diff options
Diffstat (limited to 'libpod/util.go')
| -rw-r--r-- | libpod/util.go | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/libpod/util.go b/libpod/util.go index 7b3a03785..b60575264 100644 --- a/libpod/util.go +++ b/libpod/util.go @@ -9,8 +9,6 @@ import ( "strings" "time" - "github.com/containers/image/signature" - "github.com/containers/image/types" "github.com/containers/libpod/libpod/define" "github.com/fsnotify/fsnotify" spec "github.com/opencontainers/runtime-spec/specs-go" @@ -24,17 +22,6 @@ const ( DefaultTransport = "docker://" ) -// OpenExclusiveFile opens a file for writing and ensure it doesn't already exist -func OpenExclusiveFile(path string) (*os.File, error) { - baseDir := filepath.Dir(path) - if baseDir != "" { - if _, err := os.Stat(baseDir); err != nil { - return nil, err - } - } - return os.OpenFile(path, os.O_RDWR|os.O_CREATE|os.O_EXCL, 0666) -} - // FuncTimer helps measure the execution time of a function // For debug purposes, do not leave in code // used like defer FuncTimer("foo") @@ -43,24 +30,6 @@ func FuncTimer(funcName string) { fmt.Printf("%s executed in %d ms\n", funcName, elapsed) } -// CopyStringStringMap deep copies a map[string]string and returns the result -func CopyStringStringMap(m map[string]string) map[string]string { - n := map[string]string{} - for k, v := range m { - n[k] = v - } - return n -} - -// GetPolicyContext creates a signature policy context for the given signature policy path -func GetPolicyContext(path string) (*signature.PolicyContext, error) { - policy, err := signature.DefaultPolicy(&types.SystemContext{SignaturePolicyPath: path}) - if err != nil { - return nil, err - } - return signature.NewPolicyContext(policy) -} - // RemoveScientificNotationFromFloat returns a float without any // scientific notation if the number has any. // golang does not handle conversion of float64s that have scientific |