* 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.
cli: major refactoring of how CLI commands are registered
The goal is to eliminate flags as global variables to allow for better
testing. Each command and subcommand and most sets of flags are now
their own struct with 'setup()' methods that attached the flags or
subcommand to the provided parent.
This change is 94.3% mechanical, but is fully organic and hand-made.
* introduced cli.appServices interface which provides the environment in which commands run
* remove auto-maintenance global flag
* removed globals in memory_tracking.go
* removed globals from cli_progress.go
* removed globals from the update_check.go
* moved configPath into TheApp
* removed remaining globals from config.go
* refactored logfile to get rid of global variables
* removed 'app' global variable
* linter fixes
* fixed password_*.go build
* fixed BSD build
Both source and destination can be specified using user@host,
@host or user@host:/path where destination values override the
corresponding parts of the source, so both targeted
and mass copying is supported.
Supported combinations are:
Source: Destination Behavior
---------------------------------------------------
@host1 @host2 copy snapshots from all users of host1
user1@host1 @host2 copy all snapshots to user1@host2
user1@host1 user2@host2 copy all snapshots to user2@host2
user1@host1:/path1 @host2 copy to user1@host2:/path1
user1@host1:/path1 user2@host2 copy to user2@host2:/path1
user1@host1:/path1 user2@host2:/path2 copy snapshots from single path
When --move is specified, the matching source snapshots are also deleted.
* cli: upgraded kingpin to latest version (not tagged)
This allows using `EnableFileExpansion` to disable treating
arguments prefixed with "@" as file includes.
This is mostly mechanical and changes how loggers are instantiated.
Logger is now associated with a context, passed around all methods,
(most methods had ctx, but had to add it in a few missing places).
By default Kopia does not produce any logs, but it can be overridden,
either locally for a nested context, by calling
ctx = logging.WithLogger(ctx, newLoggerFunc)
To override logs globally, call logging.SetDefaultLogger(newLoggerFunc)
This refactoring allowed removing dependency from Kopia repo
and go-logging library (the CLI still uses it, though).
It is now also possible to have all test methods emit logs using
t.Logf() so that they show up in failure reports, which should make
debugging of test failures suck less.
