| giolekva | d5a58c4 | 2020-05-07 22:18:35 +0400 | [diff] [blame] | 1 | package main |
| 2 | |
| 3 | import ( |
| giolekva | a4a153b | 2020-05-12 11:49:53 +0400 | [diff] [blame^] | 4 | "flag" |
| 5 | "fmt" |
| 6 | "io" |
| 7 | "log" |
| 8 | "net/http" |
| 9 | "os" |
| giolekva | d5a58c4 | 2020-05-07 22:18:35 +0400 | [diff] [blame] | 10 | |
| giolekva | a4a153b | 2020-05-12 11:49:53 +0400 | [diff] [blame^] | 11 | // "github.com/golang/glog" |
| 12 | |
| 13 | app "github.com/giolekva/pcloud/appmanager" |
| giolekva | d5a58c4 | 2020-05-07 22:18:35 +0400 | [diff] [blame] | 14 | ) |
| 15 | |
| giolekva | a4a153b | 2020-05-12 11:49:53 +0400 | [diff] [blame^] | 16 | var port = flag.Int("port", 1234, "Port to listen on.") |
| 17 | |
| 18 | var helmUploadPage = ` |
| 19 | <html> |
| 20 | <head> |
| 21 | <title>Upload Helm chart</title> |
| 22 | </head> |
| 23 | <body> |
| 24 | <form enctype="multipart/form-data" action="/" method="post"> |
| 25 | <input type="file" name="chartfile" /> |
| 26 | <input type="submit" value="upload" /> |
| 27 | </form> |
| 28 | </body> |
| 29 | </html> |
| 30 | ` |
| 31 | |
| 32 | func helmHandler(w http.ResponseWriter, r *http.Request) { |
| 33 | if r.Method == "GET" { |
| 34 | _, err := io.WriteString(w, helmUploadPage) |
| 35 | if err != nil { |
| 36 | http.Error(w, err.Error(), http.StatusInternalServerError) |
| 37 | } |
| 38 | } else if r.Method == "POST" { |
| 39 | r.ParseMultipartForm(1000000) |
| 40 | file, handler, err := r.FormFile("chartfile") |
| 41 | if err != nil { |
| 42 | http.Error(w, err.Error(), http.StatusInternalServerError) |
| 43 | return |
| 44 | } |
| 45 | defer file.Close() |
| 46 | p := "/tmp/" + handler.Filename |
| 47 | f, err := os.OpenFile(p, os.O_WRONLY|os.O_CREATE, 0666) |
| 48 | if err != nil { |
| 49 | fmt.Println(err) |
| 50 | return |
| 51 | } |
| 52 | defer f.Close() |
| 53 | _, err = io.Copy(f, file) |
| 54 | if err != nil { |
| 55 | http.Error(w, err.Error(), http.StatusInternalServerError) |
| 56 | return |
| 57 | } |
| 58 | if err = installHelmChart(p); err != nil { |
| 59 | http.Error(w, err.Error(), http.StatusInternalServerError) |
| 60 | return |
| 61 | } |
| 62 | w.Write([]byte("Installed")) |
| giolekva | d5a58c4 | 2020-05-07 22:18:35 +0400 | [diff] [blame] | 63 | } |
| giolekva | a4a153b | 2020-05-12 11:49:53 +0400 | [diff] [blame^] | 64 | } |
| 65 | |
| 66 | func installHelmChart(path string) error { |
| 67 | h, err := app.HelmChartFromDir("/Users/lekva/dev/go/src/github.com/giolekva/pcloud/apps/rpuppy/chart") |
| 68 | if err != nil { |
| 69 | return err |
| 70 | } |
| 71 | // err = app.InstallSchema(h.Schema, "http://localhost:1111/add_schema") |
| 72 | // if err != nil { |
| 73 | // return err |
| 74 | // } |
| 75 | // glog.Infof("Installed schema: %s", h.Schema) |
| 76 | err = h.Install( |
| 77 | "/usr/local/bin/helm", |
| 78 | map[string]string{}) |
| 79 | return err |
| 80 | } |
| 81 | |
| 82 | func main() { |
| 83 | flag.Parse() |
| 84 | http.HandleFunc("/", helmHandler) |
| 85 | log.Fatal(http.ListenAndServe(fmt.Sprintf(":%d", *port), nil)) |
| 86 | |
| giolekva | d5a58c4 | 2020-05-07 22:18:35 +0400 | [diff] [blame] | 87 | } |