dozeGitHubGet doze
Registry
Check against your doze

Which doze do you run?

doze 0.1.1newest · 2 Jul 2026doze 0.1.02 Jul 2026Stop checkingKept in this browser only. Nothing is sent anywhere.

doze Kafka

OfficialSigned

Single-node Kafka-protocol broker, no JVM.

doze/kafka
$ doze add kafka
Newest
0.1.2 · [date]
Needs
any doze
Runs
runs itself
Platforms
macOS arm64 · Linux arm64 · Linux x86_64
Licence
Apache-2.0
Source
on GitHub

kafka 0.1.2

Current
Released
[date]
Needs
any doze
Plugin protocol
1
Engines
Kafka protocol 1–4
Platforms
3 of 3
Advisories
None known

0.1.2 sets no oldest doze, so it runs on every doze (0.1.0 and up).

Release notes

View on GitHub

No notes for this release.

Since 0.1.1 (18 Jul 2026). Upgrading from an older release: doze modules upgrade kafka. Your engine pins and data stay as they are.

Artifacts

One signed archive per platform. Files live on GitHub; the registry lists them and signs their checksums.
PlatformFile (downloads from GitHub)SHA-256Signature (ed25519)
macOS arm64
aarch64-apple-darwin
kafka-plugin-0.1.2-aarch64-apple-darwin.tar.gz
743008ce131ad35ffd28c870856b752f648f1b88de29e0b928e3efad94ee39f7
ZUgriVKB…jBBA==
Linux arm64
aarch64-unknown-linux-gnu
kafka-plugin-0.1.2-aarch64-unknown-linux-gnu.tar.gz
6c0d3bf3d046371a452f6616f6fe7b7dbb7d0a90028ae84715f8f7db43f2f660
C0CEkEOu…YABA==
Linux x86_64
x86_64-unknown-linux-gnu
kafka-plugin-0.1.2-x86_64-unknown-linux-gnu.tar.gz
af3ef68b36c546f034c0b13344bfcac5757fd6c9f4d85bce7e672bbd8f32d814
rplSaQer…P1Ag==

Every file is under https://github.com/doze-dev/doze-kafka/releases/download/kafka/. Intel Macs and Windows have no build; WSL2 uses the Linux x86_64 file.

Signing

The index is signed as a whole, and each archive is signed. doze checks both before anything runs, and refuses a module whose checksum or signature doesn't match.

Key
Nu5y8mbj…Wjw=
Where the key lives
Compiled into doze. doze never fetches or trusts a key on first use.
Namespace
doze
Publisher
doze-dev Official
Index signature
19MD2zxM…CA==
What is signed
Each archive: its lowercase-hex SHA-256. The index: module, namespace, releases and channels as canonical JSON.
Not yet signed
The doze (oldest doze) field sits beside the signed part today. new The design moves it inside.
How signing works

Verify it yourself

[planned: doze modules verify] Today doze runs these checks itself on every download. The same checks by hand, for macOS arm64. Needs OpenSSL 3: the openssl that ships with macOS has no ed25519 (brew install openssl@3).

Checksum, then signature
# 1. download and hash; compare with the table above
$ curl -LO https://github.com/doze-dev/doze-kafka/releases/download/kafka/kafka-plugin-0.1.2-aarch64-apple-darwin.tar.gz
$ shasum -a 256 kafka-plugin-0.1.2-aarch64-apple-darwin.tar.gz
743008ce131ad35ffd28c870856b752f648f1b88de29e0b928e3efad94ee39f7  kafka-plugin-0.1.2-aarch64-apple-darwin.tar.gz

# 2. the signature is over that hex string, with doze's public key
$ printf %s 743008ce131ad35ffd28c870856b752f648f1b88de29e0b928e3efad94ee39f7 > digest.txt
$ echo 'ZUgriVKB8GzfuMew6izeriX8RLYP7YAJbuNzJJOo4lC0ReutK6vS/thyfnfHuWznkuxFxU4UMazjYGZVMyjBBA==' | base64 -d > sig.bin
$ (printf '\x30\x2a\x30\x05\x06\x03\x2b\x65\x70\x03\x21\x00'; echo 'Nu5y8mbjYv7XEtNFBXwPVl+C8SBteVApIROefBwGWjw=' | base64 -d) > doze-key.der
$ openssl pkeyutl -verify -pubin -keyform DER -inkey doze-key.der -rawin -in digest.txt -sigfile sig.bin
Signature Verified Successfully

What doze.lock records for 0.1.2

A project pinned to 0.1.2 carries this entry. Every platform's checksum goes in, so a teammate on Linux verifies against the same pin you made on a Mac. Pinned and cached means no network at all.

doze.lock
modules:
    doze/kafka:
        version: 0.1.2
        protocol: 1
        engines:
            - "1"
            - "2"
            - "3"
            - "4"
        hashes:
            aarch64-apple-darwin: sha256:743008ce131ad35ffd28c870856b752f648f1b88de29e0b928e3efad94ee39f7
            aarch64-unknown-linux-gnu: sha256:6c0d3bf3d046371a452f6616f6fe7b7dbb7d0a90028ae84715f8f7db43f2f660
            x86_64-unknown-linux-gnu: sha256:af3ef68b36c546f034c0b13344bfcac5757fd6c9f4d85bce7e672bbd8f32d814
        # no doze: line; 0.1.2 sets no oldest doze