init project
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parent
cb497be806
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13
.drone.yml
Normal file
13
.drone.yml
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@ -0,0 +1,13 @@
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kind: pipeline
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type: exec
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name: default
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steps:
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- name: build
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commands:
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- make clean && make
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trigger:
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branch:
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- master
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event:
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- pull_request
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- push
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3
.gitignore
vendored
3
.gitignore
vendored
@ -107,3 +107,6 @@ dkms.conf
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*.out
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*.app
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*.xo
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.idea
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29
src/Makefile
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29
src/Makefile
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uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
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WARN=-Wall -W -Wno-missing-field-initializers
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# Compile flags for linux / osx
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ifeq ($(uname_S),Linux)
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SHOBJ_CFLAGS ?= -W -Wall -fno-common -g -ggdb -std=c11 -O2 $(WARN) $(OPTIMIZATION)
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SHOBJ_LDFLAGS ?= -shared
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else
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SHOBJ_CFLAGS ?= -W -Wall -dynamic -fno-common -g -ggdb -std=c11 -O2 $(WARN) $(OPTIMIZATION)
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SHOBJ_LDFLAGS ?= -bundle -undefined dynamic_lookup
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endif
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.SUFFIXES: .c .so .xo .o
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.c.xo:
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$(CC) -I. $(CFLAGS) $(SHOBJ_CFLAGS) -fPIC -c $< -o $@
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all: redis-migrate.so
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redis-migrate.xo: ./redismodule.h
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redis-migrate.so: redis-migrate.xo
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$(LD) -o $@ $^ $(SHOBJ_LDFLAGS) $(LIBS) -lc
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clean:
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rm -rf *.xo *.so *.o
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44
src/redis-migrate.c
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44
src/redis-migrate.c
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#include "redis-migrate.h"
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/**
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* migrate data to current instance.
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* migrate host port begin-slot end-slot
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* @param ctx
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* @param argv
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* @param argc
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* @return
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*/
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int rm_migrateCommand(RedisModuleCtx *ctx, RedisModuleString **argv, int argc) {
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if (argc != 5) {
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return RedisModule_WrongArity(ctx);
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}
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robj *host = (robj *) argv[1];
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robj *port = (robj *) argv[2];
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robj *begin_slot = (robj *) argv[3];
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robj *end_slot = (robj *) argv[4];
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RedisModule_Log(ctx, REDISMODULE_LOGLEVEL_NOTICE, "host:%s, port:%s, begin:%s, end:%s", (char *) host->ptr,
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(char *) port->ptr, (char *) begin_slot->ptr, (char *) end_slot->ptr);
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return RedisModule_ReplyWithSimpleString(ctx, "OK");
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}
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/* This function must be present on each Redis module. It is used in order to
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* register the commands into the Redis server. */
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int RedisModule_OnLoad(RedisModuleCtx *ctx, RedisModuleString **argv, int argc) {
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REDISMODULE_NOT_USED(argv);
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REDISMODULE_NOT_USED(argc);
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int flag = RedisModule_Init(ctx, MODULE_NAME, REDIS_MIGRATE_VERSION, REDISMODULE_APIVER_1);
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if (flag == REDISMODULE_ERR) {
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return REDISMODULE_ERR;
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}
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RedisModule_Log(ctx, REDISMODULE_LOGLEVEL_NOTICE, "init %s success", MODULE_NAME);
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flag = RedisModule_CreateCommand(ctx, "rm.migrate", rm_migrateCommand, "write deny-oom admin", 1, 1, 0);
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if (flag == REDISMODULE_ERR) {
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RedisModule_Log(ctx, REDISMODULE_LOGLEVEL_WARNING, "init rm.migrate failed");
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return REDISMODULE_ERR;
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}
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return REDISMODULE_OK;
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}
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24
src/redis-migrate.h
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24
src/redis-migrate.h
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#ifndef REDIS_MIGRATE_REDIS_MIGRATE_H
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#define REDIS_MIGRATE_REDIS_MIGRATE_H
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#include "redismodule.h"
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#define MODULE_NAME "redis-migrate"
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#define REDIS_MIGRATE_VERSION 1
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#define LRU_BITS 24
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typedef struct redisObject {
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unsigned type:4;
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unsigned encoding:4;
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unsigned lru:LRU_BITS; /* LRU time (relative to global lru_clock) or
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* LFU data (least significant 8 bits frequency
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* and most significant 16 bits access time). */
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int refcount;
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void *ptr;
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} robj;
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int rm_migrateCommand(RedisModuleCtx *ctx, RedisModuleString **argv, int argc);
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int RedisModule_OnLoad(RedisModuleCtx *ctx, RedisModuleString **argv, int argc);
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#endif //REDIS_MIGRATE_REDIS_MIGRATE_H
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1548
src/redismodule.h
Normal file
1548
src/redismodule.h
Normal file
File diff suppressed because it is too large
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