SFG545
9953d4b2ee
- add repos.toml source/binary repo configuration with arch overrides and priorities - add dependency planner/execution plan flow with interactive provider selection and --yes support - expand binary repo DB metadata (sha512, dependencies, file lists) and repo owns/search helpers - add rootfs-scoped fd locking and minisign detached signing/verification helpers - add Meson build/test support for the project with builddir-local CARGO_HOME/CARGO_TARGET_DIR - install contrib example configs into sysconfdir (/etc/depot.d layout) via Meson - improve builder env handling (sanitized PATH, tool env passthrough, CXXFLAGS support) - support += appends in package specs and add build.flags.cxxflags parsing - prompt for git credentials when private repo auth is required - update docs/examples and dependency setup (system libs, zstdmt, tempfile pin)
86 lines
2.7 KiB
Markdown
86 lines
2.7 KiB
Markdown
# depot
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Depot is a source-based package manager designed for Linux. It focuses on reproducibility, atomic installations, and ease of cross-compilation.
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## Features
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- **Source-based**: Downloads, extracts, and builds packages from source.
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- **Dependency Management**: Automatically handles build-time and runtime dependencies.
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- **Atomic Installation**: Uses a transactional approach to ensure system consistency.
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- **Multi-system Build Support**: Built-in support for Autotools, CMake, Meson, Rust (Cargo), and custom build scripts.
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- **Cross-Compilation**: Easily build packages for different architectures using cross-toolchains.
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- **Repository Management**: Create and manage local package repositories.
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## Quick Start
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### Building Depot
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```bash
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cargo build --release
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```
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### Installing a Package
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To install a package from a spec file:
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```bash
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depot install packages/zlib.toml
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```
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To install from a pre-built package archive:
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```bash
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depot install zlib-1.2.11-1-x86_64.depot.pkg.tar.zst
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```
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## Command Reference
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- `install <SPEC_OR_ARCHIVE>`: Build and install a package.
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- Resolves a full dependency plan first (binary repos and/or source specs), then executes in dependency order.
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- Use `--yes` for non-interactive confirmation/provider selection.
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- Use `--dry-run` to print the plan without performing work.
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- `remove <PACKAGE>`: Remove an installed package.
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- `build <SPEC>`: Build a package and create an archive without installing.
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- Resolves and offers to install missing build/test dependencies before fetching/building.
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- `info <PACKAGE_OR_SPEC>`: Show information about a package.
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- `search <QUERY>`: Search enabled source/binary repos by package name and provided features.
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- Use `--files` to search binary repo metadata file lists.
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- `owns <PATH>`: Show which installed package owns a path.
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- `list`: List all installed packages.
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- `repo owns <PATH>`: Query binary repo metadata for path ownership.
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- `repo create [DIR]`: Create a repository database from a directory of packages.
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- `config`: Show current configuration and overrides.
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## Package Specification
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Packages are defined using TOML files. Here is a basic example:
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```toml
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[package]
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name = "example"
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version = "1.0.0"
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description = "An example package"
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homepage = "https://example.com"
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license = "MIT"
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[[source]]
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url = "https://example.com/example-$version.tar.gz"
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sha256 = "..."
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extract_dir = "example-$version"
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[build]
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type = "autotools"
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flags = { configure = ["--enable-feature"] }
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[dependencies]
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build = ["gcc", "make"]
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runtime = ["libc"]
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```
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## Configuration
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Depot can be configured via `/etc/depot.d/` (or relative to the rootfs).
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- `/etc/depot.d/build.toml`: System-wide build overrides and flag appends.
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- `/etc/depot.d/package.toml`: Package-specific overrides.
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