Initial Commit

plugins/shell/shell.go

@@ -0,0 +1,44 @@
+/*
+ *   Copyright (C) 2021 Arsen Musayelyan
+ *
+ *   This program is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   This program is distributed in the hope that it will be useful,
+ *   but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *   GNU General Public License for more details.
+ *
+ *   You should have received a copy of the GNU General Public License
+ *   along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+// shell is a Trident plugin that runs a command in a shell
+package shell
+
+import (
+	"os"
+	"os/exec"
+)
+
+func RunPlugin(program string, data map[string]interface{}) {
+	var shell string
+	var ok bool
+	// Attempt to get shell from config, asserting as string
+	shell, ok = data["shell"].(string)
+	// If unsuccessful
+	if !ok {
+		// Set shell to default (/bin/sh)
+		shell = "/bin/sh"
+	}
+	// Create command using configured shell or default (/bin/sh)
+	cmd := exec.Command(shell, "-c", program)
+	// Set command environment to system environment
+	cmd.Env = os.Environ()
+	// Set command's standard error to system standard error
+	cmd.Stderr = os.Stderr
+	// Run command, ignoring error
+	_ = cmd.Run()
+}