diff options
Diffstat (limited to 'crates/atuin-dotfiles/src/shell/bash.rs')
-rw-r--r-- | crates/atuin-dotfiles/src/shell/bash.rs | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/crates/atuin-dotfiles/src/shell/bash.rs b/crates/atuin-dotfiles/src/shell/bash.rs new file mode 100644 index 00000000..5bdd7dce --- /dev/null +++ b/crates/atuin-dotfiles/src/shell/bash.rs @@ -0,0 +1,39 @@ +use std::path::PathBuf; + +use crate::store::AliasStore; + +async fn cached_aliases(path: PathBuf, store: &AliasStore) -> String { + match tokio::fs::read_to_string(path).await { + Ok(aliases) => aliases, + Err(r) => { + // we failed to read the file for some reason, but the file does exist + // fallback to generating new aliases on the fly + + store.posix().await.unwrap_or_else(|e| { + format!("echo 'Atuin: failed to read and generate aliases: \n{r}\n{e}'",) + }) + } + } +} + +/// Return bash dotfile config +/// +/// Do not return an error. We should not prevent the shell from starting. +/// +/// In the worst case, Atuin should not function but the shell should start correctly. +/// +/// While currently this only returns aliases, it will be extended to also return other synced dotfiles +pub async fn config(store: &AliasStore) -> String { + // First try to read the cached config + let aliases = atuin_common::utils::dotfiles_cache_dir().join("aliases.bash"); + + if aliases.exists() { + return cached_aliases(aliases, store).await; + } + + if let Err(e) = store.build().await { + return format!("echo 'Atuin: failed to generate aliases: {}'", e); + } + + cached_aliases(aliases, store).await +} |