Merge pull request #27 from interchainio/hack-gpg-with-squash

add cobra

cmd/delegation/main.go

@@ -13,26 +13,44 @@ import (
 	stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
 	"github.com/interchainio/delegation/pkg"
 	tmclient "github.com/tendermint/tendermint/rpc/client"
+
+	"github.com/spf13/cobra"
 )
 
 var (
 	cdc = gaia.MakeCodec()
 
-	// expects a locally running node
-	node = tmclient.NewHTTP("localhost:26657", "/websocket")
-
-	// expects the gos.json file to be here
-	gosJSON = "data/gos.json"
-
-	// output unsigned delegation tx
-	outputFile = "unsigned-delegations.json"
+	fullNodeURL string
+	gosJSON     string
+	outputFile  string
 
 	// gas per msg included in the tx
 	gasPerMsg = 200000
 )
 
+func init() {
+	RootCmd.PersistentFlags().StringVarP(&fullNodeURL, "url", "", "localhost:26657", "URL of synced full-node to use.")
+	RootCmd.PersistentFlags().StringVarP(&gosJSON, "gos-json", "", "data/gos.json", "source of json file")
+	RootCmd.PersistentFlags().StringVarP(&outputFile, "output", "", "unsigned-delegations.json", "location to output json file")
+}
+
+var RootCmd = &cobra.Command{
+	Use:   "delegation",
+	Short: "A tool for generating delegation transactions according to various strategies",
+	Long:  "A tool for generating delegation transactions according to various strategies",
+	Run:   getDelegation,
+}
+
 func main() {
-	args := os.Args[1:]
+	if err := RootCmd.Execute(); err != nil {
+		panic(err)
+	}
+}
+
+func getDelegation(cmd *cobra.Command, args []string) {
+
+	node := tmclient.NewHTTP(fullNodeURL, "/websocket")
+
 	if len(args) < 1 {
 		fmt.Println("Please specify total amount of atoms to delegate")
 		os.Exit(1)
@@ -130,6 +148,8 @@ func main() {
 }
 
 func getGoSEligibleVals(maxStaked float64, gosMap map[string]float64, validators []stakingtypes.Validator) ([]stakingtypes.Validator, []stakingtypes.Validator) {
+	node := tmclient.NewHTTP(fullNodeURL, "/websocket")
+
 	var gosVals []staking.Validator
 	for _, v := range validators {
 		vs := sdk.AccAddress(v.OperatorAddress).String()

cmd/stake-dist/main.go

@@ -2,24 +2,43 @@ package main
 
 import (
 	"fmt"
-	"os"
 	"sort"
 	"strconv"
 
 	gaia "github.com/cosmos/cosmos-sdk/cmd/gaia/app"
 	"github.com/interchainio/delegation/pkg"
 	tmclient "github.com/tendermint/tendermint/rpc/client"
+
+	"github.com/spf13/cobra"
 )
 
 var (
 	cdc = gaia.MakeCodec()
 
-	// expects a locally running node
-	node = tmclient.NewHTTP("localhost:26657", "/websocket")
+	fullNodeURL string
 )
 
+func init() {
+	RootCmd.PersistentFlags().StringVarP(&fullNodeURL, "url", "", "localhost:26657", "URL of synced full-node to use.")
+}
+
+var RootCmd = &cobra.Command{
+	Use:   "stake-dist",
+	Short: "Display stake distribution at latest block height",
+	Long: `Display how many validators control 1/3 and 2/3 of
+	the total stake, at the latest block height.`,
+	Run: getDist,
+}
+
 func main() {
-	args := os.Args[1:]
+	if err := RootCmd.Execute(); err != nil {
+		panic(err)
+	}
+}
+
+func getDist(cmd *cobra.Command, args []string) {
+	node := tmclient.NewHTTP(fullNodeURL, "/websocket")
+
 	var toAdd float64
 	if len(args) == 1 {
 		toAddInt, err := strconv.Atoi(args[0])

go.mod

@@ -3,19 +3,26 @@ module github.com/interchainio/delegation
 go 1.12
 
 require (
+	github.com/VividCortex/gohistogram v1.0.0 // indirect
 	github.com/btcsuite/btcd v0.0.0-20190410025418-9bfb2ca0346b // indirect
 	github.com/btcsuite/btcutil v0.0.0-20190316010144-3ac1210f4b38 // indirect
 	github.com/cosmos/cosmos-sdk v0.33.0
+	github.com/ethereum/go-ethereum v1.8.26 // indirect
+	github.com/fortytw2/leaktest v1.3.0 // indirect
 	github.com/go-kit/kit v0.8.0 // indirect
 	github.com/go-logfmt/logfmt v0.4.0 // indirect
+	github.com/go-stack/stack v1.8.0 // indirect
 	github.com/gogo/protobuf v1.2.1 // indirect
 	github.com/golang/protobuf v1.3.1 // indirect
+	github.com/google/gofuzz v1.0.0 // indirect
 	github.com/gorilla/websocket v1.4.0 // indirect
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/jmhodges/levigo v1.0.0 // indirect
 	github.com/pkg/errors v0.8.1 // indirect
 	github.com/prometheus/client_golang v0.9.2 // indirect
 	github.com/rcrowley/go-metrics v0.0.0-20181016184325-3113b8401b8a // indirect
 	github.com/rs/cors v1.6.0 // indirect
-	github.com/spf13/cobra v0.0.3 // indirect
+	github.com/spf13/cobra v0.0.3
 	github.com/spf13/viper v1.3.2 // indirect
 	github.com/stretchr/testify v1.3.0 // indirect
 	github.com/syndtr/goleveldb v1.0.0 // indirect

go.sum

@@ -1,5 +1,8 @@
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
+github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/VividCortex/gohistogram v1.0.0 h1:6+hBz+qvs0JOrrNhhmR7lFxo5sINxBCGXrdtl/UvroE=
+github.com/VividCortex/gohistogram v1.0.0/go.mod h1:Pf5mBqqDxYaXu3hDrrU+w6nw50o/4+TcAqDqk/vUH7g=
 github.com/aead/siphash v1.0.1/go.mod h1:Nywa3cDsYNNK3gaciGTWPwHt0wlpNV15vwmswBAUSII=
 github.com/armon/consul-api v0.0.0-20180202201655-eb2c6b5be1b6/go.mod h1:grANhF5doyWs3UAsr3K4I6qtAmlQcZDesFNEHPZAzj8=
 github.com/beorn7/perks v0.0.0-20180321164747-3a771d992973 h1:xJ4a3vCFaGF/jqvzLMYoU8P317H5OQ+Via4RmuPwCS0=
@@ -26,33 +29,48 @@ github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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+github.com/ethereum/go-ethereum v1.8.26 h1:zjBSKqHZ7Mxo5swJQOW4V1CCmWwKnMLidP2+gaYwcbo=
+github.com/ethereum/go-ethereum v1.8.26/go.mod h1:PwpWDrCLZrV+tfrhqqF6kPknbISMHaJv9Ln3kPCZLwY=
+github.com/fortytw2/leaktest v1.3.0 h1:u8491cBMTQ8ft8aeV+adlcytMZylmA5nnwwkRZjI8vw=
+github.com/fortytw2/leaktest v1.3.0/go.mod h1:jDsjWgpAGjm2CA7WthBh/CdZYEPF31XHquHwclZch5g=
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 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
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+github.com/hpcloud/tail v1.0.0 h1:nfCOvKYfkgYP8hkirhJocXT2+zOD8yUNjXaWfTlyFKI=
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 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/kkdai/bstream v0.0.0-20161212061736-f391b8402d23/go.mod h1:J+Gs4SYgM6CZQHDETBtE9HaSEkGmuNXF86RwHhHUvq4=
+github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515 h1:T+h1c/A9Gawja4Y9mFVWj2vyii2bbUNDw3kt9VxK2EY=
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 github.com/magiconair/properties v1.8.0 h1:LLgXmsheXeRoUOBOjtwPQCWIYqM/LU1ayDtDePerRcY=
@@ -62,7 +80,9 @@ github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5
 github.com/mitchellh/mapstructure v1.1.2 h1:fmNYVwqnSfB9mZU6OS2O6GsXM+wcskZDuKQzvN1EDeE=
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+github.com/onsi/ginkgo v1.7.0 h1:WSHQ+IS43OoUrWtD1/bbclrwK8TTH5hzp+umCiuxHgs=
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+github.com/onsi/gomega v1.4.3 h1:RE1xgDvH7imwFD45h+u2SgIfERHlS2yNG4DObb5BSKU=
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@@ -136,8 +156,11 @@ google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8 h1:Nw54tB0rB7hY/N0
 google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
 google.golang.org/grpc v1.20.0 h1:DlsSIrgEBuZAUFJcta2B5i/lzeHHbnfkNFAfFXLVFYQ=
 google.golang.org/grpc v1.20.0/go.mod h1:chYK+tFQF0nDUGJgXMSgLCQk3phJEuONr2DCgLDdAQM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
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+gopkg.in/fsnotify.v1 v1.4.7 h1:xOHLXZwVvI9hhs+cLKq5+I5onOuwQLhQwiu63xxlHs4=
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+gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
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