由于某种原因,我无法让 Shinyproxy 输出日志文件。我在柜台运行shinyproxy。当我 bash 进入容器时,我在任何地方都找不到主日志。但是,当我运行 docker service logs shinyproxy_shinyproxy 时,我会得到一个很好的综合日志。
奇怪的是,容器日志似乎正在工作(仅在出现问题时)。只是不是闪亮代理日志本身。
如何获取显示在 STDOUT(或类似)中的日志以保存到容器内的文件中?一旦我可以在容器内找到文件,我就可以使其在容器外可用。
我的应用程序.yml:
proxy:
title: App Portal
port: 8080 # use Port 8080 for ShinyProxy
container-wait-time: 30000 # how long should we wait for the container to spin up (30s as default as this is enough for our Shiny apps)
heartbeat-rate: 10000 # the user's browser will send a heartbeat call every heartbeat-rate milliseconds (10s as default)
heartbeat-timeout: 60000 # if the server does not receive a heartbeat for heartbeat-timeout milliseconds, the relevant proxy will be released (60s as default)
#### Set Up Usage Statistics Monitoring
usage-stats-url: http://influxdb:8086/write?db=shinyproxy_usagestats # use InfluxDB to store usage statistics; can be in a different server
# usage-stats-username: xxxx # influxdb username if needed
# usage-stats-password: xxxx # influxdb password if needed
#### OpenID Connect Authentication ####
# authentication: openid # use openid auth framework
# openid:
# roles-claim: cognito:groups # use the groups value passed by AWS cognito to identify user groups
# auth-url: # https://{cognito_domain_prefix}.auth.{region}.amazoncognito.com/oauth2/authorize
# token-url: # https://{cognito_domain_prefix}.auth.{region}.amazoncognito.com/oauth2/token
# jwks-url: # https://cognito-idp.{region}.amazonaws.com/{userPoolId}/.well-known/jwks.json
# logout-url: # https://{cognito_domain_prefix}.auth.{region}.amazoncognito.com/logout?client_id={client_id}&logout_uri={your_host_url}
# client-id: # get this from AWS Cognito user pool management page
# client-secret: # get this from AWS Cognito user pool management page
#### Simple Authentication (for demo only, don't use in production) ####
authentication: simple
admin-groups: admins
users:
- name: admin
password: admin
groups: admins
- name: test
password: test
groups: test
# Set the container backend: The container-backend can be one of docker (default), docker-swarm or Kubernetes
container-backend: docker-swarm
container-log-path: ./logs/container-logs
docker:
internal-networking: true
# Below is a list of Shiny apps and their config
specs:
- id: euler
display-name: Euler's number
container-cmd: ["R", "-e", "shiny::runApp('/root/euler')"]
container-image: presstofan/shiny-euler-app # this need to be replaced with your own Shiny app in production
access-groups: admins # give specific access right to a group
container-network: sp-net
server:
useForwardHeaders: true # this is very important to make the AWS Cognito auth works
logging:
level:
root: DEBUG
file:
shinyproxy.log