Rough steps:
```
mv cmd/restic/global* cmd/restic/secondary_repo* internal/global/
sed -i "s/package main/package global/" internal/global/*.go
Rename "GlobalOptions" to "Options" in internal/global/
Replace everywhere " GlobalOptions" -> " global.Options"
Replace everywhere "\*GlobalOptions" -> " *global.Options"
Make SecondaryRepoOptions public
Make create public
Make version public
```
* replace all occurences of `errors.Fatal(err.Error())` with `errors.Fatalf("%s", err)` so that the error wrapping is correct across the codebase
* updated the review comments
When using `RESTIC_REPOSITORY_FILE` in combination with `restic init`,
the repository is missing in the output:
```
$ restic init
created restic repository 3c872be20f at
[...]
```
This is due to the code using `gopts.Repo`, which is empty in this case.
This unified construction removes most backend-specific code from
global.go. The backend registry will also enable integration tests to
use custom backends if necessary.
As the `Fatal` error type only includes a string, it becomes impossible
to inspect the contained error. This is for a example a problem for the
fuse implementation, which must be able to detect context.Canceled
errors.
Co-authored-by: greatroar <61184462+greatroar@users.noreply.github.com>
Previously the global context was either accessed via gopts.ctx,
stored in a local variable and then used within that function or
sometimes both. This makes it very hard to follow which ctx or a wrapped
version of it reaches which method.
Thus just drop the context from the globalOptions struct and pass it
explicitly to every command line handler method.
`init` and `copy` use `--repo2` with two different meaning which has
proven to be confusing for users. `--from-repo` now consistently marks a
source repository from which data is read. `--repo` is now always the
target/destination repository.
As an alternative to -r, this allows to read the repository URL
from a file in order to prevent certain types of information leaks,
especially for URLs containing credentials.
Fixes#1458, fixes#2900.
This allows creating multiple repositories with identical chunker
parameters which is required for working deduplication when copying
snapshots between different repositories.
Michael Eischer
Srigovind Nayak
Michael Kuhn
Torben Giesselmann
Kyle Brennan
Alexander Neumann
Denny Page
Andreas Oberritter
Fred
Erik Rigtorp
George Armhold
Shayne Holmes
Pauline Middelink