mattermost-docker/scripts/README.md

Upgrading from mattermost-docker

$ export PATH_TO_MATTERMOST_DOCKER=path/to/mattermost-docker
$ ./scripts/upgrade-from-mattermost-docker.sh

Environment variables for upgrading: ttf means, the script 'tries to find' the environment variables.

Name	Description	Type	Default	Required
PATH_TO_MATTERMOST_DOCKER	absolute path to your mattermost-docker folder	string	n/a	yes
POSTGRES_USER	postgres user to connect to the mattermost database	string	ttf	yes
POSTGRES_PASSWORD	postgres password for the POSTGRES_USER to connect to the mattermost database	string	ttf	yes
POSTGRES_DB	postgres database name for the mattermost database	string	ttf	yes
POSTGRES_OLD_VERSION	postgres database old version which should be upgraded from	semver	ttf	yes
POSTGRES_NEW_VERSION	postgres database new version which should be upgraded to	semver	13	yes
POSTGRES_DOCKER_TAG	postgres docker tag found here including python3-dev	string	13.2-alpine	yes
POSTGRES_OLD_DOCKER_FROM	FROM declaration in the postgres Dockerfile to be replaced	string	ttf	yes
POSTGRES_NEW_DOCKER_FROM	FROM declaration in the postgres Dockerfile replacing POSTGRES_OLD_DOCKER_FROM	string	ttf	yes
POSTGRES_UPGRADE_LINE	folder name required to upgrade postgres (Needs to match a folder here)	string	ttf	yes
MM_OLD_VERSION	mattermost old version which should be upgraded from	semver	ttf	yes
MM_NEW_VERSION	mattermost new version which should be upgraded to	semver	5.32.1	yes

You can overwrite any of these variables before running this script with:

$ export VAR_NAME_FROM_ABOVE=yourValue
$ export PATH_TO_MATTERMOST_DOCKER=path/to/mattermost-docker
$ ./scripts/upgrade-from-mattermost-docker.sh