forked from TrueCloudLab/frostfs-node
51 lines
1.1 KiB
Go
51 lines
1.1 KiB
Go
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package morph
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import (
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"context"
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"errors"
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"fmt"
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"io"
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"net/http"
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"os"
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"strings"
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"github.com/google/go-github/v39/github"
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"github.com/spf13/cobra"
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)
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func downloadContractsFromGithub(cmd *cobra.Command) (string, error) {
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gcl := github.NewClient(nil)
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release, _, err := gcl.Repositories.GetLatestRelease(context.Background(), "nspcc-dev", "neofs-contract")
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if err != nil {
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return "", fmt.Errorf("can't fetch release info: %w", err)
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}
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cmd.Printf("Found %s (%s), downloading...\n", release.GetTagName(), release.GetName())
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var url string
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for _, a := range release.Assets {
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if strings.HasPrefix(a.GetName(), "neofs-contract") {
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url = a.GetBrowserDownloadURL()
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break
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}
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}
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if url == "" {
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return "", errors.New("can't find contracts archive in release assets")
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}
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resp, err := http.Get(url)
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if err != nil {
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return "", fmt.Errorf("can't fetch contracts archive: %w", err)
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}
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defer resp.Body.Close()
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f, err := os.CreateTemp("", "neofs-contract-*.tar.gz")
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if err != nil {
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return "", fmt.Errorf("can't allocate temporary file: %w", err)
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}
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defer f.Close()
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_, err = io.Copy(f, resp.Body)
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return f.Name(), err
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}
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