Support a --delimiter option to the ldlibpath and exepath commands. Notable use case are the JW_PKG_XXX_PATH variables, which should use spaces instead of colons.
TODO: Merging those two command modules with BaseCmdPkgRelations would have made introducing this redundancy unnecessary, check if that's a possibility.
Some options to the pkg-xxx commands, like flavour, --subsections and --ignore understand a comma as delimiter if multiple option values are specified. The comma character is not very friendly to use in $(call ...) macros, though, so support spaces and pipe characters as well.
The global --topdir-format make:XXX option to jw-pkg is half-baked at best, and __find_dir() ignores it entirely. Make __find_dir() return some Makefile-syntax-formatted output if the option is present. Not used anywhere, currently, and, hence, badly tested, but still better than the situation before.
Overriding the _run() method entirely in App subclasses is currently only possible if the application supports a subcommand structure. Make it possible to use it as an abstraction for a single-command application.
The .strip property of class Result defaults to True, and its name isn't very clear. Rename it to .strip_output, and default it to False to avoid surprising contents for unsuspecting callers.
The command line jw-pkg.py is run with is logged with level "debug", and reconstructed with ' '.join(sys.argv). Use pretty_cmd() instead, this adds quotes around spaces.
Commands executed by ExecContext and its derived classes don't populate the "cmd" parameter of "Result"'s constructor. Fixing that makes for nicer error messages.
In LoadTypes' constructor, allow the type_filter parameter to be of type Sequence[type[Any]] instead of list[type[T]]. a) Sequence is more generic than list, and b) with T instead of Any, trying to instantiate with an abstract class has mypy complain:
# E: Only concrete class can be given where "type[MyClass]" is
expected [type-abstract]
OpenSUSE leaves installing local packages to the default implementation in lib.Distro._install_local_files(), which passes the package path to the package manager, i.e. zypper in OpenSUSE's case. That has advantages, namely automatic installation of dependencies, but also disadvantages, namely the attempt to install dependencies even if the package manager is disfunctional, possibly because an installed package containing installation sources is broken.
That could lead to a deadlock when trying to install a fixed package. I see two ways out: Support an additional flag to jw-pkg's install command which selects whether or not dependencies shall be resolved along, or just use rpm directly for all local install attempts.
The latter is the less fancy way to handle this, so as a first step make it the default by overriding suse.Distro._install_local_files().
Define default parameter values for Result's constructor, namely None for exit status, stdout and stderr.
Instantiating a Result object without parameters signifies "this object doesn't contain data from a real process's exit event". Up to now, similar meaning has been hand-crafted by ExecContext's run() and friends by using an error exit status (1) to make sure it wasn't mistaken for success. This commit formalizes that into the Result structure itself, but uses None instead for the exit status.
Controlling default values in Result itself also means that the Result class gets better awareness of what it contains, and its log messages and stdin / stdout can be more fitting:
- If a real process failed, make stdout return at least b'' - If a real process succeeded, make stdout return at least b''
Returning something from .stdout on success fixes a real bug: An attempt to access what "rpm -U somepackage.rpm" returns, namely nothing, raises a bogus exception, because stdout is None.
Make the log delimiter look more consistent: Whether a CallContext was constructed with a title parameter or without, prefix its .log_delimiter property with a "----".
Remove CmdPythonpathOrig. Its only purpose has ever been to document and try out how cmd_pythonpath_orig() had worked in an ancient application version, that purpose is now served.
The global --topdir-format option governs how a project's root directory is represented in paths output by various queries. "absolute" means as absolute path, "unaltered" means verbatim as specified via --topdir, make:xyz means replaced by the string $(xyz), for later expansion in a makefile variable.
This commit adds another variant: "relative" yields the shortest possible output format of the output path in question relative to --topdir, with "shortest possible" in this context meaning canonicalized and leading "./" stripped.
Ignore newline at the end of Result.stdout_str if only one line of output is wanted from an executed shell command. The output of both uname and mktemp are used wrongly in that regard.
- Add an additional, more generic value that --format understands:
"tmpl". If chosen, the template selected by the new option
--template-name is rendered by replacing --field key=value pairs.
- This commit also adds the option --quote, which makes the
renderer enclose the rendered variable values in double quotes.
Add --search-path to the list of CmdCreateFile's supported options. Its value is split by ":" and subsequently passed to the tmpl_render()'s search_path argument.
tmpl_render()'s "values" argument currently understands dict[str,str|list[str]]. Enhance that to understand the broader RenderValues type, which also includes Iterable[tuple[str, str]], as produced by argparse.add_argument(action='append').
This commit also adds proper type-checking for the values argument. Before, its type had gone unchecked entirely.
Add an additional keyword-argument search_path to templates.tmpl_render(). It allows to specifiy a list of directory paths in which a template of a given name can be found. It defaults to [], in which case only the built-in templates are considered. Otherwise file locations are tried first, then the built-in templates.
In order to allow Pyright to check the types provided by dependant repositories without installing them, pyrightconfig.json contains a list of paths to their root directories in "extraPaths". These paths are unusable for Pyright, though: For type checking to work, it needs to be pointed to the "jw" namespace package paths within those repos. This commit achieves that by appending the subdirs src/python and tools/python to them, provided they exist.
TODO: This fix hardcodes the current project directory structure. Better would be a way to customize that via makefiles, where the paths can be more easily customized.
App.get_projects_refs() is a versatile tool, but what it does isn't obvious. Use the simpler method .get_value() instead for get_libname(), and return None if a project doesn't provide a linkable library.
- Rename variable dep and deps to val and vals, respectively,
because that's more what they are values of key-value pairs. In
some cases that can represent dependencies, in some case other
things.
- Make a scope case distinction a little clearer by mentioning all
possible cases in a match / case block
- Remove package_name and package_path from the prototype of
detect_modules(). They can and should be deduced from
namespace['__name__'] and namespace['__path__'], respectively.
- Make prefix default to None, which signifies "Don't filter by
prefix".
- Add an optional extend_namespace parameter, which will make the
function append the module's __name__ to its __path__. This
defaults to True, thereby adding a side effect to the function.
Which is always wanted in the case for all callers of this
function.
Accept if AsyncSSH is missing. The package would be nice to have, i.e. a good candidate for a "recommends" section, but until there's support for that, better be able to do without and fall back to command-line ssh.
Accept if argcomplete is missing. The package would be nice to have, i.e. a good candidate for a "recommends" section, but until there's support for that, better be able to do without.
Fix another regression of commit 6db73873e7: lib.ExecContext.CallContext.__exit__() returns True, which swallows all exceptions thrown in the context of _run() and _sudo(). Fix that.
Allow find_dir() to return None in case it couldn't find a directory, that's a legal outcome. Add a boolean parameter "throw" to support throwing an exception if the existence needs to be asserted.
It would probably be nicer for the type checkers to split this up into a throwing and non-throwing function. Postponed.
,---- file://local: Running /usr/bin/zypper --non-interactive --gpg-auto-import-keys --no-gpg-checks install make time xdg-utils coreutils cpio git-core bash python3 sudo gawk pkg-config python3-isort python3-yapf python3-ruff python3-pyright rpmbuild python3-base - > | Loading repository data... | Reading installed packages... | 'sudo' is already installed. | No update candidate for 'sudo-1.9.17p2-2.2.x86_64'. The highest available version is already installed. | 'bash' is already installed. | No update candidate for 'bash-5.3.9-6.4.x86_64'. The highest available version is already installed. | 'python3' not found in package names. Trying capabilities. | 'python313' providing 'python3' is already installed. | 'coreutils' is already installed. | No update candidate for 'coreutils-9.11-3.1.x86_64'. The highest available version is already installed. | 'pkg-config' not found in package names. Trying capabilities. | 'make' is already installed. | No update candidate for 'make-4.4.1-3.5.x86_64'. The highest available version is already installed. | 'python3-base' not found in package names. Trying capabilities. | 'python313-base' providing 'python3-base' is already installed. | 'rpmbuild' not found in package names. Trying capabilities. | 'git-core' is already installed. | No update candidate for 'git-core-2.54.0-2.1.x86_64'. The highest available version is already installed. | 'python3-pyright' not found in package names. Trying capabilities. | 'python3-ruff' not found in package names. Trying capabilities. | 'python3-isort' not found in package names. Trying capabilities. | 'python3-yapf' not found in package names. Trying capabilities. | Resolving package dependencies... | | Problem: 1: the installed busybox-gawk-1.37.0-41.4.noarch conflicts with 'gawk' provided by the to be installed gawk-5.4.0-1.1.x86_64 | Solution 1: Following actions will be done: | do not install gawk-5.4.0-1.1.x86_64 | do not ask to install a solvable providing rpmbuild | Solution 2: deinstallation of busybox-gawk-1.37.0-41.4.noarch | | Choose from above solutions by number or cancel [1/2/c/d/?] (c): c `---- file://local: Running /usr/bin/zypper --non-interactive --gpg-auto-import-keys --no-gpg-checks install make time xdg-utils coreutils cpio git-core bash python3 sudo gawk pkg-config python3-isort python3-yapf python3-ruff python3-pyright rpmbuild python3-base - <
Fix a regregression breaking run_curl() / run_curl_into(), introduced by commit 6db73873e7. A missing indentation raises a non-existing Error after successful JSON parsing, fix that.
App.is_excluded_from_build() uses the wrong function entirely to query the [build.exclude] section of project.conf (App.get_project_refs() instead of App.get_value()). This has obviously never worked. It rose to prominence because commit 6db73873 introduced App.__proj_dir(), which now raises an Exception if passed garbage, which in turn surfaces as
Exception: No project path found for module "debian"
Use the correct function for that: App.get_value().
This reverts the changes commit 24928c6f did beyond mere type fixes to pkg_relations(). It looked better, but it had the output collapse to an empty list. Refactoring of that mega-function postponed.
Add an empty __init__.py in jw.pkg to version control because, before a build is through, it's needed for running jw-pkg.py from source.
Without it, with the jw now a namespace container and empty as such, as long as src/python/jw/pkg/__init__.py is not yet created by make all, /usr/lib64/python3.x/site-packages/jw/pkg will take precedence before src/python/jw/pkg. So, if jw-pkg-run is installed regularly, the source tree remains unused.
