Struct RedisSentinelTemplate 

pub struct RedisSentinelTemplate { /* private fields */ }

Redis Sentinel template for high availability setup

Implementations

impl RedisSentinelTemplate

pub fn new(name: impl Into<String>) -> Self

Create a new Redis Sentinel template

pub fn master_name(self, name: impl Into<String>) -> Self

Set the master name for Sentinel monitoring

pub fn num_replicas(self, num: usize) -> Self

Set the number of Redis replicas

pub fn num_sentinels(self, num: usize) -> Self

Set the number of Sentinel instances

pub fn quorum(self, quorum: usize) -> Self

Set the quorum for failover decisions

pub fn master_port(self, port: u16) -> Self

Set the Redis master port

pub fn replica_port_base(self, port: u16) -> Self

Set the base port for replicas (will increment for each replica)

pub fn sentinel_port_base(self, port: u16) -> Self

Set the base port for Sentinels (will increment for each Sentinel)

pub fn password(self, password: impl Into<String>) -> Self

Set Redis password for authentication

pub fn down_after_milliseconds(self, ms: u32) -> Self

Set the time in milliseconds before master is considered down

pub fn failover_timeout(self, ms: u32) -> Self

Set the failover timeout in milliseconds

pub fn parallel_syncs(self, num: u32) -> Self

Set the number of parallel syncs during failover

pub fn with_persistence(self) -> Self

Enable persistence for Redis instances

pub fn network(self, network: impl Into<String>) -> Self

Use a specific network

pub fn custom_redis_image( self, image: impl Into<String>, tag: impl Into<String>, ) -> Self

Use a custom Redis image and tag

pub fn platform(self, platform: impl Into<String>) -> Self

Set the platform for the containers (e.g., “linux/arm64”, “linux/amd64”)

pub async fn start(self) -> Result<SentinelConnectionInfo, Error>

Start the Redis Sentinel cluster

Errors

Returns an error if:

• Network creation fails
• Starting any container (master, replica, or sentinel) fails