[workspace]
members = ["protocol_codegen"]

[package]
name = "kafka-protocol"
version = "0.14.0"
authors = [
    "Diggory Blake <diggsey@googlemail.com>",
    "Charlotte McElwain <charlotte.c.mcelwain@gmail.com>",
    "belltoy <belltoy@gmail.com>",
]
edition = "2021"
license = "MIT/Apache-2.0"
description = "Implementation of Kafka wire protocol."
homepage = "https://github.com/tychedelia/kafka-protocol-rs"
repository = "https://github.com/tychedelia/kafka-protocol-rs"
documentation = "https://docs.rs/kafka-protocol"
readme = "README.md"
keywords = ["kafka"]

[features]
# adds the ResponseKind + RequestKind enums with variants for every message type.
# disabled by default since it doubles clean release build times due to lots of generated code.
messages_enums = []
# Enable this feature if you are implementing a kafka client.
# It will enable encoding of requests and decoding of responses.
client = []
# Enable this feature if you are implementing a kafka protocol compatible broker.
# It will enable encoding of responses and decoding of requests.
broker = []

# Enable compression of records using gzip
gzip = ["dep:flate2"]
# Enable compression of records using zstd
zstd = ["dep:zstd"]
# Enable compression of records using snap
snappy = ["dep:snap"]
# Enable compression of records using lz4
lz4 = ["dep:lz4"]

default = ["client", "broker", "gzip", "zstd", "snappy", "lz4"]

[dependencies]
bytes = "1.0.1"
uuid = "1.3.0"
indexmap = "2.0.0"
crc = "3.0.0"
snap = { version = "1.0.5", optional = true }
flate2 = { version = "1.0.20", optional = true }
zstd = { version = "0.13", optional = true }
lz4 = { version = "1.24", optional = true }
paste = "1.0.7"
crc32c = "0.6.4"
anyhow = "1.0.80"

[dev-dependencies]
testcontainers = { version = "0.20.1", features = ["blocking", "watchdog"] }

# Display required features for items when rendering for docs.rs
[package.metadata.docs.rs]
all-features = true
rustdoc-args = ["--cfg", "docsrs"]