About
solana-cli-program template is a sample app demonstrating the creation of a minimal CLI application written in Rust to interact with Solana and programs. It provides multiple pieces of functionality:
ping: Creates a transaction sending 0 SOL from the signer's account to the signer's account. Returns the signature of the transaction.mint: Mint a key/value pair to an owning account.transfer: Transfer a key, and it's value, from one owning account to another.burn: Burn (delete) a key, and it's value, from an owning account.balance: Returns an account's balance.help: Tips for using the app. This is an off-chain operation.
solana-cli-program template is a derived work inspired by @mvines solana-cli-template
Structure
A functional macro level view
Quick start
- Install Rust from https://rustup.rs/
- Clone this repo
- If running the integration tests or Mint, Transfer, Burn instructions:
cd program
cargo build-bpf
cd ..
cargo run help
Sample keys
The repo includes sample keys for 'owners'. There are two owner accounts predefined User1 and User2, each with two keypairs defined:
- An owners 'wallet' account. This is funded by the Solana configurations default account and is used to fund program accounts.
- An owners program 'account' which is used by the sample program for mint, transfer and burn operations
- There is a third account called
Servicewhich is used for program instructions that exact a fee for the instruction execution. These are executed as part of the integration tests only
Running locally step-by-step
- If not running Mint, Transfer and/or Burn:
- Start a local node: run
solana-test-validator. - Optionally generate a keypair:
solana-keygen new -o test.json. - Optionally add 100 SOL to the corresponding account
solana airdrop --url http://127.0.0.1:8899 --keypair test.json 100.
- For running Mint, Transfer and/or Burn:
- Start a local node and load the sample program
solana-test-validator --bpf-program SampGgdt3wioaoMZhC6LTSbg4pnuvQnSfJpDYeuXQBv ~/solana-cli-program-template/program/target/bpfel-unknown-unknown/release/solana_cli_template_program_bpf.so --ledger ~/solana-cli-program-template/.ledger --reset
-
Build app:
cargo run. -
Ping:
$ cargo run -- ping --url http://127.0.0.1:8899 --keypair test.json
Signature: 2Y863JX96RTqbeGfcvQowVt1V91Dgs2LZfVgQ3mGJPmYu24sUTYmfkArHAAgj4uFqP75bm9GXU9DYjiMFxahQJUC
- Mint (no fee):
cargo run -- mint --url http://127.0.0.1:8899 -t User1 -k AKey --value Minted key value pair
User1 to account key/value store {"AKey": "Minted key value pair"}
- Transfer (no fee):
cargo run -- transfer --url http://127.0.0.1:8899 -f User1 -t User2 -k AKey
User1 from account key/value store {}
User2 to account key/value store {"AKey": "Minted key value pair"}
- Burn (no fee):
cargo run -- burn --url http://127.0.0.1:8899 -f User2 -k AKey
User2 from account key/value store {}
- Balance:
$ cargo run -- balance --url http://127.0.0.1:8899 --keypair test.json
3dSRGE3wYCcGWFrxAsQs5PaBqtJzzxdTzY2ypXNFUji9 has a balance of ◎99.999995000 // balance less than 100 because of ping operation above
$ cargo run -- balance --url http://127.0.0.1:8899 --keypair keys/accounts/user1_account.json
A94wMjV54C8f8wn7zL8TxNCdNiGoq7XSN7vWGrtd4vwU has a balance of ◎0.008017920 // after first running 'mint'
- Run help for the complete list of options:
$ cargo run -- --help
cli-program-template 0.1.0
USAGE:
cli-program-template [FLAGS] [OPTIONS]
FLAGS:
-h, --help Prints help information
-V, --version Prints version information
-v, --verbose Show additional information
OPTIONS:
-C, --config
Configuration file to use [default: /Users/user/.config/solana/cli/config.yml]
--url
JSON RPC URL for the cluster [default: value from configuration file]
--keypair
Filepath or URL to a keypair [default: client keypair]
SUBCOMMANDS:
balance Get balance
burn Burn (delete) a key/value pair from an account
help Prints this message or the help of the given subcommand(s)
mint Mint a new key/value pair to an account
ping Send a ping transaction
transfer Transfer a key/value pair from one account to another
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