fix eol_check types

Author: igalic

libiocage/lib/Distribution.py

@@ -26,6 +26,7 @@ def __init__(self, host, zfs=None, logger=None):
         libiocage.lib.helpers.init_zfs(self, zfs)
         libiocage.lib.helpers.init_host(self, host)
         self.available_releases = None
+        self.host = host
         self.zfs = zfs
         self.logger = logger
 
@@ -107,18 +108,18 @@ def _get_eol_list(self) -> List[str]:
         _eol = "https://www.freebsd.org/security/unsupported.html"
         req = requests.get(_eol)
         status = req.status_code == requests.codes.ok
-        eol_releases = []
+        eol_releases: List[str] = []
         if not status:
             req.raise_for_status()
 
         for eol in req.content.decode("iso-8859-1").split():
-            eol = eol.strip("href=").strip("/").split(">")
+            eol_line = eol.strip("href=").strip("/").split(">")
             # We want a dynamic EOL
             try:
-                if "-RELEASE" in eol[1]:
-                    eol = eol[1].strip('</td')
-                    if eol not in eol_releases:
-                        eol_releases.append(eol)
+                if "-RELEASE" in eol_line[1]:
+                    eol_candidate = eol_line[1].strip('</td')
+                    if eol_candidate not in eol_releases:
+                        eol_releases.append(eol_candidate)
             except IndexError:
                 pass