Update release instructions

Signed-off-by: Ivan Kanakarakis <ivan.kanak@gmail.com>

Author: c00kiemon5ter

RELEASE.md

@@ -1,61 +1,51 @@
-## NOTICE
-
-this is not accurate anymore and needs to be reworked.
-
-
 ## Release instructions
 
 When releasing a new version, the following steps should be taken:
 
-1. Make sure all automated tests pass.
+1. Make sure the package metadata in `pyproject.toml` is up-to-date.
 
-2. Make sure the package metadata in `setup.py` is up-to-date. You can
-   verify the information by re-generating the egg info:
+    ```
+    poetry check
+    ```
 
-   ```
-   python setup.py egg_info
-   ```
+2. Make sure all automated tests pass:
 
-   and inspecting `src/pysaml2.egg-info/PKG-INFO`. You should also make sure
-   that the long description renders as valid reStructuredText. You can
-   do this by using the `rst2html.py` utility from [docutils]:
+    ```
+    poetry run pytest
+    ```
 
-   ```
-   python setup.py --long-description | rst2html > test.html
-   ```
+3. Bump the version of the package
 
-   If this will produce warning or errors, PyPI will be unable to render
-   the long description nicely. It will treat it as plain text instead.
+    ```
+    poetry version -- X.Y.Z
+    ```
 
-3. Update the version in the [VERSION] file and report the changes in
-   [CHANGELOG.md] and commit the changes.:
+4. Update the [CHANGELOG.md]
 
-   ```
-   git add CHANGELOG.md
-   git add VERSION
-   git commit -v -s -m "Release version X.Y.Z"
-   ```
+    ```
+    git add CHANGELOG.md
+    ```
 
-4. Create a release [branch]:
+5. Commit and sign the changes:
 
-   ```
-   git branch vX.Y.Z
-   ```
+    ```
+    git add -u
+    git commit -v -s -m "Release version X.Y.Z"
+    ```
 
-5. Create a release [tag]:
+6. Create a signed release [tag]:
 
-   ```
-   git tag -a -s vX.Y.Z -m "Version X.Y.Z"
-   ```
+    ```
+    git tag -a -s vX.Y.Z -m "Version X.Y.Z"
+    ```
 
-6. Push these changes to Github:
+7. Push the changes and the release to Github:
 
    ```
-   git push --follow-tags origin vX.Y.Z
-   git push --follow-tags origin vX.Y.Z:vX.Y.Z
+   git push --follow-tags
    ```
 
-7. Create a source and wheel distribution and upload it to PyPI:
+8. Publish the release on PyPI:
 
    generate a source and wheel distribution at once
    ```
@@ -77,28 +67,9 @@ When releasing a new version, the following steps should be taken:
    twine upload dist/pysaml2-X.Y.Z*
    ```
 
-8. Upload the documentation to PyPI. First you need to generate the html
-   version of the documentation:
-
-   ```
-   cd docs/
-   make clean
-   make html
-   cd _build/html
-   zip -r pysaml2-docs.zip *
-   ```
-
-   Submit the generated pysaml2-docs.zip file.
-
 9. Send an email to the pysaml2 list announcing this release
 
 
-**Important:** Once released to PyPI or any other public download location,
-a released egg may *never* be removed, even if it has proven to be a faulty
-release ("brown bag release"). In such a case it should simply be superseded
-immediately by a new, improved release.
-
-
   [VERSION]: https://github.com/IdentityPython/pysaml2/blob/master/VERSION
   [CHANGELOG.md]: https://github.com/IdentityPython/pysaml2/blob/master/CHANGELOG.md
   [docutils]: http://docutils.sourceforge.net/