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Add support for domain sockets to redis-cli

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This commit is contained in:
Pieter Noordhuis 2010-08-01 23:06:00 +02:00
parent c61e69257a
commit 7e91f971f7
1 changed files with 21 additions and 4 deletions
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23
src/redis-cli.c
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@ -52,6 +52,7 @@
static struct config {
char *hostip;
int hostport;
char *hostsocket;
long repeat;
int dbnum;
int argn_from_stdin;
@ -72,9 +73,21 @@ static int cliConnect(void) {
static int fd = ANET_ERR;
if (fd == ANET_ERR) {
if (config.hostsocket == NULL) {
fd = anetTcpConnect(err,config.hostip,config.hostport);
} else {
fd = anetUnixConnect(err,config.hostsocket);
if (fd == ANET_ERR) {
fprintf(stderr, "Could not connect to Redis at %s:%d: %s", config.hostip, config.hostport, err);
fprintf(stderr, "Could not connect to Redis at %s: %s", config.hostsocket, err);
return -1;
}
}
if (fd == ANET_ERR) {
fprintf(stderr,"Could not connect to Redis at ");
if (config.hostsocket == NULL)
fprintf(stderr,"%s:%d: %s",config.hostip,config.hostport,err);
else
fprintf(stderr,"%s: %s",config.hostsocket,err);
return -1;
}
anetTcpNoDelay(NULL,fd);
@ -304,6 +317,9 @@ static int parseOptions(int argc, char **argv) {
} else if (!strcmp(argv[i],"-p") && !lastarg) {
config.hostport = atoi(argv[i+1]);
i++;
} else if (!strcmp(argv[i],"-s") && !lastarg) {
config.hostsocket = argv[i+1];
i++;
} else if (!strcmp(argv[i],"-r") && !lastarg) {
config.repeat = strtoll(argv[i+1],NULL,10);
i++;
@ -345,8 +361,8 @@ static sds readArgFromStdin(void) {
}
static void usage() {
fprintf(stderr, "usage: redis-cli [-iv] [-h host] [-p port] [-a authpw] [-r repeat_times] [-n db_num] cmd arg1 arg2 arg3 ... argN\n");
fprintf(stderr, "usage: echo \"argN\" | redis-cli -c [-h host] [-p port] [-a authpw] [-r repeat_times] [-n db_num] cmd arg1 arg2 ... arg(N-1)\n");
fprintf(stderr, "usage: redis-cli [-iv] [-h host] [-p port] [-s /path/to/socket] [-a authpw] [-r repeat_times] [-n db_num] cmd arg1 arg2 arg3 ... argN\n");
fprintf(stderr, "usage: echo \"argN\" | redis-cli -c [-h host] [-p port] [-s /path/to/socket] [-a authpw] [-r repeat_times] [-n db_num] cmd arg1 arg2 ... arg(N-1)\n");
fprintf(stderr, "\nIf a pipe from standard input is detected this data is used as last argument.\n\n");
fprintf(stderr, "example: cat /etc/passwd | redis-cli set my_passwd\n");
fprintf(stderr, "example: redis-cli get my_passwd\n");
@ -465,6 +481,7 @@ int main(int argc, char **argv) {
config.hostip = "127.0.0.1";
config.hostport = 6379;
config.hostsocket = NULL;
config.repeat = 1;
config.dbnum = 0;
config.argn_from_stdin = 0;