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Jörn Friedrich Dreyer
076a3b0212
Point the go-micro.dev/v4 replace at the latest main-v4 maintenance branch commit in butonic/go-micro (cd412c15) instead of the v4.11.3 tag. The new base is upstream v4.11.1 plus the registry cache node-TTL fixes (upstream #2715, #2736, #2740), the concurrent map access fix (upstream #2794), plus further dependency updates and test fixes on the maintenance branch. The branch also modernizes go-micro's own go.mod (go 1.26, lego, dario.cat/mergo v1, x/deque v2, ...), and MVS pulls the aligned versions into this module: lego v4.35.2 -> lego/v5 v5.5.2, go-jose/go-jose/v4 -> v4.1.5, gofrs/flock -> v0.13.1, mattn/go-isatty -> v0.0.24, go.uber.org/zap -> v1.28.0, x/net -> 0.59.0, miekg/dns -> 1.1.73, moby api/client, ProtonMail/go-crypto -> 1.5.2, klauspost/compress -> 1.20.1, gorilla/handlers -> 1.5.2, gobwas/ws -> 1.4.0, nxadm/tail -> 1.4.11, ... Signed-off-by: Jörn Friedrich Dreyer <jfd@butonic.de>
flock
flock implements a thread-safe file lock.
It also includes a non-blocking TryLock() function to allow locking without blocking execution.
Installation
go get -u github.com/gofrs/flock
Usage
import "github.com/gofrs/flock"
fileLock := flock.New("/var/lock/go-lock.lock")
locked, err := fileLock.TryLock()
if err != nil {
// handle locking error
}
if locked {
// do work
fileLock.Unlock()
}
For more detailed usage information take a look at the package API docs on GoDoc.
License
flock is released under the BSD 3-Clause License. See the LICENSE file for more details.
Project History
This project was originally github.com/theckman/go-flock, it was transferred to Gofrs by the original author Tim Heckman .