Update Poetry build system & normalise on Python 3.11 #2703 #2754 #2693

.gitignore

@@ -57,3 +57,6 @@ rockstor-tasks-huey.db*
 /src/rockstor/logs/error.tgz
 # Rockstor docker
 /conf/docker-daemon.json
+
+# Poetry error logs
+poetry-installer-error*

build.sh

@@ -3,27 +3,28 @@
 set -o errexit
 
 # Install Poetry, a dependency management, packaging, and build system.
-# We currently require Python 3.6 compatibility which was last in v1.1.15.
-# We use the official installer which installs to: ~/.local/share/pypoetry.
-# The installer is python 3 only: https://python-poetry.org/docs/#installation
-# N.B. there is no harm in re-running this installer.
-# For first-install on Tumbleweed instances with Py3.11 as default:
-# 1. uninstall vai: curl -sSL https://install.python-poetry.org | python3 - --uninstall
-# 2. change 3 to 3.8 in the following:
-curl -sSL https://install.python-poetry.org | POETRY_VERSION=1.1.15 python3 -
+# Uninstall legacy/transitional Poetry version of 1.1.15
+if which poetry && poetry --version | grep -q "1.1.15"; then
+  echo "Poetry version 1.1.15 found - UNINSTALLING"
+  curl -sSL https://install.python-poetry.org | python3 - --uninstall
+fi
+# Install Poetry via PIPX as a global app
+# https://peps.python.org/pep-0668/#guide-users-towards-virtual-environments
+export PIPX_HOME=/opt/pipx  # virtual environment location, default ~/.local/pipx
+export PIPX_BIN_DIR=/usr/local/bin  # binary location for pipx-installed apps, default ~/.local/bin
+python3.11 -m pipx install poetry==1.7.1
 
 # Install project dependencies defined in cwd pyproject.toml using poetry.toml
 # specific configuration, i.e. virtualenv in cwd/.venv
 # /opt/rockstor/.venv
 # poetry env remove --all  # removes all venvs associated with a pyproject.toml
 # rm -rf ~/.cache/pypoetry/virtualenvs/*  # to delete default location venvs.
 # ** --no-ansi avoids special characters **
-PATH="$HOME/.local/bin:$PATH"
 # Resolve Python 3.6 Poetry issue re char \u2022: (bullet)
 # https://github.com/python-poetry/poetry/issues/3078
 export LANG=C.UTF-8
 export PYTHONIOENCODING=utf8
-/root/.local/bin/poetry install --no-interaction --no-ansi > poetry-install.txt 2>&1
+/usr/local/bin/poetry install --no-interaction --no-ansi > poetry-install.txt 2>&1
 echo
 
 # Add js libs. See: https://github.com/rockstor/rockstor-jslibs
@@ -60,12 +61,12 @@ fi
 # Additional collectstatic options --clear --dry-run
 export DJANGO_SETTINGS_MODULE=settings
 # must be run in project root:
-/root/.local/bin/poetry run django-admin collectstatic --no-input --verbosity 2
+/usr/local/bin/poetry run django-admin collectstatic --no-input --verbosity 2
 echo
 
 echo "ROCKSTOR BUILD SCRIPT COMPLETED"
 echo
-echo "If installing from source, from scratch, for development:"
+echo "If installing from source, from scratch, for development; i.e. NOT via RPM:"
 echo "1. Run 'cd /opt/rockstor'."
 echo "2. Run 'systemctl start postgresql'."
 echo "3. Run 'export DJANGO_SETTINGS_MODULE=settings'."

conf/rockstor-pre.service

@@ -6,7 +6,7 @@ Requires=postgresql.service
 [Service]
 Environment="DJANGO_SETTINGS_MODULE=settings"
 WorkingDirectory=/opt/rockstor
-ExecStart=/root/.local/bin/poetry run initrock
+ExecStart=/usr/local/bin/poetry run initrock
 Type=oneshot
 RemainAfterExit=yes
 

conf/rockstor.service

@@ -6,9 +6,9 @@ Requires=rockstor-pre.service
 [Service]
 Environment="DJANGO_SETTINGS_MODULE=settings"
 WorkingDirectory=/opt/rockstor
-ExecStart=/root/.local/bin/poetry run supervisord -c /opt/rockstor/etc/supervisord.conf
-ExecStop=/root/.local/bin/poetry run supervisorctl shutdown
-ExecReload=/root/.local/bin/poetry run supervisorctl reload
+ExecStart=/usr/local/bin/poetry run supervisord -c /opt/rockstor/etc/supervisord.conf
+ExecStop=/usr/local/bin/poetry run supervisorctl shutdown
+ExecReload=/usr/local/bin/poetry run supervisorctl reload
 # Generally not recommended but used here to honour supervisord's remit re process management.
 KillMode=process