From a824186ac9803ef5f7548df790988a4ebd2d9c07 Mon Sep 17 00:00:00 2001 From: baude Date: Wed, 25 Apr 2018 13:26:52 -0500 Subject: Use buildah commit and bud in podman Vendor in buildah and use as much of commit and bug as possible for podman build and commit. Resolves #586 Signed-off-by: baude Closes: #681 Approved by: mheon --- .../openshift/imagebuilder/signal/signal.go | 25 ++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 vendor/github.com/openshift/imagebuilder/signal/signal.go (limited to 'vendor/github.com/openshift/imagebuilder/signal/signal.go') diff --git a/vendor/github.com/openshift/imagebuilder/signal/signal.go b/vendor/github.com/openshift/imagebuilder/signal/signal.go new file mode 100644 index 000000000..46493965d --- /dev/null +++ b/vendor/github.com/openshift/imagebuilder/signal/signal.go @@ -0,0 +1,25 @@ +// Package signal provides helper functions for dealing with signals across +// various operating systems. +package signal + +import ( + "fmt" + "strconv" + "strings" +) + +// CheckSignal translates a string to a valid syscall signal. +// It returns an error if the signal map doesn't include the given signal. +func CheckSignal(rawSignal string) error { + s, err := strconv.Atoi(rawSignal) + if err == nil { + if s == 0 { + return fmt.Errorf("Invalid signal: %s", rawSignal) + } + return nil + } + if _, ok := SignalMap[strings.TrimPrefix(strings.ToUpper(rawSignal), "SIG")]; !ok { + return fmt.Errorf("Invalid signal: %s", rawSignal) + } + return nil +} -- cgit v1.2.3-54-g00ecf