anki/cargo/remote/BUILD.zstd-safe-4.1.4+zstd.1.5.2.bazel

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Backups (#1685) * Add zstd dep * Implement backend backup with zstd * Implement backup thinning * Write backup meta * Use new file ending anki21b * Asynchronously backup on collection close in Rust * Revert "Add zstd dep" This reverts commit 3fcb2141d2be15f907269d13275c41971431385c. * Add zstd again * Take backup col path from col struct * Fix formatting * Implement backup restoring on backend * Normalize restored media file names * Refactor `extract_legacy_data()` A bit cumbersome due to borrowing rules. * Refactor * Make thinning calendar-based and gradual * Consider last kept backups of previous stages * Import full apkgs and colpkgs with backend * Expose new backup settings * Test `BackupThinner` and make it deterministic * Mark backup_path when closing optional * Delete leaky timer * Add progress updates for restoring media * Write restored collection to tempfile first * Do collection compression in the background thread This has us currently storing an uncompressed and compressed copy of the collection in memory (not ideal), but means the collection can be closed without waiting for compression to complete. On a large collection, this takes a close and reopen from about 0.55s to about 0.07s. The old backup code for comparison: about 0.35s for compression off, about 8.5s for zip compression. * Use multithreading in zstd compression On my system, this reduces the compression time of a large collection from about 0.55s to 0.08s. * Stream compressed collection data into zip file * Tweak backup explanation + Fix incorrect tab order for ignore accents option * Decouple restoring backup and full import In the first case, no profile is opened, unless the new collection succeeds to load. In the second case, either the old collection is reloaded or the new one is loaded. * Fix number gap in Progress message * Don't revert backup when media fails but report it * Tweak error flow * Remove native BackupLimits enum * Fix type annotation * Add thinning test for whole year * Satisfy linter * Await async backup to finish * Move restart disclaimer out of backup tab Should be visible regardless of the current tab. * Write restored collection in chunks * Refactor * Write media in chunks and refactor * Log error if removing file fails * join_backup_task -> await_backup_completion * Refactor backup.rs * Refactor backup meta and collection extraction * Fix wrong error being returned * Call sync_all() on new collection * Add ImportError * Store logger in Backend, instead of creating one on demand init_backend() accepts a Logger rather than a log file, to allow other callers to customize the logger if they wish. In the future we may want to explore using the tracing crate as an alternative; it's a bit more ergonomic, as a logger doesn't need to be passed around, and it plays more nicely with async code. * Sync file contents prior to rename; sync folder after rename. * Limit backup creation to once per 30 min * Use zstd::stream::copy_decode * Make importing abortable * Don't revert if backup media is aborted * Set throttle implicitly * Change force flag to minimum_backup_interval * Don't attempt to open folders on Windows * Join last backup thread before starting new one Also refactor. * Disable auto sync and backup when restoring again * Force backup on full download * Include the reason why a media file import failed, and the file path - Introduce a FileIoError that contains a string representation of the underlying I/O error, and an associated path. There are a few places in the code where we're currently manually including the filename in a custom error message, and this is a step towards a more consistent approach (but we may be better served with a more general approach in the future similar to Anyhow's .context()) - Move the error message into importing.ftl, as it's a bit neater when error messages live in the same file as the rest of the messages associated with some functionality. * Fix importing of media files * Minor wording tweaks * Save an allocation I18n strings with replacements are already strings, so we can skip the extra allocation. Not that it matters here at all. * Terminate import if file missing from archive If a third-party tool is creating invalid archives, the user should know about it. This should be rare, so I did not attempt to make it translatable. * Skip multithreaded compression on small collections Co-authored-by: Damien Elmes <gpg@ankiweb.net>
2022-03-07 06:11:31 +01:00
"""
@generated
cargo-raze crate build file.
DO NOT EDIT! Replaced on runs of cargo-raze
"""
# buildifier: disable=load
load("@bazel_skylib//lib:selects.bzl", "selects")
# buildifier: disable=load
load(
"@rules_rust//rust:defs.bzl",
"rust_binary",
"rust_library",
"rust_proc_macro",
"rust_test",
)
package(default_visibility = [
# Public for visibility by "@raze__crate__version//" targets.
#
# Prefer access through "//cargo", which limits external
# visibility to explicit Cargo.toml dependencies.
"//visibility:public",
])
licenses([
"notice", # MIT from expression "MIT OR Apache-2.0"
])
# Generated Targets
# buildifier: disable=out-of-order-load
# buildifier: disable=load-on-top
load(
"@rules_rust//cargo:cargo_build_script.bzl",
"cargo_build_script",
)
cargo_build_script(
name = "zstd_safe_build_script",
srcs = glob(["**/*.rs"]),
build_script_env = {
},
crate_features = [
"arrays",
"legacy",
"std",
"zstdmt",
],
crate_root = "build.rs",
data = glob(["**"]),
edition = "2018",
rustc_flags = [
"--cap-lints=allow",
],
tags = [
"cargo-raze",
"manual",
],
version = "4.1.4+zstd.1.5.2",
visibility = ["//visibility:private"],
deps = [
"@raze__zstd_sys__1_6_3_zstd_1_5_2//:zstd_sys",
],
)
rust_library(
name = "zstd_safe",
srcs = glob(["**/*.rs"]),
crate_features = [
"arrays",
"legacy",
"std",
"zstdmt",
],
crate_root = "src/lib.rs",
data = [],
edition = "2018",
rustc_flags = [
"--cap-lints=allow",
],
tags = [
"cargo-raze",
"crate-name=zstd-safe",
"manual",
],
version = "4.1.4+zstd.1.5.2",
# buildifier: leave-alone
deps = [
":zstd_safe_build_script",
"@raze__libc__0_2_119//:libc",
"@raze__zstd_sys__1_6_3_zstd_1_5_2//:zstd_sys",
],
)