* fixed new gocritic violations
* fixed new 'contextcheck' violations
* fixed 'gosec' warnings
* suppressed ireturn and varnamelen linters
* fixed tenv violations, enabled building robustness tests on arm64
* fixed remaining linux failures
* makefile: fixed 'lint-all' target when running on arm64
* linter: increase deadline
* disable nilnil linter - to be enabled in separate PR
* content: fixed repo upgrade version
Previously upgrade would enable epoch manager and index v2 but would
not set the version of the format itself. Everything worked fine
but it would not protect from old kopia opening the repository.
* ci: added compatibility test that uses real 0.8 and current binaries
* testing: KOPIA_TEST_LOG_OUTPUT logs subcommand outputs
* cli: additional flags for 'blob list'
* Makefile: run all tests against epoch-based index manager
* epoch: added support for deletion watermark, which keeps track of latest maintenance which dropped index entries
* content: added deletion watermark to content manager
* maintenance: improved maintenance without safety to force rewrites
* maintenance: skip quick maintenance when epoch manager is enabled
* maintenance: do not enable quick maintenance when epoch manager is used
* testing: skip TestIndexOptimize when running against epoch manager-backed index strutures
* testing: refactored logs directory management
* content: fixed index mutex to be shared across all write sessions
added mutex protection during writecontent/refresh race
* testing: upload log artifacts
* content: bump revision number after index has been added
This fixes a bug where manifest manager in another session for
the same open repository may not see a content added, because they
will prematurely cache the incomplete set of contents.
This took 2 weeks to find.
* manifest: improved log output, fixed unnecessary mutex release
* testing: rewrote stress test to be model-based and more precise
* cli: added a flag to create repository with v2 index features
* content: plumb through compression.ID parameter to content.Manager.WriteContent()
* content: expose content.Manager.SupportsContentCompression
This allows object manager to decide whether to create compressed object
or let the content manager do it.
* object: if compression is requested and the repo supports it, pass compression ID to the content manager
* cli: show compression status in 'repository status'
* cli: output compression information in 'content list' and 'content stats'
* content: compression and decompression support
* content: unit tests for compression
* object: compression tests
* testing: added integration tests against v2 index
* testing: run all e2e tests with and without content-level compression
* htmlui: added UI for specifying index format on creation
* cli: additional tests for 'content ls' and 'content stats'
* applied pr suggestions
* cli: Added --max-examples-per-bucket flag to 'kopia snapshot estimate'
Added and cleaned up a bunch of unit tests.
Fixes#1054
* cli: misc tests to increase code coverage of the cli package
* ci: move code coverage run into separate GH job
* cli: fixed remaining testability indirections for output and logging
* cli: added cli.RunSubcommand() which is used in testing to execute a subcommand in the same process
* tests: refactored most e2e tests to invoke kopia subcommands in-process
* Makefile: enable code coverage for cli/ and internal/
* testing: pass 'testing' tag to unit tests which uses much faster (insecure) password hashing scheme
* Makefile: push coverage from PRs again
* tests: disable buffer management to reduce memory usage on ARM
* cli: fixed misaligned atomic field on ARMHF
also temporarily fixed statup-time benign race condition when setting
default on the timeZone variable, which is the last global variable.
This strengthens credential handling after our signing keys may have
been leaked in the [codecov.io breach](https://about.codecov.io/security-update/)
* pass only minimal credentials to each build step to avoid
exposing sensitive tokens to tools that don't need them
(like code coverage)
* removed encrypted credential files and replaced with environment-based
* allow full ci/cd including publishing artifacts from forks
* regenerated all passwords, tokens and service accounts
* do not install Google Cloud SDK on GHA - it's already there
* moved RPM signing to 'Stage And Publish Artifacts' phase
* generated new GPG signing key
See https://kopia.discourse.group/t/important-impact-of-codecov-io-security-issue-on-kopia-build-pipeline/377
* content: fixed data race in IterateUnreferencedBlobs
* upload: fixed data race between uploader and estimator
* testing: fixed data race in repo/blob/logging test
* makefile: run tests on CI/linux/amd64 with -race
* robustness: fixed test race
* content: fixed data race getContentDataUnlocked that triggers TestParallelWrites - looks scary but in practice very hard to trigger in real life and does not cause data corruption
* testing: reduce test complexity under race detector
* server: fixed minor race in refreshStatus()
* testing: reduced depth of sharedTestDataDir2
* ci: run race detector in separate job
* ci: run unit test race detector in parallel to integration tests
* Makefile: refactoring
- added signing of windows exe in a zip package
- removed Windows build from goreleaser
- removed homebrew from goreleaser
- enabled incremental builds
* ci: publish scoop package
* ci: publish additional binaries as artifacts
* ci: install {htmlui,app}/node_modules as part of ci-setup
* ci: added retry to improve robustness of builds
* ci: continue-on-error for non-pull-requests
* ci: moved publish-packages to Stage And Publish Artifacts phase
- stop publishing to github directly from goreleaser and electron builder
- upload dist/ as artifact at the end of each build
- stage release in a separate directory, generated checksum, GPG sign and publish
- removed spaces from Windows setup exe
