Build is failing

[WGierke]

When forking the repository and adding it to Travis, building the master does not succeed. It fails with

$ sudo apt-get --force-yes -qqy -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" install docker-engine=17.05.0~ce-0~ubuntu-trusty
E: Unable to correct problems, you have held broken packages.
The command "sudo apt-get --force-yes -qqy -o Dpkg::Options::="--force-confdef" -o Dpkg::Options::="--force-confold" install docker-engine=17.05.0~ce-0~ubuntu-trusty" failed and exited with 100 during .

[yasiriqbal1]

Dear All,
I have tried the fix build process (#320) on ubuntu 16.04 using ( Docker version 18.06.0-ce, build 0ffa825 and docker-compose version 1.23.1, build b02f1306) and on ubuntu 18.04 with latest docker and compose version but at the end same error

vue_unit_test_1_e19e091a3846 | npm ERR! code ELIFECYCLE
vue_unit_test_1_e19e091a3846 | npm ERR! errno 1
vue_unit_test_1_e19e091a3846 | npm ERR! c2c-vue@1.0.0 unit:test: NODE_PATH=src nyc ava
vue_unit_test_1_e19e091a3846 | npm ERR! Exit status 1
vue_unit_test_1_e19e091a3846 | npm ERR!
vue_unit_test_1_e19e091a3846 | npm ERR! Failed at the c2c-vue@1.0.0 unit:test script.
vue_unit_test_1_e19e091a3846 | npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
vue_unit_test_1_e19e091a3846 |
vue_unit_test_1_e19e091a3846 | npm ERR! A complete log of this run can be found in:
vue_unit_test_1_e19e091a3846 | npm ERR! /root/.npm/_logs/2019-12-10T07_31_10_443Z-debug.log
vue_unit_test_1_e19e091a3846 |
vue_unit_test_1_e19e091a3846 | > c2c-vue@1.0.0 unit:coverage /app
vue_unit_test_1_e19e091a3846 | > nyc report --reporter=html
vue_unit_test_1_e19e091a3846 |
concept-to-clinic-master_vue_unit_test_1_e19e091a3846 exited with code 0

Can anyone guide me where i am wrong please.