From 6b1b61f98813a58286e099d92767e01c2d40bc18 Mon Sep 17 00:00:00 2001
From: LMBishop <13875753+LMBishop@users.noreply.github.com>
Date: Sun, 20 Nov 2022 20:33:13 +0000
Subject: Redo deploy script

---
 util/runners.py | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 util/runners.py

(limited to 'util/runners.py')

diff --git a/util/runners.py b/util/runners.py
new file mode 100644
index 0000000..9252d86
--- /dev/null
+++ b/util/runners.py
@@ -0,0 +1,29 @@
+import os
+import re
+from util.exceptions import StepFailedError
+
+HOME = os.getenv("HOME")
+
+
+def run_step(step):
+    step_type = step["=="]
+
+    if step_type == "run":
+        do_run(step["command"])
+    elif step_type == "link":
+        do_link(step["from"], step["to"])
+
+
+def do_run(command):
+    print(f"! {command}")
+    if not os.system(command) == 0:
+        raise StepFailedError("Non-zero return code")
+
+
+def do_link(source, destination):
+    destination = re.sub(r"^~/", HOME + "/", destination)
+    print(f"Linking {source} -> {destination}")
+    try:
+        os.link(source, destination)
+    except Exception as e:
+        raise StepFailedError("Link raised exeption: " + str(e)) from e
-- 
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