Schema for verMan version managers. Currently, this includes JSON & TOML examples and serde Rust structs.

For more information see https://verMan.io

These constants are accessible in the TOML/YAML/JSON file using ${} syntax, like ${OS} == \"windows\" in a when field.

• ARCH, string (see https://github.com/rust-lang/rust/blob/1.77.0/library/std/src/env.rs#L916-L936)
• FAMILY, string (see https://github.com/rust-lang/rust/blob/1.77.0/library/std/src/env.rs#L938-L945)
• OS, string (see https://github.com/rust-lang/rust/blob/1.77.0/library/std/src/env.rs#L947-L961)
• BUILD_TIME, std::time::SystemTime

Configuration resolution should be straightforward. To remove ambiguity, this is documented below.

0. System environment variables added to internal dictionary vars
1. constants upserted to internal dictionary vars
2. env_vars JSON-objects upserted to internal dictionary vars
3. Strings ${NAME} evaluated using aforementioned vars and predefined constants; when NAME not found ${NAME} is left as ${NAME}
4. Strings with shebang evaluation a) implicitly takes config file-contents as stdin b) aforementioned vars are made available to shebang-evaluated c) #!/jq isn't real jq but the #RewriteInRust jaq compiled into this library d) Similarly, the normal shebang isn't real. This library handles execution; by reading the first line; making this far more portable (e.g., to Windows [both CMD and PowerShell]).
5. Similar to $ref of JSON-reference (common in JSON-schema) cross-referencing can occur and thus multiple passes may be required to fully-resolve variables

$ cargo rustc --crate-type cdylib --release

On my x86_64 Linux box this produces:

3.7M ./target/release/deps/libserde_derive-b66a5407fc23d48c.so
16K  ./target/release/deps/libverman_schema_rs.so
16K  ./target/release/libverman_schema_rs.so

Licensed under either of

• Apache License, Version 2.0 (LICENSE-APACHE or https://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or https://opensource.org/licenses/MIT)

at your option.

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.