mirror of https://github.com/grafana/grafana.git
78 lines
2.0 KiB
Go
78 lines
2.0 KiB
Go
package sources
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import (
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"context"
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"path/filepath"
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"github.com/grafana/grafana/pkg/plugins"
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"github.com/grafana/grafana/pkg/plugins/config"
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"github.com/grafana/grafana/pkg/plugins/log"
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"github.com/grafana/grafana/pkg/setting"
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)
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type Service struct {
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cfg *config.PluginManagementCfg
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staticRootPath string
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log log.Logger
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}
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func ProvideService(cfg *setting.Cfg, pCcfg *config.PluginManagementCfg) *Service {
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return &Service{
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cfg: pCcfg,
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staticRootPath: cfg.StaticRootPath,
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log: log.New("plugin.sources"),
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}
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}
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func (s *Service) List(_ context.Context) []plugins.PluginSource {
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r := []plugins.PluginSource{
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NewLocalSource(
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plugins.ClassCore,
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s.corePluginPaths(),
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),
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}
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r = append(r, s.externalPluginSources()...)
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r = append(r, s.pluginSettingSources()...)
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return r
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}
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func (s *Service) externalPluginSources() []plugins.PluginSource {
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localSrcs, err := DirAsLocalSources(s.cfg, s.cfg.PluginsPath, plugins.ClassExternal)
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if err != nil {
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s.log.Error("Failed to load external plugins", "error", err)
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return []plugins.PluginSource{}
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}
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srcs := make([]plugins.PluginSource, len(localSrcs))
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for i, src := range localSrcs {
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srcs[i] = src
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}
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return srcs
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}
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func (s *Service) pluginSettingSources() []plugins.PluginSource {
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sources := make([]plugins.PluginSource, 0, len(s.cfg.PluginSettings))
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for _, ps := range s.cfg.PluginSettings {
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path, exists := ps["path"]
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if !exists || path == "" {
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continue
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}
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if s.cfg.DevMode {
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sources = append(sources, NewUnsafeLocalSource(plugins.ClassExternal, []string{path}))
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} else {
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sources = append(sources, NewLocalSource(plugins.ClassExternal, []string{path}))
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}
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}
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return sources
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}
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// corePluginPaths provides a list of the Core plugin file system paths
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func (s *Service) corePluginPaths() []string {
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datasourcePaths := filepath.Join(s.staticRootPath, "app", "plugins", "datasource")
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panelsPath := filepath.Join(s.staticRootPath, "app", "plugins", "panel")
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return []string{datasourcePaths, panelsPath}
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}
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