Expand description
Redis support for OpenDAL
Configuration
root
: Set the working directory ofOpenDAL
endpoint
: Set the network address of redis serverusername
: Set the username of Redispassword
: Set the password for authenticationdb
: Set the DB of redis
You can refer to Builder
’s docs for more information
Environment
OPENDAL_REDIS_ROOT
optionalOPENDAL_REDIS_ENDPOINT
optionalOPENDAL_REDIS_USERNAME
optionalOPENDAL_REDIS_PASSWORD
optionalOPENDAL_REDIS_DB
optional
Example
Initiate via environment variables:
Set environment correctly:
export OPENDAL_REDIS_ENDPOINT=tcp://example.com
export OPENDAL_REDIS_ROOT=/path/to/dir
export OPENDAL_REDIS_USERNAME=opendal
export OPENDAL_REDIS_PASSWORD=example_password
use anyhow::Result;
use opendal::Object;
use opendal::Operator;
use opendal::Scheme;
#[tokio::main]
async fn main() -> Result<()> {
let op = Operator::from_env(Scheme::Redis);
// create an object handler to start operation on redis!
let _op: Object = op.object("hello_redis!");
Ok(())
}
Via Builder
use anyhow::Result;
use opendal::services::redis;
use opendal::Object;
use opendal::Operator;
#[tokio::main]
async fn main() -> Result<()> {
let mut builder = redis::Builder::default();
// this will build a Operator accessing Redis which runs on tcp://localhost:6379
let op: Operator = Operator::new(builder.build());
let _: Object = op.object("test_file");
Ok(())
}
Structs
Redis backend builder