feat: add logging to v-i

Sponsored-by: author

1 files changed, 16 insertions, 1 deletions

diff --git a/v-i b/v-i
index e695175..506a807 100755
--- a/v-i
+++ b/v-i
@@ -2,12 +2,13 @@
 
 import argparse
 import glob
+import logging
 import os
 import shutil
+import subprocess
 import sys
 import tempfile
 import yaml
-from subprocess import run
 
 
 verbose = False
@@ -16,6 +17,12 @@ verbose = False
 def log(msg):
     if verbose:
         print("INSTALLER:", msg)
+    logging.info(msg)
+
+
+def run(argv, **kwargs):
+    log(f"RUN: {argv} {kwargs}")
+    return subprocess.run(argv, **kwargs)
 
 
 def physical_volumes():
@@ -428,9 +435,17 @@ def main():
     p.add_argument("spec")
     args = p.parse_args()
 
+    logging.basicConfig(
+        filename=args.log,
+        level=logging.DEBUG,
+        format="%(asctime)s %(levelname)s %(message)s",
+    )
+
     global verbose
     verbose = args.verbose
 
+    log("v-i starts")
+
     system = SystemSpec(args.spec)
     log(f"spec: {system!r}")