# Naming convention

- [ ] Sequencer internal variables which are only used inside sequencer

* lower case
* prefix `_sqr_`

- [ ] Sequencer "global" variables which can be also used in seqs

* lower case
* prefix `sqr_`

- [ ] Sequencer provides some global seq related variables 

* lower case
* prefix `seq_` or internal use `_seq_`

For variables inside seqs it is recommended to be prefixed with `sq_[SEQ SHORT]`

e.g. for nextcloud.sh
`sq_ncinstallDir="/var/www/nextcloud"`

For seq configuration variables it is recommended to prefix them with `sc_[SEQ SHORT]`

e.g. for nextcloud.cfg(.example)
`sc_ncinstallDir="/var/www/nextcloud"`

# Indentation

Sequencer.sh and all seqs use the following indentation rules

* indent style: space
* indent size : 2 

# Auto indentation

Please use the seq `vim.sh setup` to:

* configure vim for auto indentation
* install vim indent script for .sh files
* install [editorconfig](https://github.com/editorconfig/editorconfig-vim)