1 unstable release
0.1.0 | Jun 10, 2022 |
---|
#67 in #env-file
Used in cw-plus-script
115KB
2K
SLoC
Cosmos Script
A Rust gRPC-based scripting library.
Environment variables
These env variables might contain sensitive information (like a mnemonic phrase). I am not responsible for your security practices.
A new chain/network scaffold will be automatically generated when you try to run a script with unknown
.env
values.
Entry | Description |
---|---|
CHAIN | Name of the chain you're targeting (juno, terra, osmosis, ...) |
NETWORK | The kind of network you are targeting (local, testnet, mainnet) |
DEPLOYMENT | Name of the targeted deployment group |
RUST_LOG | Debug level for logging |
WASM_DIR | Directory path that holds optimized .wasm builds |
STORE | File that stores network info and state |
LOCAL_MNEMONIC | Mnemonic used when NETWORK="local" |
TEST_MNEMONIC | Mnemonic used when NETWORK="testnet" |
MAIN_MNEMONIC | Mnemonic used when NETWORK="mainnet" |
LOCAL_MULTISIG | Multisig addr used when NETWORK="local" |
TEST_MULTISIG | Multisig addr used when NETWORK="testnet" |
MAIN_MULTISIG | Multisig addr used when NETWORK="mainnet" |
Usage
- Create a new dir + workspace to hold the scripts and the generated executable binaries.
$ mkdir my_scripts $ cd my_scripts $ cargo init --bin
- Clone the
example.env
file to your scripting workspace and rename it to.env
. Update the values as required and make sure.env
is included in your.gitignore
file! - Next, copy the
default_store.json
and add whatever chain you want. - In order to start using cosm-script you need to add the package as a dependency in your Cargo.toml file. (TODO: upload to crates.io)
[dependencies] cosm-script = {git = "", tag = "v1.0.0"}
Your layout should then look something like this
my_scripts/
├─ src/
│ ├─ bin/
│ │ ├─ first_stript.rs
│ │ ├─ // My actual scripts
│ ├─ main.rs
├─ default_store.json
├─ .env
├─ Cargo.toml
You can then add a custom library, similar to cw-plus-script, that holds your custom contract interface definitions.
See the cw-20 example
Dependencies
~31–45MB
~701K SLoC