Puma phased-restart serving old assets
I'm having trouble with phased restarts on my puma production server.
The configuration of the production server is the following:
Rails app, running in a docker container.
three other docker images:
- redis
- solr
- nginx (as proxy)
I'm using docker-compose to run those containers.
+ an external Mysql server for the DB.
When I need to deploy new code, here's the workflow:
- Push new code to server
- migrate db if necessary (run rake db:migrate in the web container)
- precompile assets (run rake assets:precompile in the web container)
- restart the web server.
Here comes the trick: I would like to have zero downtime restart. So I tried using puma phased-restart instead of a web server restart.
But when I do that, the new rails code is deployed but the new assets aren't (despite rake assets:precompile).
Does anyone know how I can solve this?
PS: I know I should be using Capistrano, snce that's what pops up all the time when I googled my problem. But to be honest I don't know where to start with this, and it's a bit scary & discouraging. Especially since I'm also using this docker-compose setup which is quite complicated.
Here's the content of docker-compose.yml
version: "2"
services:
web:
build: .
command: bash -c "rails server -e production -p 3000 -b '0.0.0.0'"
volumes:
- .:/app
ports:
- "3000:3000"
- "9292:9292"
links:
- solr:solr
- redis
depends_on:
- solr
env_file:
- .env
entrypoint:
- /app/docker-entrypoint.sh
network_mode: bridge
restart: always
solr:
image: solr
ports:
- "8983:8983"
volumes:
- data:/opt/solr/server/solr/mycores
entrypoint:
- docker-entrypoint.sh
- solr-precreate
- qwerteach
network_mode: bridge
restart: always
redis:
image: redis:latest
ports:
- "6379"
network_mode: bridge
restart: always
proxy:
image: nginx:alpine
expose :
- "80"
volumes:
- ./proxy/qwprodpuma.conf:/etc/nginx/conf.d/qwprod.conf #- ./proxy/qwprod.conf:/etc/nginx/conf.d/qwprod.conf
links:
- web
environment:
- VIRTUAL_HOST=qwerteach.com, www.qwerteach.com
- LETSENCRYPT_HOST=qwerteach.com, www.qwerteach.com
- LETSENCRYPT_EMAIL=simon@hoggart.eu
- VIRTUAL_PORT=80
network_mode: bridge
restart: always
volumes:
data:
ruby-on-rails docker puma
asked Nov 27 '18 at 14:23
RouliRouli
678
add a comment |
I'm having trouble with phased restarts on my puma production server.
The configuration of the production server is the following:
Rails app, running in a docker container.
three other docker images:
- redis
- solr
- nginx (as proxy)
I'm using docker-compose to run those containers.
+ an external Mysql server for the DB.
When I need to deploy new code, here's the workflow:
- Push new code to server
- migrate db if necessary (run rake db:migrate in the web container)
- precompile assets (run rake assets:precompile in the web container)
- restart the web server.
Here comes the trick: I would like to have zero downtime restart. So I tried using puma phased-restart instead of a web server restart.
But when I do that, the new rails code is deployed but the new assets aren't (despite rake assets:precompile).
Does anyone know how I can solve this?
PS: I know I should be using Capistrano, snce that's what pops up all the time when I googled my problem. But to be honest I don't know where to start with this, and it's a bit scary & discouraging. Especially since I'm also using this docker-compose setup which is quite complicated.
Here's the content of docker-compose.yml
version: "2"
services:
web:
build: .
command: bash -c "rails server -e production -p 3000 -b '0.0.0.0'"
volumes:
- .:/app
ports:
- "3000:3000"
- "9292:9292"
links:
- solr:solr
- redis
depends_on:
- solr
env_file:
- .env
entrypoint:
- /app/docker-entrypoint.sh
network_mode: bridge
restart: always
solr:
image: solr
ports:
- "8983:8983"
volumes:
- data:/opt/solr/server/solr/mycores
entrypoint:
- docker-entrypoint.sh
- solr-precreate
- qwerteach
network_mode: bridge
restart: always
redis:
image: redis:latest
ports:
- "6379"
network_mode: bridge
restart: always
proxy:
image: nginx:alpine
expose :
- "80"
volumes:
- ./proxy/qwprodpuma.conf:/etc/nginx/conf.d/qwprod.conf #- ./proxy/qwprod.conf:/etc/nginx/conf.d/qwprod.conf
links:
- web
environment:
- VIRTUAL_HOST=qwerteach.com, www.qwerteach.com
- LETSENCRYPT_HOST=qwerteach.com, www.qwerteach.com
- LETSENCRYPT_EMAIL=simon@hoggart.eu
- VIRTUAL_PORT=80
network_mode: bridge
restart: always
volumes:
data:
ruby-on-rails docker puma
asked Nov 27 '18 at 14:23
RouliRouli
678
add a comment |
I'm having trouble with phased restarts on my puma production server.
The configuration of the production server is the following:
Rails app, running in a docker container.
three other docker images:
- redis
- solr
- nginx (as proxy)
I'm using docker-compose to run those containers.
+ an external Mysql server for the DB.
When I need to deploy new code, here's the workflow:
- Push new code to server
- migrate db if necessary (run rake db:migrate in the web container)
- precompile assets (run rake assets:precompile in the web container)
- restart the web server.
Here comes the trick: I would like to have zero downtime restart. So I tried using puma phased-restart instead of a web server restart.
But when I do that, the new rails code is deployed but the new assets aren't (despite rake assets:precompile).
Does anyone know how I can solve this?
PS: I know I should be using Capistrano, snce that's what pops up all the time when I googled my problem. But to be honest I don't know where to start with this, and it's a bit scary & discouraging. Especially since I'm also using this docker-compose setup which is quite complicated.
Here's the content of docker-compose.yml
version: "2"
services:
web:
build: .
command: bash -c "rails server -e production -p 3000 -b '0.0.0.0'"
volumes:
- .:/app
ports:
- "3000:3000"
- "9292:9292"
links:
- solr:solr
- redis
depends_on:
- solr
env_file:
- .env
entrypoint:
- /app/docker-entrypoint.sh
network_mode: bridge
restart: always
solr:
image: solr
ports:
- "8983:8983"
volumes:
- data:/opt/solr/server/solr/mycores
entrypoint:
- docker-entrypoint.sh
- solr-precreate
- qwerteach
network_mode: bridge
restart: always
redis:
image: redis:latest
ports:
- "6379"
network_mode: bridge
restart: always
proxy:
image: nginx:alpine
expose :
- "80"
volumes:
- ./proxy/qwprodpuma.conf:/etc/nginx/conf.d/qwprod.conf #- ./proxy/qwprod.conf:/etc/nginx/conf.d/qwprod.conf
links:
- web
environment:
- VIRTUAL_HOST=qwerteach.com, www.qwerteach.com
- LETSENCRYPT_HOST=qwerteach.com, www.qwerteach.com
- LETSENCRYPT_EMAIL=simon@hoggart.eu
- VIRTUAL_PORT=80
network_mode: bridge
restart: always
volumes:
data:
ruby-on-rails docker puma
asked Nov 27 '18 at 14:23
RouliRouli
678
I'm having trouble with phased restarts on my puma production server.
The configuration of the production server is the following:
Rails app, running in a docker container.
three other docker images:
- redis
- solr
- nginx (as proxy)
I'm using docker-compose to run those containers.
+ an external Mysql server for the DB.
When I need to deploy new code, here's the workflow:
- Push new code to server
- migrate db if necessary (run rake db:migrate in the web container)
- precompile assets (run rake assets:precompile in the web container)
- restart the web server.
Here comes the trick: I would like to have zero downtime restart. So I tried using puma phased-restart instead of a web server restart.
But when I do that, the new rails code is deployed but the new assets aren't (despite rake assets:precompile).
Does anyone know how I can solve this?
PS: I know I should be using Capistrano, snce that's what pops up all the time when I googled my problem. But to be honest I don't know where to start with this, and it's a bit scary & discouraging. Especially since I'm also using this docker-compose setup which is quite complicated.
Here's the content of docker-compose.yml
version: "2"
services:
web:
build: .
command: bash -c "rails server -e production -p 3000 -b '0.0.0.0'"
volumes:
- .:/app
ports:
- "3000:3000"
- "9292:9292"
links:
- solr:solr
- redis
depends_on:
- solr
env_file:
- .env
entrypoint:
- /app/docker-entrypoint.sh
network_mode: bridge
restart: always
solr:
image: solr
ports:
- "8983:8983"
volumes:
- data:/opt/solr/server/solr/mycores
entrypoint:
- docker-entrypoint.sh
- solr-precreate
- qwerteach
network_mode: bridge
restart: always
redis:
image: redis:latest
ports:
- "6379"
network_mode: bridge
restart: always
proxy:
image: nginx:alpine
expose :
- "80"
volumes:
- ./proxy/qwprodpuma.conf:/etc/nginx/conf.d/qwprod.conf #- ./proxy/qwprod.conf:/etc/nginx/conf.d/qwprod.conf
links:
- web
environment:
- VIRTUAL_HOST=qwerteach.com, www.qwerteach.com
- LETSENCRYPT_HOST=qwerteach.com, www.qwerteach.com
- LETSENCRYPT_EMAIL=simon@hoggart.eu
- VIRTUAL_PORT=80
network_mode: bridge
restart: always
volumes:
data:
ruby-on-rails docker puma
ruby-on-rails docker puma
asked Nov 27 '18 at 14:23
RouliRouli
678
asked Nov 27 '18 at 14:23
RouliRouli
678
asked Nov 27 '18 at 14:23
RouliRouli
678
asked Nov 27 '18 at 14:23
RouliRouli
678
asked Nov 27 '18 at 14:23
RouliRouli
678
678
add a comment |
add a comment |
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