mirror of
https://github.com/marcoallegretti/karapace.git
synced 2026-03-26 21:43:09 +00:00
1416b0fc99
- 23 commands, each in its own module under commands/ - Thin main.rs dispatcher with clap subcommand routing - Progress spinners (indicatif) and colored state output (console) - Environment resolution by env_id, short_id, name, or prefix - Structured JSON output (--json) on all query commands - --verbose/-v for debug, --trace for trace-level logging - KARAPACE_LOG env var for fine-grained log control - Exit codes: 0 success, 1 failure, 2 manifest error, 3 store error - Prerequisite check before runtime operations - Shell completions (bash/zsh/fish/elvish/powershell) and man page generation
39 lines
1.2 KiB
Rust
39 lines
1.2 KiB
Rust
use super::{json_pretty, resolve_env_id, EXIT_SUCCESS};
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use karapace_core::Engine;
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use karapace_store::StoreLayout;
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use std::path::Path;
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pub fn run(engine: &Engine, store_path: &Path, env_id: &str, json: bool) -> Result<u8, String> {
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let _layout = StoreLayout::new(store_path);
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let resolved = resolve_env_id(engine, env_id)?;
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let snapshots = engine
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.list_snapshots(&resolved)
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.map_err(|e| e.to_string())?;
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if json {
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let entries: Vec<_> = snapshots
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.iter()
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.map(|s| {
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serde_json::json!({
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"hash": s.hash,
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"tar_hash": s.tar_hash,
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"parent": s.parent,
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})
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})
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.collect();
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let payload = serde_json::json!({
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"env_id": resolved,
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"snapshots": entries,
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});
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println!("{}", json_pretty(&payload)?);
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} else if snapshots.is_empty() {
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println!("no snapshots for {env_id}");
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} else {
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println!("snapshots for {env_id}:");
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for s in &snapshots {
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println!(" {} (tar: {})", &s.hash[..12], &s.tar_hash[..12]);
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}
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}
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Ok(EXIT_SUCCESS)
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}
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