Add Nitrokey Python SDK documentation

Fixes: #329

.gitignore

@@ -1,3 +1,4 @@
 build
 dist
 venv
+nitrokey-sdk-py*

Makefile

@@ -1,12 +1,31 @@
+NITROKEY_SDK_PY_VERSION ?= v0.2.3
+NITROKEY_SDK_PY_CHECKSUM ?= b0547efe0bce6907f831a80297baf5393825037d3996edd6cf9f1ccc796e736e
 
+NITROKEY_SDK_PY_URL := https://github.com/Nitrokey/nitrokey-sdk-py/archive/refs/tags/$(NITROKEY_SDK_PY_VERSION).tar.gz
+NITROKEY_SDK_PY := nitrokey-sdk-py-$(NITROKEY_SDK_PY_VERSION)
+NITROKEY_SDK_PY_ARCHIVE := $(NITROKEY_SDK_PY).tar.gz
+NITROKEY_SDK_PY_LINK := source/components/software/nitrokey-sdk-py
 
-
+.PHONY: all
 all: venv
 	venv/bin/sphinx-build -j auto -b html -D language=en -d build/en/doctrees source dist/en
 
-venv:
+.PHONY: venv
+venv: $(NITROKEY_SDK_PY)
 	python -m venv venv
 	venv/bin/pip3 install -r requirements.txt
+	venv/bin/pip3 install ./$(NITROKEY_SDK_PY)
+
+$(NITROKEY_SDK_PY): $(NITROKEY_SDK_PY_ARCHIVE)
+	mkdir "$@"
+	tar --directory "$@" --extract --strip-components 1 --file "$<"
+	rm -f $(NITROKEY_SDK_PY_LINK)
+	ln -s ../../../$(NITROKEY_SDK_PY)/docs $(NITROKEY_SDK_PY_LINK)
+
+$(NITROKEY_SDK_PY_ARCHIVE):
+	curl "$(NITROKEY_SDK_PY_URL)" --location --output "$@"
+	echo "$(NITROKEY_SDK_PY_CHECKSUM) $@" | sha256sum -c
 
+.PHONY: clean
 clean:
-	rm -rf dist build venv
+	rm -rf dist build venv nitrokey-sdk-py* $(NITROKEY_SDK_PY_LINK)

source/components/software/index.rst

@@ -7,3 +7,4 @@ Software
 
    nk-app2/index
    nitropy/index
+   nitrokey-sdk-py/index

source/conf.py

@@ -39,6 +39,7 @@
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
 extensions = [
+    'sphinx.ext.autodoc',
     'sphinx.ext.todo',
     'sphinx.ext.coverage',
     #'sphinx_copybutton',
@@ -434,3 +435,9 @@
 
 # Disables the closing of tabs if clicked on the currently active tab
 sphinx_tabs_disable_tab_closing = True
+
+# -- Options for autodoc extension -------------------------------------------
+
+autodoc_class_signature = 'separated'
+autodoc_member_order = 'groupwise'
+autodoc_typehints = 'description'