Ejemplo n.º 1
0
// LinkFromPool links package file from pool to dist's pool location
func (p *Package) LinkFromPool(publishedStorage aptly.PublishedStorage, packagePool aptly.PackagePool, prefix string, component string) error {
	poolDir, err := p.PoolDirectory()
	if err != nil {
		return err
	}

	for i, f := range p.Files() {
		sourcePath, err := packagePool.Path(f.Filename, f.Checksums.MD5)
		if err != nil {
			return err
		}

		relPath := filepath.Join("pool", component, poolDir)
		publishedDirectory := filepath.Join(prefix, relPath)

		err = publishedStorage.LinkFromPool(publishedDirectory, packagePool, sourcePath)
		if err != nil {
			return err
		}

		if p.IsSource {
			p.Extra()["Directory"] = relPath
		} else {
			p.Files()[i].downloadPath = relPath
		}
	}

	return nil
}
Ejemplo n.º 2
0
// LinkFromPool links package file from pool to dist's pool location
func (p *Package) LinkFromPool(publishedStorage aptly.PublishedStorage, packagePool aptly.PackagePool, prefix string, component string) error {
	poolDir, err := p.PoolDirectory()
	if err != nil {
		return err
	}

	for i, f := range p.Files {
		sourcePath, err := packagePool.Path(f.Filename, f.Checksums.MD5)
		if err != nil {
			return err
		}

		relPath, err := publishedStorage.LinkFromPool(prefix, component, poolDir, packagePool, sourcePath)
		if err != nil {
			return err
		}

		dir := filepath.Dir(relPath)
		if p.IsSource {
			p.Extra["Directory"] = dir
		} else {
			p.Files[i].downloadPath = dir
		}
	}

	return nil
}
Ejemplo n.º 3
0
// Verify that package file is present and correct
func (f *PackageFile) Verify(packagePool aptly.PackagePool) (bool, error) {
	poolPath, err := packagePool.Path(f.Filename, f.Checksums.MD5)
	if err != nil {
		return false, err
	}

	st, err := os.Stat(poolPath)
	if err != nil {
		return false, nil
	}

	// verify size
	// TODO: verify checksum if configured
	return st.Size() == f.Checksums.Size, nil
}
Ejemplo n.º 4
0
// CalculateContents looks up contents in package file
func (p *Package) CalculateContents(packagePool aptly.PackagePool) []string {
	if p.IsSource {
		return nil
	}

	file := p.Files()[0]
	path, err := packagePool.Path(file.Filename, file.Checksums.MD5)
	if err != nil {
		panic(err)
	}

	contents, err := GetContentsFromDeb(path)
	if err != nil {
		panic(err)
	}

	return contents
}
Ejemplo n.º 5
0
// DownloadList returns list of missing package files for download in format
// [[srcpath, dstpath]]
func (p *Package) DownloadList(packagePool aptly.PackagePool) (result []PackageDownloadTask, err error) {
	result = make([]PackageDownloadTask, 0, 1)

	for _, f := range p.Files() {
		poolPath, err := packagePool.Path(f.Filename, f.Checksums.MD5)
		if err != nil {
			return nil, err
		}

		verified, err := f.Verify(packagePool)
		if err != nil {
			return nil, err
		}

		if !verified {
			result = append(result, PackageDownloadTask{RepoURI: f.DownloadURL(), DestinationPath: poolPath, Checksums: f.Checksums})
		}
	}

	return result, nil
}