From fca9239cd22d3e8a8956669f44338eb835f36e13 Mon Sep 17 00:00:00 2001
From: Evgenii Alekseev <i@arcanis.me>
Date: Thu, 10 Oct 2024 13:59:56 +0300
Subject: [PATCH] use hatchling instead of flit

---
 Dockerfile                 |  2 +-
 package/archlinux/PKGBUILD | 25 +++++++++++++++----------
 pyproject.toml             | 19 ++++++++++++++-----
 3 files changed, 30 insertions(+), 16 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 61fdc8ec..db8c806e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -43,7 +43,7 @@ RUN pacman -S --noconfirm --asdeps \
     pacman -S --noconfirm --asdeps \
         base-devel \
         python-build \
-        python-flit \
+        python-hatchling \
         python-installer \
         python-wheel \
         && \
diff --git a/package/archlinux/PKGBUILD b/package/archlinux/PKGBUILD
index 4e093d24..b9ee5811 100644
--- a/package/archlinux/PKGBUILD
+++ b/package/archlinux/PKGBUILD
@@ -8,7 +8,7 @@ arch=('any')
 url="https://github.com/arcan1s/ahriman"
 license=('GPL3')
 depends=('devtools>=1:1.0.0' 'git' 'pyalpm' 'python-bcrypt' 'python-inflection' 'python-pyelftools' 'python-requests')
-makedepends=('python-build' 'python-flit' 'python-installer' 'python-wheel')
+makedepends=('python-build' 'python-hatchling' 'python-installer' 'python-wheel')
 optdepends=('python-aioauth-client: web server with OAuth2 authorization'
             'python-aiohttp: web server'
             'python-aiohttp-apispec>=3.0.0: web server'
@@ -32,20 +32,25 @@ backup=('etc/ahriman.ini'
         'etc/ahriman.ini.d/logging.ini')
 
 build() {
-  cd "$pkgname-$pkgver"
+    cd "$pkgname-$pkgver"
 
-  python -m build --wheel --no-isolation
+    python -m build --wheel --no-isolation
 }
 
 package() {
-  cd "$pkgname-$pkgver"
+      cd "$pkgname-$pkgver"
 
-  python -m installer --destdir="$pkgdir" "dist/$pkgname-$pkgver-py3-none-any.whl"
+      python -m installer --destdir="$pkgdir" "dist/$pkgname-$pkgver-py3-none-any.whl"
 
-  # keep usr/share configs as reference and copy them to /etc
-  install -Dm644 "$pkgdir/usr/share/$pkgname/settings/ahriman.ini" "$pkgdir/etc/ahriman.ini"
-  install -Dm644 "$pkgdir/usr/share/$pkgname/settings/ahriman.ini.d/logging.ini" "$pkgdir/etc/ahriman.ini.d/logging.ini"
+      # hatchling doesn't support installation outside of the python root, so we need to install data files manually
+      local site_packages=$(python -c "import site; print(site.getsitepackages()[0])")
+      cp -a "$pkgdir$site_packages/$pkgname/data/"* "$pkgdir/usr/"
+      rm -r "$pkgdir$site_packages/$pkgname/data"
 
-  install -Dm644 "$srcdir/$pkgname.sysusers" "$pkgdir/usr/lib/sysusers.d/$pkgname.conf"
-  install -Dm644 "$srcdir/$pkgname.tmpfiles" "$pkgdir/usr/lib/tmpfiles.d/$pkgname.conf"
+      # keep usr/share configs as reference and copy them to /etc
+      install -Dm644 "$pkgdir/usr/share/$pkgname/settings/ahriman.ini" "$pkgdir/etc/ahriman.ini"
+      install -Dm644 "$pkgdir/usr/share/$pkgname/settings/ahriman.ini.d/logging.ini" "$pkgdir/etc/ahriman.ini.d/logging.ini"
+
+      install -Dm644 "$srcdir/$pkgname.sysusers" "$pkgdir/usr/lib/sysusers.d/$pkgname.conf"
+      install -Dm644 "$srcdir/$pkgname.tmpfiles" "$pkgdir/usr/lib/tmpfiles.d/$pkgname.conf"
 }
diff --git a/pyproject.toml b/pyproject.toml
index 5124c97d..4e591d7a 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [build-system]
-requires = ["flit_core"]
-build-backend = "flit_core.buildapi"
+requires = ["hatchling"]
+build-backend = "hatchling.build"
 
 [project]
 name = "ahriman"
@@ -89,17 +89,26 @@ web = [
     "setuptools",  # required by aiohttp-apispec
 ]
 
-[tool.flit.sdist]
+[tool.hatch.version]
+path = "src/ahriman/__init__.py"
+
+[tool.hatch.build.targets.sdist]
 include = [
     "AUTHORS",
     "CONTRIBUTING.md",
     "SECURITY.md",
     "package",
+    "src",
     "web.png",
 ]
 exclude = [
     "package/archlinux",
 ]
 
-[tool.flit.external-data]
-directory = "package"
+[tool.hatch.build.targets.wheel]
+packages = [
+    "src/ahriman",
+]
+
+[tool.hatch.build.targets.wheel.force-include]
+"package" = "ahriman/data"