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plugin change: make interval, cache timeout & max data points options in plugin.json, remove query.options component feature, add help markdown feature and toggle for data sources

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This commit is contained in:
Torkel Ödegaard
2017-08-31 14:05:52 +02:00
parent 9b60a63778
commit 84d4958a3c
15 changed files with 231 additions and 75 deletions
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32
pkg/plugins/datasource_plugin.go
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@ -1,15 +1,24 @@
package plugins
import "encoding/json"
import (
"encoding/json"
"os"
"path/filepath"
)
type DataSourcePlugin struct {
FrontendPluginBase
Annotations bool `json:"annotations"`
Metrics bool `json:"metrics"`
Alerting bool `json:"alerting"`
BuiltIn bool `json:"builtIn"`
Mixed bool `json:"mixed"`
Routes []*AppPluginRoute `json:"routes"`
Annotations bool `json:"annotations"`
Metrics bool `json:"metrics"`
Alerting bool `json:"alerting"`
MinInterval bool `json:"minInterval,omitempty"`
CacheTimeout bool `json:"cacheTimeout,omitempty"`
MaxDataPoints bool `json:"maxDataPoints,omitempty"`
BuiltIn bool `json:"builtIn,omitempty"`
Mixed bool `json:"mixed,omitempty"`
HasHelp bool `json:"hasHelp,omitempty"`
Routes []*AppPluginRoute `json:"-"`
}
func (p *DataSourcePlugin) Load(decoder *json.Decoder, pluginDir string) error {
@ -21,6 +30,15 @@ func (p *DataSourcePlugin) Load(decoder *json.Decoder, pluginDir string) error {
return err
}
// look for help markdown
helpPath := filepath.Join(p.PluginDir, "HELP.md")
if _, err := os.Stat(helpPath); os.IsNotExist(err) {
helpPath = filepath.Join(p.PluginDir, "help.md")
}
if _, err := os.Stat(helpPath); err == nil {
p.HasHelp = true
}
DataSources[p.Id] = p
return nil
}