skipBuild
}
// All three scan methods above behave the same.
```
In the future, if a new option is added to Periphery, and it is undefined in this plugin, you can use `.custom`.
For example, if a new version of Periphery adds an option `--new-option` that is undefined in `PeripheryScanOptions` of this plugin, you can use `PeripheryScanOptions.custom("--new-option foo")` to use `--new-option`.
#### Handle scan result manually
By setting the `shouldComment` option to false, this plugin will not comment on the target pull request.
You can manually handle the scan results by setting this option to false and using the return value of the scan method.
```swift
import Danger
import DangerSwiftPeriphery
let result = DangerPeriphery.scan(shouldComment: false)
// handle scan result manually
switch result {
case let .success(violations):
// handle scan violations
for violation in violations {
warn(message: violation.message,
file: violation.filePath,
line: violation.line)
}
case let .failure(error):
// handle scan error
fail(error.localizedDescription)
}
```
#### Specify periphery executable
You may also specify the location of periphery binaries.
```swift
import DangerSwiftPeriphery
DangerPeriphery.scan(peripheryExecutable: "/path/to/periphery")
```
### Debug print
The option for Debug can be used to output debugging information.
This can be done in one of the following ways.
1. `verbose` argument
- Set the `verbose` argument of the scan method to true. (Default: false)
```swift
// in Dangerfile.swift
DangerPeriphery.scan(verbose: true)
```
2. `DANGER_SWIFT_PERIPHERY_DEBUG` environment variables
- Set `DANGER_SWIFT_PERIPHERY_DEBUG=1` in the environment where danger-swift is run.
This environment variable overrides the value of the `verbose` argument described above.