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
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
|
pub enum Components {
#[clap(name = "minio")]
Minio,
Hdfs,
PrometheusAndGrafana,
Etcd,
Kafka,
@@ -77,6 +78,7 @@ impl Components {
pub fn title(&self) -> String {
match self {
Self::Minio => "[Component] Hummock: MinIO + MinIO-CLI",
Self::Hdfs => "[Component] Hummock: Hdfs Backend",
Self::PrometheusAndGrafana => "[Component] Metrics: Prometheus + Grafana",
Self::Etcd => "[Component] Etcd",
Self::Kafka => "[Component] Kafka",
@@ -97,6 +99,10 @@ impl Components {
match self {
Self::Minio => {
"
Required by Hummock state store."
}
Self::Hdfs => {
"
Required by Hummock state store."
}
Self::PrometheusAndGrafana => {
@@ -169,6 +175,7 @@ Required if you want to create CDC source from external Databases.
pub fn from_env(env: impl AsRef<str>) -> Option<Self> {
match env.as_ref() {
"ENABLE_MINIO" => Some(Self::Minio),
"ENABLE_HDFS" => Some(Self::Hdfs),
"ENABLE_PROMETHEUS_GRAFANA" => Some(Self::PrometheusAndGrafana),
"ENABLE_ETCD" => Some(Self::Etcd),
"ENABLE_KAFKA" => Some(Self::Kafka),
@@ -188,6 +195,7 @@ Required if you want to create CDC source from external Databases.
pub fn env(&self) -> String {
match self {
Self::Minio => "ENABLE_MINIO",
Self::Hdfs => "ENABLE_HDFS",
Self::PrometheusAndGrafana => "ENABLE_PROMETHEUS_GRAFANA",
Self::Etcd => "ENABLE_ETCD",
Self::Kafka => "ENABLE_KAFKA",
Self::Pubsub => "ENABLE_PUBSUB",
Self::Redis => "ENABLE_REDIS",
Self::RustComponents => "ENABLE_BUILD_RUST",
Self::Dashboard => "ENABLE_BUILD_DASHBOARD_V2",
Self::Tracing => "ENABLE_COMPUTE_TRACING",
Self::Release => "ENABLE_RELEASE_PROFILE",
Self::AllInOne => "ENABLE_ALL_IN_ONE",
Self::Sanitizer => "ENABLE_SANITIZER",
Self::ConnectorNode => "ENABLE_RW_CONNECTOR",
}
.into()
}
pub fn default_enabled() -> &'static [Self] {
&[Self::RustComponents]
}
}
fn configure(chosen: &[Components]) -> Result<Option<Vec<Components>>> {
println!("=== Configure RiseDev ===");
let all_components = all::<Components>().collect_vec();
const ITEMS_PER_PAGE: usize = 6;
let items = all_components
.iter()
.map(|c| {
let title = c.title();
let desc = style(
("\n".to_string() + c.description().trim())
.split('\n')
.join("\n "),
)
.dim();
(format!("{title}{desc}",), chosen.contains(c))
})
.collect_vec();
let Some(chosen_indices) = MultiSelect::new()
.with_prompt(
format!(
"RiseDev includes several components. You can select the ones you need, so as to reduce build time\n\n{}: navigate\n{}: confirm and save {}: quit without saving\n\nPick items with {}",
style("↑ / ↓ / ← / → ").reverse(),
style("Enter").reverse(),
style("Esc / q").reverse(),
style("Space").reverse(),
)
)
.items_checked(&items)
.max_length(ITEMS_PER_PAGE)
.interact_opt()? else {
return Ok(None);
};
let chosen = chosen_indices
.into_iter()
.map(|i| all_components[i])
.collect_vec();
Ok(Some(chosen))
}
fn main() -> Result<()> {
let opts = RiseDevConfigOpts::parse();
let file_path = opts.file;
let chosen = {
if let Ok(file) = OpenOptions::new().read(true).open(&file_path) {
let reader = BufReader::new(file);
let mut enabled = vec![];
for line in reader.lines() {
let line = line?;
if line.trim().is_empty() || line.trim().starts_with('#') {
continue;
}
let Some((component, val)) = line.split_once('=') else {
println!("invalid config line {}, discarded", line);
continue;
};
if component == "RISEDEV_CONFIGURED" {
continue;
}
match Components::from_env(component) {
Some(component) => {
if val == "true" {
enabled.push(component);
}
}
None => {
println!("unknown configure {}, discarded", component);
continue;
}
}
}
enabled
} else {
println!(
"RiseDev component config not found, generating {}",
file_path
);
Components::default_enabled().to_vec()
}
};
let chosen = match &opts.command {
Some(Commands::Default) => {
println!("Using default config");
Components::default_enabled().to_vec()
}
Some(Commands::Enable { component }) => {
let mut chosen = chosen;
chosen.push(*component);
chosen
}
Some(Commands::Disable { component }) => {
chosen.into_iter().filter(|x| x != component).collect()
}
None => match configure(&chosen)? {
Some(chosen) => chosen,
None => {
println!("Quit without saving");
println!("=========================");
return Ok(());
}
},
};
println!("=== Enabled Components ===");
for component in all::<Components>() {
println!(
"{}: {}",
component.title(),
if chosen.contains(&component) {
style("enabled").green()
} else {
style("disabled").dim()
}
);
}
println!("Configuration saved at {}", file_path);
println!("=========================");
let mut file = BufWriter::new(
OpenOptions::new()
.write(true)
.truncate(true)
.create(true)
.open(&file_path)
.context(format!("failed to open component config at {}", file_path))?,
);
writeln!(file, "RISEDEV_CONFIGURED=true")?;
writeln!(file)?;
for component in all::<Components>() {
writeln!(file, "# {}", component.title())?;
writeln!(
file,
"# {}",
component.description().trim().split('\n').join("\n# ")
)?;
if chosen.contains(&component) {
writeln!(file, "{}=true", component.env())?;
} else {
writeln!(file, "# {}=true", component.env())?;
}
writeln!(file)?;
}
file.flush()?;
println!(
"RiseDev will {} the components you've enabled.",
style("only download").bold()
);
println!(
"If you want to use these components, please {} in {} to start that component.",
style("modify the cluster config").yellow().bold(),
style(RISEDEV_CONFIG_FILE).bold(),
);
println!("See CONTRIBUTING.md or RiseDev's readme for more information.");
Ok(())
} |
L’éditeur RisingWave explique pourquoi il a réécrit son SGBD Cloud natif depuis zéro en Rust
Êtes-vous en accord avec les griefs portés à l'endroit de C/C++ en matière de sécurité ? Le problème n'est-il pas plutôt celui de la qualité des développeurs ?
Répondre avec citation
Envoyé par grunk
Partager