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//go:build mage
// Magefile provides build targets for the geheim project.
// Targets: Build, Test, Vet, Install, Uninstall, Clean
package main
import (
"errors"
"fmt"
"os"
"github.com/magefile/mage/mg"
"github.com/magefile/mage/sh"
)
const (
binary = "./bin/geheim"
mainPkg = "./cmd/geheim"
)
// Build compiles the binary to ./bin/geheim.
func Build() error {
mg.Deps(createBinDir)
fmt.Println("Building", binary)
return sh.RunV("go", "build", "-o", binary, mainPkg)
}
// Test runs all tests in the module.
func Test() error {
fmt.Println("Running tests")
return sh.RunV("go", "test", "./...")
}
// Vet runs go vet on all packages.
func Vet() error {
fmt.Println("Vetting")
return sh.RunV("go", "vet", "./...")
}
// Install builds the binary, copies it to ~/.local/bin/geheim, and sets executable permissions.
func Install() error {
mg.Deps(Build)
home, err := os.UserHomeDir()
if err != nil {
return fmt.Errorf("cannot determine home directory: %w", err)
}
dest := home + "/.local/bin/geheim"
fmt.Println("Installing to", dest)
if err := sh.Copy(dest, binary); err != nil {
return err
}
return os.Chmod(dest, 0755)
}
// Uninstall removes the installed binary from ~/.local/bin/geheim.
// It is idempotent: if the binary is not installed, it succeeds silently.
func Uninstall() error {
home, err := os.UserHomeDir()
if err != nil {
return fmt.Errorf("cannot determine home directory: %w", err)
}
dest := home + "/.local/bin/geheim"
fmt.Println("Uninstalling", dest)
if err := os.Remove(dest); err != nil && !errors.Is(err, os.ErrNotExist) {
return err
}
return nil
}
// Clean removes the ./bin directory.
func Clean() error {
fmt.Println("Cleaning", "./bin")
return os.RemoveAll("./bin")
}
// createBinDir ensures ./bin exists before the build step writes the binary.
func createBinDir() error {
return os.MkdirAll("./bin", 0755)
}
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