use Repository states

crates/rustic_core/examples/check.rs

@@ -7,9 +7,11 @@ fn main() {
     let _ = SimpleLogger::init(LevelFilter::Info, Config::default());
 
     // Open repository
-    let mut repo_opts = RepositoryOptions::default();
-    repo_opts.repository = Some("/tmp/repo".to_string());
-    repo_opts.password = Some("test".to_string());
+    let repo_opts = RepositoryOptions {
+        repository: Some("/tmp/repo".to_string()),
+        password: Some("test".to_string()),
+        ..Default::default()
+    };
     let repo = Repository::new(&repo_opts).unwrap().open().unwrap();
 
     // Check respository with standard options

crates/rustic_core/examples/forget.rs

@@ -7,9 +7,11 @@ fn main() {
     let _ = SimpleLogger::init(LevelFilter::Info, Config::default());
 
     // Open repository
-    let mut repo_opts = RepositoryOptions::default();
-    repo_opts.repository = Some("/tmp/repo".to_string());
-    repo_opts.password = Some("test".to_string());
+    let repo_opts = RepositoryOptions {
+        repository: Some("/tmp/repo".to_string()),
+        password: Some("test".to_string()),
+        ..Default::default()
+    };
     let repo = Repository::new(&repo_opts).unwrap().open().unwrap();
 
     // Check respository with standard options

crates/rustic_core/examples/prune.rs

@@ -7,9 +7,11 @@ fn main() {
     let _ = SimpleLogger::init(LevelFilter::Info, Config::default());
 
     // Open repository
-    let mut repo_opts = RepositoryOptions::default();
-    repo_opts.repository = Some("/tmp/repo".to_string());
-    repo_opts.password = Some("test".to_string());
+    let repo_opts = RepositoryOptions {
+        repository: Some("/tmp/repo".to_string()),
+        password: Some("test".to_string()),
+        ..Default::default()
+    };
     let repo = Repository::new(&repo_opts).unwrap().open().unwrap();
 
     let prune_opts = PruneOpts::default();

crates/rustic_core/src/commands/cat.rs

@@ -3,40 +3,49 @@ use std::path::Path;
 use bytes::Bytes;
 
 use crate::{
-    error::CommandErrorKind, repository::IndexedRepository, BlobType, DecryptReadBackend, FileType,
-    Id, IndexedBackend, OpenRepository, ProgressBars, ReadBackend, RusticResult, SnapshotFile,
-    Tree,
+    error::CommandErrorKind,
+    repository::{Indexed, Open, Repository},
+    BlobType, DecryptReadBackend, FileType, Id, IndexedBackend, ProgressBars, ReadBackend,
+    RusticResult, SnapshotFile, Tree,
 };
 
-pub fn cat_file<P>(repo: &OpenRepository<P>, tpe: FileType, id: &str) -> RusticResult<Bytes> {
-    let id = repo.dbe.find_id(tpe, id)?;
-    let data = repo.dbe.read_encrypted_full(tpe, &id)?;
+pub(crate) fn cat_file<P, S: Open>(
+    repo: &Repository<P, S>,
+    tpe: FileType,
+    id: &str,
+) -> RusticResult<Bytes> {
+    let id = repo.dbe().find_id(tpe, id)?;
+    let data = repo.dbe().read_encrypted_full(tpe, &id)?;
     Ok(data)
 }
 
-pub fn cat_blob<P>(repo: &IndexedRepository<P>, tpe: BlobType, id: &str) -> RusticResult<Bytes> {
+pub(crate) fn cat_blob<P, S: Indexed>(
+    repo: &Repository<P, S>,
+    tpe: BlobType,
+    id: &str,
+) -> RusticResult<Bytes> {
     let id = Id::from_hex(id)?;
-    let data = repo.index.blob_from_backend(tpe, &id)?;
+    let data = repo.index().blob_from_backend(tpe, &id)?;
 
     Ok(data)
 }
 
-pub fn cat_tree<P: ProgressBars>(
-    repo: &IndexedRepository<P>,
+pub(crate) fn cat_tree<P: ProgressBars, S: Indexed>(
+    repo: &Repository<P, S>,
     snap: &str,
     sn_filter: impl FnMut(&SnapshotFile) -> bool + Send + Sync,
 ) -> RusticResult<Bytes> {
     let (id, path) = snap.split_once(':').unwrap_or((snap, ""));
     let snap = SnapshotFile::from_str(
-        &repo.repo.dbe,
+        repo.dbe(),
         id,
         sn_filter,
-        &repo.repo.pb.progress_counter("getting snapshot..."),
+        &repo.pb.progress_counter("getting snapshot..."),
     )?;
-    let node = Tree::node_from_path(&repo.index, snap.tree, Path::new(path))?;
+    let node = Tree::node_from_path(repo.index(), snap.tree, Path::new(path))?;
     let id = node
         .subtree
         .ok_or_else(|| CommandErrorKind::PathIsNoDir(path.to_string()))?;
-    let data = repo.index.blob_from_backend(BlobType::Tree, &id)?;
+    let data = repo.index().blob_from_backend(BlobType::Tree, &id)?;
     Ok(data)
 }

crates/rustic_core/src/commands/check.rs

@@ -8,10 +8,12 @@ use rayon::prelude::{IntoParallelIterator, ParallelBridge, ParallelIterator};
 use zstd::stream::decode_all;
 
 use crate::{
-    hash, progress::ProgressBars, BlobType, Cache, DecryptReadBackend, FileType, Id, IndexBackend,
-    IndexCollector, IndexFile, IndexPack, IndexType, IndexedBackend, NodeType, OpenRepository,
-    PackHeader, PackHeaderLength, PackHeaderRef, Progress, ReadBackend, RusticResult, SnapshotFile,
-    TreeStreamerOnce,
+    hash,
+    progress::ProgressBars,
+    repository::{Open, Repository},
+    BlobType, Cache, DecryptReadBackend, FileType, Id, IndexBackend, IndexCollector, IndexFile,
+    IndexPack, IndexType, IndexedBackend, NodeType, PackHeader, PackHeaderLength, PackHeaderRef,
+    Progress, ReadBackend, RusticResult, SnapshotFile, TreeStreamerOnce,
 };
 
 /// `check` subcommand
@@ -28,9 +30,9 @@ pub struct CheckOpts {
 }
 
 impl CheckOpts {
-    pub fn run<P: ProgressBars>(self, repo: &OpenRepository<P>) -> RusticResult<()> {
-        let be = &repo.dbe;
-        let cache = &repo.cache;
+    pub(crate) fn run<P: ProgressBars, S: Open>(self, repo: &Repository<P, S>) -> RusticResult<()> {
+        let be = repo.dbe();
+        let cache = repo.cache();
         let hot_be = &repo.be_hot;
         let raw_be = &repo.be;
         let pb = &repo.pb;

crates/rustic_core/src/commands/dump.rs

@@ -1,12 +1,13 @@
 use std::io::Write;
 
 use crate::{
-    error::CommandErrorKind, repository::IndexedRepository, BlobType, IndexedBackend, Node,
-    NodeType, RusticResult,
+    error::CommandErrorKind,
+    repository::{Indexed, Repository},
+    BlobType, IndexedBackend, Node, NodeType, RusticResult,
 };
 
-pub(crate) fn dump<P>(
-    repo: &IndexedRepository<P>,
+pub(crate) fn dump<P, S: Indexed>(
+    repo: &Repository<P, S>,
     node: &Node,
     w: &mut impl Write,
 ) -> RusticResult<()> {
@@ -16,7 +17,7 @@ pub(crate) fn dump<P>(
 
     for id in node.content.as_ref().unwrap() {
         // TODO: cache blobs which are needed later
-        let data = repo.index.blob_from_backend(BlobType::Data, id)?;
+        let data = repo.index().blob_from_backend(BlobType::Data, id)?;
         w.write_all(&data)?;
     }
     Ok(())

crates/rustic_core/src/commands/forget.rs

@@ -6,7 +6,7 @@ use serde::Deserialize;
 use serde_with::{serde_as, DisplayFromStr};
 
 use crate::{
-    Id, OpenRepository, ProgressBars, RusticResult, SnapshotFile, SnapshotGroup,
+    repository::Open, Id, ProgressBars, Repository, RusticResult, SnapshotFile, SnapshotGroup,
     SnapshotGroupCriterion, StringList,
 };
 
@@ -41,8 +41,8 @@ impl ForgetGroups {
     }
 }
 
-pub(crate) fn get_forget_snapshots<P: ProgressBars>(
-    repo: &OpenRepository<P>,
+pub(crate) fn get_forget_snapshots<P: ProgressBars, S: Open>(
+    repo: &Repository<P, S>,
     keep: &KeepOptions,
     group_by: SnapshotGroupCriterion,
     filter: impl FnMut(&SnapshotFile) -> bool,

crates/rustic_core/src/commands/prune.rs

@@ -19,11 +19,11 @@ use itertools::Itertools;
 use rayon::prelude::{IntoParallelIterator, ParallelIterator};
 
 use crate::{
-    error::CommandErrorKind, BlobType, BlobTypeMap, DecryptReadBackend, DecryptWriteBackend,
-    FileType, HeaderEntry, Id, IndexBackend, IndexBlob, IndexCollector, IndexFile, IndexPack,
-    IndexType, IndexedBackend, Indexer, Initialize, NodeType, OpenRepository, PackSizer, Progress,
-    ProgressBars, ReadBackend, ReadIndex, Repacker, RusticResult, SnapshotFile, Sum,
-    TreeStreamerOnce,
+    error::CommandErrorKind, repository::Open, BlobType, BlobTypeMap, DecryptReadBackend,
+    DecryptWriteBackend, FileType, HeaderEntry, Id, IndexBackend, IndexBlob, IndexCollector,
+    IndexFile, IndexPack, IndexType, IndexedBackend, Indexer, Initialize, NodeType, PackSizer,
+    Progress, ProgressBars, ReadBackend, ReadIndex, Repacker, Repository, RusticResult,
+    SnapshotFile, Sum, TreeStreamerOnce,
 };
 
 pub(super) mod constants {
@@ -115,11 +115,14 @@ impl Default for PruneOpts {
 }
 
 impl PruneOpts {
-    pub fn get_plan<P: ProgressBars>(&self, repo: &OpenRepository<P>) -> RusticResult<PrunePlan> {
+    pub fn get_plan<P: ProgressBars, S: Open>(
+        &self,
+        repo: &Repository<P, S>,
+    ) -> RusticResult<PrunePlan> {
         let pb = &repo.pb;
-        let be = &repo.dbe;
+        let be = repo.dbe();
 
-        if repo.config.version < 2 && self.repack_uncompressed {
+        if repo.config().version < 2 && self.repack_uncompressed {
             return Err(CommandErrorKind::RepackUncompressedRepoV1.into());
         }
 
@@ -158,9 +161,9 @@ impl PruneOpts {
         pruner.check()?;
         let repack_cacheable_only = self
             .repack_cacheable_only
-            .unwrap_or_else(|| repo.config.is_hot == Some(true));
+            .unwrap_or_else(|| repo.config().is_hot == Some(true));
         let pack_sizer =
-            total_size.map(|tpe, size| PackSizer::from_config(&repo.config, tpe, size));
+            total_size.map(|tpe, size| PackSizer::from_config(repo.config(), tpe, size));
         pruner.decide_packs(
             Duration::from_std(*self.keep_pack).map_err(CommandErrorKind::FromOutOfRangeError)?,
             Duration::from_std(*self.keep_delete).map_err(CommandErrorKind::FromOutOfRangeError)?,
@@ -745,13 +748,13 @@ impl PrunePlan {
     }
 
     #[allow(clippy::significant_drop_tightening)]
-    pub fn do_prune<P: ProgressBars>(
+    pub fn do_prune<P: ProgressBars, S: Open>(
         self,
-        repo: &OpenRepository<P>,
+        repo: &Repository<P, S>,
         opts: &PruneOpts,
     ) -> RusticResult<()> {
         repo.warm_up_wait(self.repack_packs().into_iter())?;
-        let be = &repo.dbe;
+        let be = repo.dbe();
         let pb = &repo.pb;
 
         let indexer = Indexer::new_unindexed(be.clone()).into_shared();
@@ -776,15 +779,15 @@ impl PrunePlan {
             be.clone(),
             BlobType::Tree,
             indexer.clone(),
-            &repo.config,
+            repo.config(),
             size_after_prune[BlobType::Tree],
         )?;
 
         let data_repacker = Repacker::new(
             be.clone(),
             BlobType::Data,
             indexer.clone(),
-            &repo.config,
+            repo.config(),
             size_after_prune[BlobType::Data],
         )?;
 
@@ -1050,7 +1053,7 @@ impl PackInfo {
 
 // find used blobs in repo
 fn find_used_blobs(
-    index: &(impl IndexedBackend + Unpin),
+    index: &impl IndexedBackend,
     ignore_snaps: &[Id],
     pb: &impl ProgressBars,
 ) -> RusticResult<HashMap<Id, u8>> {

crates/rustic_core/src/commands/repoinfo.rs

@@ -3,8 +3,9 @@ use serde::{Deserialize, Serialize};
 use crate::{
     index::IndexEntry,
     repofile::indexfile::{IndexFile, IndexPack},
-    BlobType, BlobTypeMap, DecryptReadBackend, FileType, OpenRepository, Progress, ProgressBars,
-    ReadBackend, Repository, RusticResult, ALL_FILE_TYPES,
+    repository::Open,
+    BlobType, BlobTypeMap, DecryptReadBackend, FileType, Progress, ProgressBars, ReadBackend,
+    Repository, RusticResult, ALL_FILE_TYPES,
 };
 
 #[derive(Default, Clone, Debug, Serialize, Deserialize)]
@@ -53,8 +54,8 @@ impl PackInfo {
     }
 }
 
-pub(crate) fn collect_index_infos<P: ProgressBars>(
-    repo: &OpenRepository<P>,
+pub(crate) fn collect_index_infos<P: ProgressBars, S: Open>(
+    repo: &Repository<P, S>,
 ) -> RusticResult<IndexInfos> {
     let mut blob_info = BlobTypeMap::<()>::default().map(|blob_type, _| BlobInfo {
         blob_type,
@@ -72,7 +73,7 @@ pub(crate) fn collect_index_infos<P: ProgressBars>(
     let mut pack_info_delete = pack_info;
 
     let p = repo.pb.progress_counter("scanning index...");
-    for index in repo.dbe.stream_all::<IndexFile>(&p)? {
+    for index in repo.dbe().stream_all::<IndexFile>(&p)? {
         let index = index?.1;
         for pack in &index.packs {
             let tpe = pack.blob_type();
@@ -130,7 +131,9 @@ pub(crate) fn collect_file_info(be: &impl ReadBackend) -> RusticResult<Vec<RepoF
     Ok(files)
 }
 
-pub fn collect_file_infos<P: ProgressBars>(repo: &Repository<P>) -> RusticResult<RepoFileInfos> {
+pub fn collect_file_infos<P: ProgressBars, S>(
+    repo: &Repository<P, S>,
+) -> RusticResult<RepoFileInfos> {
     let p = repo.pb.progress_spinner("scanning files...");
     let files = collect_file_info(&repo.be)?;
     let files_hot = repo.be_hot.as_ref().map(collect_file_info).transpose()?;

crates/rustic_core/src/commands/snapshots.rs

@@ -1,35 +1,35 @@
 //! `smapshot` subcommand
 
 use crate::{
-    OpenRepository, ProgressBars, RusticResult, SnapshotFile, SnapshotGroup, SnapshotGroupCriterion,
+    repository::Open, ProgressBars, Repository, RusticResult, SnapshotFile, SnapshotGroup,
+    SnapshotGroupCriterion,
 };
 
-pub(crate) fn get_snapshot_group<P: ProgressBars>(
-    repo: &OpenRepository<P>,
+pub(crate) fn get_snapshot_group<P: ProgressBars, S: Open>(
+    repo: &Repository<P, S>,
     ids: &[String],
     group_by: SnapshotGroupCriterion,
     filter: impl FnMut(&SnapshotFile) -> bool,
 ) -> RusticResult<Vec<(SnapshotGroup, Vec<SnapshotFile>)>> {
     let pb = &repo.pb;
+    let dbe = repo.dbe();
     let p = pb.progress_counter("getting snapshots...");
     let groups = match ids {
-        [] => SnapshotFile::group_from_backend(&repo.dbe, filter, group_by, &p)?,
-        [id] if id == "latest" => {
-            SnapshotFile::group_from_backend(&repo.dbe, filter, group_by, &p)?
-                .into_iter()
-                .map(|(group, mut snaps)| {
-                    snaps.sort_unstable();
-                    let last_idx = snaps.len() - 1;
-                    snaps.swap(0, last_idx);
-                    snaps.truncate(1);
-                    (group, snaps)
-                })
-                .collect::<Vec<_>>()
-        }
+        [] => SnapshotFile::group_from_backend(dbe, filter, group_by, &p)?,
+        [id] if id == "latest" => SnapshotFile::group_from_backend(dbe, filter, group_by, &p)?
+            .into_iter()
+            .map(|(group, mut snaps)| {
+                snaps.sort_unstable();
+                let last_idx = snaps.len() - 1;
+                snaps.swap(0, last_idx);
+                snaps.truncate(1);
+                (group, snaps)
+            })
+            .collect::<Vec<_>>(),
         _ => {
             let item = (
                 SnapshotGroup::default(),
-                SnapshotFile::from_ids(&repo.dbe, ids, &p)?,
+                SnapshotFile::from_ids(dbe, ids, &p)?,
             );
             vec![item]
         }

crates/rustic_core/src/lib.rs

@@ -147,5 +147,5 @@ pub use crate::{
         },
         RepoFile,
     },
-    repository::{read_password_from_reader, OpenRepository, Repository, RepositoryOptions},
+    repository::{read_password_from_reader, Open, OpenStatus, Repository, RepositoryOptions},
 };