feat(src/default.json5): add a cutom manager to update self versions (#…

…10)

* feat(src/default.json5): add a cutom manager to update self versions

* style: apply autofix

.github/renovate.json5

@@ -1,3 +1,15 @@
 {
-	extends: ["github>risu729/renovate-config"],
+	// ref: https://docs.renovatebot.com/configuration-options/
+	$schema: "https://docs.renovatebot.com/renovate-schema.json",
+	extends: ["github>risu729/renovate-config#`1.1.0"],
+	// ref: https://docs.renovatebot.com/modules/manager/regex/#advanced-capture
+	customManagers: [
+		{
+			customType: "regex",
+			fileMatch: ["^README.md$"],
+			matchStrings: ["github>risu729/renovate-config#(?<currentValue>[0-9.]+)"],
+			datasourceTemplate: "github-releases",
+			depNameTemplate: "risu729/renovate-config",
+		},
+	],
 }

README.md

@@ -11,3 +11,11 @@ Add the following to your `renovate.json` file:
 	"extends": ["github>risu729/renovate-config"]
 }
 ```
+
+or to use a specific version:
+
+```json
+{
+	"extends": ["github>risu729/renovate-config#1.1.0"]
+}
+```

src/default.json5

@@ -17,6 +17,7 @@
 	],
 	// ref: https://docs.renovatebot.com/modules/manager/regex/#advanced-capture
 	customManagers: [
+		// support mise
 		// renovate does not support tools not listed
 		// ref: https://docs.renovatebot.com/modules/manager/mise/#additional-information
 		{
@@ -80,6 +81,14 @@
 			packageNameTemplate: "jdx/mise",
 			matchStrings: ["version: (?<currentValue>.+)"],
 		},
+		// support renovate config presets
+		{
+			customType: "regex",
+			fileMatch: ["^(\\.github)/?renovate\\.json5?$"],
+			matchStrings: ["github>risu729/renovate-config#(?<currentValue>[0-9.]+)"],
+			datasourceTemplate: "github-releases",
+			depNameTemplate: "risu729/renovate-config",
+		},
 	],
 	packageRules: [
 		// use unstable versions