86 lines
2.6 KiB
Go
86 lines
2.6 KiB
Go
package main
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import (
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"context"
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"fmt"
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"log"
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"slices"
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"git.ar21.de/yolokube/grafana-backuper/cfg"
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"git.ar21.de/yolokube/grafana-backuper/pkg/git"
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"git.ar21.de/yolokube/grafana-backuper/pkg/grafana"
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)
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func main() {
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appSettings := cfg.Parse()
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ctx := context.Background()
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client, err := grafana.NewClient(appSettings.GrafanaURL, appSettings.GrafanaToken, grafana.DefaultHTTPClient)
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if err != nil {
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log.Fatalf("Error creating the grafana client: %v", err)
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}
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gitdata := git.NewPayload(appSettings.GPGKey)
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if err = gitdata.GetRepo(appSettings.GitRepoURL, appSettings.GitUser, appSettings.GitPass); err != nil {
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log.Fatalf("Error cloning git repo: %v", err)
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}
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gitdata.AddCommitter(appSettings.GitUser, appSettings.GitEmail)
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dashboards, err := client.SearchDashboards(ctx, "", false)
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if err != nil {
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log.Fatalf("Error fetching dashboards: %v", err)
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}
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for _, dashboard := range dashboards {
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gitdata.UpdateDashboard(dashboard)
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_, dashboardInfo, err := client.GetRawDashboardByUID(ctx, dashboard.UID)
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if err != nil {
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log.Fatalf("Error fetching information of dashboard %s: %v", dashboard.Title, err)
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}
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gitdata.UpdateDashboardInfo(dashboardInfo)
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versions, err := client.GetDashboardVersionsByDashboardUID(ctx, dashboard.UID)
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if err != nil {
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log.Fatalf("Error fetching versions for dashboard %s: %v", dashboard.Title, err)
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}
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slices.Reverse(versions)
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for _, version := range versions {
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gitdata.UpdateVersion(version)
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if !appSettings.Force && gitdata.IsVersionCommitted(appSettings.GitBranch) {
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fmt.Printf("%s/%s - %s: %s -> already committed\n", dashboardInfo.FolderTitle, dashboard.Title, version.CreatedBy, version.Message)
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continue
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}
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fmt.Printf("%s/%s - %s: %s\n", dashboardInfo.FolderTitle, dashboard.Title, version.CreatedBy, version.Message)
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raw, info, err := client.GetRawDashboardByUIDAndVersion(ctx, dashboard.UID, version.Version)
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if err != nil {
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log.Fatalf("Error fetching dashboard %s version %d: %v", dashboard.Title, version.Version, err)
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}
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gitdata.AddAuthor(info.CreatedBy, "")
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output, err := grafana.ConvertRawToIndent(raw)
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if err != nil {
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log.Fatalf("Error pritty-printing dashboard %s version %d: %v", dashboard.Title, info.Version, err)
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}
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gitdata.UpdateContent([]byte(output))
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gitdata.UpdateCommitter()
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if err = gitdata.CreateCommit(); err != nil {
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log.Fatalf("Error creating commit for dashboard %s version %d: %v", dashboard.Title, info.Version, err)
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}
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if err = gitdata.PushToRemote(appSettings.GitUser, appSettings.GitPass); err != nil {
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log.Fatalf("Error pushing to remote repo %s: %v", appSettings.GitRepoURL, err)
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}
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}
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}
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}
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