systemprompt_cli/shared/
profile.rs

1use std::path::{Path, PathBuf};
2
3use anyhow::{Context, Result};
4use rand::distr::Alphanumeric;
5use rand::{rng, Rng};
6use systemprompt_cloud::{ProfilePath, ProjectContext};
7use systemprompt_loader::ProfileLoader;
8use systemprompt_models::Profile;
9
10#[derive(Debug, thiserror::Error)]
11pub enum ProfileResolutionError {
12    #[error(
13        "No profiles found.\n\nCreate a profile with: systemprompt cloud profile create <name>"
14    )]
15    NoProfilesFound,
16
17    #[error(
18        "Profile '{0}' not found.\n\nRun 'systemprompt cloud profile list' to see available \
19         profiles."
20    )]
21    ProfileNotFound(String),
22
23    #[error("Profile discovery failed: {0}")]
24    DiscoveryFailed(#[from] anyhow::Error),
25
26    #[error(
27        "Multiple profiles found: {profiles:?}\n\nUse --profile <name> or 'systemprompt admin \
28         session switch <profile>'"
29    )]
30    MultipleProfilesFound { profiles: Vec<String> },
31}
32
33pub fn resolve_profile_path(
34    cli_override: Option<&str>,
35    from_session: Option<PathBuf>,
36) -> Result<PathBuf, ProfileResolutionError> {
37    if let Some(profile_input) = cli_override {
38        return resolve_profile_input(profile_input);
39    }
40
41    if let Ok(path_str) = std::env::var("SYSTEMPROMPT_PROFILE") {
42        return resolve_profile_input(&path_str);
43    }
44
45    if let Some(path) = from_session.filter(|p| p.exists()) {
46        return Ok(path);
47    }
48
49    let mut profiles = discover_profiles()?;
50    match profiles.len() {
51        0 => Err(ProfileResolutionError::NoProfilesFound),
52        1 => Ok(profiles.swap_remove(0).path),
53        _ => Err(ProfileResolutionError::MultipleProfilesFound {
54            profiles: profiles.iter().map(|p| p.name.clone()).collect(),
55        }),
56    }
57}
58
59pub fn is_path_input(input: &str) -> bool {
60    let path = Path::new(input);
61    let has_yaml_extension = path
62        .extension()
63        .is_some_and(|ext| ext.eq_ignore_ascii_case("yaml") || ext.eq_ignore_ascii_case("yml"));
64
65    input.contains(std::path::MAIN_SEPARATOR)
66        || input.contains('/')
67        || has_yaml_extension
68        || input.starts_with('.')
69        || input.starts_with('~')
70}
71
72fn resolve_profile_input(input: &str) -> Result<PathBuf, ProfileResolutionError> {
73    if is_path_input(input) {
74        return resolve_profile_from_path(input);
75    }
76    resolve_profile_by_name(input)?
77        .ok_or_else(|| ProfileResolutionError::ProfileNotFound(input.to_string()))
78}
79
80pub fn resolve_profile_from_path(path_str: &str) -> Result<PathBuf, ProfileResolutionError> {
81    let path = expand_path(path_str);
82
83    if path.exists() {
84        return Ok(path);
85    }
86
87    let profile_yaml = path.join("profile.yaml");
88    if profile_yaml.exists() {
89        return Ok(profile_yaml);
90    }
91
92    Err(ProfileResolutionError::ProfileNotFound(
93        path_str.to_string(),
94    ))
95}
96
97fn expand_path(path_str: &str) -> PathBuf {
98    if path_str.starts_with('~') {
99        if let Some(home) = dirs::home_dir() {
100            return home.join(
101                path_str
102                    .strip_prefix("~/")
103                    .unwrap_or_else(|| &path_str[1..]),
104            );
105        }
106    }
107    PathBuf::from(path_str)
108}
109
110pub fn resolve_profile_with_data(
111    profile_input: &str,
112) -> Result<(PathBuf, Profile), ProfileResolutionError> {
113    let path = resolve_profile_input(profile_input)?;
114    let profile =
115        ProfileLoader::load_from_path(&path).map_err(ProfileResolutionError::DiscoveryFailed)?;
116    Ok((path, profile))
117}
118
119fn resolve_profile_by_name(name: &str) -> Result<Option<PathBuf>, ProfileResolutionError> {
120    let ctx = ProjectContext::discover();
121    let profiles_dir = ctx.profiles_dir();
122    let target_dir = profiles_dir.join(name);
123    let config_path = ProfilePath::Config.resolve(&target_dir);
124
125    if config_path.exists() {
126        return Ok(Some(config_path));
127    }
128
129    let profiles = discover_profiles()?;
130    Ok(profiles
131        .into_iter()
132        .find(|p| p.name == name)
133        .map(|p| p.path))
134}
135
136#[derive(Debug)]
137pub struct DiscoveredProfile {
138    pub name: String,
139    pub path: PathBuf,
140    pub profile: Profile,
141}
142
143pub fn discover_profiles() -> Result<Vec<DiscoveredProfile>> {
144    let ctx = ProjectContext::discover();
145    let profiles_dir = ctx.profiles_dir();
146
147    if !profiles_dir.exists() {
148        return Ok(Vec::new());
149    }
150
151    let entries = std::fs::read_dir(&profiles_dir).with_context(|| {
152        format!(
153            "Failed to read profiles directory: {}",
154            profiles_dir.display()
155        )
156    })?;
157
158    let profiles = entries
159        .filter_map(std::result::Result::ok)
160        .filter(|e| e.path().is_dir())
161        .filter_map(|e| build_discovered_profile(&e))
162        .collect();
163
164    Ok(profiles)
165}
166
167fn build_discovered_profile(entry: &std::fs::DirEntry) -> Option<DiscoveredProfile> {
168    let profile_yaml = ProfilePath::Config.resolve(&entry.path());
169    if !profile_yaml.exists() {
170        return None;
171    }
172
173    let name = entry.file_name().to_string_lossy().to_string();
174    let profile = ProfileLoader::load_from_path(&profile_yaml).ok()?;
175
176    Some(DiscoveredProfile {
177        name,
178        path: profile_yaml,
179        profile,
180    })
181}
182
183pub fn generate_display_name(name: &str) -> String {
184    match name.to_lowercase().as_str() {
185        "dev" | "development" => "Development".to_string(),
186        "prod" | "production" => "Production".to_string(),
187        "staging" | "stage" => "Staging".to_string(),
188        "test" | "testing" => "Test".to_string(),
189        "local" => "Local Development".to_string(),
190        "cloud" => "Cloud".to_string(),
191        _ => capitalize_first(name),
192    }
193}
194
195fn capitalize_first(name: &str) -> String {
196    let mut chars = name.chars();
197    chars.next().map_or_else(String::new, |first| {
198        first.to_uppercase().chain(chars).collect()
199    })
200}
201
202pub fn generate_jwt_secret() -> String {
203    let mut rng = rng();
204    (0..64)
205        .map(|_| rng.sample(Alphanumeric))
206        .map(char::from)
207        .collect()
208}
209
210pub fn save_profile_yaml(profile: &Profile, path: &Path, header: Option<&str>) -> Result<()> {
211    if let Some(parent) = path.parent() {
212        std::fs::create_dir_all(parent)
213            .with_context(|| format!("Failed to create directory {}", parent.display()))?;
214    }
215
216    let yaml = serde_yaml::to_string(profile).context("Failed to serialize profile")?;
217
218    let content = header.map_or_else(|| yaml.clone(), |h| format!("{}\n\n{}", h, yaml));
219
220    std::fs::write(path, content).with_context(|| format!("Failed to write {}", path.display()))?;
221
222    Ok(())
223}
systemprompt_cli/shared/profile.rs

systemprompt_cli/shared/
profile.rs
