167 lines
5.4 KiB
Bash
Executable File
167 lines
5.4 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -e
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: "${AUTOWIZARD_JSON:=''}"
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: "${ELASTICSEARCH_HOST:=zammad-elasticsearch}"
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: "${ELASTICSEARCH_PORT:=9200}"
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: "${ELASTICSEARCH_SCHEMA:=http}"
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: "${ELASTICSEARCH_SSL_VERIFY:=true}"
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: "${MEMCACHED_HOST:=zammad-memcached}"
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: "${MEMCACHED_PORT:=11211}"
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: "${POSTGRESQL_HOST:=zammad-postgresql}"
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: "${POSTGRESQL_PORT:=5432}"
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: "${POSTGRESQL_USER:=postgres}"
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: "${POSTGRESQL_PASS:=}"
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: "${POSTGRESQL_DB:=zammad_production}"
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: "${POSTGRESQL_DB_CREATE:=true}"
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: "${ZAMMAD_RAILSSERVER_HOST:=zammad-railsserver}"
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: "${ZAMMAD_RAILSSERVER_PORT:=3000}"
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: "${ZAMMAD_WEBSOCKET_HOST:=zammad-websocket}"
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: "${ZAMMAD_WEBSOCKET_PORT:=6042}"
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: "${NGINX_SERVER_NAME:=_}"
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function check_zammad_ready {
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sleep 15
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until [ -f "${ZAMMAD_READY_FILE}" ]; do
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echo "waiting for init container to finish install or update..."
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sleep 10
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done
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}
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# zammad init
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if [ "$1" = 'zammad-init' ]; then
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# install / update zammad
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test -f "${ZAMMAD_READY_FILE}" && rm "${ZAMMAD_READY_FILE}"
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rsync -a --delete --exclude 'public/assets/images/*' --exclude 'storage/fs/*' "${ZAMMAD_TMP_DIR}/" "${ZAMMAD_DIR}"
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rsync -a "${ZAMMAD_TMP_DIR}"/public/assets/images/ "${ZAMMAD_DIR}"/public/assets/images
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until (echo > /dev/tcp/"${POSTGRESQL_HOST}"/"${POSTGRESQL_PORT}") &> /dev/null; do
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echo "zammad railsserver waiting for postgresql server to be ready..."
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sleep 5
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done
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cd "${ZAMMAD_DIR}"
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# configure database
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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: ${POSTGRESQL_PORT}#g" < contrib/packager.io/database.yml.pkgr > config/database.yml
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# configure memcache
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sed -i -e "s/.*config.cache_store.*file_store.*cache_file_store.*/ config.cache_store = :dalli_store, '${MEMCACHED_HOST}:${MEMCACHED_PORT}'\\n config.session_store = :dalli_store, '${MEMCACHED_HOST}:${MEMCACHED_PORT}'/" config/application.rb
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echo "initialising / updating database..."
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# check if database exists / update to new version
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set +e
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bundle exec rake db:migrate &> /dev/null
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DB_MIGRATE="$?"
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# check if database is populated
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if [ "${DB_MIGRATE}" == "0" ]; then
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bundle exec rails r "Setting.set('es_url', '${ELASTICSEARCH_SCHEMA}://${ELASTICSEARCH_HOST}:${ELASTICSEARCH_PORT}')" &> /dev/null
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DB_SETTINGS="$?"
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fi
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set -e
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# create database if not exists
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if [ "${DB_MIGRATE}" != "0" ] && [ "${POSTGRESQL_DB_CREATE}" == "true" ]; then
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echo "creating database..."
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bundle exec rake db:create
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fi
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# populate database and create autowizard.json on first install
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if [ "${DB_SETTINGS}" != "0" ]; then
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echo "seeding database..."
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bundle exec rake db:seed
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if [ -n "${AUTOWIZARD_JSON}" ]; then
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echo "${AUTOWIZARD_JSON}" | base64 -d > auto_wizard.json
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fi
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fi
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# es config
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echo "changing settings..."
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bundle exec rails r "Setting.set('es_url', '${ELASTICSEARCH_SCHEMA}://${ELASTICSEARCH_HOST}:${ELASTICSEARCH_PORT}')"
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if [ -n "${ELASTICSEARCH_USER}" ] && [ -n "${ELASTICSEARCH_PASS}" ]; then
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bundle exec rails r "Setting.set('es_user', \"${ELASTICSEARCH_USER}\")"
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bundle exec rails r "Setting.set('es_password', \"${ELASTICSEARCH_PASS}\")"
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fi
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until (echo > /dev/tcp/${ELASTICSEARCH_HOST}/${ELASTICSEARCH_PORT}) &> /dev/null; do
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echo "zammad railsserver waiting for elasticsearch server to be ready..."
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sleep 5
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done
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if [ "${ELASTICSEARCH_SSL_VERIFY}" == "false" ]; then
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SSL_SKIP_VERIFY="-k"
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else
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SSL_SKIP_VERIFY=""
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fi
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if ! curl -s ${SSL_SKIP_VERIFY} ${ELASTICSEARCH_SCHEMA}://${ELASTICSEARCH_HOST}:${ELASTICSEARCH_PORT}/_cat/indices | grep -q zammad; then
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echo "rebuilding es searchindex..."
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bundle exec rake searchindex:rebuild
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fi
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# chown everything to zammad user
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chown -R "${ZAMMAD_USER}":"${ZAMMAD_USER}" "${ZAMMAD_DIR}"
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# create install ready file
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su -c "echo 'zammad-init' > ${ZAMMAD_READY_FILE}" "${ZAMMAD_USER}"
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fi
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# zammad nginx
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if [ "$1" = 'zammad-nginx' ]; then
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check_zammad_ready
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# configure nginx
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if ! env | grep -q KUBERNETES; then
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sed -e "s#server .*:3000#server ${ZAMMAD_RAILSSERVER_HOST}:${ZAMMAD_RAILSSERVER_PORT}#g" -e "s#server .*:6042#server ${ZAMMAD_WEBSOCKET_HOST}:${ZAMMAD_WEBSOCKET_PORT}#g" -e "s#server_name .*#server_name ${NGINX_SERVER_NAME};#g" -e 's#/var/log/nginx/zammad.\(access\|error\).log#/dev/stdout#g' < contrib/nginx/zammad.conf > /etc/nginx/sites-enabled/default
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fi
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echo "starting nginx..."
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exec /usr/sbin/nginx -g 'daemon off;'
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fi
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# zammad-railsserver
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if [ "$1" = 'zammad-railsserver' ]; then
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test -f /opt/zammad/tmp/pids/server.pid && rm /opt/zammad/tmp/pids/server.pid
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check_zammad_ready
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cd "${ZAMMAD_DIR}"
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echo "starting railsserver..."
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#shellcheck disable=SC2101
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exec gosu "${ZAMMAD_USER}":"${ZAMMAD_USER}" bundle exec rails server puma -b [::] -p "${ZAMMAD_RAILSSERVER_PORT}" -e "${RAILS_ENV}"
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fi
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# zammad-scheduler
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if [ "$1" = 'zammad-scheduler' ]; then
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check_zammad_ready
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cd "${ZAMMAD_DIR}"
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echo "starting scheduler..."
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exec gosu "${ZAMMAD_USER}":"${ZAMMAD_USER}" bundle exec script/scheduler.rb run
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fi
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# zammad-websocket
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if [ "$1" = 'zammad-websocket' ]; then
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check_zammad_ready
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cd "${ZAMMAD_DIR}"
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echo "starting websocket server..."
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exec gosu "${ZAMMAD_USER}":"${ZAMMAD_USER}" bundle exec script/websocket-server.rb -b 0.0.0.0 -p "${ZAMMAD_WEBSOCKET_PORT}" start
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fi
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