zyy17
36147379c3
* feat: add go protobuf generation * ci: check go protbuf generation * refactor: use 'namely/protoc-all:1.51_1' to compile the proto instead of locally binary * refactor: no need to add the 'bin/' igore * chore: modify code format * refactor: add some comments to describe our modification
46 lines
1.1 KiB
Protocol Buffer
46 lines
1.1 KiB
Protocol Buffer
syntax = "proto3";
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package greptime.v1.meta;
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option go_package = "github.com/GreptimeTeam/greptime-proto/go/greptime/v1/meta";
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import "greptime/v1/meta/common.proto";
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service Lock {
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// Lock acquires a distributed shared lock on a given named lock. On success, it
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// will return a unique key that exists so long as the lock is held by the caller.
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rpc Lock(LockRequest) returns (LockResponse);
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// Unlock takes a key returned by Lock and releases the hold on lock.
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rpc Unlock(UnlockRequest) returns (UnlockResponse);
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}
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message LockRequest {
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RequestHeader header = 1;
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// Name is the identifier for the distributed shared lock to be acquired.
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bytes name = 2;
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// If the expiration time is exceeded and currently holds the lock, the lock is
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// automatically released.
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int64 expire_secs = 3;
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}
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message LockResponse {
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ResponseHeader header = 1;
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// Key will exist as long as lock is held by the caller.
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bytes key = 2;
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}
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message UnlockRequest {
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RequestHeader header = 1;
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// key is the lock ownership key granted by Lock.
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bytes key = 2;
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}
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message UnlockResponse {
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ResponseHeader header = 1;
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}
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