func releases(cmd *c.Command, args []string) {
dev.MustFindCrowbar()
res := make([]string, 0, 20)
for release := range dev.Releases() {
res = append(res, release)
}
sort.Strings(res)
for _, release := range res {
fmt.Println(release)
}
}
func switchBuild(cmd *c.Command, args []string) {
dev.MustFindCrowbar()
if ok, _ := dev.IsClean(); !ok {
log.Fatalln("Crowbar is not clean, cannot switch builds.")
}
rels := dev.Releases()
current := dev.CurrentBuild()
var target dev.Build
found := false
switch len(args) {
case 0:
target, found = current, true
case 1:
// Were we passed a known release?
rel, foundRel := rels[args[0]]
if foundRel {
for _, build := range []string{current.Name(), "master"} {
target, found = rel.Builds()[build]
if found {
break
}
}
} else {
target, found = dev.Builds()[args[0]]
}
default:
log.Fatalf("switch takes 0 or 1 argument.")
}
if !found {
log.Fatalf("%s is not anything we can switch to!")
}
ok, tokens := dev.Switch(target)
for _, tok := range tokens {
if tok.Results != nil {
log.Printf("%s: %v\n", tok.Name, tok.Results)
}
}
if ok {
log.Printf("Switched to %s\n", target.FullName())
os.Exit(0)
}
log.Printf("Failed to switch to %s!\n", target.FullName())
ok, _ = dev.Switch(current)
os.Exit(1)
}
func removeRelease(cmd *c.Command, args []string) {
if len(args) != 1 {
log.Fatalf("remove-release only accepts one argument!")
}
dev.MustFindCrowbar()
releaseName := args[0]
releases := dev.Releases()
release, found := releases[releaseName]
if !found {
log.Fatalf("%s is not a release!\n", releaseName)
}
if releaseName == "development" {
log.Fatal("Cannot delete the development release.")
}
if err := dev.RemoveRelease(release); err != nil {
log.Fatal(err)
}
log.Printf("Release %s deleted.\n", releaseName)
}