admin
c48f95fe06
appbackup/userdata.go: EnsureUserdataDir (MkdirAll + explicit setgid Chmod 2775 +
chown gid 1000), UserdataSkeleton, EnsureUserdataSkeleton; linux chown/StatGID +
non-linux stubs. stackEnv injects USERDATA_PATH=<HDD_PATH>/userdata. Skeleton
pre-created on register + FileBrowser sync; deploy belt (composeExecCustomEnv on
'up') pre-creates every ${USERDATA_PATH} bind source. FileBrowser mounts userdata
(was appdata) — uid 1000 can now write into 2775 setgid. #8: migrate merge walk +
copyFile preserve source setgid+group so the convention survives MigrateAll.
Non-hollow tests incl. Linux setgid assertions + migration-preserve companion.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
74 lines
2.3 KiB
Go
74 lines
2.3 KiB
Go
package stacks
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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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"gitea.dooplex.hu/admin/felhom-controller/internal/appbackup"
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)
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const beltCompose = `services:
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app:
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image: x
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volumes:
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- app_config:/config
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- ${USERDATA_PATH}/media/movies:/media/movies
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- ${USERDATA_PATH}/downloads:/downloads
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- ${HDD_PATH}/appdata/app:/data
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- /etc/passwd:/host:ro
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volumes:
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app_config:
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`
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// TestParseComposeUserdataMounts: only ${USERDATA_PATH}/... bind sources are returned, resolved; HDD
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// appdata mounts, named volumes, and unrelated host paths are ignored.
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func TestParseComposeUserdataMounts(t *testing.T) {
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dir := t.TempDir()
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cp := filepath.Join(dir, "docker-compose.yml")
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if err := os.WriteFile(cp, []byte(beltCompose), 0o644); err != nil {
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t.Fatal(err)
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}
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ud := filepath.Clean("/mnt/felhom-usb/userdata")
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got := map[string]bool{}
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for _, m := range ParseComposeUserdataMounts(cp, ud) {
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got[m] = true
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}
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for _, want := range []string{
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filepath.Join(ud, "media", "movies"),
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filepath.Join(ud, "downloads"),
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} {
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if !got[want] {
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t.Errorf("missing userdata mount %q (got %v)", want, got)
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}
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}
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if len(got) != 2 {
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t.Errorf("expected exactly 2 userdata mounts, got %d: %v", len(got), got)
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}
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}
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// TestEnsureUserdataMounts_CreatesBeltDirs: the deploy belt pre-creates every declared ${USERDATA_PATH}
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// bind source before compose-up (so Docker never auto-creates one as root). Uses a real temp userdata
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// root via env injection.
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func TestEnsureUserdataMounts_CreatesBeltDirs(t *testing.T) {
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m := newMigManager(t, "") // minimal Manager (cfg+logger+settings)
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stackDir := t.TempDir()
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if err := os.WriteFile(filepath.Join(stackDir, "docker-compose.yml"), []byte(beltCompose), 0o644); err != nil {
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t.Fatal(err)
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}
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ud := filepath.Join(t.TempDir(), "userdata")
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env := []string{"USERDATA_PATH=" + ud}
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// movies dir absent before
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if _, err := os.Stat(filepath.Join(ud, "media", "movies")); err == nil {
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t.Fatal("precondition: movies dir should not exist yet")
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}
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m.ensureUserdataMounts(stackDir, env)
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for _, p := range []string{filepath.Join(ud, "media", "movies"), filepath.Join(ud, "downloads")} {
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if fi, err := os.Stat(p); err != nil || !fi.IsDir() {
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t.Errorf("belt did not create %s (%v)", p, err)
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}
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}
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_ = appbackup.SharedContentGID // keep import referenced cross-platform
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}
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