* Makefile: support Windows Appveyor environment
* appveyor: added .appveyor.yml
* travis: disable windows environment
* Makefile: do not run vet-time-inject on Windows
* Makefile: removed the use of backtick invocation of subshell which does not work on windows
* Makefile: make integration-tests work on Windows outside of Travis
Instead of taking timestamp + TRAVIS_BUILD_NUMBER at build time,
we take the time of the commit, to be deterministic. This requires
a little bit of makefile magic to strip leading zeroes to make the
version number that's semver compliant.
This will allow coordinating the build between different CI tools,
so that Windows can be built on AppVeyor and macOS/Linux on Travis CI.
* 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 orchestrates building HTMLUI and main binary, only uses built-in shell script and avoids having any dependencies on Unix tools. Latest go and npm are required.
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).
