feat: add dashboard (#139)

it has been reported that duriing reading pkgbuilds with latin-1 charset
the execption will be raised. Well, it is one more point to rewrite
parser to use own impl instead of shlex and parse raw byte array instead

docs/ahriman.core.formatters.rst

@@ -92,6 +92,14 @@ ahriman.core.formatters.repository\_printer module
    :no-undoc-members:
    :show-inheritance:
 
+ahriman.core.formatters.repository\_stats\_printer module
+---------------------------------------------------------
+
+.. automodule:: ahriman.core.formatters.repository_stats_printer
+   :members:
+   :no-undoc-members:
+   :show-inheritance:
+
 ahriman.core.formatters.status\_printer module
 ----------------------------------------------
 

docs/ahriman.models.rst

@@ -236,6 +236,14 @@ ahriman.models.repository\_paths module
    :no-undoc-members:
    :show-inheritance:
 
+ahriman.models.repository\_stats module
+---------------------------------------
+
+.. automodule:: ahriman.models.repository_stats
+   :members:
+   :no-undoc-members:
+   :show-inheritance:
+
 ahriman.models.result module
 ----------------------------
 
@@ -252,6 +260,14 @@ ahriman.models.scan\_paths module
    :no-undoc-members:
    :show-inheritance:
 
+ahriman.models.series\_statistics module
+----------------------------------------
+
+.. automodule:: ahriman.models.series_statistics
+   :members:
+   :no-undoc-members:
+   :show-inheritance:
+
 ahriman.models.sign\_settings module
 ------------------------------------
 

docs/ahriman.web.schemas.rst

@@ -260,6 +260,14 @@ ahriman.web.schemas.repository\_id\_schema module
    :no-undoc-members:
    :show-inheritance:
 
+ahriman.web.schemas.repository\_stats\_schema module
+----------------------------------------------------
+
+.. automodule:: ahriman.web.schemas.repository_stats_schema
+   :members:
+   :no-undoc-members:
+   :show-inheritance:
+
 ahriman.web.schemas.search\_schema module
 -----------------------------------------
 

package/share/ahriman/templates/build-status.jinja2

@@ -36,7 +36,9 @@
 
         <div class="container">
             <div id="toolbar" class="dropdown">
-                <a id="badge-status" tabindex="0" role="button" class="btn btn-outline-secondary" data-bs-toggle="popover" data-bs-trigger="focus" data-bs-content="no run data"><i class="bi bi-info-circle"></i></a>
+                <button id="dashboard-button" type="button" class="btn btn-outline-secondary" data-bs-toggle="modal" data-bs-target="#dashboard-modal">
+                    <i class="bi bi-info-circle"></i>
+                </button>
 
                 {% if not auth.enabled or auth.username is not none %}
                     <button type="button" class="btn btn-primary dropdown-toggle" data-bs-toggle="dropdown" aria-expanded="false">
@@ -152,6 +154,7 @@
 
         {% include "build-status/alerts.jinja2" %}
 
+        {% include "build-status/dashboard.jinja2" %}
         {% include "build-status/package-add-modal.jinja2" %}
         {% include "build-status/package-rebuild-modal.jinja2" %}
         {% include "build-status/key-import-modal.jinja2" %}

package/share/ahriman/templates/build-status/dashboard.jinja2

@@ -0,0 +1,76 @@
+<div id="dashboard-modal" tabindex="-1" role="dialog" class="modal fade">
+    <div class="modal-dialog modal-xl" role="document">
+        <div class="modal-content">
+             <div id="dashboard-modal-header" class="modal-header">
+                <h4 class="modal-title">System health</h4>
+                <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="close"></button>
+            </div>
+            <div class="modal-body">
+                <div class="form-group row mt-2">
+                    <div class="col-4 col-lg-2" style="text-align: right">Repository name</div>
+                    <div id="dashboard-name" class="col-8 col-lg-3"></div>
+                    <div class="col-4 col-lg-2" style="text-align: right">Repository architecture</div>
+                    <div id="dashboard-architecture" class="col-8 col-lg-3"></div>
+                </div>
+
+                <div class="form-group row mt-2">
+                    <div class="col-4 col-lg-2" style="text-align: right">Current status</div>
+                    <div id="dashboard-status" class="col-8 col-lg-3"></div>
+                    <div class="col-4 col-lg-2" style="text-align: right">Updated at</div>
+                    <div id="dashboard-status-timestamp" class="col-8 col-lg-3"></div>
+                </div>
+
+                <div id="dashboard-canvas" class="form-group row mt-2">
+                    <div class="col-8 col-lg-6">
+                        <canvas id="dashboard-packages-count-chart"></canvas>
+                    </div>
+                    <div class="col-8 col-lg-6">
+                        <canvas id="dashboard-packages-statuses-chart"></canvas>
+                    </div>
+                </div>
+            </div>
+            <div class="modal-footer">
+                <button type="button" class="btn btn-primary" data-bs-dismiss="modal"><i class="bi bi-x"></i><span class="d-none d-sm-inline"> close</span></button>
+            </div>
+        </div>
+    </div>
+</div>
+
+<script>
+    const dashboardModal = document.getElementById("dashboard-modal");
+    const dashboardModalHeader = document.getElementById("dashboard-modal-header");
+
+    const dashboardName = document.getElementById("dashboard-name");
+    const dashboardArchitecture = document.getElementById("dashboard-architecture");
+    const dashboardStatus = document.getElementById("dashboard-status");
+    const dashboardStatusTimestamp = document.getElementById("dashboard-status-timestamp");
+
+    const dashboardCanvas = document.getElementById("dashboard-canvas");
+    const dashboardPackagesStatusesChartCanvas = document.getElementById("dashboard-packages-statuses-chart");
+    let dashboardPackagesStatusesChart = null;
+    const dashboardPackagesCountChartCanvas = document.getElementById("dashboard-packages-count-chart");
+    let dashboardPackagesCountChart = null;
+
+    ready(_ => {
+        dashboardPackagesStatusesChart = new Chart(dashboardPackagesStatusesChartCanvas, {
+            type: "pie",
+            data: {},
+            options: {
+                responsive: true,
+            },
+        });
+        dashboardPackagesCountChart = new Chart(dashboardPackagesCountChartCanvas, {
+            type: "bar",
+            data: {},
+            options: {
+                maintainAspectRatio: false,
+                responsive: true,
+                scales: {
+                    x: {
+                        stacked: true,
+                    },
+                },
+            },
+        });
+    });
+</script>

package/share/ahriman/templates/build-status/package-info-modal.jinja2

@@ -296,14 +296,6 @@
     }
 
     function loadPackage(packageBase, onFailure) {
-        const headerClass = status => {
-            if (status === "pending") return ["bg-warning"];
-            if (status === "building") return ["bg-warning"];
-            if (status === "failed") return ["bg-danger", "text-white"];
-            if (status === "success") return ["bg-success", "text-white"];
-            return ["bg-secondary", "text-white"];
-        };
-
         makeRequest(
             `/api/v1/packages/${packageBase}`,
             {

package/share/ahriman/templates/build-status/table.jinja2

@@ -7,7 +7,7 @@
     // so far bootstrap-table only operates with jquery elements
     const table = $(document.getElementById("packages"));
 
-    const statusBadge = document.getElementById("badge-status");
+    const dashboardButton = document.getElementById("dashboard-button");
     const versionBadge = document.getElementById("badge-version");
 
     function doPackageAction(uri, packages, repository, successText, failureText, data) {
@@ -141,14 +141,62 @@
             data => {
                 versionBadge.innerHTML = `<i class="bi bi-github"></i> ahriman ${safe(data.version)}`;
 
-                statusBadge.classList.remove(...statusBadge.classList);
+                dashboardButton.classList.remove(...dashboardButton.classList);
-                statusBadge.classList.add("btn");
+                dashboardButton.classList.add("btn");
-                statusBadge.classList.add(badgeClass(data.status.status));
+                dashboardButton.classList.add(badgeClass(data.status.status));
 
-                const popover = bootstrap.Popover.getOrCreateInstance(statusBadge);
+                dashboardModalHeader.classList.remove(...dashboardModalHeader.classList);
-                popover.dispose();
+                dashboardModalHeader.classList.add("modal-header");
-                statusBadge.dataset.bsContent = `${data.status.status} at ${new Date(1000 * data.status.timestamp).toISOStringShort()}`;
+                headerClass(data.status.status).forEach(clz => dashboardModalHeader.classList.add(clz));
-                bootstrap.Popover.getOrCreateInstance(statusBadge);
+
+                dashboardName.textContent = data.repository;
+                dashboardArchitecture.textContent = data.architecture;
+                dashboardStatus.textContent = data.status.status;
+                dashboardStatusTimestamp.textContent = new Date(1000 * data.status.timestamp).toISOStringShort();
+
+                if (dashboardPackagesStatusesChart) {
+                    const labels = [
+                        "unknown",
+                        "pending",
+                        "building",
+                        "failed",
+                        "success",
+                    ];
+                    dashboardPackagesStatusesChart.config.data = {
+                        labels: labels,
+                        datasets: [{
+                            label: "packages in status",
+                            data: labels.map(label => data.packages[label]),
+                            backgroundColor: [
+                                "rgb(55, 58, 60)",
+                                "rgb(255, 117, 24)",
+                                "rgb(255, 117, 24)",
+                                "rgb(255, 0, 57)",
+                                "rgb(63, 182, 24)",  // copy-paste from current style
+                            ],
+                        }],
+                    };
+                    dashboardPackagesStatusesChart.update();
+                }
+
+                if (dashboardPackagesCountChart) {
+                    dashboardPackagesCountChart.config.data = {
+                        labels: ["packages"],
+                        datasets: [
+                            {
+                                label: "archives",
+                                data: [data.stats.packages],
+                            },
+                            {
+                                label: "bases",
+                                data: [data.stats.bases],
+                            },
+                        ],
+                    };
+                    dashboardPackagesCountChart.update();
+                }
+
+                dashboardCanvas.hidden = data.status.total > 0;
             },
         );
     }
@@ -227,7 +275,6 @@
             });
         });
 
-        bootstrap.Popover.getOrCreateInstance(statusBadge);
         selectRepository();
     });
 </script>

package/share/ahriman/templates/utils/bootstrap-scripts.jinja2

@@ -58,6 +58,14 @@
         return value.includes(dataList[index].toLowerCase());
     }
 
+    function headerClass(status) {
+        if (status === "pending") return ["bg-warning"];
+        if (status === "building") return ["bg-warning"];
+        if (status === "failed") return ["bg-danger", "text-white"];
+        if (status === "success") return ["bg-success", "text-white"];
+        return ["bg-secondary", "text-white"];
+    }
+
     function listToTable(data) {
         return Array.from(new Set(data))
             .sort()

src/ahriman/application/handlers/statistics.py

@@ -27,7 +27,7 @@ from pathlib import Path
 from ahriman.application.application import Application
 from ahriman.application.handlers.handler import Handler, SubParserAction
 from ahriman.core.configuration import Configuration
-from ahriman.core.formatters import EventStatsPrinter, PackageStatsPrinter
+from ahriman.core.formatters import EventStatsPrinter, PackageStatsPrinter, RepositoryStatsPrinter
 from ahriman.core.utils import enum_values, pretty_datetime
 from ahriman.models.event import Event, EventType
 from ahriman.models.repository_id import RepositoryId
@@ -64,6 +64,7 @@ class Statistics(Handler):
 
         match args.package:
             case None:
+                RepositoryStatsPrinter(repository_id, application.reporter.statistics())(verbose=True)
                 Statistics.stats_per_package(args.event, events, args.chart)
             case _:
                 Statistics.stats_for_package(args.event, events, args.chart)

src/ahriman/core/build_tools/task.py

@@ -149,8 +149,11 @@ class Task(LazyLogging):
             str | None: current commit sha if available
         """
         last_commit_sha = Sources.load(sources_dir, self.package, patches, self.paths)
-        if local_version is None:
+        if self.package.is_vcs:  # if package is VCS, then make sure to update PKGBUILD to the latest version
-            return last_commit_sha  # there is no local package or pkgrel increment is disabled
+            self.build(sources_dir, dry_run=True)
+
+        if local_version is None:  # there is no local package or pkgrel increment is disabled
+            return last_commit_sha
 
         # load fresh package
         loaded_package = Package.from_build(sources_dir, self.architecture, None)

src/ahriman/core/configuration/configuration_multi_dict.py

@@ -57,7 +57,7 @@ class ConfigurationMultiDict(dict[str, Any]):
             OptionError: if the key already exists in the dictionary, but not a single value list or a string
         """
         match self.get(key):
-            case [current_value] | str(current_value):  # type: ignore[misc]
+            case [current_value] | str(current_value):
                 value = f"{current_value} {value}"
             case None:
                 pass

src/ahriman/core/exceptions.py

@@ -95,6 +95,19 @@ class DuplicateRunError(RuntimeError):
             self, "Another application instance is run. This error can be suppressed by using --force flag.")
 
 
+class EncodeError(ValueError):
+    """
+    exception used for bytes encoding errors
+    """
+
+    def __init__(self, encodings: list[str]) -> None:
+        """
+        Args:
+            encodings(list[str]): list of encodings tried
+        """
+        ValueError.__init__(self, f"Could not encode bytes by using {encodings}")
+
+
 class ExitCode(RuntimeError):
     """
     special exception which has to be thrown to return non-zero status without error message

src/ahriman/core/formatters/__init__.py

@@ -28,6 +28,7 @@ from ahriman.core.formatters.package_stats_printer import PackageStatsPrinter
 from ahriman.core.formatters.patch_printer import PatchPrinter
 from ahriman.core.formatters.printer import Printer
 from ahriman.core.formatters.repository_printer import RepositoryPrinter
+from ahriman.core.formatters.repository_stats_printer import RepositoryStatsPrinter
 from ahriman.core.formatters.status_printer import StatusPrinter
 from ahriman.core.formatters.string_printer import StringPrinter
 from ahriman.core.formatters.tree_printer import TreePrinter

src/ahriman/core/formatters/event_stats_printer.py

@@ -17,11 +17,9 @@
 # You should have received a copy of the GNU General Public License
 # along with this program. If not, see <http://www.gnu.org/licenses/>.
 #
-import statistics
-
 from ahriman.core.formatters.string_printer import StringPrinter
-from ahriman.core.utils import minmax
 from ahriman.models.property import Property
+from ahriman.models.series_statistics import SeriesStatistics
 
 
 class EventStatsPrinter(StringPrinter):
@@ -29,7 +27,7 @@ class EventStatsPrinter(StringPrinter):
     print event statistics
 
     Attributes:
-        events(list[float | int]): event values to build statistics
+        statistics(SeriesStatistics): statistics object
     """
 
     def __init__(self, event_type: str, events: list[float | int]) -> None:
@@ -39,7 +37,7 @@ class EventStatsPrinter(StringPrinter):
             events(list[float | int]): event values to build statistics
         """
         StringPrinter.__init__(self, event_type)
-        self.events = events
+        self.statistics = SeriesStatistics(events)
 
     def properties(self) -> list[Property]:
         """
@@ -49,24 +47,17 @@ class EventStatsPrinter(StringPrinter):
             list[Property]: list of content properties
         """
         properties = [
-            Property("total", len(self.events)),
+            Property("total", self.statistics.total),
         ]
 
         # time statistics
-        if self.events:
+        if self.statistics:
-            min_time, max_time = minmax(self.events)
+            mean = self.statistics.mean
-            mean = statistics.mean(self.events)
-
-            if len(self.events) > 1:
-                st_dev = statistics.stdev(self.events)
-                average = f"{mean:.3f} ± {st_dev:.3f}"
-            else:
-                average = f"{mean:.3f}"
 
             properties.extend([
-                Property("min", min_time),
+                Property("min", self.statistics.min),
-                Property("average", average),
+                Property("average", f"{mean:.3f} ± {self.statistics.st_dev:.3f}"),
-                Property("max", max_time),
+                Property("max", self.statistics.max),
             ])
 
         return properties

src/ahriman/core/formatters/repository_stats_printer.py

@@ -0,0 +1,53 @@
+#
+# Copyright (c) 2021-2025 ahriman team.
+#
+# This file is part of ahriman
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+from ahriman.core.formatters.string_printer import StringPrinter
+from ahriman.core.utils import pretty_size
+from ahriman.models.property import Property
+from ahriman.models.repository_id import RepositoryId
+from ahriman.models.repository_stats import RepositoryStats
+
+
+class RepositoryStatsPrinter(StringPrinter):
+    """
+    print repository statistics
+
+    Attributes:
+        statistics(RepositoryStats): repository statistics
+    """
+
+    def __init__(self, repository_id: RepositoryId, statistics: RepositoryStats) -> None:
+        """
+        Args:
+            statistics(RepositoryStats): repository statistics
+        """
+        StringPrinter.__init__(self, str(repository_id))
+        self.statistics = statistics
+
+    def properties(self) -> list[Property]:
+        """
+        convert content into printable data
+
+        Returns:
+            list[Property]: list of content properties
+        """
+        return [
+            Property("Packages", self.statistics.bases),
+            Property("Repository size", pretty_size(self.statistics.archive_size)),
+        ]

src/ahriman/core/status/client.py

@@ -31,6 +31,7 @@ from ahriman.models.log_record_id import LogRecordId
 from ahriman.models.package import Package
 from ahriman.models.pkgbuild_patch import PkgbuildPatch
 from ahriman.models.repository_id import RepositoryId
+from ahriman.models.repository_stats import RepositoryStats
 
 
 class Client:
@@ -354,6 +355,16 @@ class Client:
             return  # skip update in case if package is already known
         self.package_update(package, BuildStatusEnum.Unknown)
 
+    def statistics(self) -> RepositoryStats:
+        """
+        get repository statistics
+
+        Returns:
+            RepositoryStats: repository statistics object
+        """
+        packages = [package for package, _ in self.package_get(None)]
+        return RepositoryStats.from_packages(packages)
+
     def status_get(self) -> InternalStatus:
         """
         get internal service status

src/ahriman/models/internal_status.py

@@ -23,6 +23,7 @@ from typing import Any, Self
 from ahriman.core.utils import dataclass_view
 from ahriman.models.build_status import BuildStatus
 from ahriman.models.counters import Counters
+from ahriman.models.repository_stats import RepositoryStats
 
 
 @dataclass(frozen=True, kw_only=True)
@@ -35,6 +36,7 @@ class InternalStatus:
         architecture(str | None): repository architecture
         packages(Counters): packages statuses counter object
         repository(str | None): repository name
+        stats(RepositoryStats | None): repository stats
         version(str | None): service version
     """
 
@@ -42,6 +44,7 @@ class InternalStatus:
     architecture: str | None = None
     packages: Counters = field(default=Counters(total=0))
     repository: str | None = None
+    stats: RepositoryStats | None = None
     version: str | None = None
 
     @classmethod
@@ -56,11 +59,13 @@ class InternalStatus:
             Self: internal status
         """
         counters = Counters.from_json(dump["packages"]) if "packages" in dump else Counters(total=0)
+        stats = RepositoryStats.from_json(dump["stats"]) if "stats" in dump else None
         build_status = dump.get("status") or {}
         return cls(status=BuildStatus.from_json(build_status),
                    architecture=dump.get("architecture"),
                    packages=counters,
                    repository=dump.get("repository"),
+                   stats=stats,
                    version=dump.get("version"))
 
     def view(self) -> dict[str, Any]:

src/ahriman/models/package.py

@@ -432,8 +432,6 @@ class Package(LazyLogging):
             with self.suppress_logging():
                 # create fresh chroot environment, fetch sources and - automagically - update PKGBUILD
                 task.init(paths.cache_for(self.base), [], None)
-                task.build(paths.cache_for(self.base), dry_run=True)
-
                 pkgbuild = Pkgbuild.from_file(paths.cache_for(self.base) / "PKGBUILD")
 
                 return full_version(pkgbuild.get("epoch"), pkgbuild["pkgver"], pkgbuild["pkgrel"])

src/ahriman/models/pkgbuild.py

@@ -24,6 +24,7 @@ from pathlib import Path
 from typing import Any, IO, Self
 
 from ahriman.core.alpm.pkgbuild_parser import PkgbuildParser, PkgbuildToken
+from ahriman.core.exceptions import EncodeError
 from ahriman.models.pkgbuild_patch import PkgbuildPatch
 
 
@@ -33,11 +34,14 @@ class Pkgbuild(Mapping[str, Any]):
     model and proxy for PKGBUILD properties
 
     Attributes:
+        DEFAULT_ENCODINGS(list[str]): (class attribute) list of encoding to be applied on the file content
         fields(dict[str, PkgbuildPatch]): PKGBUILD fields
     """
 
     fields: dict[str, PkgbuildPatch]
 
+    DEFAULT_ENCODINGS = ["utf8", "latin-1"]
+
     @property
     def variables(self) -> dict[str, str]:
         """
@@ -54,18 +58,34 @@ class Pkgbuild(Mapping[str, Any]):
         }
 
     @classmethod
-    def from_file(cls, path: Path) -> Self:
+    def from_file(cls, path: Path, encodings: list[str] | None = None) -> Self:
         """
         parse PKGBUILD from the file
 
         Args:
             path(Path): path to the PKGBUILD file
+            encodings(list[str] | None, optional): the encoding of the file (Default value = None)
 
         Returns:
             Self: constructed instance of self
+
+        Raises:
+            EncodeError: if encoding is unknown
         """
-        with path.open(encoding="utf8") as input_file:
+        # read raw bytes from file
-            return cls.from_io(input_file)
+        with path.open("rb") as input_file:
+            content = input_file.read()
+
+        # decode bytes content based on either
+        encodings = encodings or cls.DEFAULT_ENCODINGS
+        for encoding in encodings:
+            try:
+                io = StringIO(content.decode(encoding))
+                return cls.from_io(io)
+            except ValueError:
+                pass
+
+        raise EncodeError(encodings)
 
     @classmethod
     def from_io(cls, stream: IO[str]) -> Self:

src/ahriman/models/repository_id.py

@@ -97,3 +97,12 @@ class RepositoryId:
             raise ValueError(f"'<' not supported between instances of '{type(self)}' and '{type(other)}'")
 
         return (self.name, self.architecture) < (other.name, other.architecture)
+
+    def __str__(self) -> str:
+        """
+        string representation of the repository identifier
+
+        Returns:
+            str: string view of the repository identifier
+        """
+        return f"{self.name} ({self.architecture})"

src/ahriman/models/repository_stats.py

@@ -0,0 +1,77 @@
+#
+# Copyright (c) 2021-2025 ahriman team.
+#
+# This file is part of ahriman
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+from dataclasses import dataclass, fields
+from typing import Any, Self
+
+from ahriman.core.utils import filter_json
+from ahriman.models.package import Package
+
+
+@dataclass(frozen=True, kw_only=True)
+class RepositoryStats:
+    """
+    repository stats representation
+    """
+
+    bases: int
+    packages: int
+    archive_size: int
+    installed_size: int
+
+    @classmethod
+    def from_json(cls, dump: dict[str, Any]) -> Self:
+        """
+        construct counters from json dump
+
+        Args:
+            dump(dict[str, Any]): json dump body
+
+        Returns:
+            Self: status counters
+        """
+        # filter to only known fields
+        known_fields = [pair.name for pair in fields(cls)]
+        return cls(**filter_json(dump, known_fields))
+
+    @classmethod
+    def from_packages(cls, packages: list[Package]) -> Self:
+        """
+        construct statistics from list of repository packages
+
+        Args:
+            packages(list[Packages]): list of repository packages
+
+        Returns:
+            Self: constructed statistics object
+        """
+        return cls(
+            bases=len(packages),
+            packages=sum(len(package.packages) for package in packages),
+            archive_size=sum(
+                archive.archive_size or 0
+                for package in packages
+                for archive in package.packages.values()
+            ),
+            installed_size=sum(
+                archive.installed_size or 0
+                for package in packages
+                for archive in package.packages.values()
+            ),
+        )

src/ahriman/models/series_statistics.py

@@ -0,0 +1,104 @@
+#
+# Copyright (c) 2021-2025 ahriman team.
+#
+# This file is part of ahriman
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+import statistics
+
+from dataclasses import dataclass
+
+
+@dataclass(frozen=True)
+class SeriesStatistics:
+    """
+    series statistics helper
+
+    Attributes:
+        series(list[float | int]): list of values to be processed
+    """
+
+    series: list[float | int]
+
+    @property
+    def max(self) -> float | int | None:
+        """
+        get max value in series
+
+        Returns:
+            float | int | None: ``None`` if series is empty and maximal value otherwise``
+        """
+        if self:
+            return max(self.series)
+        return None
+
+    @property
+    def mean(self) -> float | int | None:
+        """
+        get mean value in series
+
+        Returns:
+            float | int | None: ``None`` if series is empty and mean value otherwise
+        """
+        if self:
+            return statistics.mean(self.series)
+        return None
+
+    @property
+    def min(self) -> float | int | None:
+        """
+        get min value in series
+
+        Returns:
+            float | int | None: ``None`` if series is empty and minimal value otherwise
+        """
+        if self:
+            return min(self.series)
+        return None
+
+    @property
+    def st_dev(self) -> float | None:
+        """
+        get standard deviation in series
+
+        Returns:
+            float | None: ``None`` if series size is less than 1, 0 if series contains single element and standard
+            deviation otherwise
+        """
+        if not self:
+            return None
+        if len(self.series) > 1:
+            return statistics.stdev(self.series)
+        return 0.0
+
+    @property
+    def total(self) -> int:
+        """
+        retrieve amount of elements
+
+        Returns:
+            int: the series collection size
+        """
+        return len(self.series)
+
+    def __bool__(self) -> bool:
+        """
+        check if series is empty or not
+
+        Returns:
+            bool: ``True`` if series contains elements and ``False`` otherwise
+        """
+        return bool(self.total)

src/ahriman/web/schemas/__init__.py

@@ -49,6 +49,7 @@ from ahriman.web.schemas.process_id_schema import ProcessIdSchema
 from ahriman.web.schemas.process_schema import ProcessSchema
 from ahriman.web.schemas.remote_schema import RemoteSchema
 from ahriman.web.schemas.repository_id_schema import RepositoryIdSchema
+from ahriman.web.schemas.repository_stats_schema import RepositoryStatsSchema
 from ahriman.web.schemas.search_schema import SearchSchema
 from ahriman.web.schemas.status_schema import StatusSchema
 from ahriman.web.schemas.update_flags_schema import UpdateFlagsSchema

src/ahriman/web/schemas/file_schema.py

@@ -25,6 +25,6 @@ class FileSchema(Schema):
     request file upload schema
     """
 
-    archive = fields.Field(required=True, metadata={
+    archive = fields.Raw(required=True, metadata={
         "description": "Package archive to be uploaded",
     })

src/ahriman/web/schemas/internal_status_schema.py

@@ -21,6 +21,7 @@ from ahriman import __version__
 from ahriman.web.apispec import fields
 from ahriman.web.schemas.counters_schema import CountersSchema
 from ahriman.web.schemas.repository_id_schema import RepositoryIdSchema
+from ahriman.web.schemas.repository_stats_schema import RepositoryStatsSchema
 from ahriman.web.schemas.status_schema import StatusSchema
 
 
@@ -32,6 +33,9 @@ class InternalStatusSchema(RepositoryIdSchema):
     packages = fields.Nested(CountersSchema(), required=True, metadata={
         "description": "Repository package counters",
     })
+    stats = fields.Nested(RepositoryStatsSchema(), required=True, metadata={
+        "description": "Repository stats",
+    })
     status = fields.Nested(StatusSchema(), required=True, metadata={
         "description": "Repository status as stored by web service",
     })

src/ahriman/web/schemas/repository_stats_schema.py

@@ -0,0 +1,43 @@
+#
+# Copyright (c) 2021-2025 ahriman team.
+#
+# This file is part of ahriman
+# (see https://github.com/arcan1s/ahriman).
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+#
+from ahriman.web.apispec import Schema, fields
+
+
+class RepositoryStatsSchema(Schema):
+    """
+    response repository stats schema
+    """
+
+    bases = fields.Int(metadata={
+        "description": "Amount of unique packages bases",
+        "example": 2,
+    })
+    packages = fields.Int(metadata={
+        "description": "Amount of unique packages",
+        "example": 4,
+    })
+    archive_size = fields.Int(metadata={
+        "description": "Total archive size of the packages in bytes",
+        "example": 42000,
+    })
+    installed_size = fields.Int(metadata={
+        "description": "Total installed size of the packages in bytes",
+        "example": 42000000,
+    })

src/ahriman/web/views/v1/status/status.py

@@ -23,6 +23,7 @@ from ahriman import __version__
 from ahriman.models.build_status import BuildStatusEnum
 from ahriman.models.counters import Counters
 from ahriman.models.internal_status import InternalStatus
+from ahriman.models.repository_stats import RepositoryStats
 from ahriman.models.user_access import UserAccess
 from ahriman.web.apispec.decorators import apidocs
 from ahriman.web.schemas import InternalStatusSchema, RepositoryIdSchema, StatusSchema
@@ -60,12 +61,16 @@ class StatusView(StatusViewGuard, BaseView):
             Response: 200 with service status object
         """
         repository_id = self.repository_id()
-        counters = Counters.from_packages(self.service(repository_id).packages)
+        packages = self.service(repository_id).packages
+        counters = Counters.from_packages(packages)
+        stats = RepositoryStats.from_packages([package for package, _ in packages])
+
         status = InternalStatus(
             status=self.service(repository_id).status,
             architecture=repository_id.architecture,
             packages=counters,
             repository=repository_id.name,
+            stats=stats,
             version=__version__,
         )
 

tests/ahriman/application/handlers/test_handler_statistics.py

@@ -11,6 +11,7 @@ from ahriman.core.repository import Repository
 from ahriman.core.utils import pretty_datetime, utcnow
 from ahriman.models.event import Event, EventType
 from ahriman.models.package import Package
+from ahriman.models.repository_stats import RepositoryStats
 
 
 def _default_args(args: argparse.Namespace) -> argparse.Namespace:
@@ -40,13 +41,16 @@ def test_run(args: argparse.Namespace, configuration: Configuration, repository:
     """
     args = _default_args(args)
     events = [Event("1", "1"), Event("2", "2")]
+    stats = RepositoryStats(bases=1, packages=2, archive_size=3, installed_size=4)
     mocker.patch("ahriman.core.repository.Repository.load", return_value=repository)
     events_mock = mocker.patch("ahriman.core.status.local_client.LocalClient.event_get", return_value=events)
+    stats_mock = mocker.patch("ahriman.core.status.client.Client.statistics", return_value=stats)
     application_mock = mocker.patch("ahriman.application.handlers.statistics.Statistics.stats_per_package")
 
     _, repository_id = configuration.check_loaded()
     Statistics.run(args, repository_id, configuration, report=False)
     events_mock.assert_called_once_with(args.event, args.package, None, None, args.limit, args.offset)
+    stats_mock.assert_called_once_with()
     application_mock.assert_called_once_with(args.event, events, args.chart)
 
 

tests/ahriman/core/build_tools/test_task.py

@@ -117,6 +117,21 @@ def test_init(task_ahriman: Task, mocker: MockerFixture) -> None:
     load_mock.assert_called_once_with(Path("ahriman"), task_ahriman.package, patches, task_ahriman.paths)
 
 
+def test_init_vcs(task_ahriman: Task, mocker: MockerFixture) -> None:
+    """
+    must copy tree instead of fetch
+    """
+    task_ahriman.package.base += "-git"
+    mocker.patch("ahriman.models.package.Package.from_build", return_value=task_ahriman.package)
+    load_mock = mocker.patch("ahriman.core.build_tools.sources.Sources.load", return_value="sha")
+    build_mock = mocker.patch("ahriman.core.build_tools.task.Task.build")
+
+    local = Path("ahriman")
+    assert task_ahriman.init(local, [], None) == "sha"
+    load_mock.assert_called_once_with(local, task_ahriman.package, [], task_ahriman.paths)
+    build_mock.assert_called_once_with(local, dry_run=True)
+
+
 def test_init_bump_pkgrel(task_ahriman: Task, mocker: MockerFixture) -> None:
     """
     must bump pkgrel if it is same as provided

tests/ahriman/core/formatters/conftest.py

@@ -12,6 +12,7 @@ from ahriman.core.formatters import \
     PackageStatsPrinter, \
     PatchPrinter, \
     RepositoryPrinter, \
+    RepositoryStatsPrinter, \
     StatusPrinter, \
     StringPrinter, \
     TreePrinter, \
@@ -25,6 +26,7 @@ from ahriman.models.changes import Changes
 from ahriman.models.package import Package
 from ahriman.models.pkgbuild_patch import PkgbuildPatch
 from ahriman.models.repository_id import RepositoryId
+from ahriman.models.repository_stats import RepositoryStats
 from ahriman.models.user import User
 
 
@@ -134,12 +136,29 @@ def repository_printer(repository_id: RepositoryId) -> RepositoryPrinter:
     """
     fixture for repository printer
 
+    Args:
+        repository_id(RepositoryId): repository identifier fixture
+
     Returns:
         RepositoryPrinter: repository printer test instance
     """
     return RepositoryPrinter(repository_id)
 
 
+@pytest.fixture
+def repository_stats_printer(repository_id: RepositoryId) -> RepositoryStatsPrinter:
+    """
+    fixture for repository stats printer
+
+    Args:
+        repository_id(RepositoryId): repository identifier fixture
+
+    Returns:
+        RepositoryStatsPrinter: repository stats printer test instance
+    """
+    return RepositoryStatsPrinter(repository_id, RepositoryStats(bases=1, packages=2, archive_size=3, installed_size=4))
+
+
 @pytest.fixture
 def status_printer() -> StatusPrinter:
     """

tests/ahriman/core/formatters/test_event_stats_printer.py

@@ -15,13 +15,6 @@ def test_properties_empty() -> None:
     assert EventStatsPrinter("event", []).properties()
 
 
-def test_properties_single() -> None:
-    """
-    must skip calculation of the standard deviation for single event
-    """
-    assert EventStatsPrinter("event", [1]).properties()
-
-
 def test_title(event_stats_printer: EventStatsPrinter) -> None:
     """
     must return non-empty title

tests/ahriman/core/formatters/test_repository_stats_printer.py

@@ -0,0 +1,15 @@
+from ahriman.core.formatters import RepositoryStatsPrinter
+
+
+def test_properties(repository_stats_printer: RepositoryStatsPrinter) -> None:
+    """
+    must return non-empty properties list
+    """
+    assert repository_stats_printer.properties()
+
+
+def test_title(repository_stats_printer: RepositoryStatsPrinter) -> None:
+    """
+    must return non-empty title
+    """
+    assert repository_stats_printer.title()

tests/ahriman/core/status/test_client.py

@@ -16,6 +16,7 @@ from ahriman.models.internal_status import InternalStatus
 from ahriman.models.log_record_id import LogRecordId
 from ahriman.models.package import Package
 from ahriman.models.pkgbuild_patch import PkgbuildPatch
+from ahriman.models.repository_stats import RepositoryStats
 
 
 def test_load_dummy_client(configuration: Configuration) -> None:
@@ -285,6 +286,14 @@ def test_set_unknown_skip(client: Client, package_ahriman: Package, mocker: Mock
     update_mock.assert_not_called()
 
 
+def test_statistics(client: Client, package_ahriman: Package, mocker: MockerFixture) -> None:
+    """
+    must correctly fetch statistics
+    """
+    mocker.patch("ahriman.core.status.Client.package_get", return_value=[(package_ahriman, None)])
+    assert client.statistics() == RepositoryStats(bases=1, packages=1, archive_size=4200, installed_size=4200000)
+
+
 def test_status_get(client: Client) -> None:
     """
     must return dummy status for web service

tests/ahriman/core/test_utils.py

@@ -471,6 +471,7 @@ def test_walk(resource_path_root: Path) -> None:
         resource_path_root / "models" / "package_ahriman_pkgbuild",
         resource_path_root / "models" / "package_gcc10_pkgbuild",
         resource_path_root / "models" / "package_jellyfin-ffmpeg6-bin_pkgbuild",
+        resource_path_root / "models" / "package_pacman-static_pkgbuild",
         resource_path_root / "models" / "package_python-pytest-loop_pkgbuild",
         resource_path_root / "models" / "package_tpacpi-bat-git_pkgbuild",
         resource_path_root / "models" / "package_vim-youcompleteme-git_pkgbuild",
@@ -478,6 +479,7 @@ def test_walk(resource_path_root: Path) -> None:
         resource_path_root / "models" / "pkgbuild",
         resource_path_root / "models" / "utf8",
         resource_path_root / "web" / "templates" / "build-status" / "alerts.jinja2",
+        resource_path_root / "web" / "templates" / "build-status" / "dashboard.jinja2",
         resource_path_root / "web" / "templates" / "build-status" / "key-import-modal.jinja2",
         resource_path_root / "web" / "templates" / "build-status" / "login-modal.jinja2",
         resource_path_root / "web" / "templates" / "build-status" / "package-add-modal.jinja2",

tests/ahriman/models/conftest.py

@@ -14,6 +14,7 @@ from ahriman.models.package_description import PackageDescription
 from ahriman.models.package_source import PackageSource
 from ahriman.models.pkgbuild import Pkgbuild
 from ahriman.models.remote_source import RemoteSource
+from ahriman.models.repository_stats import RepositoryStats
 
 
 @pytest.fixture
@@ -71,8 +72,9 @@ def internal_status(counters: Counters) -> InternalStatus:
         status=BuildStatus(),
         architecture="x86_64",
         packages=counters,
-        version=__version__,
         repository="aur",
+        stats=RepositoryStats(bases=1, packages=2, archive_size=3, installed_size=4),
+        version=__version__,
     )
 
 

tests/ahriman/models/test_package.py

@@ -359,13 +359,10 @@ def test_actual_version_vcs(package_tpacpi_bat_git: Package, configuration: Conf
     mocker.patch("ahriman.models.pkgbuild.Pkgbuild.from_file", return_value=Pkgbuild.from_file(pkgbuild))
     mocker.patch("pathlib.Path.glob", return_value=[Path("local")])
     init_mock = mocker.patch("ahriman.core.build_tools.task.Task.init")
-    build_mock = mocker.patch("ahriman.core.build_tools.task.Task.build")
     unlink_mock = mocker.patch("pathlib.Path.unlink")
 
     assert package_tpacpi_bat_git.actual_version(configuration) == "3.1.r13.g4959b52-1"
     init_mock.assert_called_once_with(configuration.repository_paths.cache_for(package_tpacpi_bat_git.base), [], None)
-    build_mock.assert_called_once_with(configuration.repository_paths.cache_for(package_tpacpi_bat_git.base),
-                                       dry_run=True)
     unlink_mock.assert_called_once_with()
 
 

tests/ahriman/models/test_pkgbuild.py

@@ -1,9 +1,11 @@
 import pytest
 
-from io import StringIO
+from io import BytesIO, StringIO
 from pathlib import Path
 from pytest_mock import MockerFixture
+from unittest.mock import MagicMock
 
+from ahriman.core.exceptions import EncodeError
 from ahriman.models.pkgbuild import Pkgbuild
 from ahriman.models.pkgbuild_patch import PkgbuildPatch
 
@@ -23,13 +25,39 @@ def test_from_file(pkgbuild_ahriman: Pkgbuild, mocker: MockerFixture) -> None:
     must correctly load from file
     """
     open_mock = mocker.patch("pathlib.Path.open")
+    open_mock.return_value.__enter__.return_value = BytesIO(b"content")
     load_mock = mocker.patch("ahriman.models.pkgbuild.Pkgbuild.from_io", return_value=pkgbuild_ahriman)
 
     assert Pkgbuild.from_file(Path("local"))
-    open_mock.assert_called_once_with(encoding="utf8")
+    open_mock.assert_called_once_with("rb")
     load_mock.assert_called_once_with(pytest.helpers.anyvar(int))
 
 
+def test_from_file_latin(pkgbuild_ahriman: Pkgbuild, mocker: MockerFixture) -> None:
+    """
+    must correctly load from file with latin encoding
+    """
+    open_mock = mocker.patch("pathlib.Path.open")
+    open_mock.return_value.__enter__.return_value = BytesIO("contént".encode("latin-1"))
+    load_mock = mocker.patch("ahriman.models.pkgbuild.Pkgbuild.from_io", return_value=pkgbuild_ahriman)
+
+    assert Pkgbuild.from_file(Path("local"))
+    open_mock.assert_called_once_with("rb")
+    load_mock.assert_called_once_with(pytest.helpers.anyvar(int))
+
+
+def test_from_file_unknown_encoding(pkgbuild_ahriman: Pkgbuild, mocker: MockerFixture) -> None:
+    """
+    must raise exception when encoding is unknown
+    """
+    open_mock = mocker.patch("pathlib.Path.open")
+    io_mock = open_mock.return_value.__enter__.return_value = MagicMock()
+    io_mock.read.return_value.decode.side_effect = EncodeError(pkgbuild_ahriman.DEFAULT_ENCODINGS)
+
+    with pytest.raises(EncodeError):
+        assert Pkgbuild.from_file(Path("local"))
+
+
 def test_from_io(pkgbuild_ahriman: Pkgbuild, mocker: MockerFixture) -> None:
     """
     must correctly load from io
@@ -461,9 +489,7 @@ def test_parse_python_pytest_loop(resource_path_root: Path) -> None:
         "pkgbase": "python-pytest-loop",
         "_pname": "${pkgbase#python-}",
         "_pyname": "${_pname//-/_}",
-        "pkgname": [
+        "pkgname": ["python-${_pname}"],
-            "python-${_pname}",
-        ],
         "pkgver": "1.0.13",
         "pkgrel": "1",
         "pkgdesc": "Pytest plugin for looping test execution.",
@@ -487,3 +513,98 @@ def test_parse_python_pytest_loop(resource_path_root: Path) -> None:
             "98365f49606d5068f92350f1d2569a5f",
         ],
     }
+
+
+def test_parse_pacman_static(resource_path_root: Path) -> None:
+    """
+    must parse real PKGBUILDs correctly (pacman-static)
+    """
+    pkgbuild = Pkgbuild.from_file(resource_path_root / "models" / "package_pacman-static_pkgbuild")
+    values = {key: value.value for key, value in pkgbuild.fields.items() if not value.is_function}
+    print(values)
+    assert values == {
+        "pkgbase": "pacman-static",
+        "pkgname": "pacman-static",
+        "pkgver": "7.0.0.r6.gc685ae6",
+        "_cares_ver": "1.34.4",
+        "_nghttp2_ver": "1.64.0",
+        "_curlver": "8.12.1",
+        "_sslver": "3.4.1",
+        "_zlibver": "1.3.1",
+        "_xzver": "5.6.4",
+        "_bzipver": "1.0.8",
+        "_zstdver": "1.5.6",
+        "_libarchive_ver": "3.7.7",
+        "_gpgerrorver": "1.51",
+        "_libassuanver": "3.0.0",
+        "_gpgmever": "1.24.2",
+        "pkgrel": "15",
+        "_git_tag": "7.0.0",
+        "_git_patch_level_commit": "c685ae6412af04cae1eaa5d6bda8c277c7ffb8c8",
+        "pkgdesc": "Statically-compiled pacman (to fix or install systems without libc)",
+        "arch": [
+            "i486",
+            "i686",
+            "pentium4",
+            "x86_64",
+            "arm",
+            "armv6h",
+            "armv7h",
+            "aarch64"
+        ],
+        "url": "https://www.archlinux.org/pacman/",
+        "license": ["GPL-2.0-or-later"],
+        "depends": ["pacman"],
+        "makedepends": [
+            "meson",
+            "musl",
+            "kernel-headers-musl",
+            "git",
+        ],
+        "options": [
+            "!emptydirs",
+            "!lto",
+        ],
+        "source": [
+            "git+https://gitlab.archlinux.org/pacman/pacman.git#tag=v${_git_tag}?signed",
+            "pacman-revertme-makepkg-remove-libdepends-and-libprovides.patch::https://gitlab.archlinux.org/pacman/pacman/-/commit/354a300cd26bb1c7e6551473596be5ecced921de.patch",
+        ],
+        "validpgpkeys": [
+            "6645B0A8C7005E78DB1D7864F99FFE0FEAE999BD",
+            "B8151B117037781095514CA7BBDFFC92306B1121",
+        ],
+        "sha512sums": [
+            "44e00c2bc259fe6a85de71f7fd8a43fcfd1b8fb7d920d2267bd5b347e02f1dab736b3d96e31faf7b535480398e2348f7c0b9914e51ca7e12bab2d5b8003926b4",
+            "1a108c4384b6104e627652488659de0b1ac3330640fc3250f0a283af7c5884daab187c1efc024b2545262da1911d2b0b7b0d5e4e5b68bb98db25a760c9f1fb1a",
+            "b544196c3b7a55faacd11700d11e2fe4f16a7418282c9abb24a668544a15293580fd1a2cc5f93367c8a17c7ee45335c6d2f5c68a72dd176d516fd033f203eeec",
+            "3285e14d94bc736d6caddfe7ad7e3c6a6e69d49b079c989bb3e8aba4da62c022e38229d1e691aaa030b7d3bcd89e458d203f260806149a71ad9adb31606eae02",
+            "SKIP",
+            "9fcdcceab8bce43e888db79a38c775ff15790a806d3cc5cc96f396a829c6da2383b258481b5642153da14087943f6ef607af0aa3b75df6f41b95c6cd61d835eb",
+            "SKIP",
+            "1de6307c587686711f05d1e96731c43526fa3af51e4cd94c06c880954b67f6eb4c7db3177f0ea5937d41bc1f8cadcf5bce75025b5c1a46a469376960f1001c5f",
+            "SKIP",
+            "b1873dbb7a49460b007255689102062756972de5cc2d38b12cc9f389b6be412da6797579b1acd3717a8cd2ee118fd9801b94e55f063d4328f050f0876a5eb53c",
+            "b5887ea77417fae49b6cb1e9fa782d3021f268d5219701d87a092235964f73fa72a31428b630445517f56f2bb69dcbbb24119ef9dbf8b4e40a753369a9f9a16f",
+            "580677aad97093829090d4b605ac81c50327e74a6c2de0b85dd2e8525553f3ddde17556ea46f8f007f89e435493c9a20bc997d1ef1c1c2c23274528e3c46b94f",
+            "SKIP",
+            "e3216eca5fae2c9ce419e698bfbe186903088dad0a579749cb49bcde8f9d4073b98bf1570fe69190a9a41feb2a7c9814498ec9b867527de1c74ff75a1cbdfc17",
+            "083f5e675d73f3233c7930ebe20425a533feedeaaa9d8cc86831312a6581cefbe6ed0d08d2fa89be81082f2a5abdabca8b3c080bf97218a1bd59dc118a30b9f3",
+            "SKIP",
+            "21f9da445afd76acaf3acb22d216c2b584d95e8c68e00f5cb3f6673f2d556dd14a7593344adf8ffd194bba3314387ee0e486d6248f6c935abca2edd8a4cf95ed",
+            "SKIP",
+            "4489f615c6a0389577a7d1fd7d3917517bb2fe032abd9a6d87dfdbd165dabcf53f8780645934020bf27517b67a064297475888d5b368176cf06bc22f1e735e2b",
+            "SKIP",
+            "7c5c95c1b85bef2d4890c068a5a8ea8a1fe0d8def6ab09e5f34fc2746d8808bbb0fc168e3bd66d52ee5ed799dcf9f258f4125cda98c8384f6411bcad8d8b3139",
+            "SKIP",
+            "ad69101d1fceef6cd1dd6d5348f6f2be06912da6b6a7d0fece3ce08cf35054e6953b80ca9c4748554882892faa44e7c54e705cf25bbf2b796cd4ad12b09da185",
+            "SKIP",
+            "2524f71f4c2ebc254a1927279be3394e820d0a0c6dec7ef835a862aa08c35756edaa4208bcdc710dd092872b59c200b555b78670372e2830822e278ff1ec4e4a",
+            "SKIP",
+        ],
+        "LDFLAGS": "$LDFLAGS -static",
+        "CC": "musl-gcc -fno-stack-protector",
+        "CXX": "musl-gcc -fno-stack-protector",
+        "CFLAGS": "${CFLAGS/-fstack-protector-strong/}",
+        "CXXFLAGS": "${CXXFLAGS/-fstack-protector-strong/}",
+        "PKGEXT": ".pkg.tar.xz",
+    }

tests/ahriman/models/test_repository_id.py

@@ -68,3 +68,10 @@ def test_lt_invalid() -> None:
     """
     with pytest.raises(ValueError):
         assert RepositoryId("x86_64", "a") < 42
+
+
+def test_str() -> None:
+    """
+    must convert identifier to string
+    """
+    assert str(RepositoryId("x86_64", "a")) == "a (x86_64)"

tests/ahriman/models/test_repository_stats.py

@@ -0,0 +1,24 @@
+from dataclasses import asdict
+
+from ahriman.models.package import Package
+from ahriman.models.repository_stats import RepositoryStats
+
+
+def test_repository_stats_from_json_view(package_ahriman: Package, package_python_schedule: Package) -> None:
+    """
+    must construct same object from json
+    """
+    stats = RepositoryStats.from_packages([package_ahriman, package_python_schedule])
+    assert RepositoryStats.from_json(asdict(stats)) == stats
+
+
+def test_from_packages(package_ahriman: Package, package_python_schedule: Package) -> None:
+    """
+    must generate stats from packages list
+    """
+    assert RepositoryStats.from_packages([package_ahriman, package_python_schedule]) == RepositoryStats(
+        bases=2,
+        packages=3,
+        archive_size=12603,
+        installed_size=12600003,
+    )

tests/ahriman/models/test_series_statistics.py

@@ -0,0 +1,80 @@
+from ahriman.models.series_statistics import SeriesStatistics
+
+
+def test_max() -> None:
+    """
+    must return maximal value
+    """
+    assert SeriesStatistics([1, 3, 2]).max == 3
+
+
+def test_max_empty() -> None:
+    """
+    must return None as maximal value if series is empty
+    """
+    assert SeriesStatistics([]).max is None
+
+
+def test_mean() -> None:
+    """
+    must return mean value
+    """
+    assert SeriesStatistics([1, 3, 2]).mean == 2
+
+
+def test_mean_empty() -> None:
+    """
+    must return None as mean value if series is empty
+    """
+    assert SeriesStatistics([]).mean is None
+
+
+def test_min() -> None:
+    """
+    must return minimal value
+    """
+    assert SeriesStatistics([1, 3, 2]).min == 1
+
+
+def test_min_empty() -> None:
+    """
+    must return None as minimal value if series is empty
+    """
+    assert SeriesStatistics([]).min is None
+
+
+def test_st_dev() -> None:
+    """
+    must return standard deviation
+    """
+    assert SeriesStatistics([1, 3, 2]).st_dev == 1
+
+
+def test_st_dev_empty() -> None:
+    """
+    must return None as standard deviation if series is empty
+    """
+    assert SeriesStatistics([]).st_dev is None
+
+
+def test_st_dev_single() -> None:
+    """
+    must return 0 as standard deviation if series contains only one element
+    """
+    assert SeriesStatistics([1]).st_dev == 0
+
+
+def test_total() -> None:
+    """
+    must return size of collection
+    """
+    assert SeriesStatistics([1]).total == 1
+    assert SeriesStatistics([]).total == 0
+
+
+def test_bool() -> None:
+    """
+    must correctly define empty collection
+    """
+    assert SeriesStatistics([1])
+    assert not SeriesStatistics([])

tests/ahriman/web/schemas/test_repository_stats_schema.py

@@ -0,0 +1 @@
+# schema testing goes in view class tests

tests/testresources/models/package_pacman-static_pkgbuild

@@ -0,0 +1,356 @@
+# Maintainer: Eli Schwartz <eschwartz@archlinux.org>
+
+# All my PKGBUILDs are managed at https://github.com/eli-schwartz/pkgbuilds
+
+pkgname=pacman-static
+pkgver=7.0.0.r6.gc685ae6
+_cares_ver=1.34.4
+_nghttp2_ver=1.64.0
+_curlver=8.12.1
+_sslver=3.4.1
+_zlibver=1.3.1
+_xzver=5.6.4
+_bzipver=1.0.8
+_zstdver=1.5.6
+_libarchive_ver=3.7.7
+_gpgerrorver=1.51
+_libassuanver=3.0.0
+_gpgmever=1.24.2
+pkgrel=15
+# use annotated tag and patch level commit from release branch (can be empty for no patches)
+_git_tag=7.0.0
+_git_patch_level_commit=c685ae6412af04cae1eaa5d6bda8c277c7ffb8c8
+pkgdesc="Statically-compiled pacman (to fix or install systems without libc)"
+arch=('i486' 'i686' 'pentium4' 'x86_64' 'arm' 'armv6h' 'armv7h' 'aarch64')
+url="https://www.archlinux.org/pacman/"
+license=('GPL-2.0-or-later')
+depends=('pacman')
+makedepends=('meson' 'musl' 'kernel-headers-musl' 'git')
+options=('!emptydirs' '!lto')
+
+# pacman
+source=("git+https://gitlab.archlinux.org/pacman/pacman.git#tag=v${_git_tag}?signed"
+        pacman-revertme-makepkg-remove-libdepends-and-libprovides.patch::https://gitlab.archlinux.org/pacman/pacman/-/commit/354a300cd26bb1c7e6551473596be5ecced921de.patch)
+
+validpgpkeys=('6645B0A8C7005E78DB1D7864F99FFE0FEAE999BD'  # Allan McRae <allan@archlinux.org>
+              'B8151B117037781095514CA7BBDFFC92306B1121') # Andrew Gregory (pacman) <andrew@archlinux.org>
+# nghttp2
+source+=("https://github.com/nghttp2/nghttp2/releases/download/v$_nghttp2_ver/nghttp2-$_nghttp2_ver.tar.xz")
+# c-ares
+source+=("https://github.com/c-ares/c-ares/releases/download/v${_cares_ver}/c-ares-${_cares_ver}.tar.gz"{,.asc})
+validpgpkeys+=('27EDEAF22F3ABCEB50DB9A125CC908FDB71E12C2'  # Daniel Stenberg <daniel@haxx.se>
+               'DA7D64E4C82C6294CB73A20E22E3D13B5411B7CA') # Brad House <brad@brad-house.com>
+# curl
+source+=("https://curl.haxx.se/download/curl-${_curlver}.tar.gz"{,.asc})
+validpgpkeys+=('27EDEAF22F3ABCEB50DB9A125CC908FDB71E12C2') # Daniel Stenberg
+# openssl
+source+=("https://github.com/openssl/openssl/releases/download/openssl-${_sslver}/openssl-${_sslver}.tar.gz"{,.asc}
+         "ca-dir.patch"
+         "openssl-3.0.7-no-atomic.patch")
+validpgpkeys+=('8657ABB260F056B1E5190839D9C4D26D0E604491'
+              '7953AC1FBC3DC8B3B292393ED5E9E43F7DF9EE8C'
+              'A21FAB74B0088AA361152586B8EF1A6BA9DA2D5C'
+              'EFC0A467D613CB83C7ED6D30D894E2CE8B3D79F5'
+              'BA5473A2B0587B07FB27CF2D216094DFD0CB81EF')
+
+validpgpkeys+=('8657ABB260F056B1E5190839D9C4D26D0E604491'  # Matt Caswell <matt@openssl.org>
+              '7953AC1FBC3DC8B3B292393ED5E9E43F7DF9EE8C'   # Matt Caswell <matt@openssl.org>
+              'A21FAB74B0088AA361152586B8EF1A6BA9DA2D5C'   # Tomá? Mráz <tm@t8m.info>
+              'EFC0A467D613CB83C7ED6D30D894E2CE8B3D79F5')  # OpenSSL security team key
+# zlib
+source+=("https://zlib.net/zlib-${_zlibver}.tar.gz"{,.asc})
+validpgpkeys+=('5ED46A6721D365587791E2AA783FCD8E58BCAFBA') # Mark Adler <madler@alumni.caltech.edu>
+# xz
+source+=("git+https://github.com/tukaani-project/xz#tag=v${_xzver}")
+validpgpkeys+=('3690C240CE51B4670D30AD1C38EE757D69184620')  # Lasse Collin <lasse.collin@tukaani.org>
+# bzip2
+source+=("https://sourceware.org/pub/bzip2/bzip2-${_bzipver}.tar.gz"{,.sig})
+validpgpkeys+=('EC3CFE88F6CA0788774F5C1D1AA44BE649DE760A') # Mark Wielaard <mark@klomp.org>
+# zstd
+source+=("https://github.com/facebook/zstd/releases/download/v${_zstdver}/zstd-${_zstdver}.tar.zst"{,.sig})
+validpgpkeys+=('4EF4AC63455FC9F4545D9B7DEF8FE99528B52FFD') # Zstandard Release Signing Key <signing@zstd.net>
+# libgpg-error
+source+=("https://gnupg.org/ftp/gcrypt/libgpg-error/libgpg-error-${_gpgerrorver}.tar.bz2"{,.sig})
+validpgpkeys+=('D8692123C4065DEA5E0F3AB5249B39D24F25E3B6'  # Werner Koch
+               '031EC2536E580D8EA286A9F22071B08A33BD3F06'  # NIIBE Yutaka (GnuPG Release Key) <gniibe@fsij.org>
+               '6DAA6E64A76D2840571B4902528897B826403ADA') # "Werner Koch (dist signing 2020)"
+# libassuan
+source+=("https://gnupg.org/ftp/gcrypt/libassuan/libassuan-${_libassuanver}.tar.bz2"{,.sig})
+# gpgme
+source+=("https://www.gnupg.org/ftp/gcrypt/gpgme/gpgme-${_gpgmever}.tar.bz2"{,.sig})
+validpgpkeys+=('AC8E115BF73E2D8D47FA9908E98E9B2D19C6C8BD') #  Niibe Yutaka (GnuPG Release Key)
+# libarchive
+source+=("https://github.com/libarchive/libarchive/releases/download/v${_libarchive_ver}/libarchive-${_libarchive_ver}.tar.xz"{,.asc})
+validpgpkeys+=('A5A45B12AD92D964B89EEE2DEC560C81CEC2276E'  # Martin Matuska <mm@FreeBSD.org>
+              'DB2C7CF1B4C265FAEF56E3FC5848A18B8F14184B') # Martin Matuska <martin@matuska.org>
+
+sha512sums=('44e00c2bc259fe6a85de71f7fd8a43fcfd1b8fb7d920d2267bd5b347e02f1dab736b3d96e31faf7b535480398e2348f7c0b9914e51ca7e12bab2d5b8003926b4'
+            '1a108c4384b6104e627652488659de0b1ac3330640fc3250f0a283af7c5884daab187c1efc024b2545262da1911d2b0b7b0d5e4e5b68bb98db25a760c9f1fb1a'
+            'b544196c3b7a55faacd11700d11e2fe4f16a7418282c9abb24a668544a15293580fd1a2cc5f93367c8a17c7ee45335c6d2f5c68a72dd176d516fd033f203eeec'
+            '3285e14d94bc736d6caddfe7ad7e3c6a6e69d49b079c989bb3e8aba4da62c022e38229d1e691aaa030b7d3bcd89e458d203f260806149a71ad9adb31606eae02'
+            'SKIP'
+            '9fcdcceab8bce43e888db79a38c775ff15790a806d3cc5cc96f396a829c6da2383b258481b5642153da14087943f6ef607af0aa3b75df6f41b95c6cd61d835eb'
+            'SKIP'
+            '1de6307c587686711f05d1e96731c43526fa3af51e4cd94c06c880954b67f6eb4c7db3177f0ea5937d41bc1f8cadcf5bce75025b5c1a46a469376960f1001c5f'
+            'SKIP'
+            'b1873dbb7a49460b007255689102062756972de5cc2d38b12cc9f389b6be412da6797579b1acd3717a8cd2ee118fd9801b94e55f063d4328f050f0876a5eb53c'
+            'b5887ea77417fae49b6cb1e9fa782d3021f268d5219701d87a092235964f73fa72a31428b630445517f56f2bb69dcbbb24119ef9dbf8b4e40a753369a9f9a16f'
+            '580677aad97093829090d4b605ac81c50327e74a6c2de0b85dd2e8525553f3ddde17556ea46f8f007f89e435493c9a20bc997d1ef1c1c2c23274528e3c46b94f'
+            'SKIP'
+            'e3216eca5fae2c9ce419e698bfbe186903088dad0a579749cb49bcde8f9d4073b98bf1570fe69190a9a41feb2a7c9814498ec9b867527de1c74ff75a1cbdfc17'
+            '083f5e675d73f3233c7930ebe20425a533feedeaaa9d8cc86831312a6581cefbe6ed0d08d2fa89be81082f2a5abdabca8b3c080bf97218a1bd59dc118a30b9f3'
+            'SKIP'
+            '21f9da445afd76acaf3acb22d216c2b584d95e8c68e00f5cb3f6673f2d556dd14a7593344adf8ffd194bba3314387ee0e486d6248f6c935abca2edd8a4cf95ed'
+            'SKIP'
+            '4489f615c6a0389577a7d1fd7d3917517bb2fe032abd9a6d87dfdbd165dabcf53f8780645934020bf27517b67a064297475888d5b368176cf06bc22f1e735e2b'
+            'SKIP'
+            '7c5c95c1b85bef2d4890c068a5a8ea8a1fe0d8def6ab09e5f34fc2746d8808bbb0fc168e3bd66d52ee5ed799dcf9f258f4125cda98c8384f6411bcad8d8b3139'
+            'SKIP'
+            'ad69101d1fceef6cd1dd6d5348f6f2be06912da6b6a7d0fece3ce08cf35054e6953b80ca9c4748554882892faa44e7c54e705cf25bbf2b796cd4ad12b09da185'
+            'SKIP'
+            '2524f71f4c2ebc254a1927279be3394e820d0a0c6dec7ef835a862aa08c35756edaa4208bcdc710dd092872b59c200b555b78670372e2830822e278ff1ec4e4a'
+            'SKIP')
+
+export LDFLAGS="$LDFLAGS -static"
+export CC=musl-gcc
+export CXX=musl-gcc
+
+# https://www.openwall.com/lists/musl/2014/11/05/3
+# fstack-protector and musl do not get along but only on i686
+if [[ $CARCH = i686 || $CARCH = pentium4 || $CARCH = i486 ]]; then
+    # silly build systems have configure checks or buildtime programs that don't CFLAGS but do do CC
+    export CC="musl-gcc -fno-stack-protector"
+    export CXX="musl-gcc -fno-stack-protector"
+    export CFLAGS="${CFLAGS/-fstack-protector-strong/}"
+    export CXXFLAGS="${CXXFLAGS/-fstack-protector-strong/}"
+fi
+
+# to enable func64 interface in musl for 64-bit file system functions
+export CFLAGS+=' -D_LARGEFILE64_SOURCE'
+export CXXFLAGS+=' -D_LARGEFILE64_SOURCE'
+
+# keep using xz-compressed packages, because one use of the package is to
+# recover on systems with broken zstd support in libarchive
+[[ $PKGEXT = .pkg.tar.zst ]] && PKGEXT=.pkg.tar.xz
+
+prepare() {
+    cd "${srcdir}/pacman"
+
+    # apply patch level commits on top of annotated tag for pacman
+    if [[ -n ${_git_patch_level_commit} ]]; then
+        if [[ v${_git_tag} != $(git describe --tags --abbrev=0 "${_git_patch_level_commit}") ]] then
+            error "patch level commit ${_git_patch_level_commit} is not a descendant of v${_git_tag}"
+            exit 1
+        fi
+        git rebase "${_git_patch_level_commit}"
+    fi
+
+    # handle local pacman patches
+    local -a patches
+    patches=($(printf '%s\n' "${source[@]}" | grep 'pacman-.*.patch'))
+    patches=("${patches[@]%%::*}")
+    patches=("${patches[@]##*/}")
+
+    if (( ${#patches[@]} != 0 )); then
+        for patch in "${patches[@]}"; do
+            if [[ $patch =~ revertme-* ]]; then
+                msg2 "Reverting patch $patch..."
+                patch -RNp1 < "../$patch"
+            else
+                msg2 "Applying patch $patch..."
+                patch -Np1 < "../$patch"
+            fi
+        done
+    fi
+
+    # openssl
+    cd "${srcdir}"/openssl-${_sslver}
+    patch -Np1 -i "${srcdir}/ca-dir.patch"
+    case ${CARCH} in
+        arm|armv6h|armv7h)
+            # special patch to omit -latomic when installing pkgconfig files
+            msg2 "Applying openssl patch openssl-3.0.7-no-atomic.patch..."
+            patch -Np1 -i "${srcdir}/openssl-3.0.7-no-atomic.patch"
+    esac
+}
+
+build() {
+    export PKG_CONFIG_PATH="${srcdir}"/temp/usr/lib/pkgconfig
+    export PATH="${srcdir}/temp/usr/bin:${PATH}"
+
+    # openssl
+    cd "${srcdir}"/openssl-${_sslver}
+    case ${CARCH} in
+        x86_64)
+            openssltarget='linux-x86_64'
+            optflags='enable-ec_nistp_64_gcc_128'
+            ;;
+        pentium4)
+            openssltarget='linux-elf'
+            optflags=''
+            ;;
+        i686)
+            openssltarget='linux-elf'
+            optflags='no-sse2'
+            ;;
+        i486)
+            openssltarget='linux-elf'
+            optflags='386 no-threads'
+            ;;
+        arm|armv6h|armv7h)
+            openssltarget='linux-armv4'
+            optflags=''
+            ;;
+        aarch64)
+            openssltarget='linux-aarch64'
+            optflags='no-afalgeng'
+            ;;
+    esac
+    # mark stack as non-executable: http://bugs.archlinux.org/task/12434
+    ./Configure --prefix="${srcdir}"/temp/usr \
+                --openssldir=/etc/ssl \
+                --libdir=lib \
+                -static \
+                no-ssl3-method \
+                ${optflags} \
+                "${openssltarget}" \
+                "-Wa,--noexecstack ${CPPFLAGS} ${CFLAGS} ${LDFLAGS}"
+    make build_libs
+    make install_dev
+
+    # xz
+    cd "${srcdir}"/xz
+    ./autogen.sh --no-po4a --no-doxygen
+    ./configure --prefix="${srcdir}"/temp/usr \
+                --disable-shared
+    cd src/liblzma
+    make
+    make install
+
+    # bzip2
+    cd "${srcdir}"/bzip2-${_bzipver}
+    sed -i "s|-O2|${CFLAGS}|g;s|CC=gcc|CC=${CC}|g" Makefile
+    make libbz2.a
+    install -Dvm644 bzlib.h "${srcdir}"/temp/usr/include/
+    install -Dvm644 libbz2.a "${srcdir}"/temp/usr/lib/
+
+    cd "${srcdir}"/zstd-${_zstdver}/lib
+    make libzstd.a
+    make PREFIX="${srcdir}"/temp/usr install-pc install-static install-includes
+
+    # zlib
+    cd "${srcdir}/"zlib-${_zlibver}
+    ./configure --prefix="${srcdir}"/temp/usr \
+                --static
+    make libz.a
+    make install
+
+    # libarchive
+    cd "${srcdir}"/libarchive-${_libarchive_ver}
+    CPPFLAGS="-I${srcdir}/temp/usr/include" CFLAGS="-L${srcdir}/temp/usr/lib" \
+        ./configure --prefix="${srcdir}"/temp/usr \
+                    --without-xml2 \
+                    --without-nettle \
+                    --disable-{bsdtar,bsdcat,bsdcpio,bsdunzip} \
+                    --without-expat \
+                    --disable-shared
+    make
+    make install-{includeHEADERS,libLTLIBRARIES,pkgconfigDATA,includeHEADERS}
+
+    # nghttp2
+    cd "${srcdir}"/nghttp2-${_nghttp2_ver}
+    ./configure --prefix="${srcdir}"/temp/usr \
+        --disable-shared \
+        --disable-examples \
+        --disable-python-bindings
+    make -C lib
+    make -C lib install
+
+    # c-ares
+    # needed for curl, which does not use it in the repos
+    # but seems to be needed for static builds
+    cd "${srcdir}"/c-ares-${_cares_ver}
+    ./configure --prefix="${srcdir}"/temp/usr \
+        --disable-shared
+    make -C src/lib
+    make install-pkgconfigDATA
+    make -C src/lib install
+    make -C include install
+
+    # curl
+    cd "${srcdir}"/curl-${_curlver}
+    # c-ares is not detected via pkg-config :(
+    ./configure --prefix="${srcdir}"/temp/usr \
+                --disable-shared \
+                --with-ca-bundle=/etc/ssl/certs/ca-certificates.crt \
+                --disable-{dict,gopher,imap,ldap,ldaps,manual,pop3,rtsp,smb,smtp,telnet,tftp} \
+                --without-{brotli,libidn2,librtmp,libssh2,libpsl} \
+                --disable-libcurl-option \
+                --with-openssl \
+                --enable-ares="${srcdir}"/temp/usr
+    make -C lib
+    make install-pkgconfigDATA
+    make -C lib install
+    make -C include install
+
+    # libgpg-error
+    cd "${srcdir}"/libgpg-error-${_gpgerrorver}
+    ./configure --prefix="${srcdir}"/temp/usr \
+        --disable-shared
+    make -C src
+    make -C src install-{binSCRIPTS,libLTLIBRARIES,nodist_includeHEADERS,pkgconfigDATA}
+
+    # libassuan
+    cd "${srcdir}"/libassuan-${_libassuanver}
+    ./configure --prefix="${srcdir}"/temp/usr \
+        --disable-shared
+    make -C src
+    make -C src install-{binSCRIPTS,libLTLIBRARIES,nodist_includeHEADERS,pkgconfigDATA}
+
+    # gpgme
+    cd "${srcdir}"/gpgme-${_gpgmever}
+    ./configure --prefix="${srcdir}"/temp/usr \
+        --disable-fd-passing \
+        --disable-shared \
+        --disable-languages
+    make -C src
+    make -C src install-{binSCRIPTS,libLTLIBRARIES,nodist_includeHEADERS,pkgconfigDATA}
+
+    # ew libtool
+    rm "${srcdir}"/temp/usr/lib/lib*.la
+
+    # Finally, it's a pacman!
+    mkdir -p "${srcdir}"/pacman
+    cd "${srcdir}"/pacman
+    meson --prefix=/usr \
+        --includedir=lib/pacman/include \
+        --libdir=lib/pacman/lib \
+        --buildtype=plain \
+        -Dbuildstatic=true \
+        -Ddefault_library=static \
+        -Ddoc=disabled \
+        -Ddoxygen=disabled \
+        -Dldconfig=/usr/bin/ldconfig \
+        -Dscriptlet-shell=/usr/bin/bash \
+        build
+    meson compile -C build
+}
+
+package() {
+    cd "${srcdir}"/pacman
+    DESTDIR="${pkgdir}" meson install -C build
+
+    rm -rf "${pkgdir}"/usr/share "${pkgdir}"/etc
+    for exe in "${pkgdir}"/usr/bin/*; do
+        if [[ -f ${exe} && $(head -c4 "${exe}") = $'\x7fELF' ]]; then
+            mv "${exe}" "${exe}"-static
+        else
+            rm "${exe}"
+        fi
+    done
+
+    cp -a "${srcdir}"/temp/usr/{bin,include,lib} "${pkgdir}"/usr/lib/pacman/
+    sed -i "s@${srcdir}/temp/usr@/usr/lib/pacman@g" \
+        "${pkgdir}"/usr/lib/pacman/lib/pkgconfig/*.pc \
+        "${pkgdir}"/usr/lib/pacman/bin/*
+}