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https://github.com/slackhq/nebula.git
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Matt RichardsonandClaude Fable 5.1
0f767ce529
Add support for accessing the previously ssh-only debug commands via `nebula ctl <command>.` - unix socket (named pipe on windows) for communication - sockets scoped to the user + an optional group - in cmd/nebula and cmd/nebula-service, but not nebula.Main Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
55 lines
1.4 KiB
Go
55 lines
1.4 KiB
Go
package nebula
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import (
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"os"
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"path/filepath"
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"testing"
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"github.com/slackhq/nebula/config"
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"github.com/slackhq/nebula/test"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestReloadCommandReportsTheResult(t *testing.T) {
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dir := t.TempDir()
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write := func(body string) {
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require.NoError(t, os.WriteFile(filepath.Join(dir, "config.yml"), []byte(body), 0o600))
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}
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write("a: 1\nb: 1")
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l := test.NewLogger()
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c := config.NewC(l)
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require.NoError(t, c.Load(dir))
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fail := false
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c.RegisterReloadCallback(func(c *config.C, r *config.Reload) {
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r.RestartRequiredIfChanged("b")
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if fail {
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r.Failed()
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}
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})
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// reload reports what happened. A reload that failed is a refusal, exit 1 over ssh;
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// one that merely needs a restart is not.
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reload := func(failed bool) string {
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res := runReload(l, c)
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assert.Equal(t, !failed, res.OK)
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return res.Reason
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}
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write("a: 2\nb: 1")
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assert.Equal(t, "Config reload complete", reload(false))
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fail = true
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write("a: 3\nb: 1")
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assert.Equal(t, "Config reload completed with errors, review the logs", reload(true))
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fail = false
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write("a: 3\nb: 2")
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assert.Equal(t, "Config reload was completed but requires a restart to fully apply, keys [b]", reload(false))
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write("a: [")
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reason := reload(true)
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assert.Contains(t, reason, "Config reload failed, the new config did not load")
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assert.Contains(t, reason, dir, "names the config that did not load")
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}
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