add initial logging capabilities

still need to add logging to rest of the program: builder, database, discovery, page, parser and rest of the pyssg (build part)

1 files changed, 10 insertions, 5 deletions

diff --git a/src/pyssg/utils.py b/src/pyssg/utils.py
index 8e5d90e..2194fe1 100644
--- a/src/pyssg/utils.py
+++ b/src/pyssg/utils.py
@@ -1,6 +1,10 @@
 import os
 import sys
 import shutil
+import logging
+from logging import Logger
+
+log: Logger = logging.getLogger(__name__)
 
 
 def create_dir(path: str, p: bool=False) -> None:
@@ -9,20 +13,21 @@ def create_dir(path: str, p: bool=False) -> None:
             os.makedirs(path)
         else:
             os.mkdir(path)
-        print(f'created directory "{path}"')
+        log.info('created directory "%s"', path)
     except FileExistsError:
-        print(f'directory "{path}" already exists')
+        log.info('directory "%s" already exists, ignoring', path)
 
 
 def copy_file(src: str, dst: str) -> None:
     if not os.path.exists(dst):
         shutil.copy(src, dst)
-        print(f'copied file "{src}" to "{dst}"')
+        log.info('copied file "%s" to "%s"', src, dst)
     else:
-        print(f'"{dst}" already exists')
+        log.info('file "%s" already exists, ignoring', dst)
 
 
 def sanity_check_path(path: str) -> None:
     if '$' in  path:
-        print(f'"$" character found in path: "{path}"; could be due to non-existant env var.')
+        log.error('"$" character found in path "%s";'
+                  ' could be due to non-existant env var.', path)
         sys.exit(1)