Add RHEL 9.0, FreeBSD 13.1, Ubuntu 22.04 and Fedora 36 to CI, fix bug in filesystem module (#4700)

* Add RHEL 9.0 and FreeBSD 13.1 to CI.

* RHEL 9 has no pyOpenSSL apparently.

* Adjust URL for EPEL.

* Fix cargo install on FreeBSD 13.1.

* Add Ubuntu 22.04 and Fedora 36 to CI.

* Fix logic.

* filesystem: do not die output line does not contain ':'

* Skip django_manage tests on RHEL 9 as well.

* homectl tests don't work with RHEL 9.0.

* Improve error handling, improve fatresize output handling.

* Skip Fedora 36.

* Skip filesystem vfat tests on Ubuntu 22.04.

There, resizing fails with a bug:
Bug: Assertion (disk != NULL) at ../../libparted/disk.c:1620 in function ped_disk_get_partition_by_sector() failed.

* 'trusty' is 14.04. Adding 22.04 to skip list.

* Skip jail tests for FreeBSD 13.1.

* Add config for postgres on Ubuntu 22.04.

* Make CentOS 6 happy.

* Adjust postgres version.

* Try installing EPEL a bit differently.

* Skip ufw and iso_extract tests on RHEL 9.

* Skip odbc tests on RHEL 9.

* Skip RHEL 9.0 for snap tests.

* Add changelog fragment for filesystem code changes.

plugins/modules/system/filesystem.py

@@ -268,7 +268,7 @@ class Ext(Filesystem):
             if None not in (block_size, block_count):
                 break
         else:
-            raise ValueError(out)
+            raise ValueError(repr(out))
 
         return block_size * block_count
 
@@ -319,7 +319,7 @@ class XFS(Filesystem):
             if None not in (block_size, block_count):
                 break
         else:
-            raise ValueError(out)
+            raise ValueError(repr(out))
 
         return block_size * block_count
 
@@ -364,7 +364,7 @@ class Btrfs(Filesystem):
         for line in stdout.splitlines():
             if "Device size" in line:
                 return int(line.split()[-1])
-        raise ValueError(stdout)
+        raise ValueError(repr(stdout))
 
 
 class Ocfs2(Filesystem):
@@ -405,7 +405,7 @@ class F2fs(Filesystem):
             if None not in (sector_size, sector_count):
                 break
         else:
-            raise ValueError(out)
+            raise ValueError(repr(out))
 
         return sector_size * sector_count
 
@@ -428,12 +428,15 @@ class VFAT(Filesystem):
         dummy, out, dummy = self.module.run_command([cmd, '--info', str(dev)], check_rc=True, environ_update=self.LANG_ENV)
         fssize = None
         for line in out.splitlines()[1:]:
-            param, value = line.split(':', 1)
-            if param.strip() == 'Size':
+            parts = line.split(':', 1)
+            if len(parts) < 2:
+                continue
+            param, value = parts
+            if param.strip() in ('Size', 'Cur size'):
                 fssize = int(value.strip())
                 break
         else:
-            raise ValueError(out)
+            raise ValueError(repr(out))
 
         return fssize
 
@@ -477,7 +480,7 @@ class UFS(Filesystem):
             if None not in (fragmentsize, providersize):
                 break
         else:
-            raise ValueError(out)
+            raise ValueError(repr(out))
 
         return fragmentsize * providersize