swarm: code cleanup, move to ethersphere/swarm (ethereum#19661)

Author: skylenet

.travis.yml

@@ -64,7 +64,7 @@ matrix:
         - go run build/ci.go lint
 
     # This builder does the Ubuntu PPA upload
-    - if: repo = ethereum/go-ethereum AND type = push
+    - if: type = push
       os: linux
       dist: xenial
       go: 1.12.x
@@ -86,7 +86,7 @@ matrix:
         - go run build/ci.go debsrc -upload ethereum/ethereum -sftp-user geth-ci -signer "Go Ethereum Linux Builder <geth-ci@ethereum.org>"
 
     # This builder does the Linux Azure uploads
-    - if: repo = ethereum/go-ethereum AND type = push
+    - if: type = push
       os: linux
       dist: xenial
       sudo: required
@@ -120,7 +120,7 @@ matrix:
         - go run build/ci.go archive -arch arm64 -type tar -signer LINUX_SIGNING_KEY -upload gethstore/builds
 
     # This builder does the Linux Azure MIPS xgo uploads
-    - if: repo = ethereum/go-ethereum AND type = push
+    - if: type = push
       os: linux
       dist: xenial
       services:
@@ -148,7 +148,7 @@ matrix:
         - go run build/ci.go archive -arch mips64le -type tar -signer LINUX_SIGNING_KEY -upload gethstore/builds
 
     # This builder does the Android Maven and Azure uploads
-    - if: repo = ethereum/go-ethereum AND type = push
+    - if: type = push
       os: linux
       dist: xenial
       addons:
@@ -185,7 +185,7 @@ matrix:
         - go run build/ci.go aar -signer ANDROID_SIGNING_KEY -deploy https://oss.sonatype.org -upload gethstore/builds
 
     # This builder does the OSX Azure, iOS CocoaPods and iOS Azure uploads
-    - if: repo = ethereum/go-ethereum AND type = push
+    - if: type = push
       os: osx
       go: 1.12.x
       env:
@@ -214,7 +214,7 @@ matrix:
         - go run build/ci.go xcode -signer IOS_SIGNING_KEY -deploy trunk -upload gethstore/builds
 
     # This builder does the Azure archive purges to avoid accumulating junk
-    - if: repo = ethereum/go-ethereum AND type = cron
+    - if: type = cron
       os: linux
       dist: xenial
       go: 1.12.x
@@ -224,12 +224,3 @@ matrix:
         submodules: false # avoid cloning ethereum/tests
       script:
         - go run build/ci.go purge -store gethstore/builds -days 14
-
-    - name: Race Detector for Swarm
-      if: repo = ethersphere/go-ethereum
-      os: linux
-      dist: xenial
-      go: 1.12.x
-      git:
-        submodules: false # avoid cloning ethereum/tests
-      script: ./build/travis_keepalive.sh go test -timeout 20m -race ./swarm... ./p2p/{protocols,simulations,testing}/...

Makefile

@@ -2,7 +2,7 @@
 # with Go source code. If you know what GOPATH is then you probably
 # don't need to bother with make.
 
-.PHONY: geth android ios geth-cross swarm evm all test clean
+.PHONY: geth android ios geth-cross evm all test clean
 .PHONY: geth-linux geth-linux-386 geth-linux-amd64 geth-linux-mips64 geth-linux-mips64le
 .PHONY: geth-linux-arm geth-linux-arm-5 geth-linux-arm-6 geth-linux-arm-7 geth-linux-arm64
 .PHONY: geth-darwin geth-darwin-386 geth-darwin-amd64
@@ -16,11 +16,6 @@ geth:
 	@echo "Done building."
 	@echo "Run \"$(GOBIN)/geth\" to launch geth."
 
-swarm:
-	build/env.sh go run build/ci.go install ./cmd/swarm
-	@echo "Done building."
-	@echo "Run \"$(GOBIN)/swarm\" to launch swarm."
-
 all:
 	build/env.sh go run build/ci.go install
 
@@ -57,9 +52,6 @@ devtools:
 	@type "solc" 2> /dev/null || echo 'Please install solc'
 	@type "protoc" 2> /dev/null || echo 'Please install protoc'
 
-swarm-devtools:
-	env GOBIN= go install ./cmd/swarm/mimegen
-
 # Cross Compilation Targets (xgo)
 
 geth-cross: geth-linux geth-darwin geth-windows geth-android geth-ios

README.md

@@ -32,16 +32,15 @@ or, to build the full suite of utilities:
 
 The go-ethereum project comes with several wrappers/executables found in the `cmd` directory.
 
-| Command    | Description |
-|:----------:|-------------|
-| **`geth`** | Our main Ethereum CLI client. It is the entry point into the Ethereum network (main-, test- or private net), capable of running as a full node (default), archive node (retaining all historical state) or a light node (retrieving data live). It can be used by other processes as a gateway into the Ethereum network via JSON RPC endpoints exposed on top of HTTP, WebSocket and/or IPC transports. `geth --help` and the [CLI Wiki page](https://github.com/ethereum/go-ethereum/wiki/Command-Line-Options) for command line options. |
-| `abigen` | Source code generator to convert Ethereum contract definitions into easy to use, compile-time type-safe Go packages. It operates on plain [Ethereum contract ABIs](https://github.com/ethereum/wiki/wiki/Ethereum-Contract-ABI) with expanded functionality if the contract bytecode is also available. However, it also accepts Solidity source files, making development much more streamlined. Please see our [Native DApps](https://github.com/ethereum/go-ethereum/wiki/Native-DApps:-Go-bindings-to-Ethereum-contracts) wiki page for details. |
-| `bootnode` | Stripped down version of our Ethereum client implementation that only takes part in the network node discovery protocol, but does not run any of the higher level application protocols. It can be used as a lightweight bootstrap node to aid in finding peers in private networks. |
-| `evm` | Developer utility version of the EVM (Ethereum Virtual Machine) that is capable of running bytecode snippets within a configurable environment and execution mode. Its purpose is to allow isolated, fine-grained debugging of EVM opcodes (e.g. `evm --code 60ff60ff --debug`). |
-| `gethrpctest` | Developer utility tool to support our [ethereum/rpc-test](https://github.com/ethereum/rpc-tests) test suite which validates baseline conformity to the [Ethereum JSON RPC](https://github.com/ethereum/wiki/wiki/JSON-RPC) specs. Please see the [test suite's readme](https://github.com/ethereum/rpc-tests/blob/master/README.md) for details. |
-| `rlpdump` | Developer utility tool to convert binary RLP ([Recursive Length Prefix](https://github.com/ethereum/wiki/wiki/RLP)) dumps (data encoding used by the Ethereum protocol both network as well as consensus wise) to user-friendlier hierarchical representation (e.g. `rlpdump --hex CE0183FFFFFFC4C304050583616263`). |
-| `swarm`    | Swarm daemon and tools. This is the entry point for the Swarm network. `swarm --help` for command line options and subcommands. See [Swarm README](https://github.com/ethereum/go-ethereum/tree/master/swarm) for more information. |
-| `puppeth`    | a CLI wizard that aids in creating a new Ethereum network. |
+|    Command    | Description                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          |
+| :-----------: | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+|  **`geth`**   | Our main Ethereum CLI client. It is the entry point into the Ethereum network (main-, test- or private net), capable of running as a full node (default), archive node (retaining all historical state) or a light node (retrieving data live). It can be used by other processes as a gateway into the Ethereum network via JSON RPC endpoints exposed on top of HTTP, WebSocket and/or IPC transports. `geth --help` and the [CLI Wiki page](https://github.com/ethereum/go-ethereum/wiki/Command-Line-Options) for command line options.          |
+|   `abigen`    | Source code generator to convert Ethereum contract definitions into easy to use, compile-time type-safe Go packages. It operates on plain [Ethereum contract ABIs](https://github.com/ethereum/wiki/wiki/Ethereum-Contract-ABI) with expanded functionality if the contract bytecode is also available. However, it also accepts Solidity source files, making development much more streamlined. Please see our [Native DApps](https://github.com/ethereum/go-ethereum/wiki/Native-DApps:-Go-bindings-to-Ethereum-contracts) wiki page for details. |
+|  `bootnode`   | Stripped down version of our Ethereum client implementation that only takes part in the network node discovery protocol, but does not run any of the higher level application protocols. It can be used as a lightweight bootstrap node to aid in finding peers in private networks.                                                                                                                                                                                                                                                                 |
+|     `evm`     | Developer utility version of the EVM (Ethereum Virtual Machine) that is capable of running bytecode snippets within a configurable environment and execution mode. Its purpose is to allow isolated, fine-grained debugging of EVM opcodes (e.g. `evm --code 60ff60ff --debug`).                                                                                                                                                                                                                                                                     |
+| `gethrpctest` | Developer utility tool to support our [ethereum/rpc-test](https://github.com/ethereum/rpc-tests) test suite which validates baseline conformity to the [Ethereum JSON RPC](https://github.com/ethereum/wiki/wiki/JSON-RPC) specs. Please see the [test suite's readme](https://github.com/ethereum/rpc-tests/blob/master/README.md) for details.                                                                                                                                                                                                     |
+|   `rlpdump`   | Developer utility tool to convert binary RLP ([Recursive Length Prefix](https://github.com/ethereum/wiki/wiki/RLP)) dumps (data encoding used by the Ethereum protocol both network as well as consensus wise) to user-friendlier hierarchical representation (e.g. `rlpdump --hex CE0183FFFFFFC4C304050583616263`).                                                                                                                                                                                                                                 |
+|   `puppeth`   | a CLI wizard that aids in creating a new Ethereum network.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           |
 
 ## Running geth
 
@@ -95,7 +94,7 @@ Specifying the `--testnet` flag, however, will reconfigure your Geth instance a
    `geth attach <datadir>/testnet/geth.ipc`. Windows users are not affected by this.
  * Instead of connecting the main Ethereum network, the client will connect to the test network,
    which uses different P2P bootnodes, different network IDs and genesis states.
-   
+
 *Note: Although there are some internal protective measures to prevent transactions from crossing
 over between the main network and test network, you should make sure to always use separate accounts
 for play-money and real-money. Unless you manually move accounts, Geth will by default correctly

build/deb/ethereum-swarm/deb.changelog

@@ -11,8 +11,8 @@ Vcs-Browser: https://github.com/ethereum/go-ethereum
 Package: {{.Name}}
 Architecture: any
 Depends: ${misc:Depends}, {{.ExeList}}
-Description: Meta-package to install geth, swarm, and other tools
- Meta-package to install geth, swarm and other tools
+Description: Meta-package to install geth and other tools
+ Meta-package to install geth and other tools
 
 {{range .Executables}}
 Package: {{$.ExeName .}}

build/deb/ethereum-swarm/deb.control

@@ -72,8 +72,6 @@ var (
 		"internal/jsre/deps",
 		"log/",
 		"common/bitutil/bitutil",
-		// don't license generated files
-		"contracts/chequebook/contract/code.go",
 	}
 
 	// paths with this prefix are licensed as GPL. all other files are LGPL.