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fixup: create temporary netrc file right next to real one

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This commit is contained in:
Cole Helbling 2024-04-23 12:48:30 -07:00
parent 3a61953dc1
commit 5552d61f5e
1 changed files with 5 additions and 3 deletions
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8
magic-nix-cache/src/flakehub.rs
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@ -293,9 +293,11 @@ async fn rewrite_github_actions_token(
let netrc_contents = tokio::fs::read_to_string(netrc_path).await?;
let new_netrc_contents = netrc_contents.replace(old_github_jwt, &new_github_jwt_string);
let netrc_path_new = tempfile::NamedTempFile::new()?;
tokio::fs::write(&netrc_path_new, new_netrc_contents).await?;
tokio::fs::rename(&netrc_path_new, netrc_path).await?;
// NOTE(cole-h): create the temporary file right next to the real one so we don't run into
// cross-device linking issues when renaming
let netrc_path_tmp = netrc_path.with_extension("tmp");
tokio::fs::write(&netrc_path_tmp, new_netrc_contents).await?;
tokio::fs::rename(&netrc_path_tmp, netrc_path).await?;
Ok(new_github_jwt_string)
}