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osem_notify/cmd/cmd_debug.go

91 lines
2.5 KiB
Go

package cmd
import (
"fmt"
"os"
log "github.com/sirupsen/logrus"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"github.com/noerw/osem_notify/core"
"github.com/noerw/osem_notify/utils"
)
var (
clearCache bool
)
func init() {
debugCmd.AddCommand(debugNotificationsCmd)
debugCacheCmd.PersistentFlags().BoolVarP(&clearCache, "clear", "", false, "reset the notifications cache")
debugCmd.AddCommand(debugCacheCmd)
rootCmd.AddCommand(debugCmd)
}
var debugCmd = &cobra.Command{
Use: "debug",
Short: "Run some debugging checks on osem_notify itself",
Long: "osem_notify debug <feature> tests the functionality of the given feature",
PersistentPreRun: func(cmd *cobra.Command, args []string) {
log.SetLevel(log.DebugLevel)
},
PersistentPostRun: func(cmd *cobra.Command, args []string) {
utils.PrintConfig()
},
Run: func(cmd *cobra.Command, args []string) {
cmd.Help()
},
}
var debugCacheCmd = &cobra.Command{
Use: "cache",
Short: "Print or clear the notifications cache",
Long: "osem_notify debug cache prints the contents of the notifications cache",
RunE: func(cmd *cobra.Command, args []string) error {
if clearCache {
return core.ClearCache()
}
core.PrintCache()
return nil
},
}
var debugNotificationsCmd = &cobra.Command{
Use: "notifications",
Short: "Verify that notifications are working",
Long: `osem_notify debug notifications sends a test notification according
to healthchecks.default.notifications.options as defined in the config file`,
RunE: func(cmd *cobra.Command, args []string) error {
defaultNotifyConf := &core.NotifyConfig{}
err := viper.UnmarshalKey("healthchecks.default", defaultNotifyConf)
if err != nil {
return err
}
for transport, notifier := range core.Notifiers {
notLog := log.WithField("transport", transport)
opts := defaultNotifyConf.Notifications
notLog.Infof("testing notifer %s with options %v", transport, opts.Options)
n, err := notifier.New(opts)
if err != nil {
notLog.Warnf("could not initialize %s notifier: %s", transport, err)
continue
}
host, _ := os.Hostname()
err = n.Submit(core.Notification{
Subject: "Test notification from openSenseMap notifier",
Body: fmt.Sprintf("Your notification set up on %s is working fine!", host),
})
if err != nil {
notLog.Warnf("could not submit test notification for %s notifier: %s", transport, err)
continue
}
notLog.Info("Test notification (successfully?) submitted, check the specified inbox")
}
return nil
},
}