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dependabot[bot] 892a2eacff chore: bump nix from 0.17.0 to 0.19.0
Bumps [nix](https://github.com/nix-rust/nix) from 0.17.0 to 0.19.0.
- [Release notes](https://github.com/nix-rust/nix/releases)
- [Changelog](https://github.com/nix-rust/nix/blob/master/CHANGELOG.md)
- [Commits](https://github.com/nix-rust/nix/compare/v0.17.0...v0.19.0)

Signed-off-by: dependabot[bot] <support@github.com>
2020-11-18 08:40:46 -08:00
.buildkite
.github
.travis
account-decoder Improve monitoring of timestamp correction and bounding (#13656) 2020-11-17 21:51:43 +00:00
accounts-bench
banking-bench
banks-client Send BanksClient RPC requests before returning futures (#13539) 2020-11-11 18:56:26 -07:00
banks-interface Send BanksClient RPC requests before returning futures (#13539) 2020-11-11 18:56:26 -07:00
banks-server start_local_server() now works with Banks > 0 2020-10-31 18:12:24 -07:00
bench-exchange Remove Entrypoint type 2020-10-29 21:45:24 -07:00
bench-streamer
bench-tps
ci fix running local test-sanity (#13482) 2020-11-09 15:03:44 -08:00
clap-utils
cli Improve TestValidator instantiation (#13627) 2020-11-16 23:27:36 -07:00
cli-config Switch to dirs-next 2020-10-31 18:56:20 +00:00
cli-output CLI: Make clear that nonce account 'Nonce' field is a blockhash 2020-11-06 23:16:19 +00:00
client Add RpcClient::new_with_commitment() 2020-11-17 07:55:43 -08:00
core Quiet notification logs when no subscriptions (#13629) 2020-11-17 06:37:38 +00:00
crate-features
docs Document feature-set field in getVersion 2020-11-15 18:01:47 -08:00
dos
download-utils Add non-progress bar download status (#13370) 2020-11-04 10:32:27 -08:00
explorer chore:(deps): bump @types/node from 14.14.7 to 14.14.8 in /explorer (#13664) 2020-11-18 09:10:47 +00:00
faucet Use default client keypair if --keypair argument is not provided 2020-11-16 11:00:40 -08:00
frozen-abi
genesis Use default client keypair if --faucet-keypair is not provided 2020-11-16 11:00:40 -08:00
gossip --gossip-host may now be specified with --entrypoint 2020-11-13 06:20:15 +00:00
install chore: bump nix from 0.17.0 to 0.19.0 2020-11-18 08:40:46 -08:00
keygen Switch to dirs-next 2020-10-31 18:56:20 +00:00
ledger Fix assertion failure (#13626) 2020-11-16 21:30:38 -08:00
ledger-tool ledger-tool cap: delegation owner and stake v2 flag (#13602) 2020-11-15 19:38:46 +00:00
local-cluster Add wait for max stake command (#13532) 2020-11-12 13:48:34 -08:00
log-analyzer
logger
measure
merkle-tree
metrics
multinode-demo
net tell curl to follow redirects to fix net scripts (#13589) 2020-11-13 19:56:37 -08:00
net-shaper
net-utils chore: bump nix from 0.17.0 to 0.19.0 2020-11-18 08:40:46 -08:00
notifier
perf drops older gossip packets when load shedding (#13364) 2020-11-05 17:14:28 +00:00
poh-bench
program-test Add stable program logging for BPF and native programs 2020-11-14 08:26:01 -08:00
programs Update Initialized split rent-exempt value (#13646) 2020-11-17 19:03:00 +00:00
ramp-tps move Account to solana-sdk (#13198) 2020-10-28 22:01:07 -07:00
rayon-threadlimit
remote-wallet
runtime Improve monitoring of timestamp correction and bounding (#13656) 2020-11-17 21:51:43 +00:00
scripts helloworld no longer supports program feature (#13645) 2020-11-17 17:10:10 +00:00
sdk Add stable program logging for BPF and native programs 2020-11-14 08:26:01 -08:00
stake-accounts
stake-monitor
stake-o-matic Add remaining stage 9 TdS validators 2020-11-04 13:44:57 -07:00
storage-bigtable chore: bump goauth from 0.7.2 to 0.8.1 2020-11-17 23:30:51 -08:00
storage-proto
streamer chore: bump nix from 0.17.0 to 0.19.0 2020-11-18 08:40:46 -08:00
sys-tuner chore: bump nix from 0.17.0 to 0.19.0 2020-11-18 08:40:46 -08:00
system-test Add wait for max stake command (#13532) 2020-11-12 13:48:34 -08:00
tokens Add real --version 2020-11-17 17:59:33 -08:00
transaction-status Fix parsing CreateAccountWithSeed instructions (#13513) 2020-11-10 23:51:53 +00:00
upload-perf
validator Disable the PubSub vote subscription by default 2020-11-14 12:36:37 -08:00
version Native/builtin programs now receive an InvokeContext 2020-10-29 21:45:24 -07:00
vote-signer
watchtower watchtower: Fix all clear duration message 2020-11-10 09:20:39 -08:00
web3.js chore: bump rollup from 2.33.2 to 2.33.3 in /web3.js (#13663) 2020-11-18 09:20:31 +00:00
.clippy.toml
.codecov.yml
.gitignore Add doc content and feedback (#13563) 2020-11-13 10:18:04 -08:00
.mergify.yml
.travis.yml Add PATH to GNU readlink 2020-11-07 11:27:32 -08:00
CONTRIBUTING.md
Cargo.lock chore: bump nix from 0.17.0 to 0.19.0 2020-11-18 08:40:46 -08:00
Cargo.toml Add cargo-test-bpf 2020-11-05 14:29:17 -08:00
LICENSE
README.md Make testnet section less ambiguous (#13504) 2020-11-10 10:03:57 -07:00
RELEASE.md
cargo
cargo-build-bpf Add cargo-test-bpf 2020-11-05 14:29:17 -08:00
cargo-test-bpf Add cargo-test-bpf 2020-11-05 14:29:17 -08:00
fetch-perf-libs.sh
fetch-spl.sh Bump token version fetched for localnet (#13490) 2020-11-10 10:00:08 -07:00
run.sh Use default client keypair for faucet to avoid the need for airdrops 2020-11-16 11:00:40 -08:00
test-abi.sh

README.md

Solana

Solana crate Solana documentation Build status codecov

Building

1. Install rustc, cargo and rustfmt.

$ curl https://sh.rustup.rs -sSf | sh
$ source $HOME/.cargo/env
$ rustup component add rustfmt

Please sure you are always using the latest stable rust version by running:

$ rustup update

On Linux systems you may need to install libssl-dev, pkg-config, zlib1g-dev, etc. On Ubuntu:

$ sudo apt-get update
$ sudo apt-get install libssl-dev libudev-dev pkg-config zlib1g-dev llvm clang

2. Download the source code.

$ git clone https://github.com/solana-labs/solana.git
$ cd solana

3. Build.

$ cargo build

4. Run a minimal local cluster.

$ ./run.sh

Testing

Run the test suite:

$ cargo test

Starting a local testnet

Start your own testnet locally, instructions are in the online docs.

Accessing the remote development cluster

  • devnet - stable public cluster for development accessible via devnet.solana.com. Runs 24/7. Learn more about the public clusters

Benchmarking

First install the nightly build of rustc. cargo bench requires use of the unstable features only available in the nightly build.

$ rustup install nightly

Run the benchmarks:

$ cargo +nightly bench

Release Process

The release process for this project is described here.

Code coverage

To generate code coverage statistics:

$ scripts/coverage.sh
$ open target/cov/lcov-local/index.html

Why coverage? While most see coverage as a code quality metric, we see it primarily as a developer productivity metric. When a developer makes a change to the codebase, presumably it's a solution to some problem. Our unit-test suite is how we encode the set of problems the codebase solves. Running the test suite should indicate that your change didn't infringe on anyone else's solutions. Adding a test protects your solution from future changes. Say you don't understand why a line of code exists, try deleting it and running the unit-tests. The nearest test failure should tell you what problem was solved by that code. If no test fails, go ahead and submit a Pull Request that asks, "what problem is solved by this code?" On the other hand, if a test does fail and you can think of a better way to solve the same problem, a Pull Request with your solution would most certainly be welcome! Likewise, if rewriting a test can better communicate what code it's protecting, please send us that patch!

Disclaimer

All claims, content, designs, algorithms, estimates, roadmaps, specifications, and performance measurements described in this project are done with the author's best effort. It is up to the reader to check and validate their accuracy and truthfulness. Furthermore nothing in this project constitutes a solicitation for investment.

Any content produced by Solana, or developer resources that Solana provides, are for educational and inspiration purposes only. Solana does not encourage, induce or sanction the deployment of any such applications in violation of applicable laws or regulations.