Files
cameradar/tools/xplatform-docker-build/magefile.go
T
2021-04-05 15:38:28 +02:00

110 lines
4.0 KiB
Go

//+build mage
package main
import (
"os"
"github.com/magefile/mage/sh"
"github.com/Ullaakut/disgo"
"github.com/Ullaakut/disgo/style"
)
var supportedPlatforms = map[string]string{
"linux/amd64": "ullaakut/cameradar:amd64",
"linux/386": "ullaakut/cameradar:386",
"linux/arm64": "ullaakut/cameradar:arm64",
"linux/arm/v7": "ullaakut/cameradar:armv7",
//"linux/riscv64": "ullaakut/cameradar:riscv64", // UNSUPPORTED.
//"linux/ppc64le": "ullaakut/cameradar:ppc64le", // UNSUPPORTED.
//"linux/s390x": "ullaakut/cameradar:s390x", // UNSUPPORTED.
//"linux/arm/v6": "ullaakut/cameradar:armv6", // UNSUPPORTED.
}
var Default = Build
// Follows https://www.docker.com/blog/multi-platform-docker-builds/.
func Build() error {
term := disgo.NewTerminal(disgo.WithColors(true))
term.StartStep("Building images for all platforms")
term.Infof("Builds planned for %v\n", supportedPlatforms)
for platform, name := range supportedPlatforms {
term.Infoln("Building image for", platform, "at", name)
// docker buildx build --platform linux/arm/v7 -t ullaakut/cameradar:armv7 .
if err := sh.Run("docker", "buildx", "build", "--platform", platform, "-t", name, "../../"); err != nil {
return term.FailStepf("unable to build image: %v", err)
}
}
term.Infoln(style.Success("Cross-platform docker build successful."))
return nil
}
func Publish() error {
term := disgo.NewTerminal(disgo.WithColors(true))
term.StartStep("Pushing images to DockerHub")
term.Infoln("Pushing ullaakut/cameradar:latest")
if err := sh.Run("docker", "push", "ullaakut/cameradar:latest"); err != nil {
return term.FailStepf("unable to push latest docker images to docker hub: %v", err)
}
if version, exists := os.LookupEnv("CAMERADAR_VERSION"); exists {
term.Infoln("Pushing ullaakut/cameradar:"+version)
if err := sh.Run("docker", "push", "ullaakut/cameradar:"+version); err != nil {
return term.FailStepf("unable to push versionned docker images to docker hub: %v", err)
}
}
term.StartStep("Pushing images to GitHub Packages")
term.Infoln("Pushing docker.pkg.github.com/ullaakut/cameradar/cameradar:latest")
if err := sh.Run("docker", "tag", "ullaakut/cameradar:latest", "docker.pkg.github.com/ullaakut/cameradar/cameradar:latest"); err != nil {
return term.FailStepf("unable to push latest docker images to docker hub: %v", err)
}
if err := sh.Run("docker", "push", "docker.pkg.github.com/ullaakut/cameradar/cameradar:latest"); err != nil {
return term.FailStepf("unable to push latest docker images to docker hub: %v", err)
}
if version, exists := os.LookupEnv("CAMERADAR_VERSION"); exists {
term.Infoln("Pushing docker.pkg.github.com/ullaakut/cameradar/cameradar:"+version)
if err := sh.Run("docker", "tag", "ullaakut/cameradar:"+version, "docker.pkg.github.com/ullaakut/cameradar/cameradar:"+version); err != nil {
return term.FailStepf("unable to push latest docker images to docker hub: %v", err)
}
if err := sh.Run("docker", "push", "ullaakut/cameradar:"+version); err != nil {
return term.FailStepf("unable to push versionned docker images to docker hub: %v", err)
}
}
term.StartStep("Creating manifest(s) for cross platform builds")
var manifestImages []string
for _, image := range supportedPlatforms {
manifestImages = append(manifestImages, image)
}
args := []string{"manifest", "create", "--amend", "ullaakut/cameradar:latest"}
args = append(args, manifestImages...)
// docker manifest create ullaakut/cameradar:latest ullaakut/cameradar:amd64 ullaakut/cameradar:armv7 [...]
if err := sh.Run("docker", args...); err != nil {
return term.FailStepf("unable to create manifest: %v", err)
}
if version, exists := os.LookupEnv("CAMERADAR_VERSION"); exists {
args = []string{"manifest", "create", "--amend", "ullaakut/cameradar:"+version}
args = append(args, manifestImages...)
if err := sh.Run("docker", args...); err != nil {
return term.FailStepf("unable to create manifest: %v", err)
}
}
term.EndStep()
term.Infoln(style.Success("Images published successfully."))
return nil
}