So I’m sure this is just a mistake I’m making … I’m new to Docker. But for the life of me I can’t figure out what I’m doing wrong.
I am using docker-compose to deploy to a set of DigitalOcean droplets a simple project to listen to an HTML stream and transfer over to an AWS server environment. So I created a set of configuration files, based on the region and type of stream the droplet is listening to:
docker-compose -f compose-de-dev.yml up validic-transfer
I’m using Docker Compose for two main features: deploy at a distance and to transfer different environment variables to each droplet to configure them all properly. Here’s the compose file:
So when I deploy:
Creating validic-transfer ... done
Attaching to validic-transfer
validic-transfer | module.js:540
validic-transfer | throw err;
validic-transfer | ^
validic-transfer |
validic-transfer | Error: Cannot find module '/opt/app/server.js'
validic-transfer | at Function.Module._resolveFilename (module.js:538:15)
validic-transfer | at Function.Module._load (module.js:468:25)
validic-transfer | at Function.Module.runMain (module.js:684:10)
validic-transfer | at startup (bootstrap_node.js:187:16)
validic-transfer | at bootstrap_node.js:608:3
validic-transfer exited with code 1
And when I look:
$ docker-compose -f compose-de-dev.yml run validic-transfer sh
/opt/app # ls -la
total 28
drwxr-xr-x 3 root root 4096 Feb 26 04:47 .
drwxr-xr-x 1 root root 4096 Feb 26 14:24 ..
drwxr-xr-x 573 node root 20480 Feb 26 15:32 node_modules
But when I look this way:
$ docker run -it -entrypoint irewardhealth/validic-transfer sh
/opt/app $ ls
Dockerfile compose-de-dev.yml compose-us-qa.yml logs
LICENSE compose-de-live.yml compose-us-staging.yml node_modules
Makefile compose-de-qa.yml config package-lock.json
Procfile compose-de-staging.yml docker-compose.yml package.json
README.md compose-us-dev.yml docker-de-dev.env server.js
appConfig.js compose-us-live.yml lib test
So what am I misunderstanding about docker-compose
?
Thanks in advance.