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Merge pull request #141 from s7techlab/ccpackage
ccpackage for chaincode packaging
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| # CCPackage CLI example | ||
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| ``` | ||
| go run main.go \ | ||
| --repo=https://github.com/hyperledger-labs/cckit \ | ||
| --version=main --name=cars \ | ||
| --chaincodePath=github.com/hyperledger-labs/cckit \ | ||
| --binaryPath=examples/cars/bin/cars \ | ||
| --fabricVersion=FABRIC_V2_LIFECYCLE | ||
| ``` | ||
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| ``` | ||
| go run main.go \ | ||
| --repo=https://github.com/hyperledger/fabric-samples \ | ||
| --version=main \ | ||
| --name=asset-transfer-abac \ | ||
| --chaincodePath=github.com/hyperledger/fabric-samples \ | ||
| --binaryPath=asset-transfer-abac/chaincode-go \ | ||
| --fabricVersion=FABRIC_V2_LIFECYCLE | ||
| ``` | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,61 @@ | ||
| package main | ||
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| import ( | ||
| "context" | ||
| "flag" | ||
| "fmt" | ||
| "os" | ||
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| "go.uber.org/zap" | ||
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| "github.com/s7techlab/hlf-sdk-go/service/ccpackage" | ||
| "github.com/s7techlab/hlf-sdk-go/service/ccpackage/fetcher" | ||
| dockerpacker "github.com/s7techlab/hlf-sdk-go/service/ccpackage/packer/docker" | ||
| ) | ||
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| func main() { | ||
| spec := &ccpackage.PackageSpec{ | ||
| Id: &ccpackage.PackageID{}, | ||
| } | ||
| flag.StringVar(&spec.Id.Name, `name`, ``, `chaincode name`) | ||
| flag.StringVar(&spec.Repository, `repo`, ``, `chaincode repo`) | ||
| fabricVersion := flag.String(`fabricVersion`, ``, | ||
| `fabric version (FABRIC_V1, FABRIC_V2, fFABRIC_V2_LIFECYCLE`) | ||
| flag.StringVar(&spec.ChaincodePath, `chaincodePath`, ``, `chaincode path`) | ||
| flag.StringVar(&spec.Id.Version, `version`, ``, `chaincode version`) | ||
| flag.StringVar(&spec.BinaryPath, `binaryPath`, ``, `binaryPath`) | ||
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| flag.Parse() | ||
| if *fabricVersion != `` { | ||
| if enumVersion, ok := ccpackage.FabricVersion_value[*fabricVersion]; ok { | ||
| spec.Id.FabricVersion = ccpackage.FabricVersion(enumVersion) | ||
| } else { | ||
| fmt.Println(`unknown fabric version: `, *fabricVersion) | ||
| os.Exit(1) | ||
| } | ||
| } | ||
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| if err := spec.Validate(); err != nil { | ||
| fmt.Println(err) | ||
| os.Exit(1) | ||
| } | ||
| var ( | ||
| logger, _ = zap.NewDevelopment() | ||
| ctx = context.Background() | ||
| ) | ||
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| tar, err := fetcher.Fetch(ctx, spec.Repository, spec.Id.Version, logger) | ||
| if err != nil { | ||
| logger.Fatal(err.Error()) | ||
| } | ||
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| logger.Info(`package repository source code`, zap.Int(`size`, len(tar))) | ||
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| packer := dockerpacker.New(logger) | ||
| pkg, err := packer.PackFromTar(ctx, spec, tar) | ||
| if err != nil { | ||
| logger.Fatal(err.Error()) | ||
| } | ||
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| fmt.Println(pkg) | ||
| } |
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