refactor: initial commit for major rewrite
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3253cb8bbb
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GPG key ID:
0430CDBE22619155
45 changed files with 439 additions and 1733 deletions
184
pkg/service/profile.go
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184
pkg/service/profile.go
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package service
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import (
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"encoding/json"
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"fmt"
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"io"
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"io/fs"
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"net/http"
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"os"
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"path/filepath"
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"github.com/go-chi/chi/v5"
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)
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type Profile struct {
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ID string `json:"id"` // profile ID
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Description string `json:"description"` // profile description
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Tags []string `json:"tags"` // tags used for ...
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Paths []string `json:"paths"` // paths to download
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Plugins []string `json:"plugins"` // plugins to run
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Data map[string]any `json:"data"` // include render data
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}
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func (s *Service) GetProfiles() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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var (
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path = s.RootPath + PROFILES_RELPATH
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profiles []*Profile
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contents []byte
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err error
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)
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// walk profiles directory to load all profiles
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err = filepath.Walk(path, func(path string, info fs.FileInfo, err error) error {
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if err != nil {
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return err
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}
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// skip directories
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if info.IsDir() {
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return nil
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}
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// read file contents
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var profile *Profile
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profile, err = LoadProfile(path)
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if err != nil {
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return err
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}
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profiles = append(profiles, profile)
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fmt.Println(path, info.Size())
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return nil
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})
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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}
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// marshal and send all the profiles
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contents, err = json.Marshal(profiles)
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if err != nil {
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http.Error(w, fmt.Sprintf("failed to marshal profiles: %v", err), http.StatusInternalServerError)
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}
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_, err = w.Write(contents)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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}
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}
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// func (s *Service) CreateProfiles() http.HandlerFunc {
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// return func(w http.ResponseWriter, r *http.Request) {
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// var (
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// path = chi.URLParam(r, "path")
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// err error
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// )
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// }
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// }
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func (s *Service) GetProfile() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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var (
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id = chi.URLParam(r, "id")
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path = s.BuildProfilePath(id)
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profile *Profile
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contents []byte
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err error
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)
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profile, err = LoadProfile(path)
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if err != nil {
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http.Error(w, err.Error(), http.StatusBadRequest)
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return
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}
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contents, err = json.Marshal(profile)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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_, err = w.Write(contents)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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}
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}
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func (s *Service) CreateProfile() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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type input struct {
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path string `json:"path"`
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profile *Profile `json:"profile"`
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}
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var (
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body []byte
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in input
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err error
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)
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body, err = io.ReadAll(r.Body)
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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// use the request info to build profile
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err = json.Unmarshal(body, &in)
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if err != nil {
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http.Error(w, err.Error(), http.StatusBadRequest)
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return
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}
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// create a new profile on disk
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os.WriteFile()
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w.WriteHeader(http.StatusOK)
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}
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}
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func (s *Service) CreateProfileVar() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {}
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}
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func (s *Service) DeleteProfileVar() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {}
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}
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func (s *Service) GetProfileData() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {}
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}
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func (s *Service) GetProfileVar() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {}
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}
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func (s *Service) CreateProfilePath() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {}
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}
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func (s *Service) DeleteProfilePath() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {}
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}
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func (s *Service) GetProfilePath() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {}
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}
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func (s *Service) GetPlugins() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {}
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}
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func (s *Service) CreatePlugins() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {}
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}
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func (s *Service) DeletePlugins() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {}
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}
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38
pkg/service/routes.go
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38
pkg/service/routes.go
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@ -0,0 +1,38 @@
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package service
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import (
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"encoding/json"
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"fmt"
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"net/http"
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)
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func (s *Service) Download() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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}
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}
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func (s *Service) Upload() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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}
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}
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func (s *Service) List() http.HandlerFunc {
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return func(w http.ResponseWriter, r *http.Request) {
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}
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}
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func (s *Service) GetStatus(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("Content-Type", "application/json")
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data := map[string]any{
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"code": 200,
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"message": "Configurator is healthy",
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}
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err := json.NewEncoder(w).Encode(data)
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if err != nil {
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fmt.Printf("failed to encode JSON: %v\n", err)
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return
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}
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}
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122
pkg/service/service.go
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122
pkg/service/service.go
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@ -0,0 +1,122 @@
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package service
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import (
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"encoding/json"
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"fmt"
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"os"
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"time"
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configurator "git.towk2.me/towk/configurator/pkg"
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"github.com/go-chi/chi/middleware"
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"github.com/go-chi/chi/v5"
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)
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const (
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PLUGINS_RELPATH = "/plugins"
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TEMPLATES_RELPATH = "/templates"
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PROFILES_RELPATH = "/profiles"
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)
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type Service struct {
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RootPath string `yaml:"root,omitempty"`
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Environment map[string]string
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// max counts
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PluginsMaxCount int
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ProfilesMaxCount int
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}
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// New creates the directories at specified path
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func New() *Service {
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return &Service{
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RootPath: ".",
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Environment: map[string]string{
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"CONFIGURATOR_HOST_URI": "",
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"ACCESS_TOKEN": "",
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},
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PluginsMaxCount: 64,
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ProfilesMaxCount: 256,
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}
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}
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// Serve() starts the configurator service and waits for requests.
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func (s *Service) Serve() error {
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router := chi.NewRouter()
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router.Use(middleware.RequestID)
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router.Use(middleware.RealIP)
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router.Use(middleware.Logger)
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router.Use(middleware.Recoverer)
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router.Use(middleware.StripSlashes)
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router.Use(middleware.Timeout(60 * time.Second))
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if s.requireAuth() {
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} else {
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// general
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router.Get("/download", s.Download())
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router.Post("/upload", s.Upload())
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router.Get("/list", s.List())
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// profiles
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router.Get("/profiles", s.GetProfiles())
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// router.Post("/profiles", s.CreateProfiles())
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router.Get("/profile/{id}", s.GetProfile())
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router.Post("/profile/{id}", s.CreateProfile())
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router.Post("/profile/{id}/data/{varname}", s.CreateProfileVar())
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router.Delete("/profile/{id}/data/{varname}", s.DeleteProfileVar())
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router.Get("/profile/{id}/data", s.GetProfileData())
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router.Get("/profile/{id}/data/{varname}", s.GetProfileVar())
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router.Post("/profile/{id}/paths/{path}", s.CreateProfilePath())
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router.Delete("/profile/{id}/paths/{path}", s.DeleteProfilePath())
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router.Get("/profile/{id}/paths/{path}", s.GetProfilePath())
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// plugins
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router.Get("/plugins", s.GetPlugins())
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router.Post("/plugins", s.CreatePlugins())
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router.Delete("/plugins/{id}", s.DeletePlugins())
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}
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// always available public routes go here
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router.HandleFunc("/status", s.GetStatus)
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return nil
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}
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func (s *Service) requireAuth() bool {
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return false
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}
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func (s *Service) FetchJwks(uri string) {
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}
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func LoadProfile(path string) (*Profile, error) {
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return LoadFromJSONFile[Profile](path)
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}
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func LoadPlugin(path string) (*configurator.Plugin, error) {
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return LoadFromJSONFile[configurator.Plugin](path)
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}
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func LoadFromJSONFile[T any](path string) (*T, error) {
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var (
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res *T
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contents []byte
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err error
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)
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contents, err = os.ReadFile(path)
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if err != nil {
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return nil, fmt.Errorf("failed to read plugin file: %v", err)
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}
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err = json.Unmarshal(contents, &res)
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if err != nil {
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return nil, fmt.Errorf("failed to unmarshal plugin: %v", err)
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}
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return res, err
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}
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func (s *Service) BuildProfilePath(id string) string {
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return s.RootPath + PLUGINS_RELPATH + "/" + id
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}
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