feat: add autocomplete

src/autocomplete.ts

@@ -0,0 +1,36 @@
+import * as path from 'path';
+import { writeFile } from 'fs/promises';
+import { exec } from 'shelljs';
+import { AsyncCreatable } from '@salesforce/kit';
+import { ConfigFile } from './configFile';
+
+const AUTO_COMPLETE_TEMPLATE = `
+#/usr/bin/env bash
+
+_repo_completions()
+{
+    local cur
+    COMPREPLY=()
+    cur=\${COMP_WORDS[COMP_CWORD]}
+    code_dir=@CODE_DIRECTORY@
+    COMPREPLY=($( compgen -W "$(ls -d $code_dir/*/ | cut -d "/" -f 5)" -- $cur ) )
+}
+
+complete -F _repo_completions mpm view
+complete -F _repo_completions mpm open
+`;
+
+export class AutoComplete extends AsyncCreatable<string> {
+  public static LOCATION = path.join(ConfigFile.MPM_DIR, 'autocomplete.bash');
+  public constructor(private directory: string) {
+    super(directory);
+  }
+
+  protected async init(): Promise<void> {
+    if (process.platform === 'win32') return;
+
+    const contents = AUTO_COMPLETE_TEMPLATE.replace('@CODE_DIRECTORY@', this.directory);
+    await writeFile(AutoComplete.LOCATION, contents);
+    exec(`source ${AutoComplete.LOCATION}`, { silent: true });
+  }
+}

src/commands/setup.ts

@@ -3,6 +3,7 @@ import * as path from 'path';
 import { Command, Flags } from '@oclif/core';
 import { prompt } from 'inquirer';
 import { Config } from '../config';
+import { AutoComplete } from '../autocomplete';
 
 export class Setup extends Command {
   public static readonly description = 'Setup mpm';
@@ -30,5 +31,6 @@ export class Setup extends Command {
     await config.write();
 
     this.log(`All repositories will be cloned into ${config.get('directory')}`);
+    await AutoComplete.create(config.get('directory'));
   }
 }

src/config.ts

@@ -2,7 +2,7 @@ import * as os from 'os';
 import * as path from 'path';
 import { ConfigFile, JsonMap } from './configFile';
 
-export interface Configuration extends JsonMap {
+export interface Configuration extends JsonMap<string> {
   directory: string;
 }