rust/greptimedb
1
0
Fork 0
mirror of https://github.com/GreptimeTeam/greptimedb.git synced 2026-05-19 22:40:40 +00:00
Code Issues Packages Projects Releases Wiki Activity
Files
881ab4205fd1a876c56f2f52bfc4e3860ba9de81
greptimedb/src/sqlness_runner/util.rs.html
github-merge-queue[bot] 881ab4205f Deploying to gh-pages from @ GreptimeTeam/greptimedb@24e3364142 🚀
2026-04-15 08:54:55 +00:00

561 lines
57 KiB
HTML
Raw Blame History

<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="generator" content="rustdoc"><meta name="description" content="Source of the Rust file `tests/runner/src/util.rs`."><title>util.rs - source</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Italic-81dc35de.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-MediumItalic-ccf7e434.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2"href="../../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../../static.files/rustdoc-17e0aaed.css"><meta name="rustdoc-vars" data-root-path="../../" data-static-root-path="../../static.files/" data-current-crate="sqlness_runner" data-themes="" data-resource-suffix="" data-rustdoc-version="1.96.0-nightly (ac7f9ec7d 2026-03-20)" data-channel="nightly" data-search-js="search-63369b7b.js" data-stringdex-js="stringdex-2da4960a.js" data-settings-js="settings-170eb4bf.js" ><script src="../../static.files/storage-41dd4d93.js"></script><script defer src="../../static.files/src-script-813739b1.js"></script><script defer src="../../src-files.js"></script><script defer src="../../static.files/main-5013f961.js"></script><noscript><link rel="stylesheet" href="../../static.files/noscript-f7c3ffd8.css"></noscript><link rel="alternate icon" type="image/png" href="../../static.files/favicon-32x32-eab170b8.png"><link rel="icon" type="image/svg+xml" href="../../static.files/favicon-044be391.svg"></head><body class="rustdoc src"><a class="skip-main-content" href="#main-content">Skip to main content</a><!--[if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif]--><nav class="sidebar"><div class="src-sidebar-title"><h2>Files</h2></div></nav><div class="sidebar-resizer" title="Drag to resize sidebar"></div><main><section id="main-content" class="content" tabindex="-1"><div class="main-heading"><h1><div class="sub-heading">sqlness_runner/</div>util.rs</h1><rustdoc-toolbar></rustdoc-toolbar></div><div class="example-wrap digits-3"><pre class="rust"><code><a href=#1 id=1 data-nosnippet>1</a><span class="comment">// Copyright 2023 Greptime Team
<a href=#2 id=2 data-nosnippet>2</a>//
<a href=#3 id=3 data-nosnippet>3</a>// Licensed under the Apache License, Version 2.0 (the "License");
<a href=#4 id=4 data-nosnippet>4</a>// you may not use this file except in compliance with the License.
<a href=#5 id=5 data-nosnippet>5</a>// You may obtain a copy of the License at
<a href=#6 id=6 data-nosnippet>6</a>//
<a href=#7 id=7 data-nosnippet>7</a>// http://www.apache.org/licenses/LICENSE-2.0
<a href=#8 id=8 data-nosnippet>8</a>//
<a href=#9 id=9 data-nosnippet>9</a>// Unless required by applicable law or agreed to in writing, software
<a href=#10 id=10 data-nosnippet>10</a>// distributed under the License is distributed on an "AS IS" BASIS,
<a href=#11 id=11 data-nosnippet>11</a>// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
<a href=#12 id=12 data-nosnippet>12</a>// See the License for the specific language governing permissions and
<a href=#13 id=13 data-nosnippet>13</a>// limitations under the License.
<a href=#14 id=14 data-nosnippet>14</a>
<a href=#15 id=15 data-nosnippet>15</a></span><span class="kw">use </span>std::io::Read;
<a href=#16 id=16 data-nosnippet>16</a><span class="kw">use </span>std::net::SocketAddr;
<a href=#17 id=17 data-nosnippet>17</a><span class="kw">use </span>std::path::{Path, PathBuf};
<a href=#18 id=18 data-nosnippet>18</a><span class="kw">use </span>std::process::Command;
<a href=#19 id=19 data-nosnippet>19</a><span class="kw">use </span>std::time::Duration;
<a href=#20 id=20 data-nosnippet>20</a>
<a href=#21 id=21 data-nosnippet>21</a><span class="kw">use </span>sha2::{Digest, Sha256};
<a href=#22 id=22 data-nosnippet>22</a><span class="kw">use </span>tokio::io::AsyncWriteExt;
<a href=#23 id=23 data-nosnippet>23</a><span class="kw">use </span>tokio::net::TcpSocket;
<a href=#24 id=24 data-nosnippet>24</a><span class="kw">use </span>tokio::time;
<a href=#25 id=25 data-nosnippet>25</a><span class="kw">use </span>tokio_stream::StreamExt;
<a href=#26 id=26 data-nosnippet>26</a>
<a href=#27 id=27 data-nosnippet>27</a><span class="doccomment">/// Check port every 0.1 second.
<a href=#28 id=28 data-nosnippet>28</a></span><span class="kw">const </span>PORT_CHECK_INTERVAL: Duration = Duration::from_millis(<span class="number">100</span>);
<a href=#29 id=29 data-nosnippet>29</a>
<a href=#30 id=30 data-nosnippet>30</a><span class="kw">pub const </span>PROGRAM: <span class="kw-2">&amp;</span>str = <span class="string">"greptime"</span>;
<a href=#31 id=31 data-nosnippet>31</a>
<a href=#32 id=32 data-nosnippet>32</a><span class="kw">fn </span>http_proxy() -&gt; <span class="prelude-ty">Option</span>&lt;String&gt; {
<a href=#33 id=33 data-nosnippet>33</a> <span class="kw">for </span>proxy <span class="kw">in </span>[<span class="string">"http_proxy"</span>, <span class="string">"HTTP_PROXY"</span>, <span class="string">"all_proxy"</span>, <span class="string">"ALL_PROXY"</span>] {
<a href=#34 id=34 data-nosnippet>34</a> <span class="kw">if let </span><span class="prelude-val">Ok</span>(proxy_addr) = std::env::var(proxy) {
<a href=#35 id=35 data-nosnippet>35</a> <span class="macro">println!</span>(<span class="string">"Getting Proxy from env var: {}={}"</span>, proxy, proxy_addr);
<a href=#36 id=36 data-nosnippet>36</a> <span class="kw">return </span><span class="prelude-val">Some</span>(proxy_addr);
<a href=#37 id=37 data-nosnippet>37</a> }
<a href=#38 id=38 data-nosnippet>38</a> }
<a href=#39 id=39 data-nosnippet>39</a> <span class="prelude-val">None
<a href=#40 id=40 data-nosnippet>40</a></span>}
<a href=#41 id=41 data-nosnippet>41</a>
<a href=#42 id=42 data-nosnippet>42</a><span class="kw">fn </span>https_proxy() -&gt; <span class="prelude-ty">Option</span>&lt;String&gt; {
<a href=#43 id=43 data-nosnippet>43</a> <span class="kw">for </span>proxy <span class="kw">in </span>[<span class="string">"https_proxy"</span>, <span class="string">"HTTPS_PROXY"</span>, <span class="string">"all_proxy"</span>, <span class="string">"ALL_PROXY"</span>] {
<a href=#44 id=44 data-nosnippet>44</a> <span class="kw">if let </span><span class="prelude-val">Ok</span>(proxy_addr) = std::env::var(proxy) {
<a href=#45 id=45 data-nosnippet>45</a> <span class="macro">println!</span>(<span class="string">"Getting Proxy from env var: {}={}"</span>, proxy, proxy_addr);
<a href=#46 id=46 data-nosnippet>46</a> <span class="kw">return </span><span class="prelude-val">Some</span>(proxy_addr);
<a href=#47 id=47 data-nosnippet>47</a> }
<a href=#48 id=48 data-nosnippet>48</a> }
<a href=#49 id=49 data-nosnippet>49</a> <span class="prelude-val">None
<a href=#50 id=50 data-nosnippet>50</a></span>}
<a href=#51 id=51 data-nosnippet>51</a>
<a href=#52 id=52 data-nosnippet>52</a><span class="kw">async fn </span>download_files(url: <span class="kw-2">&amp;</span>str, path: <span class="kw-2">&amp;</span>str) {
<a href=#53 id=53 data-nosnippet>53</a> <span class="kw">let </span>proxy = <span class="kw">if </span>url.starts_with(<span class="string">"http://"</span>) {
<a href=#54 id=54 data-nosnippet>54</a> http_proxy().map(|proxy| reqwest::Proxy::http(proxy).unwrap())
<a href=#55 id=55 data-nosnippet>55</a> } <span class="kw">else if </span>url.starts_with(<span class="string">"https://"</span>) {
<a href=#56 id=56 data-nosnippet>56</a> https_proxy().map(|proxy| reqwest::Proxy::https(proxy).unwrap())
<a href=#57 id=57 data-nosnippet>57</a> } <span class="kw">else </span>{
<a href=#58 id=58 data-nosnippet>58</a> <span class="prelude-val">None
<a href=#59 id=59 data-nosnippet>59</a> </span>};
<a href=#60 id=60 data-nosnippet>60</a>
<a href=#61 id=61 data-nosnippet>61</a> <span class="kw">let </span>client = proxy
<a href=#62 id=62 data-nosnippet>62</a> .map(|proxy| {
<a href=#63 id=63 data-nosnippet>63</a> reqwest::Client::builder()
<a href=#64 id=64 data-nosnippet>64</a> .proxy(proxy)
<a href=#65 id=65 data-nosnippet>65</a> .build()
<a href=#66 id=66 data-nosnippet>66</a> .expect(<span class="string">"Failed to build client"</span>)
<a href=#67 id=67 data-nosnippet>67</a> })
<a href=#68 id=68 data-nosnippet>68</a> .unwrap_or(reqwest::Client::new());
<a href=#69 id=69 data-nosnippet>69</a>
<a href=#70 id=70 data-nosnippet>70</a> <span class="kw">let </span><span class="kw-2">mut </span>file = tokio::fs::File::create(path)
<a href=#71 id=71 data-nosnippet>71</a> .<span class="kw">await
<a href=#72 id=72 data-nosnippet>72</a> </span>.unwrap_or_else(|<span class="kw">_</span>| <span class="macro">panic!</span>(<span class="string">"Failed to create file in {path}"</span>));
<a href=#73 id=73 data-nosnippet>73</a> <span class="macro">println!</span>(<span class="string">"Downloading {}..."</span>, url);
<a href=#74 id=74 data-nosnippet>74</a>
<a href=#75 id=75 data-nosnippet>75</a> <span class="kw">let </span>resp = client
<a href=#76 id=76 data-nosnippet>76</a> .get(url)
<a href=#77 id=77 data-nosnippet>77</a> .send()
<a href=#78 id=78 data-nosnippet>78</a> .<span class="kw">await
<a href=#79 id=79 data-nosnippet>79</a> </span>.expect(<span class="string">"Failed to send download request"</span>);
<a href=#80 id=80 data-nosnippet>80</a> <span class="kw">let </span>len = resp.content_length();
<a href=#81 id=81 data-nosnippet>81</a> <span class="kw">let </span><span class="kw-2">mut </span>stream = resp.bytes_stream();
<a href=#82 id=82 data-nosnippet>82</a> <span class="kw">let </span><span class="kw-2">mut </span>size_downloaded = <span class="number">0</span>;
<a href=#83 id=83 data-nosnippet>83</a>
<a href=#84 id=84 data-nosnippet>84</a> <span class="kw">while let </span><span class="prelude-val">Some</span>(chunk_result) = stream.next().<span class="kw">await </span>{
<a href=#85 id=85 data-nosnippet>85</a> <span class="kw">let </span>chunk = chunk_result.unwrap();
<a href=#86 id=86 data-nosnippet>86</a> size_downloaded += chunk.len();
<a href=#87 id=87 data-nosnippet>87</a> <span class="kw">if let </span><span class="prelude-val">Some</span>(len) = len {
<a href=#88 id=88 data-nosnippet>88</a> <span class="macro">print!</span>(<span class="string">"\rDownloading {}/{} bytes"</span>, size_downloaded, len);
<a href=#89 id=89 data-nosnippet>89</a> } <span class="kw">else </span>{
<a href=#90 id=90 data-nosnippet>90</a> <span class="macro">print!</span>(<span class="string">"\rDownloaded {} bytes"</span>, size_downloaded);
<a href=#91 id=91 data-nosnippet>91</a> }
<a href=#92 id=92 data-nosnippet>92</a>
<a href=#93 id=93 data-nosnippet>93</a> file.write_all(<span class="kw-2">&amp;</span>chunk).<span class="kw">await</span>.unwrap();
<a href=#94 id=94 data-nosnippet>94</a> }
<a href=#95 id=95 data-nosnippet>95</a>
<a href=#96 id=96 data-nosnippet>96</a> file.flush().<span class="kw">await</span>.unwrap();
<a href=#97 id=97 data-nosnippet>97</a>
<a href=#98 id=98 data-nosnippet>98</a> <span class="macro">println!</span>(<span class="string">"\nDownloaded {}"</span>, url);
<a href=#99 id=99 data-nosnippet>99</a>}
<a href=#100 id=100 data-nosnippet>100</a>
<a href=#101 id=101 data-nosnippet>101</a><span class="kw">fn </span>decompress(archive: <span class="kw-2">&amp;</span>str, dest: <span class="kw-2">&amp;</span>str) {
<a href=#102 id=102 data-nosnippet>102</a> <span class="kw">let </span>tar = std::fs::File::open(archive).unwrap();
<a href=#103 id=103 data-nosnippet>103</a> <span class="kw">let </span>dec = flate2::read::GzDecoder::new(tar);
<a href=#104 id=104 data-nosnippet>104</a> <span class="kw">let </span><span class="kw-2">mut </span>a = tar::Archive::new(dec);
<a href=#105 id=105 data-nosnippet>105</a> a.unpack(dest).unwrap();
<a href=#106 id=106 data-nosnippet>106</a>}
<a href=#107 id=107 data-nosnippet>107</a>
<a href=#108 id=108 data-nosnippet>108</a><span class="doccomment">/// Use curl to download the binary from the release page.
<a href=#109 id=109 data-nosnippet>109</a>///
<a href=#110 id=110 data-nosnippet>110</a>/// # Arguments
<a href=#111 id=111 data-nosnippet>111</a>///
<a href=#112 id=112 data-nosnippet>112</a>/// * `version` - The version of the binary to download. i.e. "v0.9.5"
<a href=#113 id=113 data-nosnippet>113</a></span><span class="kw">pub async fn </span>pull_binary(version: <span class="kw-2">&amp;</span>str) {
<a href=#114 id=114 data-nosnippet>114</a> <span class="kw">let </span>os = std::env::consts::OS;
<a href=#115 id=115 data-nosnippet>115</a> <span class="kw">let </span>arch = <span class="kw">match </span>std::env::consts::ARCH {
<a href=#116 id=116 data-nosnippet>116</a> <span class="string">"x86_64" </span>=&gt; <span class="string">"amd64"</span>,
<a href=#117 id=117 data-nosnippet>117</a> <span class="string">"aarch64" </span>=&gt; <span class="string">"arm64"</span>,
<a href=#118 id=118 data-nosnippet>118</a> <span class="kw">_ </span>=&gt; <span class="macro">panic!</span>(<span class="string">"Unsupported arch: {}"</span>, std::env::consts::ARCH),
<a href=#119 id=119 data-nosnippet>119</a> };
<a href=#120 id=120 data-nosnippet>120</a> <span class="kw">let </span>triple = <span class="macro">format!</span>(<span class="string">"greptime-{}-{}-{}"</span>, os, arch, version);
<a href=#121 id=121 data-nosnippet>121</a> <span class="kw">let </span>filename = <span class="macro">format!</span>(<span class="string">"{triple}.tar.gz"</span>);
<a href=#122 id=122 data-nosnippet>122</a>
<a href=#123 id=123 data-nosnippet>123</a> <span class="kw">let </span>url = <span class="macro">format!</span>(
<a href=#124 id=124 data-nosnippet>124</a> <span class="string">"https://github.com/GreptimeTeam/greptimedb/releases/download/{version}/{filename}"
<a href=#125 id=125 data-nosnippet>125</a> </span>);
<a href=#126 id=126 data-nosnippet>126</a> <span class="macro">println!</span>(<span class="string">"Downloading {version} binary from {}"</span>, url);
<a href=#127 id=127 data-nosnippet>127</a>
<a href=#128 id=128 data-nosnippet>128</a> <span class="comment">// mkdir {version}
<a href=#129 id=129 data-nosnippet>129</a> </span><span class="kw">let _ </span>= std::fs::create_dir(version);
<a href=#130 id=130 data-nosnippet>130</a>
<a href=#131 id=131 data-nosnippet>131</a> <span class="kw">let </span>archive = Path::new(version).join(filename);
<a href=#132 id=132 data-nosnippet>132</a> <span class="kw">let </span>folder_path = Path::new(version);
<a href=#133 id=133 data-nosnippet>133</a>
<a href=#134 id=134 data-nosnippet>134</a> <span class="comment">// download the binary to the version directory
<a href=#135 id=135 data-nosnippet>135</a> </span>download_files(<span class="kw-2">&amp;</span>url, <span class="kw-2">&amp;</span>archive.to_string_lossy()).<span class="kw">await</span>;
<a href=#136 id=136 data-nosnippet>136</a>
<a href=#137 id=137 data-nosnippet>137</a> <span class="kw">let </span>checksum_file = <span class="macro">format!</span>(<span class="string">"{triple}.sha256sum"</span>);
<a href=#138 id=138 data-nosnippet>138</a> <span class="kw">let </span>checksum_url = <span class="macro">format!</span>(
<a href=#139 id=139 data-nosnippet>139</a> <span class="string">"https://github.com/GreptimeTeam/greptimedb/releases/download/{version}/{checksum_file}"
<a href=#140 id=140 data-nosnippet>140</a> </span>);
<a href=#141 id=141 data-nosnippet>141</a> download_files(
<a href=#142 id=142 data-nosnippet>142</a> <span class="kw-2">&amp;</span>checksum_url,
<a href=#143 id=143 data-nosnippet>143</a> <span class="kw-2">&amp;</span>PathBuf::from_iter([version, <span class="kw-2">&amp;</span>checksum_file]).to_string_lossy(),
<a href=#144 id=144 data-nosnippet>144</a> )
<a href=#145 id=145 data-nosnippet>145</a> .<span class="kw">await</span>;
<a href=#146 id=146 data-nosnippet>146</a>
<a href=#147 id=147 data-nosnippet>147</a> <span class="comment">// verify the checksum
<a href=#148 id=148 data-nosnippet>148</a> </span><span class="kw">let </span><span class="kw-2">mut </span>file = std::fs::File::open(<span class="kw-2">&amp;</span>archive).unwrap();
<a href=#149 id=149 data-nosnippet>149</a> <span class="kw">let </span><span class="kw-2">mut </span>sha256 = Sha256::new();
<a href=#150 id=150 data-nosnippet>150</a> std::io::copy(<span class="kw-2">&amp;mut </span>file, <span class="kw-2">&amp;mut </span>sha256).unwrap();
<a href=#151 id=151 data-nosnippet>151</a> <span class="kw">let </span>checksum: Vec&lt;u8&gt; = sha256.finalize().to_vec();
<a href=#152 id=152 data-nosnippet>152</a>
<a href=#153 id=153 data-nosnippet>153</a> <span class="kw">let </span><span class="kw-2">mut </span>expected_checksum =
<a href=#154 id=154 data-nosnippet>154</a> std::fs::File::open(PathBuf::from_iter([version, <span class="kw-2">&amp;</span>checksum_file])).unwrap();
<a href=#155 id=155 data-nosnippet>155</a> <span class="kw">let </span><span class="kw-2">mut </span>buf = String::new();
<a href=#156 id=156 data-nosnippet>156</a> expected_checksum.read_to_string(<span class="kw-2">&amp;mut </span>buf).unwrap();
<a href=#157 id=157 data-nosnippet>157</a> <span class="kw">let </span>expected_checksum = hex::decode(buf.lines().next().unwrap()).unwrap();
<a href=#158 id=158 data-nosnippet>158</a>
<a href=#159 id=159 data-nosnippet>159</a> <span class="macro">assert_eq!</span>(
<a href=#160 id=160 data-nosnippet>160</a> checksum, expected_checksum,
<a href=#161 id=161 data-nosnippet>161</a> <span class="string">"Checksum mismatched, downloaded file is corrupted"
<a href=#162 id=162 data-nosnippet>162</a> </span>);
<a href=#163 id=163 data-nosnippet>163</a>
<a href=#164 id=164 data-nosnippet>164</a> decompress(<span class="kw-2">&amp;</span>archive.to_string_lossy(), <span class="kw-2">&amp;</span>folder_path.to_string_lossy());
<a href=#165 id=165 data-nosnippet>165</a> <span class="macro">println!</span>(<span class="string">"Downloaded and extracted {version} binary to {folder_path:?}"</span>);
<a href=#166 id=166 data-nosnippet>166</a>
<a href=#167 id=167 data-nosnippet>167</a> <span class="comment">// move the binary to the version directory
<a href=#168 id=168 data-nosnippet>168</a> </span>std::fs::rename(
<a href=#169 id=169 data-nosnippet>169</a> PathBuf::from_iter([version, <span class="kw-2">&amp;</span>triple, <span class="string">"greptime"</span>]),
<a href=#170 id=170 data-nosnippet>170</a> PathBuf::from_iter([version, <span class="string">"greptime"</span>]),
<a href=#171 id=171 data-nosnippet>171</a> )
<a href=#172 id=172 data-nosnippet>172</a> .unwrap();
<a href=#173 id=173 data-nosnippet>173</a>
<a href=#174 id=174 data-nosnippet>174</a> <span class="comment">// remove the archive and inner folder
<a href=#175 id=175 data-nosnippet>175</a> </span>std::fs::remove_file(<span class="kw-2">&amp;</span>archive).unwrap();
<a href=#176 id=176 data-nosnippet>176</a> std::fs::remove_dir(PathBuf::from_iter([version, <span class="kw-2">&amp;</span>triple])).unwrap();
<a href=#177 id=177 data-nosnippet>177</a>}
<a href=#178 id=178 data-nosnippet>178</a>
<a href=#179 id=179 data-nosnippet>179</a><span class="doccomment">/// Pull the binary if it does not exist and `pull_version_on_need` is true.
<a href=#180 id=180 data-nosnippet>180</a></span><span class="kw">pub async fn </span>maybe_pull_binary(version: <span class="kw-2">&amp;</span>str, pull_version_on_need: bool) {
<a href=#181 id=181 data-nosnippet>181</a> <span class="kw">let </span>exist = Path::new(version).join(PROGRAM).is_file();
<a href=#182 id=182 data-nosnippet>182</a> <span class="kw">match </span>(exist, pull_version_on_need) {
<a href=#183 id=183 data-nosnippet>183</a> (<span class="bool-val">true</span>, <span class="kw">_</span>) =&gt; <span class="macro">println!</span>(<span class="string">"Binary {version} exists"</span>),
<a href=#184 id=184 data-nosnippet>184</a> (<span class="bool-val">false</span>, <span class="bool-val">false</span>) =&gt; <span class="macro">panic!</span>(
<a href=#185 id=185 data-nosnippet>185</a> <span class="string">"Binary {version} does not exist, please run with --pull-version-on-need or manually download it"
<a href=#186 id=186 data-nosnippet>186</a> </span>),
<a href=#187 id=187 data-nosnippet>187</a> (<span class="bool-val">false</span>, <span class="bool-val">true</span>) =&gt; {
<a href=#188 id=188 data-nosnippet>188</a> pull_binary(version).<span class="kw">await</span>;
<a href=#189 id=189 data-nosnippet>189</a> }
<a href=#190 id=190 data-nosnippet>190</a> }
<a href=#191 id=191 data-nosnippet>191</a>}
<a href=#192 id=192 data-nosnippet>192</a>
<a href=#193 id=193 data-nosnippet>193</a><span class="doccomment">/// Set up a standalone etcd in docker.
<a href=#194 id=194 data-nosnippet>194</a></span><span class="kw">pub fn </span>setup_etcd(client_ports: Vec&lt;u16&gt;, peer_port: <span class="prelude-ty">Option</span>&lt;u16&gt;, etcd_version: <span class="prelude-ty">Option</span>&lt;<span class="kw-2">&amp;</span>str&gt;) {
<a href=#195 id=195 data-nosnippet>195</a> <span class="kw">if </span>std::process::Command::new(<span class="string">"docker"</span>)
<a href=#196 id=196 data-nosnippet>196</a> .args([<span class="string">"-v"</span>])
<a href=#197 id=197 data-nosnippet>197</a> .status()
<a href=#198 id=198 data-nosnippet>198</a> .is_err()
<a href=#199 id=199 data-nosnippet>199</a> {
<a href=#200 id=200 data-nosnippet>200</a> <span class="macro">panic!</span>(<span class="string">"Docker is not installed"</span>);
<a href=#201 id=201 data-nosnippet>201</a> }
<a href=#202 id=202 data-nosnippet>202</a> <span class="kw">let </span>peer_port = peer_port.unwrap_or(<span class="number">2380</span>);
<a href=#203 id=203 data-nosnippet>203</a> <span class="kw">let </span>exposed_port: Vec&lt;<span class="kw">_</span>&gt; = client_ports.iter().chain(<span class="prelude-val">Some</span>(<span class="kw-2">&amp;</span>peer_port)).collect();
<a href=#204 id=204 data-nosnippet>204</a> <span class="kw">let </span>exposed_port_str = exposed_port
<a href=#205 id=205 data-nosnippet>205</a> .iter()
<a href=#206 id=206 data-nosnippet>206</a> .flat_map(|p| [<span class="string">"-p"</span>.to_string(), <span class="macro">format!</span>(<span class="string">"{p}:{p}"</span>)])
<a href=#207 id=207 data-nosnippet>207</a> .collect::&lt;Vec&lt;<span class="kw">_</span>&gt;&gt;();
<a href=#208 id=208 data-nosnippet>208</a> <span class="kw">let </span>etcd_version = etcd_version.unwrap_or(<span class="string">"v3.5.17"</span>);
<a href=#209 id=209 data-nosnippet>209</a> <span class="kw">let </span>etcd_image = <span class="macro">format!</span>(<span class="string">"quay.io/coreos/etcd:{etcd_version}"</span>);
<a href=#210 id=210 data-nosnippet>210</a> <span class="kw">let </span>peer_url = <span class="macro">format!</span>(<span class="string">"http://0.0.0.0:{peer_port}"</span>);
<a href=#211 id=211 data-nosnippet>211</a> <span class="kw">let </span>my_local_ip = local_ip_address::local_ip().unwrap();
<a href=#212 id=212 data-nosnippet>212</a>
<a href=#213 id=213 data-nosnippet>213</a> <span class="kw">let </span>my_local_ip_str = my_local_ip.to_string();
<a href=#214 id=214 data-nosnippet>214</a>
<a href=#215 id=215 data-nosnippet>215</a> <span class="kw">let </span><span class="kw-2">mut </span>arg_list = <span class="macro">vec!</span>[];
<a href=#216 id=216 data-nosnippet>216</a> arg_list.extend([
<a href=#217 id=217 data-nosnippet>217</a> <span class="string">"run"</span>,
<a href=#218 id=218 data-nosnippet>218</a> <span class="string">"-d"</span>,
<a href=#219 id=219 data-nosnippet>219</a> <span class="string">"-v"</span>,
<a href=#220 id=220 data-nosnippet>220</a> <span class="string">"/usr/share/ca-certificates/:/etc/ssl/certs"</span>,
<a href=#221 id=221 data-nosnippet>221</a> ]);
<a href=#222 id=222 data-nosnippet>222</a> arg_list.extend(exposed_port_str.iter().map(std::ops::Deref::deref));
<a href=#223 id=223 data-nosnippet>223</a> arg_list.extend([
<a href=#224 id=224 data-nosnippet>224</a> <span class="string">"--name"</span>,
<a href=#225 id=225 data-nosnippet>225</a> <span class="string">"etcd"</span>,
<a href=#226 id=226 data-nosnippet>226</a> <span class="kw-2">&amp;</span>etcd_image,
<a href=#227 id=227 data-nosnippet>227</a> <span class="string">"etcd"</span>,
<a href=#228 id=228 data-nosnippet>228</a> <span class="string">"-name"</span>,
<a href=#229 id=229 data-nosnippet>229</a> <span class="string">"etcd0"</span>,
<a href=#230 id=230 data-nosnippet>230</a> <span class="string">"-advertise-client-urls"</span>,
<a href=#231 id=231 data-nosnippet>231</a> ]);
<a href=#232 id=232 data-nosnippet>232</a>
<a href=#233 id=233 data-nosnippet>233</a> <span class="kw">let </span>adv_client_urls = client_ports
<a href=#234 id=234 data-nosnippet>234</a> .iter()
<a href=#235 id=235 data-nosnippet>235</a> .map(|p| <span class="macro">format!</span>(<span class="string">"http://{my_local_ip_str}:{p}"</span>))
<a href=#236 id=236 data-nosnippet>236</a> .collect::&lt;Vec&lt;<span class="kw">_</span>&gt;&gt;()
<a href=#237 id=237 data-nosnippet>237</a> .join(<span class="string">","</span>);
<a href=#238 id=238 data-nosnippet>238</a>
<a href=#239 id=239 data-nosnippet>239</a> arg_list.push(<span class="kw-2">&amp;</span>adv_client_urls);
<a href=#240 id=240 data-nosnippet>240</a>
<a href=#241 id=241 data-nosnippet>241</a> arg_list.extend([<span class="string">"-listen-client-urls"</span>]);
<a href=#242 id=242 data-nosnippet>242</a>
<a href=#243 id=243 data-nosnippet>243</a> <span class="kw">let </span>client_ports_fmt = client_ports
<a href=#244 id=244 data-nosnippet>244</a> .iter()
<a href=#245 id=245 data-nosnippet>245</a> .map(|p| <span class="macro">format!</span>(<span class="string">"http://0.0.0.0:{p}"</span>))
<a href=#246 id=246 data-nosnippet>246</a> .collect::&lt;Vec&lt;<span class="kw">_</span>&gt;&gt;()
<a href=#247 id=247 data-nosnippet>247</a> .join(<span class="string">","</span>);
<a href=#248 id=248 data-nosnippet>248</a>
<a href=#249 id=249 data-nosnippet>249</a> arg_list.push(<span class="kw-2">&amp;</span>client_ports_fmt);
<a href=#250 id=250 data-nosnippet>250</a>
<a href=#251 id=251 data-nosnippet>251</a> arg_list.push(<span class="string">"-initial-advertise-peer-urls"</span>);
<a href=#252 id=252 data-nosnippet>252</a> <span class="kw">let </span>advertise_peer_url = <span class="macro">format!</span>(<span class="string">"http://{my_local_ip_str}:{peer_port}"</span>);
<a href=#253 id=253 data-nosnippet>253</a> arg_list.push(<span class="kw-2">&amp;</span>advertise_peer_url);
<a href=#254 id=254 data-nosnippet>254</a>
<a href=#255 id=255 data-nosnippet>255</a> arg_list.extend([<span class="string">"-listen-peer-urls"</span>, <span class="kw-2">&amp;</span>peer_url]);
<a href=#256 id=256 data-nosnippet>256</a>
<a href=#257 id=257 data-nosnippet>257</a> arg_list.extend([<span class="string">"-initial-cluster-token"</span>, <span class="string">"etcd-cluster-1"</span>]);
<a href=#258 id=258 data-nosnippet>258</a>
<a href=#259 id=259 data-nosnippet>259</a> arg_list.push(<span class="string">"-initial-cluster"</span>);
<a href=#260 id=260 data-nosnippet>260</a>
<a href=#261 id=261 data-nosnippet>261</a> <span class="kw">let </span>init_cluster_url = <span class="macro">format!</span>(<span class="string">"etcd0=http://{my_local_ip_str}:{peer_port}"</span>);
<a href=#262 id=262 data-nosnippet>262</a>
<a href=#263 id=263 data-nosnippet>263</a> arg_list.push(<span class="kw-2">&amp;</span>init_cluster_url);
<a href=#264 id=264 data-nosnippet>264</a>
<a href=#265 id=265 data-nosnippet>265</a> arg_list.extend([<span class="string">"-initial-cluster-state"</span>, <span class="string">"new"</span>]);
<a href=#266 id=266 data-nosnippet>266</a>
<a href=#267 id=267 data-nosnippet>267</a> <span class="kw">let </span><span class="kw-2">mut </span>cmd = std::process::Command::new(<span class="string">"docker"</span>);
<a href=#268 id=268 data-nosnippet>268</a>
<a href=#269 id=269 data-nosnippet>269</a> cmd.args(arg_list);
<a href=#270 id=270 data-nosnippet>270</a>
<a href=#271 id=271 data-nosnippet>271</a> <span class="macro">println!</span>(<span class="string">"Starting etcd with command: {:?}"</span>, cmd);
<a href=#272 id=272 data-nosnippet>272</a>
<a href=#273 id=273 data-nosnippet>273</a> <span class="kw">let </span>status = cmd.status();
<a href=#274 id=274 data-nosnippet>274</a> <span class="kw">if </span>status.is_err() {
<a href=#275 id=275 data-nosnippet>275</a> <span class="macro">panic!</span>(<span class="string">"Failed to start etcd: {:?}"</span>, status);
<a href=#276 id=276 data-nosnippet>276</a> } <span class="kw">else if let </span><span class="prelude-val">Ok</span>(status) = status {
<a href=#277 id=277 data-nosnippet>277</a> <span class="kw">if </span>status.success() {
<a href=#278 id=278 data-nosnippet>278</a> <span class="macro">println!</span>(
<a href=#279 id=279 data-nosnippet>279</a> <span class="string">"Started etcd with client ports {:?} and peer port {}, statues:{status:?}"</span>,
<a href=#280 id=280 data-nosnippet>280</a> client_ports, peer_port
<a href=#281 id=281 data-nosnippet>281</a> );
<a href=#282 id=282 data-nosnippet>282</a> } <span class="kw">else </span>{
<a href=#283 id=283 data-nosnippet>283</a> <span class="macro">panic!</span>(<span class="string">"Failed to start etcd: {:?}"</span>, status);
<a href=#284 id=284 data-nosnippet>284</a> }
<a href=#285 id=285 data-nosnippet>285</a> }
<a href=#286 id=286 data-nosnippet>286</a>}
<a href=#287 id=287 data-nosnippet>287</a>
<a href=#288 id=288 data-nosnippet>288</a><span class="doccomment">/// Stop and remove the etcd container
<a href=#289 id=289 data-nosnippet>289</a></span><span class="kw">pub fn </span>stop_rm_etcd() {
<a href=#290 id=290 data-nosnippet>290</a> <span class="kw">let </span>status = std::process::Command::new(<span class="string">"docker"</span>)
<a href=#291 id=291 data-nosnippet>291</a> .args([<span class="string">"container"</span>, <span class="string">"stop"</span>, <span class="string">"etcd"</span>])
<a href=#292 id=292 data-nosnippet>292</a> .status();
<a href=#293 id=293 data-nosnippet>293</a> <span class="kw">if </span>status.is_err() {
<a href=#294 id=294 data-nosnippet>294</a> <span class="macro">panic!</span>(<span class="string">"Failed to stop etcd: {:?}"</span>, status);
<a href=#295 id=295 data-nosnippet>295</a> } <span class="kw">else </span>{
<a href=#296 id=296 data-nosnippet>296</a> <span class="macro">println!</span>(<span class="string">"Stopped etcd"</span>);
<a href=#297 id=297 data-nosnippet>297</a> }
<a href=#298 id=298 data-nosnippet>298</a> <span class="comment">// rm the container
<a href=#299 id=299 data-nosnippet>299</a> </span><span class="kw">let </span>status = std::process::Command::new(<span class="string">"docker"</span>)
<a href=#300 id=300 data-nosnippet>300</a> .args([<span class="string">"container"</span>, <span class="string">"rm"</span>, <span class="string">"etcd"</span>])
<a href=#301 id=301 data-nosnippet>301</a> .status();
<a href=#302 id=302 data-nosnippet>302</a> <span class="kw">if </span>status.is_err() {
<a href=#303 id=303 data-nosnippet>303</a> <span class="macro">panic!</span>(<span class="string">"Failed to remove etcd container: {:?}"</span>, status);
<a href=#304 id=304 data-nosnippet>304</a> } <span class="kw">else </span>{
<a href=#305 id=305 data-nosnippet>305</a> <span class="macro">println!</span>(<span class="string">"Removed etcd container"</span>);
<a href=#306 id=306 data-nosnippet>306</a> }
<a href=#307 id=307 data-nosnippet>307</a>}
<a href=#308 id=308 data-nosnippet>308</a>
<a href=#309 id=309 data-nosnippet>309</a><span class="doccomment">/// Set up a PostgreSQL server in docker.
<a href=#310 id=310 data-nosnippet>310</a></span><span class="kw">pub fn </span>setup_pg(pg_port: u16, pg_version: <span class="prelude-ty">Option</span>&lt;<span class="kw-2">&amp;</span>str&gt;) {
<a href=#311 id=311 data-nosnippet>311</a> <span class="kw">if </span>std::process::Command::new(<span class="string">"docker"</span>)
<a href=#312 id=312 data-nosnippet>312</a> .args([<span class="string">"-v"</span>])
<a href=#313 id=313 data-nosnippet>313</a> .status()
<a href=#314 id=314 data-nosnippet>314</a> .is_err()
<a href=#315 id=315 data-nosnippet>315</a> {
<a href=#316 id=316 data-nosnippet>316</a> <span class="macro">panic!</span>(<span class="string">"Docker is not installed"</span>);
<a href=#317 id=317 data-nosnippet>317</a> }
<a href=#318 id=318 data-nosnippet>318</a>
<a href=#319 id=319 data-nosnippet>319</a> <span class="kw">let </span>pg_image = <span class="kw">if let </span><span class="prelude-val">Some</span>(pg_version) = pg_version {
<a href=#320 id=320 data-nosnippet>320</a> <span class="macro">format!</span>(<span class="string">"postgres:{pg_version}"</span>)
<a href=#321 id=321 data-nosnippet>321</a> } <span class="kw">else </span>{
<a href=#322 id=322 data-nosnippet>322</a> <span class="string">"postgres:latest"</span>.to_string()
<a href=#323 id=323 data-nosnippet>323</a> };
<a href=#324 id=324 data-nosnippet>324</a> <span class="kw">let </span>pg_password = <span class="string">"admin"</span>;
<a href=#325 id=325 data-nosnippet>325</a> <span class="kw">let </span>pg_user = <span class="string">"greptimedb"</span>;
<a href=#326 id=326 data-nosnippet>326</a>
<a href=#327 id=327 data-nosnippet>327</a> <span class="kw">let </span><span class="kw-2">mut </span>arg_list = <span class="macro">vec!</span>[];
<a href=#328 id=328 data-nosnippet>328</a> arg_list.extend([<span class="string">"run"</span>, <span class="string">"-d"</span>]);
<a href=#329 id=329 data-nosnippet>329</a>
<a href=#330 id=330 data-nosnippet>330</a> <span class="kw">let </span>pg_password_env = <span class="macro">format!</span>(<span class="string">"POSTGRES_PASSWORD={pg_password}"</span>);
<a href=#331 id=331 data-nosnippet>331</a> <span class="kw">let </span>pg_user_env = <span class="macro">format!</span>(<span class="string">"POSTGRES_USER={pg_user}"</span>);
<a href=#332 id=332 data-nosnippet>332</a> <span class="kw">let </span>pg_port_forward = <span class="macro">format!</span>(<span class="string">"{pg_port}:5432"</span>);
<a href=#333 id=333 data-nosnippet>333</a> arg_list.extend([<span class="string">"-e"</span>, <span class="kw-2">&amp;</span>pg_password_env, <span class="string">"-e"</span>, <span class="kw-2">&amp;</span>pg_user_env]);
<a href=#334 id=334 data-nosnippet>334</a> arg_list.extend([<span class="string">"-p"</span>, <span class="kw-2">&amp;</span>pg_port_forward]);
<a href=#335 id=335 data-nosnippet>335</a>
<a href=#336 id=336 data-nosnippet>336</a> arg_list.extend([<span class="string">"--name"</span>, <span class="string">"greptimedb_pg"</span>, <span class="kw-2">&amp;</span>pg_image]);
<a href=#337 id=337 data-nosnippet>337</a>
<a href=#338 id=338 data-nosnippet>338</a> <span class="kw">let </span><span class="kw-2">mut </span>cmd = std::process::Command::new(<span class="string">"docker"</span>);
<a href=#339 id=339 data-nosnippet>339</a>
<a href=#340 id=340 data-nosnippet>340</a> cmd.args(arg_list);
<a href=#341 id=341 data-nosnippet>341</a>
<a href=#342 id=342 data-nosnippet>342</a> <span class="macro">println!</span>(<span class="string">"Starting PostgreSQL with command: {:?}"</span>, cmd);
<a href=#343 id=343 data-nosnippet>343</a>
<a href=#344 id=344 data-nosnippet>344</a> <span class="kw">let </span>status = cmd.status();
<a href=#345 id=345 data-nosnippet>345</a> <span class="kw">if </span>status.is_err() {
<a href=#346 id=346 data-nosnippet>346</a> <span class="macro">panic!</span>(<span class="string">"Failed to start PostgreSQL: {:?}"</span>, status);
<a href=#347 id=347 data-nosnippet>347</a> } <span class="kw">else if let </span><span class="prelude-val">Ok</span>(status) = status {
<a href=#348 id=348 data-nosnippet>348</a> <span class="kw">if </span>status.success() {
<a href=#349 id=349 data-nosnippet>349</a> <span class="macro">println!</span>(<span class="string">"Started PostgreSQL with port {}"</span>, pg_port);
<a href=#350 id=350 data-nosnippet>350</a> } <span class="kw">else </span>{
<a href=#351 id=351 data-nosnippet>351</a> <span class="macro">panic!</span>(<span class="string">"Failed to start PostgreSQL: {:?}"</span>, status);
<a href=#352 id=352 data-nosnippet>352</a> }
<a href=#353 id=353 data-nosnippet>353</a> }
<a href=#354 id=354 data-nosnippet>354</a>}
<a href=#355 id=355 data-nosnippet>355</a>
<a href=#356 id=356 data-nosnippet>356</a><span class="doccomment">/// Set up a MySql server in docker.
<a href=#357 id=357 data-nosnippet>357</a></span><span class="kw">pub fn </span>setup_mysql(mysql_port: u16, mysql_version: <span class="prelude-ty">Option</span>&lt;<span class="kw-2">&amp;</span>str&gt;) {
<a href=#358 id=358 data-nosnippet>358</a> <span class="kw">if </span>std::process::Command::new(<span class="string">"docker"</span>)
<a href=#359 id=359 data-nosnippet>359</a> .args([<span class="string">"-v"</span>])
<a href=#360 id=360 data-nosnippet>360</a> .status()
<a href=#361 id=361 data-nosnippet>361</a> .is_err()
<a href=#362 id=362 data-nosnippet>362</a> {
<a href=#363 id=363 data-nosnippet>363</a> <span class="macro">panic!</span>(<span class="string">"Docker is not installed"</span>);
<a href=#364 id=364 data-nosnippet>364</a> }
<a href=#365 id=365 data-nosnippet>365</a>
<a href=#366 id=366 data-nosnippet>366</a> <span class="kw">let </span>mysql_image = <span class="kw">if let </span><span class="prelude-val">Some</span>(mysql_version) = mysql_version {
<a href=#367 id=367 data-nosnippet>367</a> <span class="macro">format!</span>(<span class="string">"greptime/mysql:{mysql_version}"</span>)
<a href=#368 id=368 data-nosnippet>368</a> } <span class="kw">else </span>{
<a href=#369 id=369 data-nosnippet>369</a> <span class="string">"greptime/mysql:5.7"</span>.to_string()
<a href=#370 id=370 data-nosnippet>370</a> };
<a href=#371 id=371 data-nosnippet>371</a> <span class="kw">let </span>mysql_password = <span class="string">"admin"</span>;
<a href=#372 id=372 data-nosnippet>372</a> <span class="kw">let </span>mysql_user = <span class="string">"greptimedb"</span>;
<a href=#373 id=373 data-nosnippet>373</a>
<a href=#374 id=374 data-nosnippet>374</a> <span class="kw">let </span><span class="kw-2">mut </span>arg_list = <span class="macro">vec!</span>[];
<a href=#375 id=375 data-nosnippet>375</a> arg_list.extend([<span class="string">"run"</span>, <span class="string">"-d"</span>]);
<a href=#376 id=376 data-nosnippet>376</a>
<a href=#377 id=377 data-nosnippet>377</a> <span class="kw">let </span>mysql_password_env = <span class="macro">format!</span>(<span class="string">"MYSQL_PASSWORD={mysql_password}"</span>);
<a href=#378 id=378 data-nosnippet>378</a> <span class="kw">let </span>mysql_user_env = <span class="macro">format!</span>(<span class="string">"MYSQL_USER={mysql_user}"</span>);
<a href=#379 id=379 data-nosnippet>379</a> <span class="kw">let </span>mysql_root_password_env = <span class="macro">format!</span>(<span class="string">"MYSQL_ROOT_PASSWORD={mysql_password}"</span>);
<a href=#380 id=380 data-nosnippet>380</a> <span class="kw">let </span>mysql_port_forward = <span class="macro">format!</span>(<span class="string">"{mysql_port}:3306"</span>);
<a href=#381 id=381 data-nosnippet>381</a> arg_list.extend([
<a href=#382 id=382 data-nosnippet>382</a> <span class="string">"-e"</span>,
<a href=#383 id=383 data-nosnippet>383</a> <span class="kw-2">&amp;</span>mysql_password_env,
<a href=#384 id=384 data-nosnippet>384</a> <span class="string">"-e"</span>,
<a href=#385 id=385 data-nosnippet>385</a> <span class="kw-2">&amp;</span>mysql_user_env,
<a href=#386 id=386 data-nosnippet>386</a> <span class="string">"-e"</span>,
<a href=#387 id=387 data-nosnippet>387</a> <span class="kw-2">&amp;</span>mysql_root_password_env,
<a href=#388 id=388 data-nosnippet>388</a> <span class="string">"-e"</span>,
<a href=#389 id=389 data-nosnippet>389</a> <span class="string">"MYSQL_DATABASE=mysql"</span>,
<a href=#390 id=390 data-nosnippet>390</a> ]);
<a href=#391 id=391 data-nosnippet>391</a> arg_list.extend([<span class="string">"-p"</span>, <span class="kw-2">&amp;</span>mysql_port_forward]);
<a href=#392 id=392 data-nosnippet>392</a>
<a href=#393 id=393 data-nosnippet>393</a> arg_list.extend([<span class="string">"--name"</span>, <span class="string">"greptimedb_mysql"</span>, <span class="kw-2">&amp;</span>mysql_image]);
<a href=#394 id=394 data-nosnippet>394</a>
<a href=#395 id=395 data-nosnippet>395</a> <span class="kw">let </span><span class="kw-2">mut </span>cmd = std::process::Command::new(<span class="string">"docker"</span>);
<a href=#396 id=396 data-nosnippet>396</a>
<a href=#397 id=397 data-nosnippet>397</a> cmd.args(arg_list);
<a href=#398 id=398 data-nosnippet>398</a>
<a href=#399 id=399 data-nosnippet>399</a> <span class="macro">println!</span>(<span class="string">"Starting MySQL with command: {:?}"</span>, cmd);
<a href=#400 id=400 data-nosnippet>400</a>
<a href=#401 id=401 data-nosnippet>401</a> <span class="kw">let </span>status = cmd.status();
<a href=#402 id=402 data-nosnippet>402</a> <span class="kw">if </span>status.is_err() {
<a href=#403 id=403 data-nosnippet>403</a> <span class="macro">panic!</span>(<span class="string">"Failed to start MySQL: {:?}"</span>, status);
<a href=#404 id=404 data-nosnippet>404</a> } <span class="kw">else if let </span><span class="prelude-val">Ok</span>(status) = status {
<a href=#405 id=405 data-nosnippet>405</a> <span class="kw">if </span>status.success() {
<a href=#406 id=406 data-nosnippet>406</a> <span class="macro">println!</span>(<span class="string">"Started MySQL with port {}"</span>, mysql_port);
<a href=#407 id=407 data-nosnippet>407</a> } <span class="kw">else </span>{
<a href=#408 id=408 data-nosnippet>408</a> <span class="macro">panic!</span>(<span class="string">"Failed to start MySQL: {:?}"</span>, status);
<a href=#409 id=409 data-nosnippet>409</a> }
<a href=#410 id=410 data-nosnippet>410</a> }
<a href=#411 id=411 data-nosnippet>411</a>}
<a href=#412 id=412 data-nosnippet>412</a>
<a href=#413 id=413 data-nosnippet>413</a><span class="doccomment">/// Get the dir of test cases. This function only works when the runner is run
<a href=#414 id=414 data-nosnippet>414</a>/// under the project's dir because it depends on some envs set by cargo.
<a href=#415 id=415 data-nosnippet>415</a></span><span class="kw">pub fn </span>get_case_dir(case_dir: <span class="prelude-ty">Option</span>&lt;PathBuf&gt;) -&gt; String {
<a href=#416 id=416 data-nosnippet>416</a> <span class="kw">let </span>runner_path = <span class="kw">match </span>case_dir {
<a href=#417 id=417 data-nosnippet>417</a> <span class="prelude-val">Some</span>(path) =&gt; path,
<a href=#418 id=418 data-nosnippet>418</a> <span class="prelude-val">None </span>=&gt; {
<a href=#419 id=419 data-nosnippet>419</a> <span class="comment">// retrieve the manifest runner (./tests/runner)
<a href=#420 id=420 data-nosnippet>420</a> </span><span class="kw">let </span><span class="kw-2">mut </span>runner_crate_path = PathBuf::from(<span class="macro">env!</span>(<span class="string">"CARGO_MANIFEST_DIR"</span>));
<a href=#421 id=421 data-nosnippet>421</a> <span class="comment">// change directory to cases' dir from runner's (should be runner/../cases)
<a href=#422 id=422 data-nosnippet>422</a> </span><span class="kw">let _ </span>= runner_crate_path.pop();
<a href=#423 id=423 data-nosnippet>423</a> runner_crate_path.push(<span class="string">"cases"</span>);
<a href=#424 id=424 data-nosnippet>424</a> runner_crate_path
<a href=#425 id=425 data-nosnippet>425</a> }
<a href=#426 id=426 data-nosnippet>426</a> };
<a href=#427 id=427 data-nosnippet>427</a>
<a href=#428 id=428 data-nosnippet>428</a> runner_path.into_os_string().into_string().unwrap()
<a href=#429 id=429 data-nosnippet>429</a>}
<a href=#430 id=430 data-nosnippet>430</a>
<a href=#431 id=431 data-nosnippet>431</a><span class="doccomment">/// Get the dir that contains workspace manifest (the top-level Cargo.toml).
<a href=#432 id=432 data-nosnippet>432</a></span><span class="kw">pub fn </span>get_workspace_root() -&gt; String {
<a href=#433 id=433 data-nosnippet>433</a> <span class="comment">// retrieve the manifest runner (./tests/runner)
<a href=#434 id=434 data-nosnippet>434</a> </span><span class="kw">let </span><span class="kw-2">mut </span>runner_crate_path = PathBuf::from(<span class="macro">env!</span>(<span class="string">"CARGO_MANIFEST_DIR"</span>));
<a href=#435 id=435 data-nosnippet>435</a>
<a href=#436 id=436 data-nosnippet>436</a> <span class="comment">// change directory to workspace's root (runner/../..)
<a href=#437 id=437 data-nosnippet>437</a> </span><span class="kw">let _ </span>= runner_crate_path.pop();
<a href=#438 id=438 data-nosnippet>438</a> <span class="kw">let _ </span>= runner_crate_path.pop();
<a href=#439 id=439 data-nosnippet>439</a>
<a href=#440 id=440 data-nosnippet>440</a> runner_crate_path.into_os_string().into_string().unwrap()
<a href=#441 id=441 data-nosnippet>441</a>}
<a href=#442 id=442 data-nosnippet>442</a>
<a href=#443 id=443 data-nosnippet>443</a><span class="kw">pub fn </span>get_binary_dir(mode: <span class="kw-2">&amp;</span>str) -&gt; PathBuf {
<a href=#444 id=444 data-nosnippet>444</a> <span class="comment">// first go to the workspace root.
<a href=#445 id=445 data-nosnippet>445</a> </span><span class="kw">let </span><span class="kw-2">mut </span>workspace_root = PathBuf::from(get_workspace_root());
<a href=#446 id=446 data-nosnippet>446</a>
<a href=#447 id=447 data-nosnippet>447</a> <span class="comment">// change directory to target dir (workspace/target/&lt;build mode&gt;/)
<a href=#448 id=448 data-nosnippet>448</a> </span>workspace_root.push(<span class="string">"target"</span>);
<a href=#449 id=449 data-nosnippet>449</a> workspace_root.push(mode);
<a href=#450 id=450 data-nosnippet>450</a>
<a href=#451 id=451 data-nosnippet>451</a> workspace_root
<a href=#452 id=452 data-nosnippet>452</a>}
<a href=#453 id=453 data-nosnippet>453</a>
<a href=#454 id=454 data-nosnippet>454</a><span class="doccomment">/// Spin-waiting a socket address is available, or timeout.
<a href=#455 id=455 data-nosnippet>455</a>/// Returns whether the addr is up.
<a href=#456 id=456 data-nosnippet>456</a></span><span class="kw">pub async fn </span>check_port(ip_addr: SocketAddr, timeout: Duration) -&gt; bool {
<a href=#457 id=457 data-nosnippet>457</a> <span class="kw">let </span>check_task = <span class="kw">async </span>{
<a href=#458 id=458 data-nosnippet>458</a> <span class="kw">loop </span>{
<a href=#459 id=459 data-nosnippet>459</a> <span class="kw">let </span>socket = TcpSocket::new_v4().expect(<span class="string">"Cannot create v4 socket"</span>);
<a href=#460 id=460 data-nosnippet>460</a> <span class="kw">match </span>socket.connect(ip_addr).<span class="kw">await </span>{
<a href=#461 id=461 data-nosnippet>461</a> <span class="prelude-val">Ok</span>(<span class="kw-2">mut </span>stream) =&gt; {
<a href=#462 id=462 data-nosnippet>462</a> <span class="kw">let _ </span>= stream.shutdown().<span class="kw">await</span>;
<a href=#463 id=463 data-nosnippet>463</a> <span class="kw">break</span>;
<a href=#464 id=464 data-nosnippet>464</a> }
<a href=#465 id=465 data-nosnippet>465</a> <span class="prelude-val">Err</span>(<span class="kw">_</span>) =&gt; time::sleep(PORT_CHECK_INTERVAL).<span class="kw">await</span>,
<a href=#466 id=466 data-nosnippet>466</a> }
<a href=#467 id=467 data-nosnippet>467</a> }
<a href=#468 id=468 data-nosnippet>468</a> };
<a href=#469 id=469 data-nosnippet>469</a>
<a href=#470 id=470 data-nosnippet>470</a> tokio::time::timeout(timeout, check_task).<span class="kw">await</span>.is_ok()
<a href=#471 id=471 data-nosnippet>471</a>}
<a href=#472 id=472 data-nosnippet>472</a>
<a href=#473 id=473 data-nosnippet>473</a><span class="doccomment">/// Get the path of sqlness config dir `tests/conf`.
<a href=#474 id=474 data-nosnippet>474</a></span><span class="kw">pub fn </span>sqlness_conf_path() -&gt; PathBuf {
<a href=#475 id=475 data-nosnippet>475</a> <span class="kw">let </span><span class="kw-2">mut </span>sqlness_root_path = PathBuf::from(<span class="macro">env!</span>(<span class="string">"CARGO_MANIFEST_DIR"</span>));
<a href=#476 id=476 data-nosnippet>476</a> sqlness_root_path.pop();
<a href=#477 id=477 data-nosnippet>477</a> sqlness_root_path.push(<span class="string">"conf"</span>);
<a href=#478 id=478 data-nosnippet>478</a> sqlness_root_path
<a href=#479 id=479 data-nosnippet>479</a>}
<a href=#480 id=480 data-nosnippet>480</a>
<a href=#481 id=481 data-nosnippet>481</a><span class="doccomment">/// Start kafka cluster if needed. Config file is `conf/kafka-cluster.yml`.
<a href=#482 id=482 data-nosnippet>482</a>///
<a href=#483 id=483 data-nosnippet>483</a>/// ```shell
<a href=#484 id=484 data-nosnippet>484</a>/// docker compose -f kafka-cluster.yml up kafka -d --wait
<a href=#485 id=485 data-nosnippet>485</a>/// ```
<a href=#486 id=486 data-nosnippet>486</a></span><span class="kw">pub fn </span>setup_wal() {
<a href=#487 id=487 data-nosnippet>487</a> <span class="kw">let </span><span class="kw-2">mut </span>sqlness_root_path = PathBuf::from(<span class="macro">env!</span>(<span class="string">"CARGO_MANIFEST_DIR"</span>));
<a href=#488 id=488 data-nosnippet>488</a> sqlness_root_path.pop();
<a href=#489 id=489 data-nosnippet>489</a> sqlness_root_path.push(<span class="string">"conf"</span>);
<a href=#490 id=490 data-nosnippet>490</a>
<a href=#491 id=491 data-nosnippet>491</a> Command::new(<span class="string">"docker"</span>)
<a href=#492 id=492 data-nosnippet>492</a> .current_dir(sqlness_conf_path())
<a href=#493 id=493 data-nosnippet>493</a> .args([
<a href=#494 id=494 data-nosnippet>494</a> <span class="string">"compose"</span>,
<a href=#495 id=495 data-nosnippet>495</a> <span class="string">"-f"</span>,
<a href=#496 id=496 data-nosnippet>496</a> <span class="string">"kafka-cluster.yml"</span>,
<a href=#497 id=497 data-nosnippet>497</a> <span class="string">"up"</span>,
<a href=#498 id=498 data-nosnippet>498</a> <span class="string">"kafka"</span>,
<a href=#499 id=499 data-nosnippet>499</a> <span class="string">"-d"</span>,
<a href=#500 id=500 data-nosnippet>500</a> <span class="string">"--wait"</span>,
<a href=#501 id=501 data-nosnippet>501</a> ])
<a href=#502 id=502 data-nosnippet>502</a> .output()
<a href=#503 id=503 data-nosnippet>503</a> .expect(<span class="string">"Failed to start kafka cluster"</span>);
<a href=#504 id=504 data-nosnippet>504</a>
<a href=#505 id=505 data-nosnippet>505</a> <span class="macro">println!</span>(<span class="string">"kafka cluster is up"</span>);
<a href=#506 id=506 data-nosnippet>506</a>}
<a href=#507 id=507 data-nosnippet>507</a>
<a href=#508 id=508 data-nosnippet>508</a><span class="doccomment">/// Stop kafka cluster if needed. Config file is `conf/kafka-cluster.yml`.
<a href=#509 id=509 data-nosnippet>509</a>///
<a href=#510 id=510 data-nosnippet>510</a>/// ```shell
<a href=#511 id=511 data-nosnippet>511</a>/// docker compose -f docker-compose-standalone.yml down kafka
<a href=#512 id=512 data-nosnippet>512</a>/// ```
<a href=#513 id=513 data-nosnippet>513</a></span><span class="kw">pub fn </span>teardown_wal() {
<a href=#514 id=514 data-nosnippet>514</a> <span class="kw">let </span><span class="kw-2">mut </span>sqlness_root_path = PathBuf::from(<span class="macro">env!</span>(<span class="string">"CARGO_MANIFEST_DIR"</span>));
<a href=#515 id=515 data-nosnippet>515</a> sqlness_root_path.pop();
<a href=#516 id=516 data-nosnippet>516</a> sqlness_root_path.push(<span class="string">"conf"</span>);
<a href=#517 id=517 data-nosnippet>517</a>
<a href=#518 id=518 data-nosnippet>518</a> Command::new(<span class="string">"docker"</span>)
<a href=#519 id=519 data-nosnippet>519</a> .current_dir(sqlness_conf_path())
<a href=#520 id=520 data-nosnippet>520</a> .args([<span class="string">"compose"</span>, <span class="string">"-f"</span>, <span class="string">"kafka-cluster.yml"</span>, <span class="string">"down"</span>, <span class="string">"kafka"</span>])
<a href=#521 id=521 data-nosnippet>521</a> .output()
<a href=#522 id=522 data-nosnippet>522</a> .expect(<span class="string">"Failed to stop kafka cluster"</span>);
<a href=#523 id=523 data-nosnippet>523</a>
<a href=#524 id=524 data-nosnippet>524</a> <span class="macro">println!</span>(<span class="string">"kafka cluster is down"</span>);
<a href=#525 id=525 data-nosnippet>525</a>}
<a href=#526 id=526 data-nosnippet>526</a>
<a href=#527 id=527 data-nosnippet>527</a><span class="doccomment">/// Get a random available port by binding to port 0
<a href=#528 id=528 data-nosnippet>528</a></span><span class="kw">pub fn </span>get_random_port() -&gt; u16 {
<a href=#529 id=529 data-nosnippet>529</a> <span class="kw">use </span>std::net::TcpListener;
<a href=#530 id=530 data-nosnippet>530</a> <span class="kw">let </span>listener = TcpListener::bind(<span class="string">"127.0.0.1:0"</span>).expect(<span class="string">"Failed to bind to random port"</span>);
<a href=#531 id=531 data-nosnippet>531</a> listener
<a href=#532 id=532 data-nosnippet>532</a> .local_addr()
<a href=#533 id=533 data-nosnippet>533</a> .expect(<span class="string">"Failed to get local address"</span>)
<a href=#534 id=534 data-nosnippet>534</a> .port()
<a href=#535 id=535 data-nosnippet>535</a>}
<a href=#536 id=536 data-nosnippet>536</a>
<a href=#537 id=537 data-nosnippet>537</a><span class="doccomment">/// Retry to execute the function until success or the maximum number of retries is reached.
<a href=#538 id=538 data-nosnippet>538</a></span><span class="kw">pub async fn </span>retry_with_backoff&lt;T, E, Fut, F&gt;(
<a href=#539 id=539 data-nosnippet>539</a> <span class="kw-2">mut </span>fut: F,
<a href=#540 id=540 data-nosnippet>540</a> max_retry: usize,
<a href=#541 id=541 data-nosnippet>541</a> init_backoff: Duration,
<a href=#542 id=542 data-nosnippet>542</a>) -&gt; <span class="prelude-ty">Result</span>&lt;T, E&gt;
<a href=#543 id=543 data-nosnippet>543</a><span class="kw">where
<a href=#544 id=544 data-nosnippet>544</a> </span>F: FnMut() -&gt; Fut,
<a href=#545 id=545 data-nosnippet>545</a> Fut: Future&lt;Output = <span class="prelude-ty">Result</span>&lt;T, E&gt;&gt;,
<a href=#546 id=546 data-nosnippet>546</a>{
<a href=#547 id=547 data-nosnippet>547</a> <span class="kw">let </span><span class="kw-2">mut </span>backoff = init_backoff;
<a href=#548 id=548 data-nosnippet>548</a> <span class="kw">for </span>attempt <span class="kw">in </span><span class="number">0</span>..max_retry {
<a href=#549 id=549 data-nosnippet>549</a> <span class="kw">match </span>fut().<span class="kw">await </span>{
<a href=#550 id=550 data-nosnippet>550</a> <span class="prelude-val">Ok</span>(res) =&gt; <span class="kw">return </span><span class="prelude-val">Ok</span>(res),
<a href=#551 id=551 data-nosnippet>551</a> <span class="prelude-val">Err</span>(err) <span class="kw">if </span>attempt + <span class="number">1 </span>== max_retry =&gt; <span class="kw">return </span><span class="prelude-val">Err</span>(err),
<a href=#552 id=552 data-nosnippet>552</a> <span class="prelude-val">Err</span>(<span class="kw">_</span>) =&gt; {
<a href=#553 id=553 data-nosnippet>553</a> tokio::time::sleep(backoff).<span class="kw">await</span>;
<a href=#554 id=554 data-nosnippet>554</a> backoff <span class="kw-2">*</span>= <span class="number">2</span>;
<a href=#555 id=555 data-nosnippet>555</a> }
<a href=#556 id=556 data-nosnippet>556</a> }
<a href=#557 id=557 data-nosnippet>557</a> }
<a href=#558 id=558 data-nosnippet>558</a>
<a href=#559 id=559 data-nosnippet>559</a> <span class="macro">unreachable!</span>(<span class="string">"loop should have returned before here"</span>)
<a href=#560 id=560 data-nosnippet>560</a>}
</code></pre></div></section></main></body></html>
Reference in New Issue View Git Blame Copy Permalink