CI + CD for staging and prod #4

Job	Run time
Continuous integration / Lint: API (php-cs-fixer)	48s
Continuous integration / Lint: Print (ESLint)	1m 16s
Continuous integration / Lint: ClientPrint (ESLint)	27s
Continuous integration / Lint: Frontend (ESLint)	56s
Continuous integration / Tests: API	10m 10s
Continuous integration / Lint: e2e (Prettier)	36s
Continuous integration / Tests: Frontend	3m 28s
Continuous integration / Tests: Print	1m 59s
Continuous integration / Tests: End-to-end (build job)	1m 29s
Continuous integration / Tests: End-to-end (chrome)	7m 21s
Continuous integration / Tests: End-to-end (firefox)	8m 41s
Continuous integration / Tests: End-to-end (edge)	6m 19s
Continuous integration / Finish coveralls report	4s
Continuous integration / Send out CI success event	0s
Build and push docker images / Build images and push	52s
Upgrade or install deployment / Upgrade or install deployment	35s
	45m 1s

Provide feedback