Merge branch 'develop'

ChangeLog.txt

@@ -1,3 +1,7 @@
+3.9.4 - 26/03/2022
+BugFix:
+- Check if a virtual environment exists before run
+
 3.9.3 - 13/02/2022
 Updated:
 - Fix installation crash no TESTING file

README.md

@@ -1,4 +1,4 @@
-# slpkg 3.9.3
+# slpkg 3.9.4
 
 Slpkg is a powerful software package manager that installs, updates, and removes packages on
 [Slackware](http://www.slackware.com/) based systems. It automatically computes dependencies and

bin/slpkg

@@ -33,11 +33,12 @@ Slpkg is a user-friendly package manager for Slackware installations
 """
 
 from slpkg.main import main
-from slpkg.superuser import s_user
+from slpkg.superuser import s_user, virtual_env
 
 if __name__ == "__main__":
     try:
         s_user()
+        virtual_env()
         main()
     except KeyboardInterrupt:
         print()

slpkg/__metadata__.py

@@ -76,7 +76,7 @@ class MetaData:
 
     __all__ = "slpkg"
     __author__ = "dslackw"
-    __version_info__ = (3, 9, 3)
+    __version_info__ = (3, 9, 4)
     __version__ = "{0}.{1}.{2}".format(*__version_info__)
     __license__ = "GNU General Public License v3 (GPLv3)"
     __email__ = "d.zlatanidis@gmail.com"

slpkg/arguments.py

@@ -30,7 +30,8 @@ from slpkg.slack.slack_version import slack_ver
 
 def header():
     """help header message"""
-    print(f"slpkg - version {_meta_.__version__} | Slackware release: {_meta_.slack_rel} - {slack_ver()}\n")
+    print(f"slpkg - version {_meta_.__version__} | Slackware release: "
+          f"{_meta_.slack_rel} - {slack_ver()}\n")
 
 
 def options():

slpkg/graph.py

@@ -101,4 +101,4 @@ class Graph:
         """Remove .dot files
         """
         if os.path.isfile(f"{self.image}.dot"):
-            os.remove(f"{self.image}.dot")
+            os.remove(f"{self.image}.dot")

slpkg/superuser.py

@@ -22,6 +22,7 @@
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 
 
+import os
 import getpass
 
 
@@ -31,3 +32,11 @@ def s_user():
     if getpass.getuser() != "root":
         print("\nslpkg: Error: Must have root privileges\n")
         raise SystemExit(1)
+
+
+def virtual_env():
+    """Check if a virtual enviroment exists
+    """
+    if "VIRTUAL_ENV" in os.environ.keys():
+        print("\nslpkg: Error: Please exit from virtual environment first\n")
+        raise SystemExit(1)