diff --git a/sql/archiver/swh-archiver-schema.sql b/sql/archiver/swh-archiver-schema.sql index 3fe6da8..859f6eb 100644 --- a/sql/archiver/swh-archiver-schema.sql +++ b/sql/archiver/swh-archiver-schema.sql @@ -1,48 +1,49 @@ -- In order to archive the content of the object storage, add -- some tables to keep trace of what have already been archived. create table dbversion ( version int primary key, release timestamptz, description text ); comment on table dbversion is 'Schema update tracking'; INSERT INTO dbversion(version, release, description) VALUES(1, now(), 'Work In Progress'); CREATE TYPE archive_id AS ENUM ( 'uffizi', 'banco' ); CREATE TABLE archive ( id archive_id PRIMARY KEY, url TEXT ); comment on table archive is 'Possible archives'; comment on column archive.id is 'Short identifier for the archive'; comment on column archive.url is 'Url identifying the archiver api'; CREATE TYPE archive_status AS ENUM ( 'missing', 'ongoing', - 'present' + 'present', + 'corrupted' ); comment on type archive_status is 'Status of a given archive'; -- a SHA1 checksum (not necessarily originating from Git) CREATE DOMAIN sha1 AS bytea CHECK (LENGTH(VALUE) = 20); CREATE TABLE content_archive ( content_id sha1 unique, copies jsonb ); comment on table content_archive is 'Referencing the status and whereabouts of a content'; comment on column content_archive.content_id is 'content identifier'; comment on column content_archive.copies is 'map archive_id -> { "status": archive_status, "mtime": epoch timestamp }' diff --git a/sql/archiver/upgrades/002.sql b/sql/archiver/upgrades/002.sql new file mode 100644 index 0000000..d83db02 --- /dev/null +++ b/sql/archiver/upgrades/002.sql @@ -0,0 +1,9 @@ +-- SWH DB schema upgrade +-- from_version: 1 +-- to_version: 2 +-- description: Add a 'corrupted' status into the archive_content status + +INSERT INTO dbversion(version, release, description) +VALUES(2, now(), 'Work In Progress'); + +ALTER TYPE archive_status ADD VALUE 'corrupted';