Odoo-Build/image

Mint System Odoo

A better Odoo image.

This container image is an improvement of the official Odoo image:

• 🐍 The image uses Python version 3.12.
• 📦 Package management is handled with uv for Python and pnpm for Node.
• 🔄 The Odoo source is based on a specific revision.
• 💎 The image build process ensures reproducibility.
• ⚙️ Configuration of odoo.conf is managed through environment variables.
• 🌱 Addons are cloned from git repositories.
• 🛠️ Python packages can be installed without rebuilding the image.
• 📂 The system detects addons in nested module folders.
• 💾 Session information can be stored in the database.
• 🖥️ Environment name is retrieved from server configuration.
• 📋 Database initialization with selected modules.
• 📜 The image includes built-in Manifestoo and click-odoo-contrib.
• 🌈 The multiplatform image supports both amd64 and arm64 architectures.
• 🪴 The container runs without requiring root privileges.

Source: https://github.com/Mint-System/Odoo-Build/tree/main/image/

Usage

The Mint System Odoo image runs with a very basic configuration, but can also be highly customized with environment variables.

Base

The following compose.yml file is a basic setup:

services:
  odoo:
    container_name: odoo
    image: mintsystem/odoo:16.0.20250311
    depends_on:
      - db
    environment:
      PGHOST: db
      PGUSER: odoo
      PGPASSWORD: odoo
      PGPORT: 5432
    ports:
      - "127.0.0.1:8069:8069"
    volumes:
      - odoo-data:/var/lib/odoo
      - ./addons:/mnt/addons
      - ./oca:/mnt/oca
      - ./enterprise:/mnt/enterprise
      - ./themes:/mnt/themes
  db:
    container_name: db
    image: postgres:14-alpine
    environment:
      POSTGRES_USER: odoo
      POSTGRES_PASSWORD: odoo
      PGDATA: /var/lib/postgresql/data/pgdata
    volumes:
      - db-data:/var/lib/postgresql/data/pgdata
volumes:
  odoo-data:
  db-data:

Customized

This compose.yml shows all possible configurations:

services:
  odoo:
    container_name: odoo
    image: mintsystem/odoo:16.0.20250311
    depends_on:
      - db
    environment:
      PGHOST: db
      PGUSER: odoo
      PGPASSWORD: odoo
      PGPORT: 5432
      MAIL_DEFAULT_FROM: test
      MAIL_CATCHALL_DOMAIN: mint-system.ch
      MAIL_CATCHALL_ALIAS: test@mint-system.ch
      ODOO_MAIL_SMTP_HOST: mail.infomaniak.com
      ODOO_MAIL_SMTP_PORT: 587
      ODOO_MAIL_SMTP_ENCRYPTION: starttls
      ODOO_MAIL_SMTP_FROM_FILTER: test@mint-system.ch
      ODOO_MAIL_IMAP_HOST: mail.infomaniak.com
      ODOO_MAIL_IMAP_PORT: 993
      ODOO_MAIL_IMAP_SSL: "True"
      ODOO_MAIL_USERNAME: test@mint-system.ch
      ODOO_MAIL_PASSWORD: *****
      GIT_SSH_PUBLIC_KEY: ssh-ed25519 BBBBC3NzaC1lZDI1NTE5BBBBIDR9Ibi0mATjCyx1EYg594oFkY0rghtgo+pnFHOvAcym Mint-System-Project-MCC@github.com
      GIT_SSH_PRIVATE_KEY: LS0tLS1CRUdJTiBPUEVOU1NIIFBSSVZBVEUgS0VZLS0tLQpiM0JsYm5OemFDMXJaWGt0ZGpFQUFBQUFCRzV2Ym1VQUFBQUVibTl1WlFBQUFBQUFBQUFCQUFBQU13QUFBQXR6YzJndFpXClF5TlRVeE9RQUFBQ0EwZlNHNHRKZ0U0d3NzZFJHSU9mZUtCWkdOSzRJYllLUHFaeFJ6cndITXBnQUFBS2k1WkJhRnVXUVcKaFFBQUFBdHpjMmd0WldReU5UVXhPUUFBQUNBMGZTRzR0SmdFNHdzc2RSR0lPZmVLQlpTks0SWJZS1BxWnhSenJ3SE1wZwowQkFnTT0KLS0tLS1FTkQgT1BFTlNTSCBQUklWQVRFIEtFWS0tLS0tCg==
      GITHUB_USERNAME: bot-mintsys
      GITHUB_PERSONAL_ACCESS_TOKEN: *****
      ADDONS_GIT_REPOS: "git@github.com:Mint-System/Odoo-Apps-Server-Tools.git#16.0,git@github.com:OCA/server-tools.git#16.0"
      ODOO_ADDONS_PATH: /mnt/addons/,/mnt/oca/,/mnt/enterprise,/mnt/themes/
      ODOO_DATABASE: "16.0"
      ODOO_INIT_LANG: de_CH
      ODOO_INIT_ADDONS: server_environment_ir_config_parameter
      ENVIRONMENT: production
      PYTHON_INSTALL: prometheus-client
      SERVER_WIDE_MODULES: session_db,module_change_auto_install
      SESSION_DB_URI: postgres://odoo:odoo@db/16.0
      PROXY_MODE: "True"
      LOG_LEVEL: debug
      LIST_DB: False
      ADMIN_PASSWD: *****
      DBFILTER: ^%d$
      WORKERS: 4
      LIMIT_REQUEST: 16384
      LIMIT_TIME_CPU: 300
      LIMIT_TIME_REAL: 600
      MODULE_AUTO_INSTALL_DISABLED: odoo_test_xmlrunner
      CLICK_ODOO_UPDATE: True
    ports:
      - "127.0.0.1:8069:8069"
    volumes:
      - odoo-data:/var/lib/odoo
      - ./addons:/mnt/addons
      - ./oca:/mnt/oca
      - ./enterprise:/mnt/enterprise
      - ./themes:/mnt/themes
  db:
    container_name: db
    image: postgres:14-alpine
    environment:
      POSTGRES_USER: odoo
      POSTGRES_PASSWORD: odoo
      PGDATA: /var/lib/postgresql/data/pgdata
    volumes:
      - db-data:/var/lib/postgresql/data/pgdata
volumes:
  odoo-data:
  db-data:

The environment variables are explained in detail further down.

Lifecycle

The Mint System Odoo image has this container lifecycle in mind:

• Initialize: Initialize the database and clone addons.
• Start: The container starts and updates the execution environment.
• Execution: Actions performed while the container is running.
• Analyze: Analyse the current state of the container.

Initialize

Before starting the container you can initalize the database with selected scripts.

Run the git-clone-addons script to clone module repos:

docker compose run --rm odoo git-clone-addons

Run the init-db script to initalize the Odoo database:

docker compose run --rm odoo init-db

The scripts are configurable with environment variables.

Start

Once you start the container the entrypoint.sh script will:

• Run the set-addons-path script to assemble the addons path.
• Apply default values to env variables.
• Run the auto-envsubst script to template the odoo.conf file.
• Run the python-install script to install the Python packages.
• Wait for the database to be ready.
• Run the setup-mail script to update the mail configuration in the database.
• Run the odoo-update script to update modules.
• Start the Odoo server.

Execution

Once the container is running, you can update modules with this command:

docker exec odoo bash -c "click-odoo-update \$(grep addons_path /etc/odoo/odoo.conf | sed 's/addons_path = /--addons-path=/') -d odoo

This will start a detached Odoo process and updates only the modules that have a different checksum.

Analyze

With the Manifestoo cli you can query the module manifest files.

List all modules:

docker exec odoo manifestoo --select-found list

Environment Variables

The container can be configured with environment variables. This section shows all the variables in detail:

Database Connection

Odoo supports the PostgreSQL database only.

• PGHOST Name of the database container.
• PGUSER Database username.
• PGPASSWORD Database user password.
• PGPORT Postgres server port. Default is 5432.

System Parameters

Define Odoo system parameters. Requires server_environment_ir_config_parameter in ODOO_INIT_ADDONS.

• MAIL_CATCHALL_ALIAS: Name of the catchall mail adress. Default is catchall.
• MAIL_CATCHALL_DOMAIN: Domain name of of the catchall mail addres
• MAIL_DEFAULT_FROM: From name for outgoing mails. Default is notification.

Incoming and Outgoing Mail-Server

Define the mail configuration with these env vars:

• ODOO_MAIL_SMTP_HOST: If set Odoo sends mails to this host.
• ODOO_MAIL_SMTP_PORT: SMTP port. Default is 587.
• ODOO_MAIL_SMTP_ENCRYPTION: SMTP encryption type. Default is starttls.
• ODOO_MAIL_SMTP_FROM_FILTER: Send mails from this address only. Default is "".
• ODOO_MAIL_IMAP_HOST: If set Odoo fetches mails from this host.
• ODOO_MAIL_IMAP_PORT: IMAP port. Default is 993.
• ODOO_MAIL_IMAP_SSL: Enable IMAP SSL. Default is True.
• ODOO_MAIL_USERNAME: Username of the Odoo mailbox.
• ODOO_MAIL_PASSWORD: Password of the Odoo mailbox.

Module Repos

The image can clone git repositories.

• GIT_SSH_PUBLIC_KEY Public key for SSH connection.
• GIT_SSH_PRIVATE_KEY Base64 encoded private key for SSH connection: cat ~/.ssh/id_ed2551 | base64 -w0
• GITHUB_USERNAME Username for git clone command with https.
• GITHUB_PERSONAL_ACCESS_TOKEN Token for git clone command with https.
• ADDONS_GIT_REPOS Comma seperated list of git clone urls appended with # and branch name.

You can use https and git urls for ADDONS_GIT_REPOS:

ADDON_GIT_REPO=git@github.com:OCA/server-tools.git#16.0,git@github.com:Mint-System/Odoo-Apps-Server-Tools.gi#16.0
ADDON_GIT_REPO=https://github.com/OCA/server-tools.git#16.0,https://github.com/Mint-System/Odoo-Apps-Server-Tools.gi#16.0

If you use a git url make sure a valid SSH private/public key is defined.

Addons Path

The entrypoint script searches for module folders in the addons path and creates a new addons path.

• ODOO_ADDONS_PATH Comma seperated list of container paths pointing to addon folders.

Initialize

Set these environment variables for the database init:

• ODOO_DATABASE Name of the Odoo database. No default is set.
• ODOO_INIT_LANG Language used for database init. Default is en_US.
• ODOO_INIT_ADDONS Provide comma separated list of modules for database init. Default is web.

Server Environment

The Odoo server can be configured using these env vars:

• ENVIRONMENT Provide an environment name. Can be accessed with config.get("environment").
• PYTHON_INSTALL Comma seperated list of python packages.
• SERVER_WIDE_MODULES Comma separated list of modules to load with server. The variable will be prefixed with base,web.
• SESSION_DB_URI Connection string for storing session data in database.
• PROXY_MODE Enable server proxy mode. Default is False.
• LOG_LEVEL Set the logging level. Default is info.

Database Manager

The Odoo database manager is disabled by default.

• LIST_DB Enable the database manager. Default is False.
• ADMIN_PASSWD Master password for database manager. Default is odoo.
• DB_FILTER Set filter for database name. Default is .*.

Process Limits

Odoo is executed as a multi-threaded Python process.

• WORKERS Define how many workers should be spawned. Default is 0.
• LIMIT_REQUEST Maximum number of requests per worker. Default is 65536.
• LIMIT_TIME_CPU Maximum cpu time per request. Default is 60.
• LIMIT_TIME_REAL Maximum real time per request. Default is 120.

Module Auto Install

With module_change_auto_install module you can disable the auto installation of specific modules.

• MODULE_AUTO_INSTALL_DISABLED Comma separated list of modules that should be auto installed. Requires module_change_auto_install in SERVER_WIDE_MODULES.

Module Auto Update

The container uses click-odoo-contrib to update Odoo modules. The feature is disabled by default.

• CLICK_ODOO_UPDATE If enabled click-odoo is used to update modules that have changed. Requires ODOO_DATABASE and ODOO_ADDONS_PATH. Default is False.

Build

This image can be customized to any extend.

Install packages

Update the image with Python packages.

FROM mintsystem/odoo:16.0.20250311

RUN uv pip install prometheus-client astor fastapi python-multipart ujson a2wsgi parse-accept-language pyjwt

Or with apt packages.

FROM mintsystem/odoo:16.0.20250311

RUN apt-get update && apt-get install -y libgl1-mesa-glx poppler-utils tesseract-ocr

Add custom Odoo conf

Copy custom Odoo conf file to the image.

FROM mintsystem/odoo:16.0.20250311

COPY ./odoo.conf.template /etc/odoo/

Develop

See Odoo Build > Build and publish container image for details.

Internal paths

The most important image paths are:

• /etc/odoo Contains the odoo.conf and odoo.conf.template files.
• /var/lib/odoo/filestore For every database name Odoo create a filestore.
• /var/lib/odoo/sessions Location where werkzeug stores session information.
• /var/lib/odoo/git The cloned module repos are stored here.
• /opt/odoo-venv This is where Python packages are installed.
• /mnt/extra-addons Module folders are loaded from this path by default.

Capture memory profile

With memray you can visualize the memory usage of Odoo.

Run Odoo with memray.

docker compose run --rm -p 127.0.0.1:8069:8069 odoo memray

Finish the recording with ctrl+c.

Generate the flamegraph and copy the flamegraph to the host.

docker compose run --rm odoo python3 -m memray flamegraph /var/lib/odoo/memray-capture.bin
docker cp odoo:/var/lib/odoo/memray-flamegraph-capture.html ./tmp/