7 releases (4 breaking)
new 0.14.1 | Oct 18, 2024 |
---|---|
0.14.0 | Oct 16, 2024 |
0.13.0 | Aug 28, 2024 |
0.12.0 | Aug 23, 2024 |
0.10.1 | Jul 7, 2023 |
#18 in #streamingfast
212 downloads per month
Used in substreams-solana
7KB
53 lines
Substreams Solana
Substreams development kit for Solana chains, contains Rust Firehose Block model and helpers
Usage
Cargo.toml
:
[package]
name = "my-package"
version = "0.1.0"
[lib]
crate-type = ["cdylib"]
[dependencies]
substreams-solana = "0.13"
Protobuf Extern paths
If you have other protobuf objects that refer to the sf.solana.type.v1
types, like the Solana Substreams Foundational Modules you must inform the Protobuf code generator to generate subtreams_solana::pb::sf::solana::type::v1
for messages pointing to sf.solana.type.v1
.
Add or modify the buf.gen.yaml
file so that it has an extern_path=...
option defined like this:
version: v1
plugins:
- plugin: buf.build/community/neoeinstein-prost:v0.2.2 # check compatibility with your 'prost' crate
out: ./src/pb
opt:
- file_descriptor_set=false
- extern_path=.sf.solana.type.v1=::substreams_solana::pb::sf::solana::type::v1
- plugin: buf.build/community/neoeinstein-prost-crate:v0.3.1 # check compatibility with your 'prost' crate
out: ./src/pb
opt:
- no_features
When you run substreams protogen
or buf generate proto
, it will generate links to substreams-solana
library enabling you to leverage all helpers added by the library to Solana types.
Development
We manually keep in sync the rendered Rust Firehose Block models with the actual Protocol Buffer definitions file found in sf-solana and we commit them to Git.
This means changes to Protobuf files must be manually re-generated and commit, see below for how to do it.
Regenerate Rust Firehose Block from Protobuf
./gen.sh
Community
Need any help? Reach out!
License
Dependencies
~55KB