fix: remove deprecated bpf-sdk, localnet, and examples

BREAKING CHANGE: Removed binaries solana-localnet and solana-bpf-sdk-install.
Please install the Solana CLI tools to download the BPF SDK and to
install the solana-test-validator binary intead.

Author: jstarry

.gitignore

@@ -22,13 +22,6 @@ doc
 # VIM swap files
 *.sw*
 
-# bpf-sdk
-/bpf-sdk
-/bpf-sdk.tar.bz2
-
-# fixtures
-/test/fixtures
-
 # `solana-test-validator` ledger location
 test-ledger/
 

.releaserc.json

@@ -0,0 +1,7 @@
+{
+    "repositoryUrl": "[email protected]:solana-labs/solana-web3.js.git",
+    "preset": "conventionalcommits",
+    "presetConfig": {
+        "issueUrlFormat": "{{host}}/{{owner}}/solana/issues/{{id}}"
+    }
+}

.travis/before_install.sh

@@ -9,10 +9,6 @@ sudo apt-get install -y libssl-dev --allow-unauthenticated
 sudo apt-get install -y libssl1.1 --allow-unauthenticated
 clang-7 --version
 
-curl https://sh.rustup.rs -sSf | sh -s -- -y
-PATH=$HOME/.cargo/bin:$PATH
-rustup --version
-
 sh -c "$(curl -sSfL https://release.solana.com/edge/install)"
 PATH="$HOME/.local/share/solana/install/active_release/bin:$PATH"
 solana --version

.travis/script.sh

@@ -10,7 +10,5 @@ test -r lib/index.esm.js
 npm run doc
 npm run lint
 npm run codecov
-make -C examples/bpf-c-noop/
-cargo build-bpf --manifest-path examples/bpf-rust-noop/Cargo.toml
 npm run test:live-with-test-validator
 npm run test:browser-with-test-validator

README.md

@@ -47,11 +47,17 @@ $ npm install --save @solana/web3.js
 <script src="https://unpkg.com/@solana/[email protected]/lib/index.iife.min.js"></script>
 ```
 
+## Development Environment Setup
 
-### Development Environment Setup
-To build and run tests:
-1. Install Rust from https://rustup.rs/
-2. Install the latest Solana release from https://docs.solana.com/cli/install-solana-cli-tools
+Install the latest Solana release from https://docs.solana.com/cli/install-solana-cli-tools
+
+### Run test validator
+
+**Use `solana-test-validator` from the latest Solana release**
+
+### BPF program development
+
+**Use `cargo build-bpf` from the latest Solana release**
 
 ## Usage
 
@@ -84,61 +90,10 @@ activate it:
 node_modules/@solana/web3.js/module.flow.js
 ```
 
-## Examples
-See the [examples/](https://github.com/solana-labs/solana-web3.js/tree/master/examples) directory for small snippets.
-
-Standalone examples:
-* Message feed (BPF Rust and C): https://github.com/solana-labs/example-messagefeed
-* Tic-tac-toe (BPF C): https://github.com/solana-labs/example-tictactoe
-* Web wallet: https://github.com/solana-labs/example-webwallet
-
 ## Releases
 Releases are available on [Github](https://github.com/solana-labs/solana-web3.js/releases)
 and [npmjs.com](https://www.npmjs.com/package/@solana/web3.js)
 
 Each Github release features a tarball containing API documentation and a
 minified version of the module suitable for direct use in a browser environment
 (&lt;script&gt; tag)
-
-## Deprecated
-
-### Local Network
-
-**Please use `solana-test-validator` from the latest Solana release instead of the information in this section**
-
-The `solana-localnet` program is provided to easily start a test Solana cluster
-locally on your machine.  Docker must be installed.  The JSON RPC endpoint of
-the local cluster is `http://localhost:8899`.
-
-To start, first fetch the latest Docker image by running:
-```bash
-$ npx solana-localnet update
-```
-
-Then run the following command to start the cluster
-```bash
-$ npx solana-localnet up
-```
-
-While the cluster is running logs are available with:
-```bash
-$ npx solana-localnet logs -f
-```
-
-Stop the cluster with:
-```bash
-$ npx solana-localnet down
-```
-
-### BPF program development
-
-**Please use `cargo build-bpf` from the latest Solana release instead of the information in this section**
-
-The Solana BPF SDK is located in the `bpf-sdk/` subdirectory if you installed
-solana-web3.js from npmjs.com.
-
-From a git clone, run `npm run bpf-sdk:install` to fetch the latest BPF SDK.
-
-Additionally Rust must be installed to build Rust BPF programs such as
-`examples/bpf-rust-noop/`.  See https://www.rust-lang.org/install.html for
-installation details.