frostfs-node/cmd/frostfs-adm/internal/modules/morph/ape/ape.go

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package ape
import (
"bytes"
"encoding/json"
"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-adm/internal/commonflags"
parseutil "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/modules/util"
commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
apechain "git.frostfs.info/TrueCloudLab/policy-engine/pkg/chain"
"github.com/nspcc-dev/neo-go/pkg/util"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
const (
namespaceTarget = "namespace"
containerTarget = "container"
userTarget = "user"
groupTarget = "group"
jsonFlag = "json"
jsonFlagDesc = "Output rule chains in JSON format"
chainIDFlag = "chain-id"
chainIDDesc = "Rule chain ID"
ruleFlag = "rule"
ruleFlagDesc = "Rule chain in text format"
pathFlag = "path"
pathFlagDesc = "path to encoded chain in JSON or binary format"
targetNameFlag = "target-name"
targetNameDesc = "Resource name in APE resource name format"
targetTypeFlag = "target-type"
targetTypeDesc = "Resource type(container/namespace)"
addrAdminFlag = "addr"
addrAdminDesc = "The address of the admins wallet"
chainNameFlag = "chain-name"
chainNameFlagDesc = "Chain name(ingress|s3)"
)
var (
addRuleChainCmd = &cobra.Command{
Use: "add-rule-chain",
Short: "Add rule chain",
PreRun: func(cmd *cobra.Command, _ []string) {
_ = viper.BindPFlag(commonflags.EndpointFlag, cmd.Flags().Lookup(commonflags.EndpointFlag))
_ = viper.BindPFlag(commonflags.AlphabetWalletsFlag, cmd.Flags().Lookup(commonflags.AlphabetWalletsFlag))
},
Run: addRuleChain,
}
removeRuleChainCmd = &cobra.Command{
Use: "rm-rule-chain",
Short: "Remove rule chain",
PreRun: func(cmd *cobra.Command, _ []string) {
_ = viper.BindPFlag(commonflags.EndpointFlag, cmd.Flags().Lookup(commonflags.EndpointFlag))
_ = viper.BindPFlag(commonflags.AlphabetWalletsFlag, cmd.Flags().Lookup(commonflags.AlphabetWalletsFlag))
},
Run: removeRuleChain,
}
listRuleChainsCmd = &cobra.Command{
Use: "list-rule-chains",
Short: "List rule chains",
PreRun: func(cmd *cobra.Command, _ []string) {
_ = viper.BindPFlag(commonflags.EndpointFlag, cmd.Flags().Lookup(commonflags.EndpointFlag))
},
Run: listRuleChains,
}
setAdminCmd = &cobra.Command{
Use: "set-admin",
Short: "Set admin",
PreRun: func(cmd *cobra.Command, _ []string) {
_ = viper.BindPFlag(commonflags.EndpointFlag, cmd.Flags().Lookup(commonflags.EndpointFlag))
_ = viper.BindPFlag(commonflags.AlphabetWalletsFlag, cmd.Flags().Lookup(commonflags.AlphabetWalletsFlag))
},
Run: setAdmin,
}
getAdminCmd = &cobra.Command{
Use: "get-admin",
Short: "Get admin",
PreRun: func(cmd *cobra.Command, _ []string) {
_ = viper.BindPFlag(commonflags.EndpointFlag, cmd.Flags().Lookup(commonflags.EndpointFlag))
},
Run: getAdmin,
}
listTargetsCmd = &cobra.Command{
Use: "list-targets",
Short: "List targets",
PreRun: func(cmd *cobra.Command, _ []string) {
_ = viper.BindPFlag(commonflags.EndpointFlag, cmd.Flags().Lookup(commonflags.EndpointFlag))
},
Run: listTargets,
}
)
func initAddRuleChainCmd() {
Cmd.AddCommand(addRuleChainCmd)
addRuleChainCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
addRuleChainCmd.Flags().String(commonflags.AlphabetWalletsFlag, "", commonflags.AlphabetWalletsFlagDesc)
addRuleChainCmd.Flags().String(targetTypeFlag, "", targetTypeDesc)
_ = addRuleChainCmd.MarkFlagRequired(targetTypeFlag)
addRuleChainCmd.Flags().String(targetNameFlag, "", targetNameDesc)
_ = addRuleChainCmd.MarkFlagRequired(targetNameFlag)
addRuleChainCmd.Flags().String(chainIDFlag, "", chainIDDesc)
_ = addRuleChainCmd.MarkFlagRequired(chainIDFlag)
addRuleChainCmd.Flags().StringArray(ruleFlag, []string{}, ruleFlagDesc)
addRuleChainCmd.Flags().String(pathFlag, "", pathFlagDesc)
addRuleChainCmd.Flags().String(chainNameFlag, ingress, chainNameFlagDesc)
addRuleChainCmd.MarkFlagsMutuallyExclusive(ruleFlag, pathFlag)
}
func initRemoveRuleChainCmd() {
Cmd.AddCommand(removeRuleChainCmd)
removeRuleChainCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
removeRuleChainCmd.Flags().String(commonflags.AlphabetWalletsFlag, "", commonflags.AlphabetWalletsFlagDesc)
removeRuleChainCmd.Flags().String(targetTypeFlag, "", targetTypeDesc)
_ = removeRuleChainCmd.MarkFlagRequired(targetTypeFlag)
removeRuleChainCmd.Flags().String(targetNameFlag, "", targetNameDesc)
_ = removeRuleChainCmd.MarkFlagRequired(targetNameFlag)
removeRuleChainCmd.Flags().String(chainIDFlag, "", chainIDDesc)
removeRuleChainCmd.Flags().String(chainNameFlag, ingress, chainNameFlagDesc)
removeRuleChainCmd.Flags().Bool(commonflags.AllFlag, false, "Remove all chains for target")
removeRuleChainCmd.MarkFlagsMutuallyExclusive(commonflags.AllFlag, chainIDFlag)
}
func initListRuleChainsCmd() {
Cmd.AddCommand(listRuleChainsCmd)
listRuleChainsCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
listRuleChainsCmd.Flags().StringP(targetTypeFlag, "t", "", targetTypeDesc)
_ = listRuleChainsCmd.MarkFlagRequired(targetTypeFlag)
listRuleChainsCmd.Flags().String(targetNameFlag, "", targetNameDesc)
_ = listRuleChainsCmd.MarkFlagRequired(targetNameFlag)
listRuleChainsCmd.Flags().Bool(jsonFlag, false, jsonFlagDesc)
listRuleChainsCmd.Flags().String(chainNameFlag, ingress, chainNameFlagDesc)
}
func initSetAdminCmd() {
Cmd.AddCommand(setAdminCmd)
setAdminCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
setAdminCmd.Flags().String(commonflags.AlphabetWalletsFlag, "", commonflags.AlphabetWalletsFlagDesc)
setAdminCmd.Flags().String(addrAdminFlag, "", addrAdminDesc)
_ = setAdminCmd.MarkFlagRequired(addrAdminFlag)
}
func initGetAdminCmd() {
Cmd.AddCommand(getAdminCmd)
getAdminCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
}
func initListTargetsCmd() {
Cmd.AddCommand(listTargetsCmd)
listTargetsCmd.Flags().StringP(commonflags.EndpointFlag, commonflags.EndpointFlagShort, "", commonflags.EndpointFlagDesc)
listTargetsCmd.Flags().StringP(targetTypeFlag, "t", "", targetTypeDesc)
_ = listTargetsCmd.MarkFlagRequired(targetTypeFlag)
}
func addRuleChain(cmd *cobra.Command, _ []string) {
chain := parseChain(cmd)
target := parseTarget(cmd)
pci, ac := newPolicyContractInterface(cmd)
h, vub, err := pci.AddMorphRuleChain(parseChainName(cmd), target, chain)
cmd.Println("Waiting for transaction to persist...")
_, err = ac.Wait(h, vub, err)
commonCmd.ExitOnErr(cmd, "add rule chain error: %w", err)
cmd.Println("Rule chain added successfully")
}
func removeRuleChain(cmd *cobra.Command, _ []string) {
target := parseTarget(cmd)
pci, ac := newPolicyContractInterface(cmd)
removeAll, _ := cmd.Flags().GetBool(commonflags.AllFlag)
if removeAll {
h, vub, err := pci.RemoveMorphRuleChainsByTarget(parseChainName(cmd), target)
cmd.Println("Waiting for transaction to persist...")
_, err = ac.Wait(h, vub, err)
commonCmd.ExitOnErr(cmd, "remove rule chain error: %w", err)
cmd.Println("All chains for target removed successfully")
} else {
chainID := parseChainID(cmd)
h, vub, err := pci.RemoveMorphRuleChain(parseChainName(cmd), target, chainID)
cmd.Println("Waiting for transaction to persist...")
_, err = ac.Wait(h, vub, err)
commonCmd.ExitOnErr(cmd, "remove rule chain error: %w", err)
cmd.Println("Rule chain removed successfully")
}
}
func listRuleChains(cmd *cobra.Command, _ []string) {
target := parseTarget(cmd)
pci, _ := newPolicyContractReaderInterface(cmd)
chains, err := pci.ListMorphRuleChains(parseChainName(cmd), target)
commonCmd.ExitOnErr(cmd, "list rule chains error: %w", err)
if len(chains) == 0 {
return
}
toJSON, _ := cmd.Flags().GetBool(jsonFlag)
if toJSON {
prettyJSONFormat(cmd, chains)
} else {
for _, c := range chains {
parseutil.PrintHumanReadableAPEChain(cmd, c)
}
}
}
func setAdmin(cmd *cobra.Command, _ []string) {
s, _ := cmd.Flags().GetString(addrAdminFlag)
addr, err := util.Uint160DecodeStringLE(s)
commonCmd.ExitOnErr(cmd, "can't decode admin addr: %w", err)
pci, ac := newPolicyContractInterface(cmd)
h, vub, err := pci.SetAdmin(addr)
cmd.Println("Waiting for transaction to persist...")
_, err = ac.Wait(h, vub, err)
commonCmd.ExitOnErr(cmd, "can't set admin: %w", err)
cmd.Println("Admin set successfully")
}
func getAdmin(cmd *cobra.Command, _ []string) {
pci, _ := newPolicyContractReaderInterface(cmd)
addr, err := pci.GetAdmin()
commonCmd.ExitOnErr(cmd, "unable to get admin: %w", err)
cmd.Println(addr.StringLE())
}
func listTargets(cmd *cobra.Command, _ []string) {
typ, err := parseTargetType(cmd)
commonCmd.ExitOnErr(cmd, "parse target type error: %w", err)
pci, inv := newPolicyContractReaderInterface(cmd)
sid, it, err := pci.ListTargetsIterator(typ)
commonCmd.ExitOnErr(cmd, "list targets error: %w", err)
items, err := inv.TraverseIterator(sid, &it, 0)
for err == nil && len(items) != 0 {
for _, item := range items {
bts, err := item.TryBytes()
commonCmd.ExitOnErr(cmd, "list targets error: %w", err)
if len(bts) == 0 {
cmd.Println("(no name)")
} else {
cmd.Println(string(bts))
}
}
items, err = inv.TraverseIterator(sid, &it, 0)
commonCmd.ExitOnErr(cmd, "unable to list targets: %w", err)
}
}
func prettyJSONFormat(cmd *cobra.Command, chains []*apechain.Chain) {
wr := bytes.NewBufferString("")
data, err := json.Marshal(chains)
if err == nil {
err = json.Indent(wr, data, "", " ")
}
commonCmd.ExitOnErr(cmd, "print rule chain error: %w", err)
cmd.Println(wr)
}