#149 New setting git-graph.integratedTerminalShell allows a specific …

…Shell (not the default) to be used by the Visual Studio Code Integrated Terminal, when opened by Git Graph during Interactive Rebase's.

package.json

@@ -279,6 +279,12 @@
 					"default": 300,
 					"description": "Specifies the number of commits to initially load."
 				},
+				"git-graph.integratedTerminalShell": {
+					"type": "string",
+					"default": "",
+					"description": "Specifies the path and filename of the Shell executable to be used by the Visual Studio Code Integrated Terminal, when opened by Git Graph during Interactive Rebase's. For example, to use Git Bash on Windows this setting would commonly be set to \"C:\\Program Files\\Git\\bin\\bash.exe\". If this setting is left blank, the default Shell is used.",
+					"scope": "machine"
+				},
 				"git-graph.loadMoreCommits": {
 					"type": "number",
 					"default": 100,

src/config.ts

@@ -100,6 +100,10 @@ class Config {
 		return this.config.get('initialLoadCommits', 300);
 	}
 
+	public integratedTerminalShell() {
+		return this.config.get('integratedTerminalShell', '');
+	}
+
 	public loadMoreCommits() {
 		return this.config.get('loadMoreCommits', 75);
 	}

src/utils.ts

@@ -104,7 +104,11 @@ export function runGitCommandInNewTerminal(cwd: string, gitPath: string, command
 	if (p !== '' && !p.endsWith(sep)) p += sep;
 	p += path.dirname(gitPath);
 
-	let terminal = vscode.window.createTerminal({ cwd: cwd, name: name, env: { 'PATH': p } });
+	let options: vscode.TerminalOptions = { cwd: cwd, name: name, env: { 'PATH': p } };
+	let shell = getConfig().integratedTerminalShell();
+	if (shell !== '') options.shellPath = shell;
+
+	let terminal = vscode.window.createTerminal(options);
 	terminal.sendText('git ' + command);
 	terminal.show();
 }