From 00727c8eea44cf26ede45fb5276d0311ed8933fb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Faria?= <joao.faria@unige.ch>
Date: Tue, 28 Jan 2025 18:43:00 +0100
Subject: [PATCH] testing wheels

---
 .github/workflows/publish.yml |  8 +++++
 metadata_tilde.py             | 67 +++++++++++++++++++++++++++++++++++
 2 files changed, 75 insertions(+)
 create mode 100644 metadata_tilde.py

diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index 87c1082..a23a4a2 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -26,6 +26,10 @@ jobs:
           # Needed for full C++17 support
           CIBW_ENVIRONMENT_MACOS: MACOSX_DEPLOYMENT_TARGET='10.15'
 
+      - name: Tilde
+        run: |
+          python metadata_tilde.py wheel
+
       - uses: actions/upload-artifact@v4
         with:
           name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
@@ -40,6 +44,10 @@ jobs:
       - name: Build sdist
         run: pipx run build --sdist
 
+      - name: Tilde
+        run: |
+          python metadata_tilde.py dist
+
       - uses: actions/upload-artifact@v4
         with:
           name: cibw-sdist
diff --git a/metadata_tilde.py b/metadata_tilde.py
new file mode 100644
index 0000000..b55c136
--- /dev/null
+++ b/metadata_tilde.py
@@ -0,0 +1,67 @@
+# what a beautiful hack!
+import sys
+from glob import glob
+from pathlib import Path
+import tempfile
+import tarfile
+import zipfile
+
+def replace_tilde_in_targz(tar_gz):
+    with tempfile.TemporaryDirectory() as td:
+        tdp = Path(td)
+
+        # extract archive to temporry directory
+        with tarfile.open(tar_gz) as r:
+            r.extractall(td)
+
+        pkg_info = next(tdp.glob('*/PKG-INFO'))
+
+        # modify PKG-INFO
+        with pkg_info.open() as f:
+            text = f.read()
+            text = text.replace(
+                'Author-Email: =?utf-8?q?Jo=C3=A3o_Faria?= <joao.faria@unige.ch>',
+                'Author-Email: "João Faria" <joao.faria@unige.ch>'
+            )
+
+        with pkg_info.open('wb') as f:
+            f.write(text.encode())
+
+        # replace archive, from all files in tempdir
+        with tarfile.open(tar_gz, "w:gz") as w:
+            for f in tdp.iterdir():
+                w.add(f, arcname=f.name)
+
+def replace_tilde_in_whl(whl):
+    with tempfile.TemporaryDirectory() as td:
+        tdp = Path(td)
+
+        # extract archive to temporry directory
+        with zipfile.ZipFile(whl) as r:
+            r.extractall(td)
+
+        metadata = next(tdp.glob('*.dist-info/METADATA'))
+
+        # modify METADATA
+        with metadata.open() as f:
+            text = f.read()
+            text = text.replace(
+                'Author-Email: =?utf-8?q?Jo=C3=A3o_Faria?= <joao.faria@unige.ch>',
+                'Author-Email: "João Faria" <joao.faria@unige.ch>'
+            )
+
+        with metadata.open('wb') as f:
+            f.write(text.encode())
+
+        # replace archive, from all files in tempdir
+        with zipfile.ZipFile(whl, "w") as w:
+            for f in tdp.rglob('*'):
+                w.write(f, arcname=f.relative_to(tdp))
+
+if 'dist' in sys.argv:
+    tar_gz = glob('dist/*.tar.gz')[0]
+    replace_tilde_in_targz(tar_gz)
+
+if 'wheel' in sys.argv:
+    for whl in glob('wheelhouse/*.whl'):
+        replace_tilde_in_whl(whl)