Closed as not planned
Description
Is this a support request?
No.
Describe the bug
I am trying to use a file data source, but can't seem to manage to do so.
I cannot be sure if there is some issue in my yaml file. I have tried multiple configurations, none seem to work.
To reproduce
Run the following program:
package main
import (
"fmt"
"os"
"os/signal"
"syscall"
"time"
"gopkg.in/launchdarkly/go-sdk-common.v2/lduser"
sdk "gopkg.in/launchdarkly/go-server-sdk.v5"
"gopkg.in/launchdarkly/go-server-sdk.v5/ldcomponents"
"gopkg.in/launchdarkly/go-server-sdk.v5/ldfiledata"
"gopkg.in/launchdarkly/go-server-sdk.v5/ldfilewatch"
)
func main() {
sigs := make(chan os.Signal, 1)
signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)
ldClient, _ := sdk.MakeCustomClient("sdk-key-123abc",
sdk.Config{
Events: ldcomponents.NoEvents(),
DataSource: ldfiledata.DataSource().
FilePaths("./ld.yaml").
Reloader(ldfilewatch.WatchFiles),
}, 0)
// Not sure how MakeCustomClient works, so I'm putting a sleep here.
time.Sleep(3 * time.Second)
context := lduser.NewUserBuilder("user-key-1").Build()
optIn, err := ldClient.BoolVariation("opt-in", context, false)
if err != nil {
fmt.Printf("%s\n", err.Error())
return
}
fmt.Printf("opt-in: %v\n", optIn)
}
ld.yaml
flags:
opt-in:
key: opt-in
on: true
fallthrough:
variation: 0
variations:
- true
- false
targets:
- contextKind: user
variation: 0
values:
- user-key-1
rules:
- variation: 0
clauses:
- contextKind: user
attribute: key
op: in
values:
- user-key-1
The program prints:
[LaunchDarkly] 2024/06/17 10:44:05 INFO: Starting LaunchDarkly client 5.10.1
[LaunchDarkly] 2024/06/17 10:44:05 INFO: FileDataSource: Reloading flag data after detecting a change
opt-in: false
Expected behavior
Expected the program to print:
[LaunchDarkly] 2024/06/17 10:44:05 INFO: Starting LaunchDarkly client 5.10.1
[LaunchDarkly] 2024/06/17 10:44:05 INFO: FileDataSource: Reloading flag data after detecting a change
opt-in: true
Logs
See above.
SDK version
5.10.1
Language version, developer tools
go 1.22.1
OS/platform
Ubuntu 22.04
Additional context
N/A.