fix: Add preupdate hook (#45)

oclif · Oct 8, 2018 · a0eb4dd · a0eb4dd
1 parent 7369309
commit a0eb4dd
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diff --git a/src/commands/update.ts b/src/commands/update.ts
@@ -31,6 +31,7 @@ export default class UpdateCommand extends Command {
 
     cli.action.start(`${this.config.name}: Updating CLI`)
     this.channel = args.channel || this.config.channel || 'stable'
+    await this.config.runHook('preupdate', {channel: this.channel})
     const manifest = await this.fetchManifest()
     let reason = await this.skipUpdate()
     if (reason) cli.action.stop(reason || 'done')