Optimizations and build speedup #339

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MrUnknownDE · 2026-04-05T20:56:07+02:00

MrUnknownDE commented

2026-04-05 20:56:07 +02:00

Originally created by @BlackDex on 10/2/2025

With this commit I have changed several components to be more efficient.
This can be less llvm-lines generated or less clone() calls.

Config

Re-ordered the make_config macro to be more efficient
Created a custom Deserializer for ConfigBuilder less code and more efficient
Use struct's for the prepare_json function instead of generating a custom JSON object. This generates less code and is more efficient.
Updated the get_support_string function to handle the masking differently. This generates less code and also was able to remove some sub-macro-calls

Error

Added an extra new call to prevent duplicate Strings in generated macro code. This generated less llvm-lines and seems to be more efficient.
Created a custom Serializer for ApiError and CompactApiError This makes that struct smaller in size, so better for memory, but also less llvm-lines.

General

Removed once_lock and replace it all with Rust's std LazyLock
Added and fixed some Clippy lints which reduced clone() calls for example.
Updated build profiles for more efficiency Also added a new profile specifically for CI, which should decrease the build check
Updated several GitHub Workflows for better security and use the new ci build profile
Updated to Rust v1.90.0 which uses a new linker rust-lld which should help in faster building
Updated the Cargo.toml for all crates to better use the workspace variables
Added a typos Workflow and Pre-Commit, which should help in detecting spell error's. Also fixed a few found by it.

2025-10-31

Updated to Rust v1.91.0
Updated web-vault to v2025.10.1

*Originally created by @BlackDex on 10/2/2025* With this commit I have changed several components to be more efficient. This can be less llvm-lines generated or less `clone()` calls. ### Config - Re-ordered the `make_config` macro to be more efficient - Created a custom Deserializer for `ConfigBuilder` less code and more efficient - Use struct's for the `prepare_json` function instead of generating a custom JSON object. This generates less code and is more efficient. - Updated the `get_support_string` function to handle the masking differently. This generates less code and also was able to remove some sub-macro-calls ### Error - Added an extra new call to prevent duplicate Strings in generated macro code. This generated less llvm-lines and seems to be more efficient. - Created a custom Serializer for `ApiError` and `CompactApiError` This makes that struct smaller in size, so better for memory, but also less llvm-lines. ### General - Removed `once_lock` and replace it all with Rust's std LazyLock - Added and fixed some Clippy lints which reduced `clone()` calls for example. - Updated build profiles for more efficiency Also added a new profile specifically for CI, which should decrease the build check - Updated several GitHub Workflows for better security and use the new `ci` build profile - Updated to Rust v1.90.0 which uses a new linker `rust-lld` which should help in faster building - Updated the Cargo.toml for all crates to better use the `workspace` variables - Added a `typos` Workflow and Pre-Commit, which should help in detecting spell error's. Also fixed a few found by it. #### 2025-10-31 - Updated to Rust v1.91.0 - Updated web-vault to v2025.10.1

MrUnknownDE closed this issue

2026-04-05 20:56:07 +02:00

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Reference: github/vaultwarden#339