Files
narratio/internal/app/analyze_artifacts.go

104 lines
3.1 KiB
Go

package app
import (
"fmt"
"sort"
"strings"
"gitea.maximumdirect.net/eric/narratio/internal/artifacts"
"gitea.maximumdirect.net/eric/narratio/internal/config"
)
type artifactSelectionFlag struct {
values []string
}
func (f *artifactSelectionFlag) String() string {
return strings.Join(f.values, ",")
}
func (f *artifactSelectionFlag) Set(value string) error {
f.values = append(f.values, value)
return nil
}
func (f *artifactSelectionFlag) Normalize() ([]string, error) {
if len(f.values) == 0 {
return nil, nil
}
seen := map[string]struct{}{}
out := make([]string, 0, len(f.values))
for _, raw := range f.values {
for _, part := range strings.Split(raw, ",") {
name := strings.TrimSpace(part)
if name == "" {
return nil, fmt.Errorf("artifact names must be non-empty")
}
if _, ok := seen[name]; ok {
continue
}
seen[name] = struct{}{}
out = append(out, name)
}
}
sort.Strings(out)
return out, nil
}
func validateSelectedArtifacts(cfg *config.Config, selected []string) error {
_, err := resolveEffectiveArtifacts(cfg, selected)
return err
}
func resolveEffectiveArtifacts(cfg *config.Config, selected []string) (artifacts.EffectiveArtifactSet, error) {
if cfg == nil || cfg.Pipeline == nil || cfg.Pipeline.Scriptorium == nil {
if len(selected) == 0 {
return artifacts.ResolveEffectiveArtifactSet(nil, nil)
}
return artifacts.EffectiveArtifactSet{}, fmt.Errorf("--artifacts requires pipeline.scriptorium.artifacts to be configured")
}
configured := artifacts.ConfiguredArtifactDefinitions(cfg.Pipeline.Scriptorium.Artifacts)
if len(selected) > 0 && len(configured) == 0 {
return artifacts.EffectiveArtifactSet{}, fmt.Errorf("--artifacts requires at least one configured artifact in pipeline.scriptorium.artifacts")
}
effective, err := artifacts.ResolveEffectiveArtifactSet(configured, selected)
if err != nil {
if strings.Contains(err.Error(), "is not configured") {
return artifacts.EffectiveArtifactSet{}, fmt.Errorf("--artifacts includes unknown artifact %q", selectedArtifactName(err))
}
return artifacts.EffectiveArtifactSet{}, err
}
if err := validateEffectiveArtifactConfiguration(cfg.Pipeline.Scriptorium.Artifacts, effective); err != nil {
return artifacts.EffectiveArtifactSet{}, err
}
return effective, nil
}
func selectedArtifactName(err error) string {
message := err.Error()
start := strings.Index(message, "\"")
if start < 0 {
return ""
}
end := strings.Index(message[start+1:], "\"")
if end < 0 {
return ""
}
return message[start+1 : start+1+end]
}
func validateEffectiveArtifactConfiguration(configured map[string]config.ScriptoriumArtifactConfig, effective artifacts.EffectiveArtifactSet) error {
for _, name := range effective.Keys() {
artifactCfg := configured[name]
if strings.TrimSpace(artifactCfg.PromptID) == "" {
return fmt.Errorf("pipeline.scriptorium.artifacts.%s.prompt_id is required when selected", name)
}
if strings.TrimSpace(artifactCfg.OutputPath) == "" {
return fmt.Errorf("pipeline.scriptorium.artifacts.%s.output_path is required when selected", name)
}
}
return nil
}