Add config for AWS s3 rdb save/load. (#591)

* add s3 config

* missing include

* ignore s3 config in config test

* Update introspection.tcl

* Update config.cpp
This commit is contained in:
Malavan Sotheeswaran 2023-03-08 16:00:44 -05:00 committed by GitHub
parent b398021b2c
commit c8dd6744da
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2 changed files with 32 additions and 3 deletions

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@ -35,6 +35,7 @@
#include <fcntl.h>
#include <sys/stat.h>
#include <sys/wait.h>
#ifdef __linux__
#include <sys/sysinfo.h>
#endif
@ -2456,6 +2457,32 @@ static int isValidAOFfilename(char *val, const char **err) {
return 1;
}
static int isValidS3Bucket(char *s3bucket, const char **err) {
int status = EXIT_FAILURE;
pid_t pid = fork();
if (pid < 0)
{
*err = "couldn't fork to call aws cli";
return 0;
}
if (pid == 0)
{
execlp("aws", "aws", "s3", "ls", s3bucket);
exit(EXIT_FAILURE);
}
else
{
waitpid(pid, &status, 0);
}
if (status != EXIT_SUCCESS) {
*err = "could not access s3 bucket";
return 0;
}
return 1;
}
/* Validate specified string is a valid proc-title-template */
static int isValidProcTitleTemplate(char *val, const char **err) {
if (!validateProcTitleTemplate(val)) {
@ -2803,6 +2830,7 @@ standardConfig configs[] = {
createStringConfig("cluster-announce-ip", NULL, MODIFIABLE_CONFIG, EMPTY_STRING_IS_NULL, g_pserver->cluster_announce_ip, NULL, NULL, NULL),
createStringConfig("syslog-ident", NULL, IMMUTABLE_CONFIG, ALLOW_EMPTY_STRING, g_pserver->syslog_ident, "redis", NULL, NULL),
createStringConfig("dbfilename", NULL, MODIFIABLE_CONFIG, ALLOW_EMPTY_STRING, g_pserver->rdb_filename, CONFIG_DEFAULT_RDB_FILENAME, isValidDBfilename, NULL),
createStringConfig("db-s3-object", NULL, MODIFIABLE_CONFIG, EMPTY_STRING_IS_NULL, g_pserver->rdb_s3bucketpath, NULL, isValidS3Bucket, NULL),
createStringConfig("appendfilename", NULL, IMMUTABLE_CONFIG, ALLOW_EMPTY_STRING, g_pserver->aof_filename, "appendonly.aof", isValidAOFfilename, NULL),
createStringConfig("server_cpulist", NULL, IMMUTABLE_CONFIG, EMPTY_STRING_IS_NULL, g_pserver->server_cpulist, NULL, NULL, NULL),
createStringConfig("bio_cpulist", NULL, IMMUTABLE_CONFIG, EMPTY_STRING_IS_NULL, g_pserver->bio_cpulist, NULL, NULL, NULL),

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@ -171,6 +171,7 @@ start_server {tags {"introspection"}} {
set-proc-title
repl-backlog-disk-reserve
tls-allowlist
db-s3-object
}
if {!$::tls} {