TPDR Prototype - v22-appfactory/appfactory-wiki GitHub Wiki

Running load tasks script

The tpdr-loadtask.sh loads Task records from a DSV dump. Currently it is set to only load the first 250 records. It is run from the services container which uses the environment variable POSTGRES_SERVER to set the Sequelize server.

docker exec -it appserver /bin/bash
cd /usr/src/app/scripts
export POSTGRES_SERVER=postgres
./tpdr-loadtask.sh

Dump Database

There is a volume share at /usr/volumes that can be used for dumping from the Postgres container to the host.

docker exec -it postgres /bin/bash
pg_dump -U postgres appfactory > /usr/volumes/postgres/appfactory-100520.sql

This SQL file can then be used for saving any records.

Issues using the appfactory source code.

Issue were encountered when launching the web container that have to do with executing the vue-cli in that container. When running 'npm run serve' to launch the web application errors were thrown because the node_modules/.bin/vue-cli-service was not created correctly. Normally this is a link file to the ../@vue/cli-service/bin/vue-cli-service.js. In order to correct this it was necessary to take the following steps:

  • On the host remove the node_modules directory and package-lock.json file using the Git Bash terminal
cd /c/tpdr/workspace/app-factory/appfactory directory
rm -rf node_modules
rm package-lock.json
  • Recreate the node_modules directory on the web container
Host
  • Modify the web Dockerfile to not launch the app but keep the container open
    • In file explorer open the file c:\tpdr\workspace\app-factory\appfactory-docker\web\Dockerfile
    • comment the line: CMD ["npm", "run", "serve"]
    • uncomment or enter the line: CMD tail -f /dev/null
  • Clear the web image so that it will be rebuilt with the modified Dockerfile
docker image rm appfactory-web
  • Restart the servers and enter the web container:
./dc-win-app.sh up
docker exec -it web /bin/bash
  • Run npm install
cd /usr/src/web
npm install
  • Restart the containers launching the application on the web container
    • Stop the running containers and close them: Ctrl-C and run ./dc-win-app.sh down
    • Modify the web Dockerfile to launch the app but keep the container open
      • In file explorer open the file c:\tpdr\workspace\app-factory\appfactory-docker\web\Dockerfile
      • uncomment the line: CMD ["npm", "run", "serve"]
      • comment the line: CMD tail -f /dev/null
    • Clear the web image so that it will be rebuilt with the modified Dockerfile
    docker image rm appfactory-web
    • Restart the servers:
./dc-win-app.sh up
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