02ff6a11f0
* feat: implement stricter lint rules git golanci-lint v2 * fix lint issues * fix lint issues
90 lines
2.0 KiB
Go
90 lines
2.0 KiB
Go
package config
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import (
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"bytes"
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_ "embed"
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"os"
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"runtime"
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"sort"
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"strings"
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"text/template"
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"gopkg.in/yaml.v3"
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"github.com/bakito/adguardhome-sync/pkg/client"
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"github.com/bakito/adguardhome-sync/pkg/types"
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"github.com/bakito/adguardhome-sync/version"
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)
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//go:embed print-config.md
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var printConfigTemplate string
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func (ac *AppConfig) Print() error {
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originVersion := aghVersion(ac.cfg.Origin)
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var replicaVersions []string
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for _, replica := range ac.cfg.Replicas {
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replicaVersions = append(replicaVersions, aghVersion(replica))
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}
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out, err := ac.printInternal(os.Environ(), originVersion, replicaVersions)
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if err != nil {
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return err
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}
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logger.Infof(
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"Printing adguardhome-sync aggregated config (THE APPLICATION WILL NOT START IN THIS MODE):\n%s",
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out,
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)
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return nil
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}
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func aghVersion(i types.AdGuardInstance) string {
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cl, err := client.New(i)
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if err != nil {
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return "N/A"
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}
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stats, err := cl.Status()
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if err != nil {
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return "N/A"
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}
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return stats.Version
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}
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func (ac *AppConfig) printInternal(env []string, originVersion string, replicaVersions []string) (string, error) {
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config, err := yaml.Marshal(ac.Get())
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if err != nil {
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return "", err
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}
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funcMap := template.FuncMap{
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// The name "inc" is what the function will be called in the template text.
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"inc": func(i int) int {
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return i + 1
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},
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}
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t, err := template.New("printConfigTemplate").Funcs(funcMap).Parse(printConfigTemplate)
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if err != nil {
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return "", err
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}
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sort.Strings(env)
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var buf bytes.Buffer
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err = t.Execute(&buf, map[string]any{
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"Version": version.Version,
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"Build": version.Build,
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"OperatingSystem": runtime.GOOS,
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"Architecture": runtime.GOARCH,
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"AggregatedConfig": string(config),
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"ConfigFilePath": ac.filePath,
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"ConfigFileContent": ac.content,
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"EnvironmentVariables": strings.Join(env, "\n"),
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"OriginVersion": originVersion,
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"ReplicaVersions": replicaVersions,
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})
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return buf.String(), err
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}
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