.env.tpl

@@ -1,20 +1,32 @@
 ##############################################################################
-# Environment variables used by Docker Compose config files.                 #
+# Variables for use in Docker Compose YAML files                             #
 ##############################################################################
 # HINT: Use this bash command `id -u`
 # NOTE: 0 (= root user) is not allowed
 HOST_UID=
 
 # HINT: Use this bash command `id -g`
-# NOTE: 0 (= root group) is not allowed
 HOST_GID=
 
 # HINT: Use this bash command `getent group docker | cut -d: -f3`
 HOST_DOCKER_GID=
 
 # DEFAULT: nopaque
-NOPAQUE_DOCKER_NETWORK_NAME=nopaque
+# DOCKER_DEFAULT_NETWORK_NAME=
+
+# DEFAULT: ./volumes/db/data
+# NOTE: Use `.` as <project-basedir>
+# DOCKER_DB_SERVICE_DATA_VOLUME_SOURCE_PATH=
+
+# DEFAULT: ./volumes/mq/data
+# NOTE: Use `.` as <project-basedir>
+# DOCKER_MQ_SERVICE_DATA_VOLUME_SOURCE_PATH=
 
 # NOTE: This must be a network share and it must be available on all
-#       Docker Swarm nodes, mounted to the same path.
+#       Docker Swarm nodes, mounted to the same path with the same
-HOST_NOPAQUE_DATA_PATH=/mnt/nopaque
+#       user and group ownership.
+DOCKER_NOPAQUE_SERVICE_DATA_VOLUME_SOURCE_PATH=
+
+# DEFAULT: ./volumes/nopaque/logs
+# NOTE: Use `.` as <project-basedir>
+# DOCKER_NOPAQUE_SERVICE_LOGS_VOLUME_SOURCE_PATH=.

.vscode/settings.json

@@ -1,7 +1,19 @@
 {
     "editor.rulers": [79],
-    "editor.tabSize": 2,
     "files.insertFinalNewline": true,
-    "files.trimFinalNewlines": true,
+    "[css]": {
-    "files.trimTrailingWhitespace": true
+        "editor.tabSize": 2
+    },
+    "[html]": {
+        "editor.tabSize": 2
+    },
+    "[javascript]": {
+        "editor.tabSize": 2
+    },
+    "[jinja-html]": {
+        "editor.tabSize": 2
+    },
+    "[scss]": {
+        "editor.tabSize": 2
+    }
 }

app/main/cli.py

@@ -2,9 +2,7 @@ from flask import current_app
 from flask_migrate import upgrade
 from pathlib import Path
 from typing import List
-from app import db
 from app.models import (
-    Corpus,
     CorpusFollowerRole,
     Role,
     SpaCyNLPPipelineModel,
@@ -17,7 +15,7 @@ from . import bp
 @bp.cli.command('deploy')
 def deploy():
     ''' Run deployment tasks. '''
-
+    # Make default directories
     print('Make default directories')
     base_dir = current_app.config['NOPAQUE_DATA_DIR']
     default_dirs: List[Path] = [
@@ -30,9 +28,11 @@ def deploy():
         if not default_dir.is_dir():
             raise NotADirectoryError(f'{default_dir} is not a directory')
 
+    # migrate database to latest revision
     print('Migrate database to latest revision')
     upgrade()
 
+    # Insert/Update default database values
     print('Insert/Update default Roles')
     Role.insert_defaults()
     print('Insert/Update default Users')
@@ -44,9 +44,4 @@ def deploy():
     print('Insert/Update default TesseractOCRPipelineModels')
     TesseractOCRPipelineModel.insert_defaults()
 
-    print('Stop running analysis sessions')
-    for corpus in Corpus.query.filter(Corpus.num_analysis_sessions > 0).all():
-        corpus.num_analysis_sessions = 0
-    db.session.commit()
-
     # TODO: Implement checks for if the nopaque network exists

config.py

@@ -20,7 +20,6 @@ class Config:
     APIFAIRY_UI_PATH = '/api'
 
     ''' # Flask # '''
-    APPLICATION_ROOT = os.environ.get('APPLICATION_ROOT', '/')
     PREFERRED_URL_SCHEME = os.environ.get('PREFERRED_URL_SCHEME', 'http')
     SECRET_KEY = os.environ.get('SECRET_KEY', 'hard to guess string')
     SERVER_NAME = os.environ.get('SERVER_NAME', 'localhost:5000')
@@ -86,15 +85,17 @@ class Config:
         '[%(asctime)s] %(levelname)s in '
         '%(pathname)s (function: %(funcName)s, line: %(lineno)d): %(message)s'
     )
+    NOPAQUE_LOG_LEVEL = os.environ.get('NOPAQUE_LOG_LEVEL', 'INFO')
     NOPAQUE_LOG_FILE_ENABLED = \
-        os.environ.get('NOPAQUE_LOG_FILE_ENABLED', 'false').lower() == 'true'
+        os.environ.get('NOPAQUE_LOG_FILE_ENABLED', 'true').lower() == 'true'
-    NOPAQUE_LOG_FILE_DIR = Path(os.environ.get('NOPAQUE_LOG_FILE_DIR', '/var/log/nopaque'))
+    NOPAQUE_LOG_FILE_DIR = \
+        os.environ.get('NOPAQUE_LOGS_PATH', os.path.join(basedir, 'logs'))
     NOPAQUE_LOG_FILE_LEVEL = \
-        os.environ.get('NOPAQUE_LOG_FILE_LEVEL', None)
+        os.environ.get('NOPAQUE_LOG_FILE_LEVEL', NOPAQUE_LOG_LEVEL)
     NOPAQUE_LOG_STDERR_ENABLED = \
-        os.environ.get('NOPAQUE_LOG_STDERR_ENABLED', 'true').lower() == 'true'
+        os.environ.get('NOPAQUE_LOG_STDERR_ENABLED', 'false').lower() == 'true'
     NOPAQUE_LOG_STDERR_LEVEL = \
-        os.environ.get('NOPAQUE_LOG_STDERR_LEVEL', None)
+        os.environ.get('NOPAQUE_LOG_STDERR_LEVEL', NOPAQUE_LOG_LEVEL)
 
     NOPAQUE_PROXY_FIX_ENABLED = \
         os.environ.get('NOPAQUE_PROXY_FIX_ENABLED', 'false').lower() == 'true'
@@ -118,35 +119,42 @@ class Config:
 
     @staticmethod
     def init_app(app: Flask):
+        # Set up logging according to the corresponding (NOPAQUE_LOG_*)
+        # configurations
+        app.logger.setLevel(app.config['NOPAQUE_LOG_LEVEL'])
+        # Remove existing handlers
         for handler in app.logger.handlers:
             app.logger.removeHandler(handler)
-
+        # Setup handlers
-        log_formatter = logging.Formatter(
+        formatter = logging.Formatter(
             fmt=app.config['NOPAQUE_LOG_FORMAT'],
             datefmt=app.config['NOPAQUE_LOG_DATE_FORMAT']
         )
-
+        if app.config['NOPAQUE_IS_PRIMARY_INSTANCE']:
+           app.config['JOBS'].append(
+                {
+                    "id": "daemon",
+                    "func": "app.daemon:daemon",
+                    "args": (app,),
+                    "trigger": "interval",
+                    "seconds": 3,
+                }
+           )
         if app.config['NOPAQUE_LOG_STDERR_ENABLED']:
-            log_stderr_level: str | None = app.config['NOPAQUE_LOG_STDERR_LEVEL']
             stream_handler = logging.StreamHandler()
-            stream_handler.setFormatter(log_formatter)
+            stream_handler.setFormatter(formatter)
-            if log_stderr_level is not None:
+            stream_handler.setLevel(app.config['NOPAQUE_LOG_STDERR_LEVEL'])
-                stream_handler.setLevel(log_stderr_level)
             app.logger.addHandler(stream_handler)
-
         if app.config['NOPAQUE_LOG_FILE_ENABLED']:
-            log_file_dir: Path = app.config['NOPAQUE_LOG_FILE_DIR']
+            if not os.path.exists(app.config['NOPAQUE_LOG_FILE_DIR']):
-            log_file_level: str | None = app.config['NOPAQUE_LOG_FILE_LEVEL']
+                os.mkdir(app.config['NOPAQUE_LOG_FILE_DIR'])
-            if not log_file_dir.exists():
-                log_file_dir.mkdir()
             rotating_file_handler = RotatingFileHandler(
-                log_file_dir / 'nopaque.log',
+                os.path.join(app.config['NOPAQUE_LOG_FILE_DIR'], 'nopaque.log'),  # noqa
                 maxBytes=10_240,
                 backupCount=10
             )
-            rotating_file_handler.setFormatter(log_formatter)
+            rotating_file_handler.setFormatter(formatter)
-            if log_file_level is not None:
+            rotating_file_handler.setLevel(app.config['NOPAQUE_LOG_FILE_LEVEL'])  # noqa
-                rotating_file_handler.setLevel(log_file_level)
             app.logger.addHandler(rotating_file_handler)
 
         if app.config['NOPAQUE_PROXY_FIX_ENABLED']:
@@ -160,14 +168,3 @@ class Config:
                 x_prefix=app.config['NOPAQUE_PROXY_FIX_X_PREFIX'],
                 x_proto=app.config['NOPAQUE_PROXY_FIX_X_PROTO']
             )
-
-        if app.config['NOPAQUE_IS_PRIMARY_INSTANCE']:
-           app.config['JOBS'].append(
-                {
-                    "id": "daemon",
-                    "func": "app.daemon:daemon",
-                    "args": (app,),
-                    "trigger": "interval",
-                    "seconds": 3,
-                }
-           )

db.env.tpl

@@ -1,5 +1,5 @@
 ##############################################################################
-# Environment variables used by the Docker db service.                       #
+# Environment variables to configure the db service in docker-compose.yml.   #
 #                                                                            #
 # More information about the environment variables can be found here:        #
 # https://hub.docker.com/_/postgres                                          #

docker-compose.yml

@@ -1,55 +1,62 @@
-# This file is not meant to be modified, use the following files instead:
+# The docker-compose.yml file is not meant to be modified itself. 
-# - `.env`: Environment variables available within Docker Compose config files.
+# Instead use the following files for configurations:
-# - `db.env`: Environment variables for the database service.
+# - .env: Environment variables for the docker-compose.yml file.
-# - `nopaque.env`: Environment variables for the nopaque service.
+# - db.env: Environment variables for the database service.
-# - `docker-compose.override.yml`: Override the docker-compose.yml file.
+# - nopaque.env: Environment variables for the nopaque service.
-#   - The `docker-compose` directory includes examples for this.
+# - docker-compose.override.yml: Override the docker-compose.yml file.
+#   - Don't change too much here, it's meant for configurations like exposing
+#     ports for development or adding labels for e.g. traefik.
 
 networks:
-  nopaque:
+  default:
-    attachable: true
+    name: "${DOCKER_DEFAULT_NETWORK_NAME:-nopaque}"
-    driver: "overlay"
-    name: "${NOPAQUE_DOCKER_NETWORK_NAME}"
 
 services:
   db:
-    env_file: "db.env"
+    env_file: db.env
-    image: "postgres:11"
+    image: postgres:11
-    networks:
+    restart: unless-stopped
-      - "nopaque"
-    restart: "unless-stopped"
     volumes:
-      - "./volumes/db/data:/var/lib/postgresql/data"
+      - type: bind
+        source: "${DOCKER_DB_SERVICE_DATA_VOLUME_SOURCE_PATH:-./volumes/db/data}"
+        target: "/var/lib/postgresql/data"
 
   mq:
-    image: "redis:6"
+    image: redis:6
-    networks:
+    restart: unless-stopped
-      - "nopaque"
-    restart: "unless-stopped"
     volumes:
-      - "./volumes/mq/data:/data"
+      - type: bind
+        source: "${DOCKER_MQ_SERVICE_DATA_VOLUME_SOURCE_PATH:-./volumes/mq/data}"
+        target: "/data"
 
   nopaque:
     build: .
     depends_on:
-      - "db"
+      - db
-      - "mq"
+      - mq
     env_file:
-      - "nopaque.env"
+      - nopaque.env
     environment:
-      # DANGER: Don't change the following environment variables within a
+      # This section overrides the values set in the nopaque.env file. Do not
-      #         Docker Compose config file, use the `.env` file instead.
+      # override the environment variables in a docker-compose.override.yml
-      HOST_UID: "${HOST_UID}"
+      # file unless you really know what you are doing.
-      HOST_GID: "${HOST_GID}"
+      - NOPAQUE_UID=${HOST_UID}
-      HOST_DOCKER_GID: "${HOST_DOCKER_GID}"
+      - NOPAQUE_GID=${HOST_GID}
-      NOPAQUE_DATA_PATH: "${HOST_NOPAQUE_DATA_PATH}"
+      - DOCKER_GID=${HOST_DOCKER_GID}
-      NOPAQUE_DOCKER_NETWORK_NAME: "${NOPAQUE_DOCKER_NETWORK_NAME}"
+      - NOPAQUE_DATA_PATH=${DOCKER_NOPAQUE_SERVICE_DATA_VOLUME_SOURCE_PATH}
-    image: "nopaque:latest"
+      - NOPAQUE_DOCKER_NETWORK_NAME=${DOCKER_DEFAULT_NETWORK_NAME:-nopaque}
-    networks:
+      - NOPAQUE_LOGS_PATH=/home/nopaque/logs
-      - "nopaque"
+    image: nopaque:latest
-    restart: "unless-stopped"
+    restart: unless-stopped
     volumes:
-      - "/var/run/docker.sock:/var/run/docker.sock"
+      - type: bind
-      # DANGER: Don't change the following mount within a Docker Compose
+        source: "/var/run/docker.sock"
-      #         config file, use the `.env` file instead.
+        target: "/var/run/docker.sock"
-      - "${HOST_NOPAQUE_DATA_PATH}:${HOST_NOPAQUE_DATA_PATH}"
+      # TODO: Make this less quirky. The target path should be variable.
+      #       In order to achieve this, a cifs volume needs to be configured.
+      - type: bind
+        source: "${DOCKER_NOPAQUE_SERVICE_DATA_VOLUME_SOURCE_PATH}"
+        target: "${DOCKER_NOPAQUE_SERVICE_DATA_VOLUME_SOURCE_PATH}"
+      - type: bind
+        source: "${DOCKER_NOPAQUE_SERVICE_LOGS_VOLUME_SOURCE_PATH:-./volumes/nopaque/logs}"
+        target: "/home/nopaque/logs"

docker-compose/docker-compose.development.yml

@@ -1,7 +1,7 @@
 services:
   nopaque:
     environment:
-      FLASK_DEBUG: "True"
+      - FLASK_DEBUG=True
     ports:
       - "5000:5000"
     volumes:

docker-compose/docker-compose.scale.yml

@@ -1,4 +1,4 @@
 services:
   nopaque:
     environment:
-      NOPAQUE_IS_PRIMARY_INSTANCE: "False"
+      - NOPAQUE_IS_PRIMARY_INSTANCE=False

docker-compose/docker-compose.traefik.yml

@@ -6,26 +6,29 @@ networks:
 services:
   nopaque:
     environment:
-      NOPAQUE_PROXY_FIX_ENABLED: "True"
+      - NOPAQUE_PROXY_FIX_ENABLED=True
-      NOPAQUE_PROXY_FIX_X_FOR: "1"
+      - NOPAQUE_PROXY_FIX_X_FOR=1
-      NOPAQUE_PROXY_FIX_X_HOST: "1"
+      - NOPAQUE_PROXY_FIX_X_HOST=1
-      NOPAQUE_PROXY_FIX_X_PORT: "1"
+      - NOPAQUE_PROXY_FIX_X_PORT=1
-      NOPAQUE_PROXY_FIX_X_PREFIX: "0"
+      - NOPAQUE_PROXY_FIX_X_PREFIX=0
-      NOPAQUE_PROXY_FIX_X_PROTO: "1"
+      - NOPAQUE_PROXY_FIX_X_PROTO=1
     labels:
+      - "traefik.docker.network=traefik"
       - "traefik.enable=true"
-      # HTTP
+      ### <http> ###
       - "traefik.http.routers.http-nopaque.entrypoints=http"
       - "traefik.http.routers.http-nopaque.middlewares=redirect-to-https@file"
       # Replace <nopaque-domain> with your domain
       - "traefik.http.routers.http-nopaque.rule=Host(`<nopaque-domain>`)"
-      # HTTPS
+      ### </http> ###
+      ### <https> ###
       - "traefik.http.routers.https-nopaque.entrypoints=https"
       - "traefik.http.routers.https-nopaque.middlewares=hsts-header@file"
       # Replace <nopaque-domain> with your domain
       - "traefik.http.routers.https-nopaque.rule=Host(`<nopaque-domain>`)"
       - "traefik.http.routers.https-nopaque.tls.certresolver=<CERTRESOLVER>"
       - "traefik.http.routers.https-nopaque.tls.options=intermediate@file"
+      ### </https> ###
     networks:
-      - "nopaque"
+      - default
-      - "traefik"
+      - traefik

docker-nopaque-entrypoint.sh

@@ -7,48 +7,25 @@ CHECK_MARK="\xE2\x9C\x93"
 CROSS_MARK="\xE2\x9D\x8C"
 
 
-# Check if necessary environment variables are set
+if [[ "${NOPAQUE_UID}" == "0" ]]; then
-if [[ -z "${HOST_DOCKER_GID}" ]]; then
-  echo "Environment variable \"HOST_DOCKER_GID\" not set."
-  exit 1
-fi
-
-if [[ -z "${HOST_UID}" ]]; then
-  echo "Environment variable \"HOST_UID\" not set."
-  exit 1
-fi
-
-if [[ -z "${HOST_GID}" ]]; then
-  echo "Environment variable \"HOST_GID\" not set."
-  exit 1
-fi
-
-
-# Check if the UID or GID are set to "0" (root). We want an unprivileged user.
-if [[ "${HOST_UID}" == "0" ]]; then
     echo -e "${RED_COLOR}${CROSS_MARK}${NO_COLOR}"
-    echo "\"0\" is not allowed for HOST_UID"
+    echo "Running as root is not allowed"
-    exit 1
-fi
-
-if [[ "${HOST_GID}" == "0" ]]; then
-    echo -e "${RED_COLOR}${CROSS_MARK}${NO_COLOR}"
-    echo "\"0\" is not allowed for HOST_GID"
     exit 1
 fi
 
 
 echo "Set container UID and GIDs to match the host system..."
+
+
 ##############################################################################
-# Update docker GID                                                          #
+# docker GID                                                                 #
 ##############################################################################
-DOCKER_GID=$(getent group docker | cut -d: -f3)
+if [[ "${DOCKER_GID}" == "$(getent group docker | cut -d: -f3)" ]]; then
-if [[ "${DOCKER_GID}" == "${HOST_DOCKER_GID}" ]]; then
     echo -n "- docker GID is already matching..."
     echo -e "${GREEN_COLOR}${CHECK_MARK}${NO_COLOR}"
 else
-    echo -n "- Updating docker GID (${DOCKER_GID} -> ${HOST_DOCKER_GID})... "
+    echo -n "- Updating docker GID ($(getent group docker | cut -d: -f3) -> ${DOCKER_GID})... "
-    groupmod --gid "${HOST_DOCKER_GID}" docker > /dev/null
+    groupmod --gid "${DOCKER_GID}" docker > /dev/null
     if [[ "${?}" == "0" ]]; then
         echo -e "${GREEN_COLOR}${CHECK_MARK}${NO_COLOR}"
     else
@@ -59,16 +36,16 @@ fi
 
 
 ##############################################################################
-# Update nopaque GID                                                         #
+# nopaque GID                                                                #
 ##############################################################################
-NOPAQUE_GID=$(id -g nopaque)
+if [[ "${NOPAQUE_GID}" == "$(id -g nopaque)" ]]; then
-if [[ "${NOPAQUE_GID}" == "${HOST_GID}" ]]; then
     echo -n "- nopaque GID is already matching..."
     echo -e "${GREEN_COLOR}${CHECK_MARK}${NO_COLOR}"
 else
-    echo -n "- Updating nopaque GID (${NOPAQUE_GID} -> ${HOST_GID})... "
+    echo -n "- Updating nopaque GID ($(id -g nopaque) -> ${NOPAQUE_GID})... "
-    groupmod --gid "${HOST_GID}" nopaque > /dev/null
+    groupmod --gid "${NOPAQUE_GID}" nopaque > /dev/null
     if [[ "${?}" == "0" ]]; then
+        HAS_NOPAQUE_GID_CHANGED=true
         echo -e "${GREEN_COLOR}${CHECK_MARK}${NO_COLOR}"
     else
         echo -e "${RED_COLOR}${CROSS_MARK}${NO_COLOR}"
@@ -87,15 +64,14 @@ fi
 
 
 ##############################################################################
-# Update nopaque UID                                                         #
+# nopaque UID                                                                #
 ##############################################################################
-NOPAQUE_UID=$(id -u nopaque)
+if [[ "${NOPAQUE_UID}" == "$(id -u nopaque)" ]]; then
-if [[ "${NOPAQUE_UID}" == "${HOST_UID}" ]]; then
     echo -n "- nopaque UID is already matching..."
     echo -e "${GREEN_COLOR}${CHECK_MARK}${NO_COLOR}"
 else
-    echo -n "- Updating nopaque UID (${NOPAQUE_UID} -> ${HOST_UID})... "
+    echo -n "- Updating nopaque UID ($(id -u nopaque) -> ${NOPAQUE_UID})... "
-    usermod --uid "${HOST_UID}" nopaque > /dev/null
+    usermod --uid "${NOPAQUE_UID}" nopaque > /dev/null
     if [[ "${?}" == "0" ]]; then
         echo -e "${GREEN_COLOR}${CHECK_MARK}${NO_COLOR}"
     else

nopaque.env.tpl

@@ -1,5 +1,9 @@
 ##############################################################################
-# Environment variables used by nopaque.                                     #
+# Environment variables to configure the nopaque.                            #
+# - When running nopaque with Docker Compose, these variables are set in the #
+#   `docker-compose.yml` file.                                               #
+# - When running nopaque without Docker, these variables are loaded by       #
+#   nopaque in the config.py file                                            #
 ##############################################################################
 
 
@@ -7,9 +11,6 @@
 # Flask                                                                      #
 # https://flask.palletsprojects.com/en/1.1.x/config/                         #
 ##############################################################################
-# DEFAULT: /
-# APPLICATION_ROOT=
-
 # CHOOSE ONE: http, https
 # DEFAULT: http
 # PREFERRED_URL_SCHEME=
@@ -113,10 +114,10 @@ NOPAQUE_ADMIN=
 # DEFAULT: /mnt/nopaque
 # NOTES: 
 # - This must be a network share and it must be available on all
-#   Docker Swarm nodes, mounted to the same path.
+#   Docker Swarm nodes, mounted to the same path with the same
+#   user and group ownership
 # - When running with Docker Compose, this gets overwritten in the
-#   `docker-compose.yml` file with the value of the `HOST_NOPAQUE_DATA_PATH`
+#   `docker-compose.yml` file
-#   environment variable from the `.env` file.
 # NOPAQUE_DATA_PATH=
 
 # CHOOSE ONE: False, True
@@ -141,22 +142,30 @@ NOPAQUE_DOCKER_REGISTRY_PASSWORD=
 # DEFAULT: [%(asctime)s] %(levelname)s in %(pathname)s (function: %(funcName)s, line: %(lineno)d): %(message)s
 # NOPAQUE_LOG_FORMAT=
 
+# DEFAULT: INFO
+# CHOOSE ONE: CRITICAL, ERROR, WARNING, INFO, DEBUG
+# NOPAQUE_LOG_LEVEL=
+
 # CHOOSE ONE: False, True
-# DEFAULT: False
+# DEFAULT: True
 # NOPAQUE_LOG_FILE_ENABLED=
 
-# DEFAULT: /var/log/nopaque
+# DEFAULT: <nopaque-basedir>/logs
-# NOPAQUE_LOG_FILE_DIR=
+# NOTES:
+# - Use `.` as <nopaque-basedir>
+# - When running with Docker Compose, this gets overwritten in the
+#   `docker-compose.yml` file
+# NOPAQUE_LOGS_PATH=
 
-# DEFAULT: DEBUG if FLASK_DEBUG == True else WARNING
+# DEFAULT: NOPAQUE_LOG_LEVEL
 # CHOOSE ONE: CRITICAL, ERROR, WARNING, INFO, DEBUG
 # NOPAQUE_LOG_FILE_LEVEL=
 
 # CHOOSE ONE: False, True
-# DEFAULT: True
+# DEFAULT: False
 # NOPAQUE_LOG_STDERR_ENABLED=
 
-# DEFAULT: DEBUG if FLASK_DEBUG == True else WARNING
+# DEFAULT: NOPAQUE_LOG_LEVEL
 # CHOOSE ONE: CRITICAL, ERROR, WARNING, INFO, DEBUG
 # NOPAQUE_LOG_STDERR_LEVEL=
 

wsgi.py

@@ -8,6 +8,20 @@ from flask import Flask  # noqa
 from typing import Any, Dict  # noqa
 from app import create_app, db, scheduler, socketio  # noqa
 from app import models  # noqa
+# from app.models import (
+#     Avatar,
+#     Corpus,
+#     CorpusFile,
+#     CorpusFollowerAssociation,
+#     CorpusFollowerRole,
+#     Job,
+#     JobInput,
+#     JobResult,
+#     Role,
+#     TesseractOCRPipelineModel,
+#     SpaCyNLPPipelineModel,
+#     User
+# )  # noqa
 
 
 app: Flask = create_app()
@@ -34,8 +48,11 @@ def make_shell_context() -> Dict[str, Any]:
 
 
 def main():
-    if app.config['NOPAQUE_IS_PRIMARY_INSTANCE']:
     with app.app_context():
+        if app.config['NOPAQUE_IS_PRIMARY_INSTANCE']:
+            for corpus in models.Corpus.query.filter(models.Corpus.num_analysis_sessions > 0).all():
+                corpus.num_analysis_sessions = 0
+            db.session.commit()
         scheduler.start()
     socketio.run(app, host='0.0.0.0')