diff options
| author | kaa <kaa@disroot.org> | 2024-11-16 15:33:31 -0800 |
|---|---|---|
| committer | kaa <kaa@disroot.org> | 2024-11-16 15:33:31 -0800 |
| commit | 0806d76f4530669569f2be8030795fd69eced035 (patch) | |
| tree | 310dddc703a821f72a59e8e995ac6391d83fcfcb | |
Janky beginning.
| -rw-r--r-- | dump | 157 | ||||
| -rw-r--r-- | restore.go | 75 | ||||
| -rwxr-xr-x | restore.sh | 4 |
3 files changed, 236 insertions, 0 deletions
@@ -0,0 +1,157 @@ +ID Time Host Tags Paths +--------------------------------------------------------------------------------------------- +85b2107d 2024-06-08 02:32:54 devuan /mnt/audio + +d096e88c 2024-06-08 02:51:44 devuan /mnt/auth + +24f4655e 2024-06-08 02:52:45 devuan /mnt/Mesa + +ed6861a3 2024-06-08 03:51:45 laptosh.my.domain /bank/audio + +41bcebac 2024-06-08 03:54:19 laptosh.my.domain /bank/high + +dc48b9b2 2024-06-09 16:18:25 laptosh.my.domain /bank/font + +85950922 2024-06-09 21:33:06 laptosh.my.domain /bank/auth + /bank/backups + /bank/book + /bank/club + /bank/config + /bank/doc + /bank/draw + /bank/etc + /bank/fmt + /bank/form + /bank/g + /bank/grub + /bank/junk + /bank/mail + /bank/meme + /bank/midi + /bank/misc + /bank/music + /bank/notes + /bank/omid + /bank/pal + /bank/paper + /bank/pic + /bank/poet + /bank/rom + /bank/router + /bank/sh + /bank/shot + /bank/site + /bank/src + /bank/vector + /bank/vid + /bank/vpn + /bank/web + /bank/whisper + /bank/y + /bank/zy + +72a2972a 2024-06-16 20:51:04 laptosh.my.domain /bank/auth + /bank/boot + /bank/config + /bank/doc + /bank/font + /bank/g + /bank/junk + /bank/make + /bank/midi + /bank/music + /bank/router + /bank/servers + /bank/sf2 + /bank/sh + /bank/shot + /bank/site + /bank/vid + +4613953f 2024-06-17 06:20:22 laptosh.my.domain /bank/audio + +bcc0dbb1 2024-06-23 17:11:42 laptosh.my.domain /bank/audio + /bank/auth + /bank/config + /bank/doc + /bank/draw + /bank/fmt + /bank/font/site + /bank/form + /bank/g + /bank/junk + /bank/make + /bank/midi + /bank/pic/oldsdcard + /bank/shot + /bank/vid + +54bd4d23 2024-06-30 20:55:00 laptosh.my.domain /bank/audio + /bank/auth + /bank/config + /bank/doc + /bank/junk + /bank/make + /bank/midi + /bank/pic + /bank/servers + /bank/shot + /bank/vid + +a6abb6f2 2024-06-30 21:42:18 laptosh.my.domain /bank/font/site + +9441a4b0 2024-07-22 04:12:22 laptosh.my.domain /bank/auth + /bank/fmt + /bank/font/site + /bank/mart + /bank/pic + /bank/sh + /bank/shot + /bank/src/HamsterHelper.user.js + /bank/src/b.c + /bank/src/booksift + /bank/src/canup + /bank/src/cnt.c + /bank/src/h + /bank/src/har + /bank/src/l.c + /bank/src/lenlim.c + /bank/src/ll.c + /bank/src/neocities + /bank/src/off + /bank/src/q.c + /bank/src/ref + /bank/src/sample.c + /bank/src/sdlpng.c + /bank/src/test_glfw.c + /bank/src/winls.c + /bank/src/xor.c + +a8e43b98 2024-08-09 01:16:25 laptosh.my.domain /bank/auth + /bank/book + /bank/font/site + /bank/form + /bank/rfc + /bank/sh + +fe612de3 2024-08-18 02:11:17 laptosh.my.domain /bank/auth + /bank/book + /bank/fmt + /bank/font + /bank/form + /bank/pic + /bank/shot + +c8bf848f 2024-08-24 17:01:39 laptosh.my.domain /bank/vid/greg + +05ac34b2 2024-08-25 09:35:45 laptosh.my.domain /bank/vid + /bank/vid/greg + +37e2ace6 2024-09-08 15:00:03 laptosh.my.domain /bank/font/site + /bank/sh + /bank/src + /bank/vid + +ac4eb291 2024-09-11 20:29:10 laptosh.my.domain /bank/club/old +--------------------------------------------------------------------------------------------- +19 snapshots diff --git a/restore.go b/restore.go new file mode 100644 index 0000000..f99196a --- /dev/null +++ b/restore.go @@ -0,0 +1,75 @@ +/* Restore from a series of restic snapshots. */ +package main + +import ( + "fmt" + "os" + "io" + "log" + "strings" + "slices" +) + +type Snapshot struct { + id string + dirs []string +} + +func main() { + body, err := io.ReadAll(os.Stdin) + if err != nil { + log.Fatal(err) + } + + var shots []Snapshot + var current Snapshot + + lines := strings.Split(string(body), "\n") + for _, s := range lines[2:len(lines) - 3] { + split := strings.Split(s, " ") + if len(s) == 0 { + shots = append(shots, current) + // Old snapshot is garbage collected. + current = Snapshot{} + } else if s[0] == ' ' { + // Directory at the end of line. + current.dirs = append(current.dirs, split[len(split) - 1]) + } else { + // New snapshot. + current.id = split[0] + current.dirs = []string{split[len(split) - 1]} + } + } + + // Last not followed by blank line. + shots = append(shots, current) + + /* + for _, shot := range shots { + fmt.Println(shot.id) + for _, dir := range shot.dirs { + fmt.Println("\t" + dir) + } + } */ + + /* Traverse through the snapshots in reverse order. + The earlier entries covered by current are removed. */ + seen := []string{} + list := make(map[string]string) + for i := len(shots) - 1; i >= 0; i-- { + for _, dir := range(shots[i].dirs) { + if !slices.Contains(seen, dir) { + seen = append(seen, dir) + list[shots[i].id] += dir + "," + } + } + } + + for id, paths := range list { + for _, dir := range strings.Split(paths, ",") { + if dir != "" { + fmt.Println("restic restore " + id + ":" + dir + " --overwrite=if-newer --target=" + dir) + } + } + } +} diff --git a/restore.sh b/restore.sh new file mode 100755 index 0000000..316b3ec --- /dev/null +++ b/restore.sh @@ -0,0 +1,4 @@ +#!/bin/sh + +go run restore.go < dump | sed -e 's|$|;|' -e 's|:/[^/]*/|:/|' | grep -v '\.' +#go run restore.go < dump | grep bank | sed -e "s|$| --target /bank|" -e "s|/bank||" -e 's|$|;|' | grep -v '\.' |