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First version aptly repo include command processing .changes files. #71
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Original file line number | Diff line number | Diff line change |
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package cmd | ||
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import ( | ||
"bytes" | ||
"fmt" | ||
"github.com/smira/aptly/aptly" | ||
"github.com/smira/aptly/deb" | ||
"github.com/smira/aptly/utils" | ||
"github.com/smira/commander" | ||
"github.com/smira/flag" | ||
"os" | ||
"path/filepath" | ||
"text/template" | ||
) | ||
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func aptlyRepoInclude(cmd *commander.Command, args []string) error { | ||
var err error | ||
if len(args) < 1 { | ||
cmd.Usage() | ||
return commander.ErrCommandError | ||
} | ||
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verifier, err := getVerifier(context.Flags()) | ||
if err != nil { | ||
return fmt.Errorf("unable to initialize GPG verifier: %s", err) | ||
} | ||
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forceReplace := context.Flags().Lookup("force-replace").Value.Get().(bool) | ||
acceptUnsigned := context.Flags().Lookup("accept-unsigned").Value.Get().(bool) | ||
ignoreSignatures := context.Flags().Lookup("ignore-signatures").Value.Get().(bool) | ||
noRemoveFiles := context.Flags().Lookup("no-remove-files").Value.Get().(bool) | ||
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repoTemplate, err := template.New("repo").Parse(context.Flags().Lookup("repo").Value.Get().(string)) | ||
if err != nil { | ||
return fmt.Errorf("error parsing -repo template: %s", err) | ||
} | ||
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reporter := &aptly.ConsoleResultReporter{Progress: context.Progress()} | ||
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var changesFiles, failedFiles, processedFiles []string | ||
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changesFiles, failedFiles = deb.CollectChangesFiles(args, reporter) | ||
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for _, path := range changesFiles { | ||
var changes *deb.Changes | ||
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changes, err = deb.NewChanges(path) | ||
if err != nil { | ||
failedFiles = append(failedFiles, path) | ||
reporter.Warning("unable to process file %s: %s", path, err) | ||
continue | ||
} | ||
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err = changes.VerifyAndParse(acceptUnsigned, ignoreSignatures, verifier) | ||
if err != nil { | ||
failedFiles = append(failedFiles, path) | ||
reporter.Warning("unable to process file %s: %s", changes.ChangesName, err) | ||
changes.Cleanup() | ||
continue | ||
} | ||
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err = changes.Prepare() | ||
if err != nil { | ||
failedFiles = append(failedFiles, path) | ||
reporter.Warning("unable to process file %s: %s", changes.ChangesName, err) | ||
changes.Cleanup() | ||
continue | ||
} | ||
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repoName := &bytes.Buffer{} | ||
err = repoTemplate.Execute(repoName, changes.Stanza) | ||
if err != nil { | ||
return fmt.Errorf("error applying template to repo: %s", err) | ||
} | ||
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context.Progress().Printf("Loading repository %s for changes file %s...\n", repoName.String(), changes.ChangesName) | ||
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repo, err := context.CollectionFactory().LocalRepoCollection().ByName(repoName.String()) | ||
if err != nil { | ||
failedFiles = append(failedFiles, path) | ||
reporter.Warning("unable to process file %s: %s", changes.ChangesName, err) | ||
changes.Cleanup() | ||
continue | ||
} | ||
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err = context.CollectionFactory().LocalRepoCollection().LoadComplete(repo) | ||
if err != nil { | ||
return fmt.Errorf("unable to load repo: %s", err) | ||
} | ||
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list, err := deb.NewPackageListFromRefList(repo.RefList(), context.CollectionFactory().PackageCollection(), context.Progress()) | ||
if err != nil { | ||
return fmt.Errorf("unable to load packages: %s", err) | ||
} | ||
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packageFiles, _ := deb.CollectPackageFiles([]string{changes.TempDir}, reporter) | ||
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var processedFiles2, failedFiles2 []string | ||
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processedFiles2, failedFiles2, err = deb.ImportPackageFiles(list, packageFiles, forceReplace, verifier, context.PackagePool(), | ||
context.CollectionFactory().PackageCollection(), reporter) | ||
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if err != nil { | ||
return fmt.Errorf("unable to import package files: %s", err) | ||
} | ||
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repo.UpdateRefList(deb.NewPackageRefListFromPackageList(list)) | ||
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err = context.CollectionFactory().LocalRepoCollection().Update(repo) | ||
if err != nil { | ||
return fmt.Errorf("unable to save: %s", err) | ||
} | ||
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err = changes.Cleanup() | ||
if err != nil { | ||
return err | ||
} | ||
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for _, file := range failedFiles2 { | ||
failedFiles = append(failedFiles, filepath.Join(changes.BasePath, filepath.Base(file))) | ||
} | ||
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for _, file := range processedFiles2 { | ||
processedFiles = append(processedFiles, filepath.Join(changes.BasePath, filepath.Base(file))) | ||
} | ||
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processedFiles = append(processedFiles, path) | ||
} | ||
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if !noRemoveFiles { | ||
processedFiles = utils.StrSliceDeduplicate(processedFiles) | ||
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for _, file := range processedFiles { | ||
err := os.Remove(file) | ||
if err != nil { | ||
return fmt.Errorf("unable to remove file: %s", err) | ||
} | ||
} | ||
} | ||
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if len(failedFiles) > 0 { | ||
context.Progress().ColoredPrintf("@y[!]@| @!Some files were skipped due to errors:@|") | ||
for _, file := range failedFiles { | ||
context.Progress().ColoredPrintf(" %s", file) | ||
} | ||
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return fmt.Errorf("some files failed to be added") | ||
} | ||
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return err | ||
} | ||
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func makeCmdRepoInclude() *commander.Command { | ||
cmd := &commander.Command{ | ||
Run: aptlyRepoInclude, | ||
UsageLine: "include <file.changes>|<directory> ...", | ||
Short: "add packages to local repositories based on .changes files", | ||
Long: ` | ||
Command include looks for .changes files in list of arguments or specified directories. Each | ||
.changes file is verified, parsed, referenced files are put into separate temporary directory | ||
and added into local repository. Successfully imported files are removed by default. | ||
Example: | ||
$ aptly repo include -repo=foo-release incoming/ | ||
`, | ||
Flag: *flag.NewFlagSet("aptly-repo-include", flag.ExitOnError), | ||
} | ||
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cmd.Flag.Bool("no-remove-files", false, "don't remove files that have been imported successfully into repository") | ||
cmd.Flag.Bool("force-replace", false, "when adding package that conflicts with existing package, remove existing package") | ||
cmd.Flag.String("repo", "{{.Distribution}}", "which repo should files go to, defaults to Distribution field of .changes file") | ||
cmd.Flag.Var(&keyRingsFlag{}, "keyring", "gpg keyring to use when verifying Release file (could be specified multiple times)") | ||
cmd.Flag.Bool("ignore-signatures", false, "disable verification of .changes file signature") | ||
cmd.Flag.Bool("accept-unsigned", false, "accept unsigned .changes files") | ||
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return cmd | ||
} |