89 lines
2.5 KiB
Go
89 lines
2.5 KiB
Go
package main
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import (
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"os"
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"path/filepath"
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"strings"
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"testing"
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)
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func TestSetupConfigPathPrefersGeneratedHostConfig(t *testing.T) {
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dir := t.TempDir()
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requested := filepath.Join(dir, "felis.toml")
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host := filepath.Join(dir, "felis.host.toml")
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if got := setupConfigPathFor(requested, host, false); got != requested {
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t.Fatalf("without host config: got %q, want requested %q", got, requested)
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}
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if err := os.WriteFile(host, []byte("host"), 0o644); err != nil {
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t.Fatal(err)
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}
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if got := setupConfigPathFor(requested, host, false); got != host {
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t.Fatalf("with host config: got %q, want host %q", got, host)
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}
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if got := setupConfigPathFor(requested, host, true); got != requested {
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t.Fatalf("explicit config: got %q, want requested %q", got, requested)
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}
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}
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func TestEnsureDefaultConfigLinkBacksUpStaleDefault(t *testing.T) {
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dir := t.TempDir()
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target := filepath.Join(dir, "felis.toml")
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host := filepath.Join(dir, "felis.host.toml")
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if err := os.WriteFile(target, []byte("old"), 0o644); err != nil {
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t.Fatal(err)
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}
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if err := os.WriteFile(host, []byte("host"), 0o644); err != nil {
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t.Fatal(err)
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}
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if err := ensureDefaultConfigLink(target, host); err != nil {
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t.Fatal(err)
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}
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link, err := os.Readlink(target)
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if err != nil {
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t.Fatal(err)
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}
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if link != host {
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t.Fatalf("default config link = %q, want %q", link, host)
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}
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entries, err := os.ReadDir(dir)
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if err != nil {
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t.Fatal(err)
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}
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foundBackup := false
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for _, e := range entries {
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foundBackup = foundBackup || strings.HasPrefix(e.Name(), "felis.toml.bak.")
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}
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if !foundBackup {
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t.Fatal("stale default config was not backed up")
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}
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}
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func TestHostBootstrapReadyRequiresMarkerAndArtifacts(t *testing.T) {
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dir := t.TempDir()
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marker := filepath.Join(dir, "bootstrap.done")
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hostConfig := filepath.Join(dir, "felis.host.toml")
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hostBin := filepath.Join(dir, "felis")
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kubeconfig := filepath.Join(dir, "k3s.yaml")
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if err := os.WriteFile(marker, []byte("done"), 0o644); err != nil {
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t.Fatal(err)
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}
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if hostBootstrapReady(marker, hostConfig, hostBin, kubeconfig) {
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t.Fatal("bootstrap should not be ready with marker only")
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}
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for _, path := range []string{hostConfig, kubeconfig} {
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if err := os.WriteFile(path, []byte("ok"), 0o644); err != nil {
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t.Fatal(err)
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}
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}
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if err := os.WriteFile(hostBin, []byte("bin"), 0o755); err != nil {
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t.Fatal(err)
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}
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if !hostBootstrapReady(marker, hostConfig, hostBin, kubeconfig) {
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t.Fatal("bootstrap should be ready when marker and host artifacts exist")
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}
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}
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