1 files changed, 47 insertions, 0 deletions
diff --git a/tools/cru-py/crupest/download_tools.py b/tools/cru-py/crupest/download_tools.py
new file mode 100644
index 0000000..beb06d4
--- /dev/null
+++ b/tools/cru-py/crupest/download_tools.py
@@ -0,0 +1,47 @@
+import sys
+from os.path import *
+from urllib.request import *
+from rich.prompt import Confirm
+from .path import *
+from .helper import print_order
+
+
+TOOLS = [("docker-mailserver setup script", "docker-mailserver-setup.sh",
+          "https://raw.githubusercontent.com/docker-mailserver/docker-mailserver/master/setup.sh")]
+
+
+def download_tools(console):
+    # if we are not linux, we prompt the user
+    if sys.platform != "linux":
+        console.print(
+            "You are not running this script on linux. The tools will not work.", style="yellow")
+        if not Confirm.ask("Do you want to continue?", default=False, console=console):
+            return
+
+    for index, script in enumerate(TOOLS):
+        number = index + 1
+        total = len(TOOLS)
+        print_order(number, total, console)
+        name, filename, url = script
+        # if url is callable, call it
+        if callable(url):
+            url = url()
+        path = join(tool_dir, filename)
+        skip = False
+        if exists(path):
+            overwrite = Confirm.ask(
+                f"[cyan]{name}[/] already exists, download and overwrite?", default=False, console=console)
+            if not overwrite:
+                skip = True
+        else:
+            download = Confirm.ask(
+                f"Download [cyan]{name}[/] to [magenta]{path}[/]?", default=True, console=console)
+            if not download:
+                skip = True
+        if not skip:
+            console.print(f"Downloading {name}...")
+            urlretrieve(url, path)
+            os.chmod(path, 0o755)
+            console.print(f"Downloaded {name} to {path}.", style="green")
+        else:
+            console.print(f"Skipped {name}.", style="yellow")