TrueCloudLab/frostfs-node
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[#1501] cli: Refactor bearer subcommand

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* Use `cmd/internal/common/ape` parser commands within `generate-ape-override`
  subcommand
* Use flag names from `cmd/internal/common/ape`

Signed-off-by: Airat Arifullin <a.arifullin@yadro.com>
This commit is contained in:
Airat Arifullin 2024-11-18 14:07:14 +03:00
parent 4ba592f7f8
commit f5f5188b58
1 changed files with 6 additions and 46 deletions
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52
cmd/frostfs-cli/modules/bearer/generate_override.go
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@ -1,32 +1,20 @@
package bearer
import (
"errors"
"fmt"
"os"
"git.frostfs.info/TrueCloudLab/frostfs-node/cmd/frostfs-cli/internal/commonflags"
commonCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common"
apeCmd "git.frostfs.info/TrueCloudLab/frostfs-node/cmd/internal/common/ape"
parseutil "git.frostfs.info/TrueCloudLab/frostfs-node/pkg/util/ape"
apeSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/ape"
"git.frostfs.info/TrueCloudLab/frostfs-sdk-go/bearer"
cidSDK "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/container/id"
apechain "git.frostfs.info/TrueCloudLab/policy-engine/pkg/chain"
"github.com/spf13/cobra"
)
var (
errChainIDCannotBeEmpty = errors.New("chain id cannot be empty")
errRuleIsNotParsed = errors.New("rule is not passed")
)
const (
chainIDFlag = "chain-id"
chainIDHexFlag = "chain-id-hex"
ruleFlag = "rule"
pathFlag = "path"
outputFlag = "output"
outputFlag = "output"
)
var generateAPEOverrideCmd = &cobra.Command{
@ -41,7 +29,7 @@ Generated APE override can be dumped to a file in JSON format that is passed to
}
func genereateAPEOverride(cmd *cobra.Command, _ []string) {
c := parseChain(cmd)
c := apeCmd.ParseChain(cmd)
targetCID, _ := cmd.Flags().GetString(commonflags.CIDFlag)
var cid cidSDK.ID
@ -78,39 +66,11 @@ func init() {
ff.StringP(commonflags.CIDFlag, "", "", "Target container ID.")
_ = cobra.MarkFlagRequired(createCmd.Flags(), commonflags.CIDFlag)
ff.StringArray(ruleFlag, []string{}, "Rule statement")
ff.String(pathFlag, "", "Path to encoded chain in JSON or binary format")
ff.String(chainIDFlag, "", "Assign ID to the parsed chain")
ff.Bool(chainIDHexFlag, false, "Flag to parse chain ID as hex")
ff.StringArray(apeCmd.RuleFlag, []string{}, "Rule statement")
ff.String(apeCmd.PathFlag, "", "Path to encoded chain in JSON or binary format")
ff.String(apeCmd.ChainIDFlag, "", "Assign ID to the parsed chain")
ff.Bool(apeCmd.ChainIDHexFlag, false, "Flag to parse chain ID as hex")
ff.String(outputFlag, "", "Output path to dump result JSON-encoded APE override")
_ = cobra.MarkFlagFilename(createCmd.Flags(), outputFlag)
}
func parseChainID(cmd *cobra.Command) apechain.ID {
chainID, _ := cmd.Flags().GetString(chainIDFlag)
if chainID == "" {
commonCmd.ExitOnErr(cmd, "read chain id error: %w",
errChainIDCannotBeEmpty)
}
return apechain.ID(chainID)
}
func parseChain(cmd *cobra.Command) *apechain.Chain {
chain := new(apechain.Chain)
if rules, _ := cmd.Flags().GetStringArray(ruleFlag); len(rules) > 0 {
commonCmd.ExitOnErr(cmd, "parser error: %w", parseutil.ParseAPEChain(chain, rules))
} else if encPath, _ := cmd.Flags().GetString(pathFlag); encPath != "" {
commonCmd.ExitOnErr(cmd, "decode binary or json error: %w", parseutil.ParseAPEChainBinaryOrJSON(chain, encPath))
} else {
commonCmd.ExitOnErr(cmd, "parser error: %w", errRuleIsNotParsed)
}
chain.ID = parseChainID(cmd)
cmd.Println("Parsed chain:")
apeCmd.PrintHumanReadableAPEChain(cmd, chain)
return chain
}