Enable/disable repos atomically

QubesOS · Apr 8, 2019 · 0af2769 · 0af2769
1 parent 529f5a1
commit 0af2769
Show file tree

Hide file tree

Showing 2 changed files with 8 additions and 2 deletions.
diff --git 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)
diff --git 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)