Enable/disable repos atomically

5 years ago · 0af2769aca
parent 529f5a1cd0
commit 0af2769aca
2 changed files with 8 additions and 2 deletions
--- a/qubes-rpc/qubes.repos.Disable
+++ b/qubes-rpc/qubes.repos.Disable
@ -4,6 +4,7 @@

 import dnf
 import iniparse
+import os
 import sys

 base = dnf.Base()
@ -20,5 +21,7 @@ with open(repo.repofile) as fp:

 ini[reponame]['enabled'] = 0

-with open(repo.repofile, 'w') as fp:
+with open(repo.repofile + '.new', 'w') as fp:
    fp.write(str(ini))
+
+os.rename(repo.repofile + '.new', repo.repofile)
--- a/qubes-rpc/qubes.repos.Enable
+++ b/qubes-rpc/qubes.repos.Enable
@ -4,6 +4,7 @@

 import dnf
 import iniparse
+import os
 import sys

 base = dnf.Base()
@ -20,5 +21,7 @@ with open(repo.repofile) as fp:

 ini[reponame]['enabled'] = 1

-with open(repo.repofile, 'w') as fp:
+with open(repo.repofile + '.new', 'w') as fp:
    fp.write(str(ini))
+
+os.rename(repo.repofile + '.new', repo.repofile)