robur/builder-web
4
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Fix migration script

Browse source 
It didn't even compile :(
This commit is contained in:
Reynir Björnsson 2023-09-26 17:06:12 +02:00 committed by Robur
parent 78a66dc089
commit 9f5458c8f4
1 changed files with 10 additions and 9 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

19
bin/migrations/m20230914.ml
View file

@ -82,15 +82,17 @@ let copy_paths datadir (old_path, new_path) =
let old_path = Fpath.(datadir // v old_path) and new_path = Fpath.(datadir // v new_path) in
let new_path_tmp = Fpath.(new_path + "tmp") in
let* _created = Bos.OS.Dir.create (Fpath.parent new_path) in
let cmd = Bos.Cmd.(v "cp" % p old_path % p new_path_tmp) in
let* () =
Bos.OS.File.with_ic old_path
(Bos.OS.File.with_oc new_path_tmp (fun oc ic ->
let buf = Bytes.create 4096 in
let rec loop () =
let len = input ic buf 0 4096 in
if len > 0 then output oc buf 0 len
in
loop ()))
match Bos.OS.Cmd.run_status cmd with
| Ok `Exited 0 ->
Ok ()
| Ok status ->
let _ = Bos.OS.Path.delete new_path_tmp in
Error (`Msg (Fmt.str "cp failed: %a" Bos.OS.Cmd.pp_status status))
| Error _ as e ->
let _ = Bos.OS.Path.delete new_path_tmp in
e
in
Bos.OS.Path.move ~force:true new_path_tmp new_path
@ -142,7 +144,6 @@ let fixup_rollback datadir (module Db : Caqti_blocking.CONNECTION) =
Db.iter_s old_build_artifact_paths
(fun (old_path, new_path) ->
let* old_exists = Bos.OS.Path.exists Fpath.(datadir // v old_path) in
let* new_exists = Bos.OS.Path.exists Fpath.(datadir // v new_path) in
if old_exists then
Bos.OS.Path.delete Fpath.(datadir // v new_path)
else