krafka 0.12.0

A pure Rust, async-native Apache Kafka client
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123

name: CI

on:
  push:
    branches: [main]
  pull_request:
    branches: [main]

env:
  CARGO_TERM_COLOR: always
  RUSTFLAGS: -Dwarnings
  # All features except `ring` (mutually exclusive with `rustls-aws-lc-rs`).
  # CI uses `rustls-aws-lc-rs` as the representative TLS backend.
  # A separate `check-ring` job validates the `ring` backend in isolation.
  ALL_FEATURES_NO_RING: >-
    compression-all,aws-msk,schema-registry,aws-glue-schema-registry,
    native-tls-roots,unstable-protocol,telemetry,socks5,rustls-aws-lc-rs

jobs:
  check:
    name: Check
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: Check (rustls-aws-lc-rs backend, all other features)
        run: cargo check --all-targets --no-default-features --features "$ALL_FEATURES_NO_RING"

  check-ring:
    name: Check (ring backend)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: Check (ring backend only, no rustls-aws-lc-rs)
        run: cargo check --all-targets --no-default-features --features "compression-all,schema-registry,native-tls-roots,unstable-protocol,telemetry,socks5,ring"

  fmt:
    name: Format
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt
      - run: cargo fmt --all -- --check

  clippy:
    name: Clippy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
        with:
          components: clippy
      - uses: Swatinem/rust-cache@v2
      - run: cargo clippy --all-targets --no-default-features --features "$ALL_FEATURES_NO_RING"

  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - run: cargo test --no-default-features --features "$ALL_FEATURES_NO_RING"

  doc:
    name: Documentation
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - run: cargo doc --no-deps --no-default-features --features "$ALL_FEATURES_NO_RING"
        env:
          RUSTDOCFLAGS: -Dwarnings

  integration:
    name: Integration Tests (Kafka ${{ matrix.kafka-version }})
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        include:
          # apache/kafka-native (GraalVM) is fast but segfaults on getpwuid in
          # some CI environments; use it only where it is known to be stable.
          - kafka-version: "3.9.0"
            kafka-image: "apache/kafka-native"
          # Kafka 4.0.0 native image consistently segfaults on GitHub Actions
          # (GraalVM Pwd.getpwuid bug); use the JVM image instead.
          - kafka-version: "4.0.0"
            kafka-image: "apache/kafka"
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: Swatinem/rust-cache@v2
      - name: Pre-pull Kafka image
        run: |
          for i in 1 2 3; do
            docker pull ${{ matrix.kafka-image }}:${{ matrix.kafka-version }} && break
            echo "Retry $i failed, waiting..."
            sleep 10
          done
      - run: cargo test --test integration_tests -- --ignored --test-threads=1
        timeout-minutes: 45
        env:
          KAFKA_VERSION: ${{ matrix.kafka-version }}
          KAFKA_IMAGE: ${{ matrix.kafka-image }}

  msrv:
    name: MSRV (1.88)
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@master
        with:
          toolchain: "1.88"
      - uses: Swatinem/rust-cache@v2
      # Skip aws-msk feature - requires specific version handling
      - run: cargo check