Merge branch 'release_0.4.0-beta.2' into dev

Author: melchor629

README.md

@@ -2,6 +2,8 @@
 
 [![Language grade: Python](https://img.shields.io/lgtm/grade/python/g/MajorcaDevs/mdbackup.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/MajorcaDevs/mdbackup/context:python)
 [![Total alerts](https://img.shields.io/lgtm/alerts/g/MajorcaDevs/mdbackup.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/MajorcaDevs/mdbackup/alerts/)
+[![Build Status](https://jenkins.majorcadevs.com/buildStatus/icon?job=mdbackup2%2Fmaster&subject=master%20build)](https://jenkins.majorcadevs.com/job/mdbackup2/job/master/)
+[![Build Status](https://jenkins.majorcadevs.com/buildStatus/icon?job=mdbackup2%2Fdev&subject=dev%20build)](https://jenkins.majorcadevs.com/job/mdbackup2/job/dev/)
 
 Small but customizable utility to create backups and store them in cloud storage providers.
 
@@ -12,9 +14,7 @@ Download from releases the latest `wheel` package and install it. It is recommen
 **What do yo need?**:
 
   - An OS different from Windows (Windows is unsupported) :(
-  - Python 3.6 or higher
-  - `rsync` and `ssh` installed (on macOS they are in general installed by default, on Linux distros you may need to install them)
-  - `bash` must be installed, used to run the scripts
+  - Python 3.7 or higher
 
 First select a folder where all the needed files will be stored. It is important not to move (or rename) this folder after installation.
 
@@ -34,12 +34,12 @@ pip install --upgrade setuptools wheel
 pip install mdbackup*.whl
 ```
 
-Now you can run the utility (only if you have enabled the virtual env) with `mdbackup`. In this folder it is recommended to store the `config` and `steps` folders.
+Now you can run the utility (only if you have enabled the virtual env) with `mdbackup`. In this folder it is recommended to store the `config` folder.
 
  > **Note:** to be able to use some of the cloud storage and secrets backends, you will be requested to install some packages. Go to the documentation to see what is needed.
 
 ## Documentation
 
-Can be found at docs folder.
+Can be found at [mdbackup.majorcadevs.com](https://mdbackup.majorcadevs.com/) or at the docs folder.
 
 To make the documentation, install the requirements in `docs/requirements.txt` and run `mkdocs build --config-file=mkdocs.yaml`.

mdbackup/actions/builtin/_os_utils.py

@@ -3,7 +3,11 @@
 from pathlib import Path
 from threading import Thread
 
-import xattr
+try:
+    import xattr
+except ImportError:
+    xattr = None
+
 
 # Portable way to access to these xattr function across linux, macOS, freebsd...
 _python_has_xattr_lib = hasattr(os, 'listxattr') and hasattr(os, 'getxattr') and hasattr(os, 'setxattr')

setup.py

@@ -1,11 +1,17 @@
+import sys
+
 import setuptools
 
 with open("README.md", "r") as fh:
     long_description = fh.read()
 
+extra_packages = []
+if not sys.platform.startswith('linux'):
+    extra_packages.append('xattr')
+
 setuptools.setup(
     name="mdbackup",
-    version="0.4.0-beta.1",
+    version="0.4.0-beta.2",
     author="majorcadevs (melchor9000 & amgxv)",
     author_email="melchor9000@gmail.com",
     description="Small but customizable utility to create backups and store them in cloud storage providers",
@@ -33,7 +39,7 @@
     include_package_data=True,
     install_requires=[
         'pyyaml',
-        'xattr',
         'jsonschema',
+        *extra_packages,
     ],
 )