Add a maintenance operation to run
kopia maintenance
Using this instead of calling kopia
directly will allow us to hook into
metrics reporting in a more
consistent manner if we want metrics
---
#### Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
#### Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Supportability/Tests
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup
#### Issue(s)
* #3077
#### Test Plan
- [ ] 💪 Manual
- [ ] ⚡ Unit test
- [ ] 💚 E2E
Create a wrapper function around the kopia
maintenance operation. Will allow users to
run maintenance, though they still need to
be careful not to run maintenance
concurrently if they override the username
and hostname that kopia uses
---
#### Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
#### Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Supportability/Tests
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup
#### Issue(s)
* #3077
#### Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
Combine the sets of information used for merging
backup details so there's fewer things to pass
around and we can hide the function used to generate
lookup keys
This changes the prefix matcher to act like a regular
map for the moment (exact match) though OneDrive
LocationRef PRs will update that
---
#### Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
#### Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Supportability/Tests
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup
#### Issue(s)
* #2486
#### Test Plan
- [x] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
Store all locations in the prefix matcher
and then look them up when merging details
Intermediate step to get things setup for
having OneDrive locations during merging
---
#### Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
#### Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Supportability/Tests
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup
#### Issue(s)
* #2486
#### Test Plan
- [x] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
LocationRefs don't need prefix directories, so using a path.Path is
overkill. This will also fit better with changes to come where we need
to parse and update the LocationRef of merged backup details entries.
---
#### Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
#### Type of change
- [ ] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Supportability/Tests
- [ ] 💻 CI/Deployment
- [x] 🧹 Tech Debt/Cleanup
#### Issue(s)
* #2486
#### Test Plan
- [x] 💪 Manual
- [ ] ⚡ Unit test
- [ ] 💚 E2E
Replaces the operations graphConnector reference
with an interface. Restore and Backups have
separate, unique interfaces.
<!-- PR description-->
---
#### Does this PR need a docs update or release note?
- [x] ⛔ No
#### Type of change
- [x] 🌻 Feature
#### Issue(s)
* #2825
#### Test Plan
- [x] ⚡ Unit test
- [x] 💚 E2E
Updates and corrects input aliasing according to
the following rules (in priority order):
1. if the library name is usable, use it
2. if not, alias to the package name
3. if the package name is weird, alias sensibly
4. in case of collision, alias more distant imports
5. aliases should be consistent throughout
---
#### Does this PR need a docs update or release note?
- [x] ⛔ No
#### Type of change
- [x] 🧹 Tech Debt/Cleanup
#### Issue(s)
* #1970
#### Test Plan
- [x] ⚡ Unit test
Mostly find/replace on errors.N and errors.W. Also turns all wrapf into wrap, and removes as many errorf calls as possible.
Might follow up with a linter to enforce this change.
---
#### Does this PR need a docs update or release note?
- [x] ⛔ No
#### Type of change
- [x] 🧹 Tech Debt/Cleanup
#### Issue(s)
* #1970
#### Test Plan
- [x] ⚡ Unit test
- [x] 💚 E2E
Moves the drive fetcher and pagers into the
onedrive/api package so that it can be easily re-
used by other packages. Also moves the mocks
out from local testing and into a mock package
nested in the api pkg.
first of a couple PRs fixing up sharepoint testing
issues.
---
#### Does this PR need a docs update or release note?
- [x] ⛔ No
#### Type of change
- [x] 🤖 Supportability/Tests
#### Test Plan
- [x] 💚 E2E
adds the item path to the restore logger, plus some errant ctx usage fixes
---
#### Does this PR need a docs update or release note?
- [x] ⛔ No
#### Type of change
- [x] 🤖 Supportability/Tests
Adds a new streamstore controller for fault.Errors. This provides large scale, extensible file storage for fault errors to be persisted, much like we do for backup details.
---
#### Does this PR need a docs update or release note?
- [x] ⛔ No
#### Type of change
- [x] 🌻 Feature
#### Issue(s)
* #2708
#### Test Plan
- [x] 💚 E2E
## Does this PR need a docs update or release note?
- [x] ⛔ No
## Type of change
- [x] 🧹 Tech Debt/Cleanup
## Issue(s)
* #1970
## Test Plan
- [x] ⚡ Unit test
- [x] 💚 E2E
In kopia select the longest prefix's exclude set. Has undeterministic
behavior if there are somehow prefixes of the same length.
In OneDrive, add a prefix that contains the drive ID to all excludes.
This makes incrementals safe even if two items in different drives
somehow have the same ID.
---
#### Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
#### Type of change
- [ ] 🌻 Feature
- [x] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup
#### Issue(s)
* closes#2759
#### Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
assuming it's possible for a graph
item to skip the malware detection,
we still want to catch and handle
400's from attempted malware
downloads downstream.
---
#### Does this PR need a docs update or release note?
- [x] ⛔ No
#### Type of change
- [ ] 🌻 Feature
#### Issue(s)
* #2701
#### Test Plan
- [x] 💪 Manual
- [x] ⚡ Unit test
## Description
Renaming the funcs in the fault
package to be more clear about
their purpose and behavior. Largely
just find&replace changes, except
for fault.go and the fault examples.
## Does this PR need a docs update or release note?
- [x] ⛔ No
## Type of change
- [x] 🧹 Tech Debt/Cleanup
## Issue(s)
* #1970
## Test Plan
- [x] ⚡ Unit test
- [x] 💚 E2E
## Description
Realized we had a race condition: in an async
runtime it's possible for an errs.Err() to be
returned by multiple functions, even though that
Err() was only sourced by one of them. The
addition of a tracker contains the returned
error into the scope of that func so that only
the error produced in the current iteration is
returned.
## Does this PR need a docs update or release note?
- [x] ⛔ No
## Type of change
- [x] 🧹 Tech Debt/Cleanup
## Issue(s)
* #1970
## Test Plan
- [x] ⚡ Unit test
- [x] 💚 E2E
## Description
This allows corso to continue making a snapshot even if the expected directory in the base is not found. The fact that the entry wasn't found will be logged
This should be safe so long as backups that had any sort of error, including "non-catastrophic" errors are marked as failed. Marking those as failed ensures that corso is using a matched set of metadata and data in the base snapshot rather than a partial snapshot
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [x] 🕐 Yes, but in a later PR
- [ ] ⛔ No
## Type of change
- [ ] 🌻 Feature
- [x] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup
## Issue(s)
* #2550
## Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
Adds a new reference to the details ent: location-
ref. The location holds the human-readable
version of the item's location in whatever m365
service sourced the item. Hookup is incomplete,
following PRs will fill out functionality.
Also adds a LocationPather interface to data_
collections to pass this data back and forth
between producers and consumers.
Should be safe to merge into main.
## Does this PR need a docs update or release note?
- [x] 🕐 Yes, but in a later PR
## Type of change
- [x] 🌻 Feature
- [x] 🐛 Bugfix
## Issue(s)
* #2423
## Test Plan
- [x] ⚡ Unit test
## Description
Add a function to fetch a file from the collection synchronously. This will help avoid data dependencies on the restore path created by splitting item information across multiple kopia files
Fetch function is currently unoptimized, though deeper analysis of memory footprint should be done before changing
Viewing by commit will help reduce chaff from updating tests to comply with the new interface
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup
## Issue(s)
* #1535
## Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
Begins adding fault and clues to kopia. Part 1
just covers the surface kopia/Wrapper, and all the
upstream packages that call it. This also
replaces the progress multierr with a fault errs.
RestoreMultipleItems changes from always
handling errors in failFast mode to checking for
failFast configuraton, and handling bestEffort
otherwise.
## Does this PR need a docs update or release note?
- [x] ⛔ No
## Type of change
- [x] 🧹 Tech Debt/Cleanup
## Issue(s)
* #1970
## Test Plan
- [x] ⚡ Unit test
- [x] 💚 E2E
## Description
Create a wrapper struct that provides a `Fetch(ctx, name) (Stream, error)` function that always returns `ErrNotFound`. A future PR is going to expand the `RestoreCollection` interface to include that function and I wanted to reduce the amount of chaff that would come out of it
This PR just creates the wrapper and moves `ErrNotFound` from the kopia package to `data` package to avoid import cycles
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [x] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup
## Issue(s)
* #1944
## Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
Split the collection interface into stuff used during backup and stuff used during restore. Does not change other code beyond fixing types
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [ ] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [x] 🧹 Tech Debt/Cleanup
## Issue(s)
* closes#1944
## Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [x] 💚 E2E
## Description
Expose the global exclude list mechanism in kopia BackupCollections to other components. Add tests for BackupCollections testing new exclude list functionality
Currently wired to always be passed nil
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup
## Issue(s)
* #2243
merge after:
* #2143
## Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
Some external services like OneDrive do not have the ability to determine the path a deleted item used to exist at, they only know the item's old ID. This patch allows Kopia Wrapper to handle those items by implementing a global exclude set. The patch assumes that items in base directories are unique as the items in every base directory are checked against the set.
This is not wired to anything outside of Kopia Wrapper. Currently this feature is disabled as the passed value is always nil.
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup
## Issue(s)
* closes#2121
## Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
Report an error if an item in details that was sourced from a base snapshot doesn't have a previous path. Items that don't have a previous path cannot be sourced from a base snapshot's backup details meaning the item will be stored but will not be searchable/restorable by users
Logging was not used because no context is available in the kopia callback that is checking if the previous path is nil
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [ ] 🌻 Feature
- [x] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup
## Issue(s)
* closes#1915
## Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
Use same tags for checkpoints and snapshots as having different tags won't get us too much benefit. We can revisit this if we find we're really doing too many manifest fetches, but until then the current code to fetch manifests is pretty good.
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [ ] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [x] 🧹 Tech Debt/Cleanup
## Issue(s)
* #1674
## Test Plan
<!-- How will this be tested prior to merging.-->
- [x] 💪 Manual
- [ ] ⚡ Unit test
- [ ] 💚 E2E
## Description
Tags allow searching for previous snapshots (complete or otherwise). This in turn provides the ability to use kopia-assisted incrementals in more situations as partially completed backups will be reused for their cached data.
Streaming files that have not been completely uploaded are not added to a checkpoint so there is no possibility of accidentally triggering kopia-assisted incrementals thus causing us to treat a partially uploaded file in a checkpoint as a "cached" version of the complete file
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🧹 Tech Debt/Cleanup
## Issue(s)
* closes#1674
## Test Plan
- [x] 💪 Manual
- [ ] ⚡ Unit test
- [ ] 💚 E2E
## Description
Add log statements noting which bases were used for kopia assisted incrementals and which bases were merged into the hierarchy. Also record the reasons a base was chosen.
Log statements when searching for previous snapshots will be added when that code is refactored
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [ ] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [x] 🧹 Tech Debt/Cleanup
## Issue(s)
* #2149
## Test Plan
- [x] 💪 Manual
- [ ] ⚡ Unit test
- [ ] 💚 E2E
## Description
Solidify the interface between BackupOp and KopiaWrapper by making Reason the de facto way to pass/generate tags for things. The Reason struct now includes a function to generate tags for that instance. KopiaWrapper also now hides the fact that it prefixes tags from other components
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [ ] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [x] 🧹 Tech Debt/Cleanup
## Issue(s)
* #1916
## Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [x] 💚 E2E
## Description
Remove OwnersCats so only the Reason struct or tags pass information
between BackupOp and kopia
Instead of having a separate struct (OwnersCats) to fetch previous
snapshots, generate and use reasons. While this results in some repeated
data, it cuts down on the number of distinct structs and simplifies some
of the code for getting previous manifests.
A future PR should create a shared function to create a service/cat tag
given a reason.
Only pass in a set of tags to BackupCollections. This pushes the onus
of generating the tags for later snapshot lookups to BackupOp and
creates a somewhat asymmetric interface as Reason is used for the lookup
but tags is used for the backup. This will be updated later so that both
paths use a common function to convert from Reason->tags.
Despite that, it may result in a cleaner interface with kopia (depending
on how far we want to push it) where tags become the main mean of
communication.
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [ ] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [x] 🧹 Tech Debt/Cleanup
## Issue(s)
* #1916
## Test Plan
- [x] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
Adds a flag to the BackupCollections interface
that identifies whether the caller is running an
incremental backup or not. If they are, kopia
will utilize the previous base snapshots when
building the directory tree.
## Does this PR need a docs update or release note?
- [x] ⛔ No
## Type of change
- [x] 🌻 Feature
## Issue(s)
* #1901
## Test Plan
- [x] 💚 E2E
## Description
Actually call the details merge function while performing a backup. If no base snapshots or `len(toMerge) == 0` then turns into a noop.
This PR contains a little extra refactoring to keep from initializing a struct multiple times. However, long-term we should probably refactor BackupOp to better fit the fact that we are now using interfaces as inputs to many functions for the sake of testing
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🐹 Trivial/Minor
## Issue(s)
* closes#1800
## Test Plan
- [x] 💪 Manual
- [ ] ⚡ Unit test
- [ ] 💚 E2E
## Description
Generate a `map[old ShortRef]new path.Path` for every item sourced from a base snapshot during backup. Return this information at the end of BackupCollections so that callers can use it to merge backup details if desired.
This PR does a few auxiliary things as well:
* thread current and previous path through hierarchy merging
* add extra field to info tracked by corsoProgress to hold previous path
* provide current and previous paths to streamBaseItems function
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🐹 Trivial/Minor
## Issue(s)
* #1800
## Test Plan
<!-- How will this be tested prior to merging.-->
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
Caches folder info added during details construction in the details builder and keeps the size/modified time
updated as newer items are added.
As part of this, this PR refactors the details package to separate out building `details.Details` from the in-memory representation and model.
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [x] 🕐 Yes, but in a later PR
- [ ] ⛔ No
## Type of change
<!--- Please check the type of change your PR introduces: --->
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🐹 Trivial/Minor
## Issue(s)
<!-- Can reference multiple issues. Use one of the following "magic words" - "closes, fixes" to auto-close the Github issue. -->
* #1850
## Test Plan
<!-- How will this be tested prior to merging.-->
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
Have BackupOp produce the paths for relevant subtrees in each snapshot and pass those to BackupCollections. This removes the need for code in the kopia package to call into more service/category-specific path package code, thus keeping the kopia package more generic.
As in #1828, prefix info for each subtree path is pulled from the Reason a snapshot was selected.
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🐹 Trivial/Minor
## Issue(s)
* closes#1832
## Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
During BackupCollections, use the base snapshots that were passed in
from the BackupOp in the kopia uploader instead of fetching our own set
of base snapshots. This will ensure the set of base snapshots is
consistent throughout the backup.
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🐹 Trivial/Minor
## Issue(s)
* #1740
## Test Plan
<!-- How will this be tested prior to merging.-->
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
Use the Reasons a snapshot was selected to retrieve only the metadata
corresponding to those reasons. This will avoid having multiple versions
of metadata for the same (resource owner, service, category) tuple as
well as pulling in more metadata than required for some backups.
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🐹 Trivial/Minor
## Issue(s)
* closes#1829
## Test Plan
<!-- How will this be tested prior to merging.-->
- [x] 💪 Manual
- [ ] ⚡ Unit test
- [ ] 💚 E2E
## Description
Merge directory layouts between the passed in collections and the base snapshot(s). Also add unit tests to ensure the output kopia hierarchy looks as expected. (CLI) user observable behavior is not affected by this PR
This PR does not address:
* selecting subtrees for specific data categories in base snapshots
* not clobbering more recent info if multiple snapshots have subtrees for the same data category (ties into above)
* file deletions for services that can only report item deletions at a global level (e.x. OneDrive file deletions)
Viewing individual commits in PR may make changes easier to review
## Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🐹 Trivial/Minor
## Issue(s)
* #1740
## Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
Fixes two bugs: 1. building the correc tag key
when retrieving the prior backup id from a
manifest. 2. returning ErrNotFound when a
snapshot entry isn't found for restore. This
can occur for metadata if the service has
a prior backup that does not contain the
expected metadata files.
## Does this PR need a docs update or release note?
- [x] ⛔ No
## Type of change
- [x] 🐛 Bugfix
## Issue(s)
* #1823
## Test Plan
- [x] 💪 Manual
## Description
For each snapshot manifest returned when looking for previous snapshots for a given set of owners cats, return the reason the snapshot was selected. This will allow other code to select the correct metadata and base snapshot subtree(s) when making incremental backups.
An example of when all metadata and directories in a base snapshot may not be needed is
```text
backup create exchange --data email,contacts --users user1 -> B1
// uses B1 as the base
backup create exchange --data email --users user1 -> B2
// uses B1 as the base for contacts and B2 as the base for email
backup create exchange --data email,contacts --users user1 -> B3
```
## Does this PR need a docs update or release note?
- [ ] ✅ Yes, it's included
- [ ] 🕐 Yes, but in a later PR
- [x] ⛔ No
## Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🐹 Trivial/Minor
## Issue(s)
* closes#1779
## Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
Instead of relying on KopiaWrapper to create the OwnersCats for a
backup, have BackupOp create them from the selector and pass them in.
This is necessary as incremental backups will no longer see all the data
in the backup, meaning it cannot accurately create the OwnersCats
because some data categories or owners in the backup may not have had
changes.
OwnersCats are eventually converted to tags on a kopia snapshot and used
to lookup snapshots when trying to find base snapshots for incrementals.
Additional minor changes:
* use pointers instead of values when passing parameters
* set backup details OwnersCats to nil
## Type of change
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🐹 Trivial/Minor
## Issue(s)
* closes#1781
## Test Plan
- [x] 💪 Manual
- [x] ⚡ Unit test
- [x] 💚 E2E
## Description
In a backup operation, begins the operation by
retrieving all backup manifests and metadata
from prior operations.
## Type of change
- [x] 🌻 Feature
## Issue(s)
* #1725
## Test Plan
- [x] ⚡ Unit test
- [x] 💚 E2E
## Description
This PR uses a separate snapshot to store backup details instead of a Corso model (i.e. a kopia manifest).
Introduces a `StreamStore` that can be leveraged to store larger metadata objects. We can also leverage this
for incrementals or restartable backups going forward.
## Type of change
<!--- Please check the type of change your PR introduces: --->
- [x] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [ ] 🐹 Trivial/Minor
## Issue(s)
<!-- Can reference multiple issues. Use one of the following "magic words" - "closes, fixes" to auto-close the Github issue. -->
* #1735
## Test Plan
<!-- How will this be tested prior to merging.-->
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [x] 💚 E2E
## Description
Pull code specific to making snapshots in kopia into a separate file. Factor out code specific to handling collections in preparation for having to deal with kopia items as well during incremental backups. Apart from code movement and factoring into functions no other changes have been made
Viewing by commit will make changes easier to see
## Type of change
- [ ] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [x] 🐹 Trivial/Minor
## Issue(s)
* #1740
## Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
## Description
Expand interfaces for `GraphConnector.DataCollections` and `kopia.Wrapper.BackupCollections` to include parameters that will be needed during incremental backups. This patch only expands the interfaces, it does not add any extra functionality and the passed parameters are currently ignored.
In the future, passing nil for any of the new parameters should result in the current "full backup" behavior that Corso has. Passing values in these parameters should enable delta token-based incremental backups (assuming all the required data is there for the incremental backup)
## Type of change
- [ ] 🌻 Feature
- [ ] 🐛 Bugfix
- [ ] 🗺️ Documentation
- [ ] 🤖 Test
- [ ] 💻 CI/Deployment
- [x] 🐹 Trivial/Minor
## Issue(s)
* closes#1700
## Test Plan
- [ ] 💪 Manual
- [x] ⚡ Unit test
- [ ] 💚 E2E
