Freifunk-Rhein-Sieg/zammad-docker-compose
3
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Maintenance: Provide a safer way to force a rebuild of the Elasticsearch volume data on upgrades. (#225)

Browse Source 
Co-authored-by: André Bauer <monotek@users.noreply.github.com>
This commit is contained in:
Martin Gruner 2021-08-13 16:00:05 +02:00 committed by GitHub
parent a5ab85d651
commit be6cce84f0
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
README.md
View File

@ -50,14 +50,13 @@ Elasticsearch is enabled by default in the example `docker-compose.yml` file. It
We've updated the Elasticsearch image from 5.6 to 7.6.
As there is no direct upgrade path we have to delete all Elasticsearch indices and rebuild them.
Do the following to empty the ES docker volume:
This will depend on the name of your docker container and volume, which depends on the checkout directory (`zammad-docker-compose` by default):
```console
docker-compose stop
set -o pipefail DOCKER_VOLUME="$(docker volume inspect zammaddockercompose_elasticsearch-data | grep Mountpoint | sed -e 's#.*": "##g' -e 's#",##')/*"
echo "${DOCKER_VOLUME}" #check this is a valid docker volume path! if not do not proceed or you might lose data!
rm -r $(docker volume inspect zammaddockercompose_elasticsearch-data | grep Mountpoint | sed -e 's#.*": "##g' -e 's#",##')/*
docker-compose start
docker container rm zammad-docker-compose_zammad-elasticsearch_1
docker volume rm zammad-docker-compose_elasticsearch-data
docker-compose up --no-recreate
```
To workaround the [changes in the PostgreSQL 9.6 container](https://github.com/docker-library/postgres/commit/f1bc8782e7e57cc403d0b32c0e24599535859f76) do the following: