/
dependency_import.go
43 lines (37 loc) · 1.43 KB
/
dependency_import.go
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package config
import (
"fmt"
"strings"
)
type DependencyImport struct {
Type DependencyImportType
TargetBuildArg string
TargetEnv string
raw *rawDependencyImport
}
func (i *DependencyImport) validate() error {
switch i.Type {
case ImageNameImport, ImageTagImport, ImageRepoImport:
default:
return newDetailedConfigError(fmt.Sprintf("invalid `type: %s` for dependency import, expected one of: %s", i.Type, strings.Join([]string{string(ImageNameImport), string(ImageTagImport), string(ImageRepoImport)}, ", ")), i.raw, i.raw.rawDependency.doc())
}
switch imgType := i.raw.rawDependency.imageType(); imgType {
case dependencyImageTypeStapel:
switch {
case i.TargetEnv == "":
return newDetailedConfigError("targetEnv directive cannot be empty for a Stapel image", i.raw, i.raw.rawDependency.doc())
case i.TargetBuildArg != "":
return newDetailedConfigError("targetBuildArg directive cannot be used for a Stapel image", i.raw, i.raw.rawDependency.doc())
}
case dependencyImageTypeDockerfile:
switch {
case i.TargetBuildArg == "":
return newDetailedConfigError("targetBuildArg directive cannot be empty for a Dockerfile image", i.raw, i.raw.rawDependency.doc())
case i.TargetEnv != "":
return newDetailedConfigError("targetEnv directive cannot be used for a Dockerfile image", i.raw, i.raw.rawDependency.doc())
}
default:
panic(fmt.Sprintf("unexpected dependencyImageType: %s", imgType))
}
return nil
}