Limits poetry so it doesn't upgrade to v2

.github/workflows/main.yml

@@ -27,7 +27,7 @@ jobs:
 
       - name: Install Poetry
         run: |
-          curl -sSL https://install.python-poetry.org | python3 -
+          curl -sSL https://install.python-poetry.org | python3 - --version 1.8.5
           echo "$HOME/.local/bin" >> $GITHUB_PATH
 
       - name: Install dependencies

README.md

@@ -27,7 +27,7 @@ tools.  Here is a quick tour of the our EZID `pyproject.toml`:
 We declare Poetry as our build tool
 ```
 [build-system]
-requires = ["poetry-core>=1.0.0"]
+requires = ["poetry-core>=1.0.0,<2.0.0"]
 build-backend = "poetry.core.masonry.api"
 ```
 

ansible/roles/ezid/tasks/configure_ezid.yaml

@@ -24,7 +24,7 @@
 
 - name: install poetry
   ansible.builtin.pip:
-    name: poetry
+    name: poetry==1.8.5
 
 - name: run pip install
   ansible.builtin.command:

pyproject.toml

@@ -1,5 +1,5 @@
 [build-system]
-requires = ["poetry-core>=1.0.0"]
+requires = ["poetry-core>=1.0.0,<2.0.0"]
 build-backend = "poetry.core.masonry.api"
 
 [tool.black]