From 9ab089966e3621dacf4763e02fb5518f4806af70 Mon Sep 17 00:00:00 2001 From: Luc PIERSON Date: Tue, 29 Jul 2025 09:04:16 +0200 Subject: [PATCH] Update1 README.md --- README.md | 47 ++++++++++++++++++++++++++++++++++++++++++++++- 1 file changed, 46 insertions(+), 1 deletion(-) diff --git a/README.md b/README.md index 3c4c089..2c7691a 100644 --- a/README.md +++ b/README.md @@ -1,2 +1,47 @@ # odoo17-to-18-community-upgrade-docker -this description of action I did to upgrade a odoo community v17 to v18 +July 28th 2025 + +I couldn't find clear explanations and I don't have a devl odoo env. +This is a description of the actions I did to upgrade a odoo community v17 to v18 with standard docker containers + +0) to avoid any module problem, remove the custom V17 installations: + in the odoo env, go to apps, look for all modules installed and remove the custom ones + you may find the list in your ./custom (the folder which links to /mnt/extra-addons in your docker-compose) + +1) upgrade your current env to last V17 version (see in V187 folder): + 1) with provided latest V18 Dokerfile, entrypoint.sh and wait-for-psql.py, create new image, run existing V17 on a docker from that new image + see in V17 folder the build command and docker-compose.yml odoo.conf related + remember on which docker runs your pstgres (in my case postgres-20250725-mylucdatabase) + +2) Create a Migration env based on V18 (see in V18-MIG folder): + you need a dedicated Dockerfile based on latest provided odoo V18 (in my case 20250725) + a) update your V18 Dockerfile + - add vim, curl, git, unzip in the early installation + - create a directory for OpenUpgrade scripts (line 95) + - add the install of openupgradelib (line 96) + - add the reference to directory /var/lib/odoo/OpenUpgrade (line 98) + b) update your v18 entrypoint.sh + - you need to add the migration instruction + c) update you docker-compose.yml + - you need to run once only (no restart) + - you need to add reference to the local unzipped folder V18 OpenUpgrade + d) update your odoo.conf with references to the running postgresql + - you need to reference your V17 postgresql running docker and the db_name to migrate + - you need to add variables + e) download the OCA OpenUpgrade Scripts + - download and unzip or git clone the OpenUpgrade V18 env to the local folder (in my case ./OpenUpgrade/ ) + e) run the migration: + - launch the docker (docker-compose up -d) + - monitor the logs (tail -f ./logs/odoo.log) + +4) Create a V18 env based on V18 (see in V18 folder): + - Based on latest Dokerfile, entrypoint.sh and wait-for-psql.py + - copy the filestore content to the new V18 env + - Create your docker image + - run the new v18 docker and monitor the logs (tail -f ./logs/odoo.log) + +links : + docker images : https://hub.docker.com/_/odoo + OCA Openupgrade : https://github.com/OCA/OpenUpgrade/tree/18.0 + +This is provided as indication only, HTH, best, Luc