util

func Clone ¶

func Clone(repo string, dep model.Dependency, dest string) error

func CopyDir ¶

func CopyDir(src, dst string) error

func CopyDirFiltered ¶

func CopyDirFiltered(src, dst string, include []string) error

CopyDirFiltered copies a directory, but only includes files that match given patterns

func CopyFile ¶

func CopyFile(src, dst string) error

func CopyFilesToDir ¶

func CopyFilesToDir(src, dst string) error

CopyFilesToDir copies all files in one directory to another

func CreatePR ¶

func CreatePR(manifest model.Manifest, repo, newBranchName, commitString, description string, dryrun bool, githubToken, git, branch string,
	labels []string,
) error

CreatePR will look for changes. If changes exist, it will create a branch and push a commit with the specified commit text, and then create a PR in the upstream repo.

func CreateSha ¶

func CreateSha(src string) error

CreateSha will create and write a sha256sum of a file

func FetchAuto ¶

func FetchAuto(repo string, dep *model.Dependency, dest string) error

FetchAuto looks up the SHA to use for the dependency from istio/istio

func FileExists ¶

func FileExists(filename string) bool

FileExists checks if a file exists

func GetGithubToken ¶

func GetGithubToken(file string) (string, error)

GetGithubToken returns the GitHub token from the specified file. If the filename isn't specified, it will return the token set in the GITHUB_TOKEN environment variable.

func IsValidSemver ¶

func IsValidSemver(v string) bool

IsValidSemver checks if the string is a valid semver Mirror https://github.com/helm/helm/blob/9fafb4ad6811afb017cc464b630be2ff8390ac63/pkg/chart/metadata.go#L144

func PushCommit ¶

func PushCommit(manifest model.Manifest, repo, branch, commitString string, dryrun bool, githubToken string, user github.User) (changes bool, err error)

PushCommit will look for changes. If changes exist, it will create a branch and push a commit with the specified commit text to the upstremam repo.

func RunMake ¶

func RunMake(manifest model.Manifest, repo string, env []string, c ...string) error

RunMake runs a make command for the repo, with standard environment variables set

func RunWithOutput ¶

func RunWithOutput(name string, arg ...string) (string, error)

RunWithOutput runs a command, outputting stderr and stdout, and returning the command's stdout

func StandardEnv ¶

func StandardEnv(manifest model.Manifest) []string

func VerboseCommand ¶

func VerboseCommand(name string, arg ...string) *exec.Cmd

VerboseCommand runs a command, outputting stderr and stdout

func YamlLog ¶

func YamlLog(prefix string, i interface{})

YamlLog logs a object as yaml

func ZipFolder ¶

func ZipFolder(source, target string) error