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anaconda_cleanup: Remove anaconda.pid if it is left behind

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When a novirt-install fails or is canceled anaconda may leave its pid
file behind. Add it to the cleanup function.

Resolves: rhbz#1788501
This commit is contained in:
Brian C. Lane 2020-01-07 15:42:16 -08:00
parent 3b7ab99991
commit cd65758ebe
1 changed files with 10 additions and 0 deletions
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10
src/pylorax/installer.py
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@ -308,7 +308,17 @@ def anaconda_cleanup(dirinstall_path):
Attempts to cleanup may also fail. Catch these and continue trying the
other mountpoints.
Anaconda may also leave /run/anaconda.pid behind, clean that up as well.
"""
# Anaconda may not clean up its /var/run/anaconda.pid file
# Make sure the process is really finished (it should be, since it was started from a subprocess call)
# and then remove the pid file.
if os.path.exists("/var/run/anaconda.pid"):
# lorax-composer runs anaconda using unshare so the pid is always 1
if open("/var/run/anaconda.pid").read().strip() == "1":
os.unlink("/var/run/anaconda.pid")
rc = True
dirinstall_path = os.path.abspath(dirinstall_path)
# unmount filesystems