.

src/git-command-manager.ts

@@ -60,8 +60,11 @@ export interface IGitCommandManager {
   tagExists(pattern: string): Promise<boolean>
   tryClean(): Promise<boolean>
   tryConfigUnset(configKey: string, globalConfig?: boolean): Promise<boolean>
+  tryConfigUnsetValue(configKey: string, configValue: string, globalConfig?: boolean): Promise<boolean>
   tryDisableAutomaticGarbageCollection(): Promise<boolean>
   tryGetFetchUrl(): Promise<string>
+  tryGetConfigValues(configKey: string, globalConfig?: boolean): Promise<string[]>
+  tryGetConfigKeys(pattern: string, globalConfig?: boolean): Promise<string[]>
   tryReset(): Promise<boolean>
   version(): Promise<GitVersion>
 }
@@ -462,6 +465,24 @@ class GitCommandManager {
     return output.exitCode === 0
   }
 
+  async tryConfigUnsetValue(
+    configKey: string,
+    configValue: string,
+    globalConfig?: boolean
+  ): Promise<boolean> {
+    const output = await this.execGit(
+      [
+        'config',
+        globalConfig ? '--global' : '--local',
+        '--unset',
+        configKey,
+        configValue
+      ],
+      true
+    )
+    return output.exitCode === 0
+  }
+
   async tryDisableAutomaticGarbageCollection(): Promise<boolean> {
     const output = await this.execGit(
       ['config', '--local', 'gc.auto', '0'],
@@ -488,6 +509,49 @@ class GitCommandManager {
     return stdout
   }
 
+  async tryGetConfigValues(
+    configKey: string,
+    globalConfig?: boolean
+  ): Promise<string[]> {
+    const output = await this.execGit(
+      [
+        'config',
+        globalConfig ? '--global' : '--local',
+        '--get-all',
+        configKey
+      ],
+      true
+    )
+
+    if (output.exitCode !== 0) {
+      return []
+    }
+
+    return output.stdout.trim().split('\n').filter(value => value.trim())
+  }
+
+  async tryGetConfigKeys(
+    pattern: string,
+    globalConfig?: boolean
+  ): Promise<string[]> {
+    const output = await this.execGit(
+      [
+        'config',
+        globalConfig ? '--global' : '--local',
+        '--name-only',
+        '--get-regexp',
+        pattern
+      ],
+      true
+    )
+
+    if (output.exitCode !== 0) {
+      return []
+    }
+
+    return output.stdout.trim().split('\n').filter(key => key.trim())
+  }
+
   async tryReset(): Promise<boolean> {
     const output = await this.execGit(['reset', '--hard', 'HEAD'], true)
     return output.exitCode === 0