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7c52c4d92e
Go maintainers started to unconditionally update the minimum go version for golang.org/x/ dependencies to go1.23, which means that we'll no longer be able to support any version below that when updating those dependencies; > all: upgrade go directive to at least 1.23.0 [generated] > > By now Go 1.24.0 has been released, and Go 1.22 is no longer supported > per the Go Release Policy (https://go.dev/doc/devel/release#policy). > > For golang/go#69095. This updates our minimum version to go1.23, as we won't be able to maintain compatibility with older versions because of the above. Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
67 lines
1.8 KiB
Go
67 lines
1.8 KiB
Go
// FIXME(thaJeztah): remove once we are a module; the go:build directive prevents go from downgrading language version to go1.16:
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//go:build go1.23
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package libnetwork
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import (
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"context"
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"github.com/docker/docker/internal/maputil"
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)
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// storeNetwork inserts or updates the network in the store and the in-memory
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// cache maintained by the Controller.
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//
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// This method is thread-safe.
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func (c *Controller) storeNetwork(ctx context.Context, n *Network) error {
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if err := c.updateToStore(ctx, n); err != nil {
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return err
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}
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c.cacheNetwork(n)
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return nil
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}
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// deleteStoredNetwork deletes the network from the store and the in-memory
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// cache maintained by the Controller.
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//
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// This method is thread-safe.
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func (c *Controller) deleteStoredNetwork(n *Network) error {
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if err := c.deleteFromStore(n); err != nil {
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return err
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}
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c.networksMu.Lock()
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defer c.networksMu.Unlock()
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delete(c.networks, n.id)
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return nil
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}
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// cacheNetwork caches the network in the in-memory cache of networks
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// maintained by the Controller.
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//
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// This method is thread-safe.
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func (c *Controller) cacheNetwork(n *Network) {
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c.networksMu.Lock()
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defer c.networksMu.Unlock()
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c.networks[n.ID()] = n
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}
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// findNetworks looks for all networks matching the filter from the in-memory
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// cache of networks maintained by the Controller.
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//
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// This method is thread-safe, but do not use it unless you're sure your code
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// uses the returned networks in thread-safe way (see the comment on
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// Controller.networks).
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func (c *Controller) findNetworks(filter func(nw *Network) bool) []*Network {
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c.networksMu.Lock()
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defer c.networksMu.Unlock()
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return maputil.FilterValues(c.networks, filter)
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}
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func filterNetworkByConfigFrom(expected string) func(nw *Network) bool {
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return func(nw *Network) bool {
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return nw.configFrom == expected
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}
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}
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