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Laura Brehm 3dcc653533 plugins: cleanup sockets when done Since `509123f935`, we've been leaking sockets in the filesystem on platforms where abstract sockets aren't supported. That change relied on Go to cleanup our sockets for us, which Go will happily do as long as we make sure to close the listener, which we weren't previously doing unless to signal the plugin to terminate. This change adds a deferred call to `PluginServer.Close()`, which makes sure we close the plugin server at the end of the plugin execution, so that we never exit without cleaning up. Signed-off-by: Laura Brehm <laurabrehm@hey.com>	2024-06-12 11:16:10 +01:00
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docker	plugins: cleanup sockets when done	2024-06-12 11:16:10 +01:00

Since 509123f935, we've been leaking sockets
in the filesystem on platforms where abstract sockets aren't supported.

That change relied on Go to cleanup our sockets for us, which Go will happily
do as long as we make sure to close the listener, which we weren't previously
doing unless to signal the plugin to terminate.

This change adds a deferred call to `PluginServer.Close()`, which makes sure we
close the plugin server at the end of the plugin execution, so that we never exit
without cleaning up.

Signed-off-by: Laura Brehm <laurabrehm@hey.com>

2024-06-12 11:16:10 +01:00

docker plugins: cleanup sockets when done 2024-06-12 11:16:10 +01:00