Tidy up previous build files

Dockerfile

@@ -1,11 +1,13 @@
-FROM alpine:3.20
+FROM golang:1.22.5-alpine3.20 AS builder
-
-ARG TARGETOS
-ARG TARGETARCH
-ARG TARGETVARIANT
 
 WORKDIR /app
-COPY build/glance-$TARGETOS-$TARGETARCH${TARGETVARIANT} /app/glance
+COPY . /app
+RUN CGO_ENABLED=0 go build .
+
+FROM alpine:3.20
+
+WORKDIR /app
+COPY --from=builder /app/glance .
 
 EXPOSE 8080/tcp
 ENTRYPOINT ["/app/glance"]

Dockerfile.single-platform

@@ -1,14 +0,0 @@
-FROM golang:1.22.3-alpine3.19 AS builder
-
-WORKDIR /app
-COPY . /app
-RUN CGO_ENABLED=0 go build .
-
-
-FROM alpine:3.19
-
-WORKDIR /app
-COPY --from=builder /app/glance .
-
-EXPOSE 8080/tcp
-ENTRYPOINT ["/app/glance"]

README.md

@@ -101,7 +101,7 @@ Build the image:
 **Make sure to replace "owner" with your name or organization.**
 
 ```bash
-docker build -t owner/glance:latest -f Dockerfile.single-platform .
+docker build -t owner/glance:latest .
 ```
 
 Push the image to your registry:

scripts/build-and-ship/main.go

@@ -1,303 +0,0 @@
-package main
-
-import (
-	"flag"
-	"fmt"
-	"os"
-	"os/exec"
-	"path"
-	"strings"
-)
-
-// bunch of spaget but it does the job for now
-// TODO: tidy up and add a proper build system with CI
-
-const buildPath = "./build"
-const archivesPath = "./build/archives"
-const executableName = "glance"
-const ownerAndRepo = "glanceapp/glance"
-const moduleName = "github.com/" + ownerAndRepo
-
-type archiveType int
-
-const (
-	archiveTypeTarGz archiveType = iota
-	archiveTypeZip
-)
-
-type buildInfo struct {
-	version string
-}
-
-type buildTarget struct {
-	os        string
-	arch      string
-	armV      int
-	extension string
-	archive   archiveType
-}
-
-var buildTargets = []buildTarget{
-	{
-		os:        "windows",
-		arch:      "amd64",
-		extension: ".exe",
-		archive:   archiveTypeZip,
-	},
-	{
-		os:        "windows",
-		arch:      "arm64",
-		extension: ".exe",
-		archive:   archiveTypeZip,
-	},
-	{
-		os:   "linux",
-		arch: "amd64",
-	},
-	{
-		os:   "linux",
-		arch: "arm64",
-	},
-	{
-		os:   "linux",
-		arch: "arm",
-		armV: 6,
-	},
-	{
-		os:   "linux",
-		arch: "arm",
-		armV: 7,
-	},
-	{
-		os:   "openbsd",
-		arch: "amd64",
-	},
-	{
-		os:   "openbsd",
-		arch: "386",
-	},
-}
-
-func hasUncommitedChanges() (bool, error) {
-	output, err := exec.Command("git", "status", "--porcelain").CombinedOutput()
-
-	if err != nil {
-		return false, err
-	}
-
-	return len(output) > 0, nil
-}
-
-func main() {
-	flags := flag.NewFlagSet("", flag.ExitOnError)
-
-	specificTag := flags.String("tag", "", "Which tagged version to build")
-
-	err := flags.Parse(os.Args[1:])
-
-	if err != nil {
-		fmt.Println(err)
-		os.Exit(1)
-	}
-
-	uncommitedChanges, err := hasUncommitedChanges()
-
-	if err != nil {
-		fmt.Println(err)
-		os.Exit(1)
-	}
-
-	if uncommitedChanges {
-		fmt.Println("There are uncommited changes - commit, stash or discard them first")
-		os.Exit(1)
-	}
-
-	cwd, err := os.Getwd()
-
-	if err != nil {
-		fmt.Println(err)
-		os.Exit(1)
-	}
-
-	_, err = os.Stat(buildPath)
-
-	if err == nil {
-		fmt.Println("Cleaning up build path")
-		os.RemoveAll(buildPath)
-	}
-
-	os.Mkdir(buildPath, 0755)
-	os.Mkdir(archivesPath, 0755)
-
-	var version string
-
-	if *specificTag == "" {
-		version, err := getVersionFromGit()
-
-		if err != nil {
-			fmt.Println(version, err)
-			os.Exit(1)
-		}
-	} else {
-		version = *specificTag
-	}
-
-	output, err := exec.Command("git", "checkout", "tags/"+version).CombinedOutput()
-
-	if err != nil {
-		fmt.Println(string(output))
-		fmt.Println(err)
-		os.Exit(1)
-	}
-
-	info := buildInfo{
-		version: version,
-	}
-
-	for _, target := range buildTargets {
-		fmt.Printf("Building for %s/%s\n", target.os, target.arch)
-		if err := build(cwd, info, target); err != nil {
-			fmt.Println(err)
-			os.Exit(1)
-		}
-	}
-
-	versionTag := fmt.Sprintf("%s:%s", ownerAndRepo, version)
-	latestTag := fmt.Sprintf("%s:latest", ownerAndRepo)
-
-	fmt.Println("Building docker image")
-
-	var dockerBuildOptions = []string{
-		"docker", "build",
-		"--platform=linux/amd64,linux/arm64,linux/arm/v7",
-		"-t", versionTag,
-	}
-
-	if !strings.Contains(version, "beta") {
-		dockerBuildOptions = append(dockerBuildOptions, "-t", latestTag)
-	}
-
-	dockerBuildOptions = append(dockerBuildOptions, ".")
-
-	output, err = exec.Command("sudo", dockerBuildOptions...).CombinedOutput()
-
-	if err != nil {
-		fmt.Println(string(output))
-		fmt.Println(err)
-		os.Exit(1)
-	}
-
-	var input string
-	fmt.Print("Push docker image? [y/n]: ")
-	fmt.Scanln(&input)
-
-	if input != "y" {
-		os.Exit(0)
-	}
-
-	output, err = exec.Command(
-		"sudo", "docker", "push", versionTag,
-	).CombinedOutput()
-
-	if err != nil {
-		fmt.Printf("Failed pushing %s:\n", versionTag)
-		fmt.Println(string(output))
-		fmt.Println(err)
-		os.Exit(1)
-	}
-
-	if strings.Contains(version, "beta") {
-		return
-	}
-
-	output, err = exec.Command(
-		"sudo", "docker", "push", latestTag,
-	).CombinedOutput()
-
-	if err != nil {
-		fmt.Printf("Failed pushing %s:\n", latestTag)
-		fmt.Println(string(output))
-		fmt.Println(err)
-		os.Exit(1)
-	}
-}
-
-func getVersionFromGit() (string, error) {
-	output, err := exec.Command("git", "describe", "--tags", "--abbrev=0").CombinedOutput()
-
-	if err == nil {
-		return strings.TrimSpace(string(output)), err
-	}
-
-	return string(output), err
-}
-
-func archiveFile(name string, target string, t archiveType) error {
-	var output []byte
-	var err error
-
-	if t == archiveTypeZip {
-		output, err = exec.Command("zip", "-j", path.Join(archivesPath, name+".zip"), target).CombinedOutput()
-	} else if t == archiveTypeTarGz {
-		output, err = exec.Command("tar", "-C", buildPath, "-czf", path.Join(archivesPath, name+".tar.gz"), name).CombinedOutput()
-	}
-
-	if err != nil {
-		fmt.Println(string(output))
-		return err
-	}
-
-	return nil
-}
-
-func build(workingDir string, info buildInfo, target buildTarget) error {
-	var name string
-
-	if target.arch != "arm" {
-		name = fmt.Sprintf("%s-%s-%s%s", executableName, target.os, target.arch, target.extension)
-	} else {
-		name = fmt.Sprintf("%s-%s-%sv%d", executableName, target.os, target.arch, target.armV)
-	}
-
-	binaryPath := path.Join(buildPath, name)
-
-	glancePackage := moduleName + "/internal/glance"
-
-	flags := "-s -w"
-	flags += fmt.Sprintf(" -X %s.buildVersion=%s", glancePackage, info.version)
-
-	cmd := exec.Command(
-		"go",
-		"build",
-		"--trimpath",
-		"--ldflags",
-		flags,
-		"-o",
-		binaryPath,
-	)
-
-	cmd.Dir = workingDir
-	env := append(os.Environ(), "GOOS="+target.os, "GOARCH="+target.arch, "CGO_ENABLED=0")
-
-	if target.arch == "arm" {
-		env = append(env, fmt.Sprintf("GOARM=%d", target.armV))
-	}
-
-	cmd.Env = env
-	output, err := cmd.CombinedOutput()
-
-	if err != nil {
-		fmt.Println(err)
-		fmt.Println(string(output))
-		return err
-	}
-
-	os.Chmod(binaryPath, 0755)
-
-	fmt.Println("Creating archive")
-	if err := archiveFile(name, binaryPath, target.archive); err != nil {
-		return err
-	}
-
-	return nil
-}