Freifunk-Rhein-Sieg/zammad-docker-compose
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Merge branch 'master' into mm/update/ruby-274

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André Bauer 2021-10-05 08:26:49 +02:00 committed by GitHub
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13
README.md
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@ -23,10 +23,10 @@ This repo is meant to be the starting point for somebody who likes to use docker
In environments with more then one web applications it is necessary to use a reverse proxy to route connections to port 80 and 443 to the right application.
To run Zammad behind a revers proxy, we provide `docker-compose.proxy-example.yml` as a starting point.
1. Copy `./.examples/proxy/docker-compose.proxy-example.yml` to your own configuration, e.g. `./docker-compose.prod.yml`
1. Copy `./.examples/proxy/docker-compose.proxy-example.yml` to your own configuration, e.g. `./docker-compose.prod.yml`
`cp ./.examples/proxy/docker-compose.proxy-example.yml ./docker-compose.prod.yml`
2. Modify the environment variable `VIRTUAL_HOST` and the name of the external network in `./docker-compose.prod.yml` to fit your environment.
3. Run docker-composer commands with the default and your configuration, e.g. `docker-compose -f docker-compose.yml -f docker-compose.prod.yml up -d`
3. Run docker-composer commands with the default and your configuration, e.g. `docker-compose -f docker-compose.yml -f docker-compose.prod.yml up -d`
See `.examples/proxy/docker-compose.yml` for an example proxy project.
@ -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:

2
containers/zammad/Dockerfile
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@ -1,6 +1,6 @@
FROM ruby:2.7.4-slim AS builder
# note: zammad is currently incompatible to alpine because of:
# https://github.com/docker-library/ruby/issues/113
FROM ruby:2.7.4-slim AS builder
ARG BUILD_DATE
ARG DEBIAN_FRONTEND=noninteractive

4
containers/zammad/docker-entrypoint.sh
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@ -54,7 +54,9 @@ if [ "$1" = 'zammad-init' ]; then
cd "${ZAMMAD_DIR}"
# configure database
sed -e "s#.*adapter:.*# adapter: postgresql#g" -e "s#.*database:.*# database: ${POSTGRESQL_DB}#g" -e "s#.*username:.*# username: ${POSTGRESQL_USER}#g" -e "s#.*password:.*# password: ${POSTGRESQL_PASS}\\n host: ${POSTGRESQL_HOST}\\n port: ${POSTGRESQL_PORT}#g" < contrib/packager.io/database.yml.pkgr > config/database.yml
# https://stackoverflow.com/questions/407523/escape-a-string-for-a-sed-replace-pattern
ESCAPED_POSTGRESQL_PASS=$(echo "$POSTGRESQL_PASS" | sed -e 's/[\/&]/\\&/g')
sed -e "s#.*adapter:.*# adapter: postgresql#g" -e "s#.*database:.*# database: ${POSTGRESQL_DB}#g" -e "s#.*username:.*# username: ${POSTGRESQL_USER}#g" -e "s#.*password:.*# password: ${ESCAPED_POSTGRESQL_PASS}\\n host: ${POSTGRESQL_HOST}\\n port: ${POSTGRESQL_PORT}#g" < contrib/packager.io/database.yml.pkgr > config/database.yml
# configure memcache
sed -i -e "s/.*config.cache_store.*file_store.*cache_file_store.*/ config.cache_store = :dalli_store, '${MEMCACHED_HOST}:${MEMCACHED_PORT}'\\n config.session_store = :dalli_store, '${MEMCACHED_HOST}:${MEMCACHED_PORT}'/" config/application.rb