embedding the installation

GoImports.py

@@ -1,12 +1,28 @@
-# Sublime3 Plugin that runs goimports on the current file
+# Sublime Text 3 Plugin that integrates goimports with your favorite editor
 #
 # Author: Lukas Zilka ([email protected])
 #
 import sublime
 import sublime_plugin
 import subprocess
 import io
+import os
 
+MY_PATH = os.path.dirname(os.path.realpath(__file__))
+
+def install():
+    script = [
+        "GOPATH='%s' go get github.com/bradfitz/goimports" % MY_PATH
+    ]
+    for ln in script:
+        p = subprocess.Popen(ln, shell=True, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+        if p.wait():
+            print("Error when installing goimports:")
+            print(p.stdout.read())
+            print(p.stderr.read())
+
+if not os.path.exists(os.path.join(MY_PATH, "bin/goimports")):
+    install()
 
 s = sublime.load_settings("GoImports.sublime-settings")
 
@@ -18,7 +34,8 @@ def run(self, edit, saving=False):
         content = self.view.substr(selection)
 
         # Shove that content down goimports process's throat.
-        process = subprocess.Popen([s.get("go_imports_bin_path")], stdin=subprocess.PIPE, stdout=subprocess.PIPE)
+        process = subprocess.Popen([os.path.join(MY_PATH, "bin/goimports")],
+                stdin=subprocess.PIPE, stdout=subprocess.PIPE)
         process.stdin.write(bytes(content, 'utf8'))
         process.stdin.close()
         process.wait()