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author | Alexander Larsson <alexl@redhat.com> | 2015-01-13 15:09:43 +0100 |
---|---|---|
committer | Alexander Larsson <alexl@redhat.com> | 2015-01-14 14:43:32 +0100 |
commit | 5b721a5b08c9dc46c120d5f54783fcd3652a3170 (patch) | |
tree | 1f615ab9830d8e4287a7c1c960c14b46f63ce074 /tests/test-delta.sh | |
parent | 82ed6c43edeca7ff1cbc464a08dba4a38f248b9a (diff) | |
download | ostree-5b721a5b08c9dc46c120d5f54783fcd3652a3170.tar.gz |
Allow creating and pulling static deltas starting from "empty"
You create these with something like:
ostree static-delta generate --empty --to=master
These will be automatically used during pull if no previous revision
exists in the target repo.
These work very much like the normal static deltas except they
are named just by the "to" revision. I.e:
deltas/94/f7d2dc23759dd21f9bd01e6705a8fdf98f90cad3e0109ba3f6c091c1a3774d
for a from-scratch to 94f7d2dc23759dd21f9bd01e6705a8fdf98f90cad3e0109ba3f6c091c1a3774d delta.
https://bugzilla.gnome.org/show_bug.cgi?id=721799
Diffstat (limited to 'tests/test-delta.sh')
-rwxr-xr-x | tests/test-delta.sh | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/tests/test-delta.sh b/tests/test-delta.sh index 175daec2..c5981861 100755 --- a/tests/test-delta.sh +++ b/tests/test-delta.sh @@ -55,17 +55,23 @@ function permuteDirectory() { done } +origrev=$(ostree --repo=repo rev-parse test) + +ostree --repo=repo static-delta generate --empty --to=${origrev} +ostree --repo=repo static-delta list | grep ${origrev} || exit 1 + permuteDirectory 1 files ostree --repo=repo commit -b test -s test --tree=dir=files -ostree --repo=repo static-delta list -origrev=$(ostree --repo=repo rev-parse test^) newrev=$(ostree --repo=repo rev-parse test) ostree --repo=repo static-delta generate --from=${origrev} --to=${newrev} +ostree --repo=repo static-delta list | grep ${origrev}-${newrev} || exit 1 + origstart=$(echo ${origrev} | dd bs=1 count=2 2>/dev/null) origend=$(echo ${origrev} | dd bs=1 skip=2 2>/dev/null) assert_has_dir repo/deltas/${origstart}/${origend}-${newrev} +assert_has_dir repo/deltas/${origstart}/${origend} mkdir repo2 ostree --repo=repo2 init --mode=archive-z2 @@ -74,3 +80,9 @@ ostree --repo=repo2 pull-local repo ${origrev} ostree --repo=repo2 static-delta apply-offline repo/deltas/${origstart}/${origend}-${newrev} ostree --repo=repo2 fsck ostree --repo=repo2 show ${newrev} + +mkdir repo3 +ostree --repo=repo3 init --mode=archive-z2 +ostree --repo=repo3 static-delta apply-offline repo/deltas/${origstart}/${origend} +ostree --repo=repo3 fsck +ostree --repo=repo3 show ${origrev} |