refactor: os.makedirs -> Path.mkdir

get rid of py35path and "import os" in the process.

apkg/lib/ar.py

 """
 apkg lib for handling source archives
 """
-import os
 from pathlib import Path
 import shutil
 import requests
@@ -74,7 +73,7 @@ def make_archive(
             log.info(msg, archive_fn)
     archive_path = ar_base_path / archive_fn
     log.info("copying archive to: %s", archive_path)
-    os.makedirs(py35path(ar_base_path), exist_ok=True)
+    ar_base_path.mkdir(parents=True, exist_ok=True)
     shutil.copy(py35path(in_archive_path), py35path(archive_path))
     log.success("made archive: %s", archive_path)
     results = [archive_path]
@@ -126,7 +125,7 @@ def get_archive(
     _, _, archive_fn = archive_url.rpartition('/')
     archive_path = ar_base_path / archive_fn
     log.info('saving archive to: %s', archive_path)
-    os.makedirs(py35path(ar_base_path), exist_ok=True)
+    ar_base_path.mkdir(parents=True, exist_ok=True)
     archive_path.open('wb').write(r.content)
     log.success('downloaded archive: %s', archive_path)
     results = [archive_path]

apkg/lib/common.py

-import os
 from pathlib import Path
 import shutil
 import sys
@@ -16,7 +15,7 @@ def copy_paths(paths, dst):
     utility to copy a list of paths to dst
     """
     if not dst.exists():
-        os.makedirs(py35path(dst), exist_ok=True)
+        dst.mkdir(parents=True, exist_ok=True)
     dst_full = dst.resolve()
     new_paths = []
     for p in paths:

apkg/lib/srcpkg.py

 """
 apkg lib for handling source archives
 """
-import os
 from pathlib import Path
 import shutil
 
@@ -114,7 +113,7 @@ def make_srcpkg(
     if build_path.exists():
         log.info("removing existing build dir: %s", build_path)
         shutil.rmtree(py35path(build_path))
-    os.makedirs(py35path(build_path), exist_ok=True)
+    build_path.mkdir(parents=True, exist_ok=True)
     # ensure output dir doesn't exist unless it was specified
     if not result_dir and out_path.exists():
         log.info("removing existing result dir: %s", out_path)

apkg/pkgstyles/arch.py

@@ -9,7 +9,6 @@ apkg package style for **Arch** linux.
 """
 import glob
 from pathlib import Path
-import os
 import shutil
 
 from apkg import exception
@@ -59,7 +58,7 @@ def build_srcpkg(
     out_archive = out_path / archive_path.name
     log.info("building arch source package: %s", in_pkgbuild)
     template.render(build_path, env or {})
-    os.makedirs(out_path)
+    out_path.mkdir(parents=True)
     log.info("copying PKGBUILD and archive to: %s", out_path)
     shutil.copyfile(in_pkgbuild, out_pkgbuild)
     shutil.copyfile(archive_path, out_archive)
@@ -87,7 +86,7 @@ def build_packages(
     with cd(build_path):
         run('makepkg', direct='auto')
     log.info("copying built packages to result dir: %s", out_path)
-    os.makedirs(py35path(out_path), exist_ok=True)
+    out_path.mkdir(parents=True, exist_ok=True)
     pkgs = []
     # find and copy resulting packages
     for src_pkg in glob.iglob('%s/*.zst' % build_path):

apkg/pkgstyles/deb.py

@@ -10,7 +10,6 @@ and its many clones such as Ubuntu or Mint.
 or `--isolated` using `pbuilder`
 """
 import glob
-import os
 from pathlib import Path
 import re
 import shutil
@@ -77,7 +76,7 @@ def build_srcpkg(
     source_path = build_path / nv
     log.info("building deb source package: %s", nv)
     log.info("unpacking archive: %s", archive_path)
-    os.makedirs(py35path(source_path))
+    source_path.mkdir(parents=True)
     run('aunpack', '-X', build_path, archive_path)
     if not source_path.exists():
         # NOTE: if this happens oftern (it shouldn't), consider using
@@ -106,7 +105,7 @@ def build_srcpkg(
             direct='auto')
 
     log.info("copying source package to result dir: %s", out_path)
-    os.makedirs(py35path(out_path))
+    out_path.mkdir(parents=True)
     _copy_srcpkg_files(build_path, out_path)
     fns = glob.glob('%s/*' % out_path)
     # make sure .dsc is first
@@ -126,8 +125,8 @@ def build_packages(
         srcpkg_paths,
         **kwargs):
     srcpkg_path = srcpkg_paths[0]
-    os.makedirs(py35path(build_path))
-    os.makedirs(py35path(out_path))
+    build_path.mkdir(parents=True)
+    out_path.mkdir(parents=True)
     isolated = kwargs.get('isolated')
     if isolated:
         log.info("starting isolated build using pbuilder")

apkg/pkgstyles/rpm.py

@@ -10,7 +10,6 @@ such as Fedora, CentOS, SUSE, RHEL.
 or `--isolated` using `mock`
 """
 import glob
-import os
 from pathlib import Path
 import re
 import shutil
@@ -115,7 +114,7 @@ def build_srcpkg(
               spec_path)
 
     log.info("copying .src.rpm to result dir: %s", out_path)
-    os.makedirs(py35path(out_path))
+    out_path.mkdir(parents=True)
     srcpkgs = []
     for m in re.finditer(RE_RPMBUILD_OUT_SRPM, out):
         srpm = m.group(1)
@@ -148,7 +147,7 @@ def build_packages(
              preserve_env=True,
              direct='auto')
         log.info("copying built packages to result dir: %s", out_path)
-        os.makedirs(py35path(out_path))
+        out_path.mkdir(parents=True)
         for rpm in glob.iglob('%s/*.rpm' % build_path):
             src_pkg = Path(rpm)
             dst_pkg = out_path / src_pkg.name
@@ -162,7 +161,7 @@ def build_packages(
                   '--define', '_topdir %s' % rpmbuild_topdir.resolve(),
                   srcpkg_path)
         log.info("copying built packages to result dir: %s", out_path)
-        os.makedirs(py35path(out_path))
+        out_path.mkdir(parents=True)
         for m in re.finditer(RE_RPMBUILD_OUT_RPM, out):
             rpm = m.group(1)
             src_pkg = Path(rpm)

apkg/pkgtemplate.py

@@ -32,13 +32,13 @@ class PackageTemplate:
         if out_path.exists():
             log.verbose("template render dir exists: %s", out_path)
         else:
-            os.makedirs(py35path(out_path), exist_ok=True)
+            out_path.mkdir(parents=True, exist_ok=True)
 
         # recursively render all files
         for d, _, files in os.walk(py35path(self.path)):
             rel_dir = Path(d).relative_to(self.path)
             dst_dir = out_path / rel_dir
-            os.makedirs(py35path(dst_dir), exist_ok=True)
+            dst_dir.mkdir(parents=True, exist_ok=True)
 
             for fn in files:
                 dst = out_path / rel_dir / fn

apkg/util/archive.py

 """
 apkg archive (tarball) utils
 """
-import os
 from pathlib import Path
 
 from apkg import exception
@@ -19,7 +18,7 @@ def unpack_archive(archive_path, out_path):
     def root_dir(ps):
         return Path(ps).parts[0]
 
-    os.makedirs(out_path, exist_ok=True)
+    out_path.mkdir(parents=True, exist_ok=True)
     o = run('aunpack', '-X', out_path, archive_path)
     # parse output and make sure there's only a single root dir
     root_dirs = set(map(root_dir, o.split("\n")))

apkg/util/test.py

@@ -21,7 +21,7 @@ def inject_tree(src_path, dst_path, ignore_dirs=[]):
     overwrite existing files
     """
     if not dst_path.exists():
-        os.makedirs(py35path(dst_path), exist_ok=True)
+        dst_path.mkdir(parents=True, exist_ok=True)
 
     # recursively copy all files
     for d, subdirs, files in os.walk(py35path(src_path)):
@@ -36,7 +36,7 @@ def inject_tree(src_path, dst_path, ignore_dirs=[]):
 
         rel_dir = Path(d).relative_to(src_path)
         dst_dir = dst_path / rel_dir
-        os.makedirs(py35path(dst_dir), exist_ok=True)
+        dst_dir.mkdir(parents=True, exist_ok=True)
 
         for fn in files:
             dst = dst_dir / fn