Fix build errors

.github/workflows/delete-web-preview.yml

@@ -14,7 +14,7 @@ jobs:
   azure_blob:
     runs-on: ubuntu-latest
     env:
-      AZURE_STORAGE_ACCOUNT: {{ cookiecutter.storage_account }}
+      AZURE_STORAGE_ACCOUNT: defendingotwithattack
       AZURE_STORAGE_SAS_TOKEN: ${{ secrets.AZURE_SAS_TOKEN }}
       BRANCH_NAME: ${{ github.head_ref || github.ref_name }}
     steps:

docs/architecture.rst

@@ -12,7 +12,7 @@ systems.
 
 .. figure:: ./_static/ref_arch.png
     :align: center
-    :scale: 80%
+    :scale: 25%
 
     Reference Architecture (click to enlarge)
 
@@ -53,8 +53,12 @@ Impacting ICS
     Understanding impact to assets, particulary in context of ICS and application of ATT&CK
     in IT and OT environments
 
-The below table provides descriptions for each of the 21 identified Defending OT with ATT&CK Architecture Assets. All assets were mapped to 
-ATT&CK for Enterprise's platforms and/or ATT&CK for ICS' assets. There were nine assets where ATT&CK for Enterprise and ATT&CK for ICS overlap:
+.. _asset-table:
+
+The below table provides descriptions for each of the 21 identified Defending OT with
+ATT&CK Architecture Assets. All assets were mapped to ATT&CK for Enterprise's platforms
+and/or ATT&CK for ICS' assets. There were nine assets where ATT&CK for Enterprise and
+ATT&CK for ICS overlap:
 
 +--------------------------------------+---------------------------------------------------------------------------------------------------+
 + Asset Name                           + Description                                                                                       +
@@ -171,4 +175,4 @@ ATT&CK for Enterprise's platforms and/or ATT&CK for ICS' assets. There were nine
 +                                      + networks together by encapsulating all data between those networks. VPN servers typically support +
 +                                      + remote network services that are used by field VPNs to initiate the establishment of the secure   +
 +                                      + VPN tunnel between the field device and server.                                                   +
-+--------------------------------------+---------------------------------------------------------------------------------------------------+
++--------------------------------------+---------------------------------------------------------------------------------------------------+

docs/index.rst

@@ -1,26 +1,27 @@
 Defending Operational Technology (OT) with ATT&CK
 =================================================
 
-Defending OT with ATT&CK provides a customized collection of `MITRE ATT&CK® <https://attack.mitre.org/>`_ techniques 
-tailored to the attack surface and threat model for OT environments. The collection of 
+Defending OT with ATT&CK provides a customized collection of `MITRE ATT&CK® <https://attack.mitre.org/>`_ techniques
+tailored to the attack surface and threat model for OT environments. The collection of
 threats contained in the ATT&CK knowledgebase, including historical attacks against OT,
-are used to define a reference architecture and technology domains of interest for OT. 
-The resultant collection can be used by organizations that use OT to evaluate and employ 
+are used to define a reference architecture and technology domains of interest for OT.
+The resultant collection can be used by organizations that use OT to evaluate and employ
 security controls for real-world adversary behaviors.
 
 This project is created and maintained by `MITRE Engenuity Center for Threat-Informed Defense (Center) <https://ctid.mitre-engenuity.org/>`_
-and is funded by our research participants, in futherance of our mission to advance the state 
-of the art and the state of the practice in threat-informed defense globally. This work builds upon the 
-Center's `Defending IaaS with ATT&CK <https://mitre-engenuity.org/cybersecurity/center-for-threat-informed-defense/our-work/defending-iaas-with-attack/>`_ project by 
+and is funded by our research participants, in futherance of our mission to advance the state
+of the art and the state of the practice in threat-informed defense globally. This work builds upon the
+Center's `Defending IaaS with ATT&CK <https://mitre-engenuity.org/cybersecurity/center-for-threat-informed-defense/our-work/defending-iaas-with-attack/>`_ project by
 using the methodology and tooling created under that project as a basis, and provides another collection
-of resources cyber defenders can use to understand and make threat-informed decisions for techniques that 
-could be used within an IT/OT hybrid architecture and environment. 
+of resources cyber defenders can use to understand and make threat-informed decisions for techniques that
+could be used within an IT/OT hybrid architecture and environment.
 
 .. image:: _static/defending-ot.jpg
     :align: center
     :scale: 50%
 
 |
+
 .. toctree::
     :maxdepth: 2
     :caption: Contents

make/sphinx.mk

@@ -1,5 +1,5 @@
 SOURCEDIR = docs/
-BUILDDIR = docs/_build/
+BUILDDIR = docs/_build
 
 .PHONY: docs docs-html docs-pdf
 
@@ -18,4 +18,3 @@ docs-pdf: ## Generate PDF documentation.
 docs-server: ## Run server for local editing of docs.
 	sphinx-autobuild -b dirhtml -a "$(SOURCEDIR)" "$(BUILDDIR)"
 
-sphinx-build -M dirhtml "docs/" "docs/_build/" -W --keep-going