Added setuptools as requirement

.gitignore

@@ -59,6 +59,3 @@ ChangeLog
 
 # Files created by releasenotes build
 releasenotes/build
-
-bindep.txt
-packages.txt

otc_metadata/templates/doc_requirements.txt.j2

@@ -12,3 +12,4 @@ reno>=3.1.0 # Apache-2.0
 otc-sphinx-directives>=0.1.0
 sphinx-minify>=0.0.1 # Apache-2.0
 git+https://gitea.eco.tsi-dev.otc-service.com/infra/otc-metadata-swiss.git#egg=otc_metadata
+setuptools

otc_metadata/templates/tox.ini.j2

@@ -43,19 +43,15 @@ commands =
 {%- endfor %}
 
 [testenv:docs-pdf]
-deps =
+deps = {[testenv:docs]deps}
-  {[testenv:docs]deps}
-  {[testenv:bindeps]deps}
 allowlist_externals =
   rm
   mkdir
-  wget
   make
   bash
   cp
 commands =
   mkdir -p doc/build/pdf
-  {[testenv:bindeps]commands}
 {%- for doc in docs %}
 {%- if doc.pdf_name %}
   {[testenv:{{ doc.type }}-pdf-docs]commands}
@@ -122,21 +118,6 @@ commands =
 {% endif %}
 {% endfor %}
 
-[testenv:bindeps]
-deps =
-    bindep
-allowlist_externals =
-    wget
-    rm
-    bash
-commands =
-    rm -rf {toxinidir}/bindep.txt
-    rm -rf {toxinidir}/packages.txt
-    wget -O {toxinidir}/bindep.txt https://raw.githubusercontent.com/opentelekomcloud/otcdocstheme/main/bindep.txt
-    bash -c "bindep test -b -f {toxinidir}/bindep.txt > {toxinidir}/packages.txt || true"
-    bash -c 'if [ -s {toxinidir}/packages.txt ]; then if command -v apt &>/dev/null; then apt update && xargs apt install --no-install-recommends -y < {toxinidir}/packages.txt; fi; fi'
-    bash -c 'if [ -s {toxinidir}/packages.txt ]; then if command -v dnf &>/dev/null; then dnf install -y $(cat {toxinidir}/packages.txt); fi; fi'
-
 [doc8]
 ignore = D001
 extensions = .rst, .yaml