* performance: added buf.Pool which can be used to manage ephemeral buffers for encryption and compression
* repo: switched object writer to buf.Pool
* content: switched encryption to use buf.Pool
* object: switched compression to use buf.Pool
* testing: added missing content manager Close()
Previously we would store special field Payload for contents
that were added but never flushed to the store and it was not
encrypted. This required special handling different for pending
vs flushed contents.
This change maintains pending pack buffer ready to be flushed
and appends encrypted contents to it, which avoids data copying.
The buffers are pooled to avoid allocations.
* performance: plumbed through output buffer to encryption and hashing, so that the caller can pre-allocate/reuse it
* testing: fixed how we do comparison of byte slices to account for possible nils, which can be returned from encryption
Motivation: Allow time injection for (unit) tests, to more easily test and
verify time-dependent invariants.
Add time injection support for:
* repo.Manager
* manifest.Manager
* snapshot.Uploader
Then, wire up to these components. The content.Manager already had support for
time injection, but was not wired up from the time function passed to repo creation.
Add an internal/faketime package for testing. Mainly code movement from testing
code in the repo/content package. Motivation: make it available to other packages
outside content Also, add simple tests for faketime functions.
Update the fio runner to use a docker image if the appropriate environment variable is set. Docker image is built via a makefile target and used in the robustness tool tests.
- did not work on windows due to use of filepath which uses backslash
instead of slash
- added support for embedding SFTP key
- fixed UI controls
- misc fixes for KopiaUI
- added progress reporting
fixed some issues that prevented go test from passing on Windows:
- webdav client used \ instead of /
- need retries around mmap.Open()
- paths are prefixed with C:\ on windows
- time.Now() does not always move forward on Windows
There's now one target, `travis-release` that can be run
locally, or on Travis CI except for:
- code signing (Travis on non-PR runs)
- publishing artifacts to GH releases (Travis on tagged releases)
- creating long-term repository for testing (Travis on tagged releases)
* app: added desktop app shell based on Electron that runs in the tray, starts a background kopia server and allows access to the UI
* icons: updated icons for the app
* htmlui: flexible containers
This is enabled by `kopia server --ui` and can be viewed in a browser
at http://localhost:51515/
Right now it can only list snapshots and policies (barely).
