Max Leonard Inden cbb03d387c *.sh: Set sane bash options on shell scripts ...

Adding the following accross the project:

```bash
/# exit immediately when a command fails
set -e
/# only exit with zero if all commands of the pipeline exit successfully
set -o pipefail
/# error on unset variables
+set -u

```

2018-08-16 11:20:38 +02:00

..

deploy

*.sh: Set sane bash options on shell scripts

2018-08-16 11:20:38 +02:00

teardown

*.sh: Set sane bash options on shell scripts

2018-08-16 11:20:38 +02:00