func crossReleaseChanges(cmd *c.Command, args []string) {
dev.MustFindCrowbar()
if len(args) != 2 {
log.Fatalf("%s takes exactly 2 release names!")
}
releases := new([2]dev.Release)
// Translate command line parameters.
// releases[0] will be the release with changes, and
// releases[1] will be the base release.
for i, name := range args {
switch name {
case "current":
releases[i] = dev.CurrentRelease()
case "parent":
if i == 0 {
log.Fatalf("parent can only be the second arg to %s\n", cmd.Name())
}
releases[1] = releases[0].Parent()
if releases[1] == nil {
log.Fatalf("%s does not have a parent release.\n", releases[0].Name())
}
default:
releases[i] = dev.GetRelease(name)
}
}
dev.CrossReleaseChanges(releases[0], releases[1])
}
func showRelease(cmd *c.Command, args []string) {
dev.MustFindCrowbar()
if len(args) == 0 {
dev.ShowRelease(dev.CurrentRelease())
} else {
for _, rel := range args {
dev.ShowRelease(dev.GetRelease(rel))
}
}
}
func builds(cmd *c.Command, args []string) {
dev.MustFindCrowbar()
res := make([]string, 0, 20)
if len(args) == 0 {
for build := range dev.CurrentRelease().Builds() {
res = append(res, dev.CurrentRelease().Name()+"/"+build)
}
} else {
for _, release := range args {
for build := range dev.GetRelease(release).Builds() {
res = append(res, release+"/"+build)
}
}
}
sort.Strings(res)
for _, build := range res {
fmt.Println(build)
}
}
func splitRelease(cmd *c.Command, args []string) {
if len(args) != 1 {
log.Fatalf("split-release only accepts one argument!")
}
dev.MustFindCrowbar()
current := dev.CurrentRelease()
if _, err := dev.SplitRelease(current, args[0]); err != nil {
log.Println(err)
log.Fatalf("Could not split new release %s from %s", args[0], current.Name())
}
}
func remoteChanges(cmd *c.Command, args []string) {
dev.MustFindCrowbar()
switch len(args) {
case 0:
dev.RemoteChanges(dev.CurrentRelease())
case 1:
dev.RemoteChanges(dev.GetRelease(args[0]))
default:
log.Fatalf("%s takes 0 or 1 release name!\n", cmd.Name())
}
}
func zapBuild(cmd *c.Command, args []string) {
if len(args) != 1 {
log.Fatalf("remove-build only accepts one argument!\n")
}
buildName := args[0]
dev.MustFindCrowbar()
if !strings.Contains(buildName, "/") {
// We were passed what appears to be a raw build name.
// Turn it into a real build by prepending the release name.
buildName = dev.CurrentRelease().Name() + "/" + buildName
}
builds := dev.Builds()
build, found := builds[buildName]
if !found {
log.Fatalf("%s is not a build, cannot delete it!", buildName)
}
if strings.HasSuffix(buildName, "/master") {
log.Fatalf("Cannot delete the master build in a release!")
}
if err := build.Zap(); err != nil {
log.Fatal(err)
}
log.Printf("Build %s deleted.\n", buildName)
}
func currentRelease(cmd *c.Command, args []string) {
dev.MustFindCrowbar()
fmt.Println(dev.CurrentRelease().Name())
}