mirror of https://github.com/portainer/portainer
48 lines
1.5 KiB
Go
48 lines
1.5 KiB
Go
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package stackutils
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import (
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"fmt"
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"github.com/pkg/errors"
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portainer "github.com/portainer/portainer/api"
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gittypes "github.com/portainer/portainer/api/git/types"
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)
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var (
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ErrStackAlreadyExists = errors.New("A stack already exists with this name")
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ErrWebhookIDAlreadyExists = errors.New("A webhook ID already exists")
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ErrInvalidGitCredential = errors.New("Invalid git credential")
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)
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// DownloadGitRepository downloads the target git repository on the disk
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// The first return value represents the commit hash of the downloaded git repository
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func DownloadGitRepository(stackID portainer.StackID, config gittypes.RepoConfig, gitService portainer.GitService, fileService portainer.FileService) (string, error) {
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username := ""
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password := ""
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if config.Authentication != nil {
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username = config.Authentication.Username
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password = config.Authentication.Password
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}
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stackFolder := fmt.Sprintf("%d", stackID)
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projectPath := fileService.GetStackProjectPath(stackFolder)
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err := gitService.CloneRepository(projectPath, config.URL, config.ReferenceName, username, password)
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if err != nil {
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if err == gittypes.ErrAuthenticationFailure {
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newErr := ErrInvalidGitCredential
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return "", newErr
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}
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newErr := fmt.Errorf("unable to clone git repository: %w", err)
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return "", newErr
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}
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commitID, err := gitService.LatestCommitID(config.URL, config.ReferenceName, username, password)
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if err != nil {
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newErr := fmt.Errorf("unable to fetch git repository id: %w", err)
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return "", newErr
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}
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return commitID, nil
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}
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