replace Paver with Invoke for CLI workflow

tomkralidis · tomkralidis · commit 5f8008a4aaac · 2026-06-28T08:42:28.000-04:00
diff --git a/GeoHealthCheck/__init__.py b/GeoHealthCheck/__init__.py
@@ -27,7 +27,7 @@
 #
 # =================================================================
 
-from util import read
+from .util import read
 
 
 def get_package_version(file_):
diff --git a/GeoHealthCheck/manage.py b/GeoHealthCheck/manage.py
@@ -6,7 +6,7 @@
 #
 # Usage:
 #
-# $ python manage.py --help
+# $ python3 manage.py --help
 # usage: manage.py [-h] {shell,db,runserver} ...
 #
 # positional arguments:
@@ -19,7 +19,7 @@
 #   -h, --help  show this help message and exit
 #
 # For DB management:
-# $ python manage.py db --help
+# $ python3 manage.py db --help
 # usage: Perform database migrations
 #
 # positional arguments:
diff --git a/GeoHealthCheck/migrations/README.md b/GeoHealthCheck/migrations/README.md
@@ -6,7 +6,7 @@ and Flask-Script.
 Users should be able to upgrade existing installs via: 
 
 	# In top dir of installation
-	paver upgrade
+	invoke upgrade
 	
 The `versions` dir contains the various upgrades. These were
 initially created using the Alembic `autogenerate` facility
@@ -20,12 +20,12 @@ for various DB management tasks related to migrations and upgrading.
 Whenever a change in the database schema or table content
 conventions has changed a new migration should be created via the command.
 
-	python manage.py db migrate
+	python3 manage.py db migrate
 
 Where `migrate` is an alias for `revision --autogenerate`. 
 Alternatively if the autogeneration does not work, create an empty migration: 
 
-	python manage.py db revision
+	python3 manage.py db revision
 	
 In both cases this will create a new revision and a `<revision_number>_.py` file 
 under `versions/` to upgrade
@@ -37,9 +37,9 @@ to check various DB metadata.
 
 Subsequently the upgrade can be performed using:
 
-	python manage.py db upgrade
+	python3 manage.py db upgrade
 	# or the equivalent (for users) 
-	paver upgrade
+	invoke upgrade
 
 ## Revisions
 
diff --git a/GeoHealthCheck/models.py b/GeoHealthCheck/models.py
@@ -986,7 +986,7 @@ def db_commit():
 
         elif sys.argv[1] == 'run':
             print('NOTICE: models.py no longer here.')
-            print('Use: python healthcheck.py or upcoming cli.py')
+            print('Use: python3 healthcheck.py or upcoming cli.py')
         elif sys.argv[1] == 'flush':
             flush_runs()
 
diff --git a/GeoHealthCheck/util.py b/GeoHealthCheck/util.py
@@ -38,8 +38,9 @@
 from urllib.parse import urlparse
 from gettext import translation
 from passlib.hash import pbkdf2_sha256
-from factory import Factory
-from init import App
+
+from .factory import Factory
+from .init import App
 
 from jinja2 import Environment, FileSystemLoader
 
diff --git a/README.md b/README.md
@@ -17,15 +17,15 @@ virtualenv GeoHealthCheck && cd $_
 . bin/activate
 git clone https://github.com/geopython/GeoHealthCheck.git
 cd GeoHealthCheck
-pip install Paver
+pip3 install Invoke
 # setup installation
-paver setup
+invoke setup
 # generate secret key
-paver create_secret_key
+invoke create_secret_key
 # setup local configuration (overrides GeoHealthCheck/config_main.py)
 vi instance/config_site.py
 # edit at least secret key:
-# - SECRET_KEY  # copy/paste result string from paver create_secret_key
+# - SECRET_KEY  # copy/paste result string from `invoke create_secret_key`
 
 # Optional: edit other settings or leave defaults
 # - SQLALCHEMY_DATABASE_URI
@@ -37,32 +37,32 @@ vi instance/config_site.py
 # - GHC_MAP (or use default settings)
 
 # setup database and superuser account interactively 
-paver create
+invoke create
 
 # start webserver with healthcheck runner daemon inside 
 # (default is 0.0.0.0:8000)
-python GeoHealthCheck/app.py  
+python3 GeoHealthCheck/app.py  
 # or start webserver on another port
-python GeoHealthCheck/app.py 0.0.0.0:8881
+python3 GeoHealthCheck/app.py 0.0.0.0:8881
 # or start webserver on another IP
-python GeoHealthCheck/app.py 192.168.0.105:8001
+python3 GeoHealthCheck/app.py 192.168.0.105:8001
 
 # OR start webserver and separate runner daemon (scheduler) process
 vi instance/config_site.py
 # GHC_RUNNER_IN_WEBAPP = False
-python GeoHealthCheck/scheduler.py & 
-python GeoHealthCheck/app.py  
+python3 GeoHealthCheck/scheduler.py & 
+python3 GeoHealthCheck/app.py  
 
 # next: use a real webserver or preferably Docker for production
 
 # other commands
 #
 # drop database
-python GeoHealthCheck/models.py drop
+python3 GeoHealthCheck/models.py drop
 
 # load data in database (WARN: deletes existing data!)
 # See example data .json files in tests/data
-python GeoHealthCheck/models.py load <.json data file> [y/n]
+python3 GeoHealthCheck/models.py load <.json data file> [y/n]
 
 ```
 
diff --git a/docker/README.md b/docker/README.md
@@ -234,11 +234,11 @@ docker exec -it docker_geohealthcheck_1 bash
 source /venv/bin/activate .
 cd /GeoHealthCheck/
  
-# next can use Paver commands e.g. DB upgrade
-paver upgrade
+# next can use Invoke commands e.g. DB upgrade
+invoke upgrade
 
 etc
 ```
 
-NB: database upgrades (`paver upgrade`)
+NB: database upgrades (`invoke upgrade`)
 are always performed automatically when running GHC via Docker.
diff --git a/docker/scripts/configure.sh b/docker/scripts/configure.sh
@@ -15,7 +15,7 @@ function create_db() {
 	pushd /GeoHealthCheck/  || exit 1
 	source bin/activate
 
-	paver create -u ${ADMIN_NAME} -p ${ADMIN_PWD} -e ${ADMIN_EMAIL}
+	invoke create -u ${ADMIN_NAME} -p ${ADMIN_PWD} -e ${ADMIN_EMAIL}
 	popd || exit 1
 }
 
diff --git a/docker/scripts/cron-jobs-hourly.sh b/docker/scripts/cron-jobs-hourly.sh
@@ -7,4 +7,4 @@ then
 	cp -ar /plugins/* /GeoHealthCheck/GeoHealthCheck/plugins/
 fi
 
-python /GeoHealthCheck/GeoHealthCheck/healthcheck.py
+python3 /GeoHealthCheck/GeoHealthCheck/healthcheck.py
diff --git a/docker/scripts/install.sh b/docker/scripts/install.sh
@@ -12,10 +12,10 @@ source bin/activate
 
 
 # Docker-specific deps
-pip install --no-cache-dir -r docker/scripts/requirements.txt
+pip3 install --no-cache-dir -r docker/scripts/requirements.txt
 
 # Sets up GHC itself
-paver setup
+invoke setup
 mv /config_site.py /GeoHealthCheck/instance/config_site.py
 
 # Copy possible Plugins into app tree
diff --git a/docker/scripts/requirements.txt b/docker/scripts/requirements.txt
@@ -1 +1 @@
-Paver==1.3.4
+invoke==3.0.3
diff --git a/docker/scripts/run-runner.sh b/docker/scripts/run-runner.sh
@@ -13,6 +13,6 @@ export PYTHONPATH=/GeoHealthCheck/GeoHealthCheck:$PYTHONPATH
 
 cd /GeoHealthCheck
 source bin/activate
-paver runner_daemon
+invoke runner_daemon
 
 echo "END /run-runner.sh"
diff --git a/docker/scripts/run-tests.sh b/docker/scripts/run-tests.sh
@@ -18,6 +18,6 @@ export PYTHONPATH=/GeoHealthCheck/GeoHealthCheck:$PYTHONPATH
 
 cd /GeoHealthCheck
 source bin/activate
-paver run_tests
+invoke run_tests
 
 echo "END /run-tests.sh"
diff --git a/docker/scripts/run-web.sh b/docker/scripts/run-web.sh
@@ -17,7 +17,7 @@ pushd /GeoHealthCheck || exit 1
 
 source bin/activate
 
-paver upgrade
+invoke upgrade
 
 # SCRIPT_NAME should not have value '/'
 [ "${SCRIPT_NAME}" = '/' ] && export SCRIPT_NAME="" && echo "make SCRIPT_NAME empty from /"
@@ -31,6 +31,6 @@ exec gunicorn --pythonpath /GeoHealthCheck/lib/python3.12/site-packages/ --worke
 		GeoHealthCheck.app:APP
 
 # Built-in Flask server, deprecated
-# python /GeoHealthCheck/GeoHealthCheck/app.py ${HOST}:${PORT}
+# python3 /GeoHealthCheck/GeoHealthCheck/app.py ${HOST}:${PORT}
 
 echo "END /run-web.sh"
diff --git a/docs/admin.rst b/docs/admin.rst
@@ -21,7 +21,7 @@ To create the database execute the following:
 
 Open a command line, (if needed activate your virtualenv), and do ::
 
-    python GeoHealthCheck/models.py create
+    python3 GeoHealthCheck/models.py create
 
 drop db
 .......
@@ -30,7 +30,7 @@ To delete the database execute the following, however you will loose all your in
 
 Open a command line, (if needed activate your virtualenv), and do ::
 
-    python GeoHealthCheck/models.py drop
+    python3 GeoHealthCheck/models.py drop
 
 Note: you need to create a Database again before you can start GHC again.
 
@@ -39,7 +39,7 @@ load data
 
 To load a JSON data file, do (WARN: deletes existing data!) ::
 
-    python GeoHealthCheck/models.py load <datafile.json> [y/n]
+    python3 GeoHealthCheck/models.py load <datafile.json> [y/n]
 
 Hint: see `tests/data` for example JSON data files.
 
@@ -75,10 +75,10 @@ a password is forgotten and somehow the email-based reset is not available nor w
 In that case, password-hashes can be created from the command-line using the Python library `passlib <https://passlib.readthedocs.io/en/stable/>`_
 within an interactive Python-shell as follows: ::
 
-	$ pip install passlib
+	$ pip3 install passlib
 	# or in Debian/Ubuntu: apt-get install python-passlib
 
-	python
+	python3
 	>>> from passlib.hash import pbkdf2_sha256
 	>>>
 	>>> hash = pbkdf2_sha256.hash("mynewpassword")
@@ -93,10 +93,9 @@ Or more compact within the root dir of your GHC installation: ::
 	>>> create_hash('mynewpassword')
 	'$pbkdf2-sha256$29000$8X4PAUAIAcC4V2rNea9Vqg$XnMx1SfEiBzBAMOQOOC7uxCcyzVuKaHENLj3IfXvfu0'
 
-Or even more compact within the root dir of your GHC installation via Paver: ::
+Or even more compact within the root dir of your GHC installation via Invoke: ::
 
-	$ paver create_hash -p mypass
-	---> pavement.create_hash
+	$ invoke create_hash -p mypass
 	Copy/paste the entire token below for example to set password
 	$pbkdf2-sha256$29000$FkJoTYnxPqc0pjQG4HxP6Q$C3SZb8jqtM7zKS1DSLcouc/CL9XMI9cL5xT6DRTOEd4
 
diff --git a/docs/config.rst b/docs/config.rst
@@ -15,7 +15,7 @@ The configuration options are:
 
 - **SQLALCHEMY_DATABASE_URI**: the database configuration.  See the SQLAlchemy documentation for more info
 - **SQLALCHEMY_ENGINE_OPTION_PRE_PING**: DB Disconnect Handling, emitting a test statement on the SQL connection at the start of each connection pool checkout (default: ``False``)
-- **SECRET_KEY**: secret key to set when enabling authentication. Use the output of ``paver create_secret_key`` to set this value
+- **SECRET_KEY**: secret key to set when enabling authentication. Use the output of ``invoke create_secret_key`` to set this value
 - **GHC_RETENTION_DAYS**: the number of days to keep Run history
 - **GHC_PROBE_HTTP_TIMEOUT_SECS**: stop waiting for the first byte of a Probe response after the given number of seconds
 - **GHC_MINIMAL_RUN_FREQUENCY_MINS**: minimal run frequency for Resource that can be set in web UI
@@ -51,7 +51,7 @@ The configuration options are:
 Example on overriding the configuration with an environment variable: ::
 
     export GHC_SETTINGS=/tmp/my_GHC_settings.py
-    paver run_tests
+    invoke run_tests
 
 As an example: the `my_GHC_settings.py` file can contain a single line to define a test database: ::
 
@@ -94,9 +94,9 @@ Scheduling via Cron
 
 Edit the file ``jobs.cron`` so that the paths reflect the path to the virtualenv.
 Set the first argument to the desired monitoring time step. If finished editing,
-copy the command line calls e.g. ``/YOURvirtualenv/bin_or_SCRIPTSonwindows/python /path/to/GeoHealthCheck/GeoHealthCheck/healthcheck.py run``
+copy the command line calls e.g. ``/YOURvirtualenv/bin_or_SCRIPTSonwindows/python3 /path/to/GeoHealthCheck/GeoHealthCheck/healthcheck.py run``
 to the commandline to test if they work sucessfully.
-On Windows - do not forget to include the ''.exe.'' file extension to the python executable.
+On Windows - do not forget to include the ''.exe.'' file extension to the python3 executable.
 For documentation how to create cron jobs see your operating system: on \*NIX systems e.g.  ``crontab -e`` and on
 windows e.g. the `nssm <https://nssm.cc/>`_.
 
@@ -111,7 +111,7 @@ This is the preferred mode as each `Resource` can have its own schedule (configu
 via Dashboard) and `cron` has dependencies on local environment.
 Later versions may phase out cron-scheduling completely.
 
-The **GHC Runner** can be run via the command `paver runner_daemon` or can run internally within
+The **GHC Runner** can be run via the command `invoke runner_daemon` or can run internally within
 the **GHC Webapp** by setting the config variable **GHC_RUNNER_IN_WEBAPP** to `True` (the default).
 NB it is still possible to run GHC as in the pre-v0.5.0 mode using cron-jobs: just run the
 **GHC Webapp** with **GHC_RUNNER_IN_WEBAPP** set to `False` and have your cron-jobs scheduled.
@@ -153,7 +153,7 @@ Compiling Language Files
 ........................
 
 At runtime compiled versions, `.mo` files, of the language-files are used.
-Easiest to compile is via: `paver compile_translations` in the project root dir.
+Easiest to compile is via: `invoke compile_translations` in the project root dir.
 This basically calls `pybabel compile` with the proper options.
 Now you can e.g. test your new translations by starting GHC.
 
@@ -175,7 +175,7 @@ Missing translations will have `msgstr ""` like in this excerpt: ::
 
 Next all empty `msgstr` can be filled.
 
-Updating is easiest using the command `paver update_translations` within the root dir of the project.
+Updating is easiest using the command `invoke update_translations` within the root dir of the project.
 This will basically call `pybabel extract` followed by `pybabel update` with the proper parameters.
 
 Customizing the Score Matrix
diff --git a/docs/install.rst b/docs/install.rst
diff --git a/jobs.cron b/jobs.cron
diff --git a/pavement.py b/pavement.py
diff --git a/requirements-dev.txt b/requirements-dev.txt
diff --git a/tasks.py b/tasks.py

Original file line number	Diff line number	Diff line change
`@@ -27,7 +27,7 @@`
`27`	`27`	`#`
`28`	`28`	`# =================================================================`
`29`	`29`
`30`		`-from util import read`
	`30`	`+from .util import read`
`31`	`31`
`32`	`32`
`33`	`33`	`def get_package_version(file_):`
Original file line number	Diff line number	Diff line change
`@@ -6,7 +6,7 @@`
`6`	`6`	`#`
`7`	`7`	`# Usage:`
`8`	`8`	`#`
`9`		`-# $ python manage.py --help`
	`9`	`+# $ python3 manage.py --help`
`10`	`10`	`# usage: manage.py [-h] {shell,db,runserver} ...`
`11`	`11`	`#`
`12`	`12`	`# positional arguments:`
`@@ -19,7 +19,7 @@`
`19`	`19`	`# -h, --help show this help message and exit`
`20`	`20`	`#`
`21`	`21`	`# For DB management:`
`22`		`-# $ python manage.py db --help`
	`22`	`+# $ python3 manage.py db --help`
`23`	`23`	`# usage: Perform database migrations`
`24`	`24`	`#`
`25`	`25`	`# positional arguments:`
Original file line number	Diff line number	Diff line change
`@@ -15,7 +15,7 @@ function create_db() {`
`15`	`15`	`pushd /GeoHealthCheck/ \|\| exit 1`
`16`	`16`	`source bin/activate`
`17`	`17`
`18`		`- paver create -u ${ADMIN_NAME} -p ${ADMIN_PWD} -e ${ADMIN_EMAIL}`
	`18`	`+ invoke create -u ${ADMIN_NAME} -p ${ADMIN_PWD} -e ${ADMIN_EMAIL}`
`19`	`19`	`popd \|\| exit 1`
`20`	`20`	`}`
`21`	`21`