1mk.sh

#!/usr/bin/env bash


# Requirements:

 # - ruby 2.6 3   [2.7.1 got error mysql2 gem failed to build native extension 0.5.3 ] 
 # - rails 5.2.4.4
 # - apt -y install zip
 # - rsync
 # - sudo apt-get -y install libmysqlclient-dev




function abort()
{
    # set -e will exit on first error. so set -vxe..
    # http://stackoverflow.com/questions/2870992/automatic-exit-from-bash-shell-script-on-error
    echo >&2 '
    ***************
    *** ABORTED ***
    ***************
    '
    date
    echo "An error occurred. Exiting..." >&2
    exit 1
}

# comment out the next two lines to disable the abort on error. [ trap and set -e]..
# commented out it will not stop - just continue after and error and go to completion.
# You will have to find the error way back somewhere in the terminal. You may want that to happen. You have a choice.
trap 'abort' 0
set -e


# Add your script below.... If an error occurs, the abort() function will be called.
#----------------------------------------------------------
# ===> Your script goes here.........................



### settings .. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

# http://how-to.wikia.com/wiki/How_to_read_command_line_arguments_in_a_bash_script
# $0 is scripts name.
# http://stackoverflow.com/questions/6121091/get-file-directory-path-from-filepath
# http://stackoverflow.com/questions/1464253/global-environment-variables-in-a-shell-script
# http://stackoverflow.com/questions/29270289/bash-read-from-file-and-store-to-variables


if [ -z "$1" ] ; then
set +vx
  echo ;
  echo 'Invalid parameters.'
  echo '  Usage: eg:  bashrail/1mk.sh project_name'
  echo '      bashrail contains the app creator scripts.'
  echo '      project_name is the name you want to give the generated rails app.'
  echo ;
  exit 7
else
  #
  # Set variables
  #
  # set app name as first pramater on commandline
  export appn=$1
  #  get the command that invoked this..
  inscript=$0
  # extract the path from that command..
  bpath=$(dirname "${inscript}")
  # Location of creator files beside the new folder of the application..
  export sfil=$bpath  # ex: bashrail
  # Location modified for use after cd into the new app folder..
  export sfil2='../'$sfil  # ex: ../bashrail
fi
export mpwd=$PWD
export mhome=$HOME


#
# Save commandline parameters so they can be used to run one subscript later.
#
mkdir -p /tmp
echo $appn $sfil $sfil2 $mpwd $0 $mhome>/tmp/"_brvar1202_${USER}".txt
chmod 777 /tmp/"_brvar1202_${USER}".txt

# create the tmp ruby runner file...
touch "/tmp/_temprubyrunner_${USER}.rb"
chmod 777 "/tmp/_temprubyrunner_${USER}.rb"

echo
echo
echo Press ctrl-c now if you want to stop and edit settings in /tmp/_brvar1202_${USER}.txt
echo

date
timeout1=20 ; read -t "${timeout1}" -p "Press ENTER or wait $timeout1 seconds..." || true ;  echo ;


### setup.... ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

date ; set +vx  ; set -vx ; # echo off, then echo on

### ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

# for mac osx install gnu-sed,  brew install gnu-sed
# alias gsed to sed..
# http://apple.stackexchange.com/questions/236177/using-alias-in-bash-script-in-osx

if [[ "$OSTYPE" == "linux-gnu" ]]; then
        echo linux
elif [[ "$OSTYPE" == "darwin"* ]]; then
        echo OSX
elif [[ "$OSTYPE" == "cygwin" ]]; then
        # POSIX compatibility layer and Linux environment emulation for Windows
        echo cygwin
elif [[ "$OSTYPE" == "msys" ]]; then
        # Lightweight shell and GNU utilities compiled for Windows (part of MinGW)
        echo msys
elif [[ "$OSTYPE" == "win32" ]]; then
        # I'm not sure this can happen.
        echo win
elif [[ "$OSTYPE" == "freebsd"* ]]; then
        echo freebsd
fi

# for OSX....

if [[ "$OSTYPE" == "darwin"* ]]; then
  echo Mac OSX
  alias sed=gsed
  shopt -s expand_aliases
fi


### ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

# thor error in version 0.19.2

# See error listed in gemfile1.sh
# gem uninstall thor -v 0.19.2
# gem install thor -v 0.19.1



### start.... ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

pwd
  source $sfil/new1.sh

  # everything after this is done from within the project folder $appn

  source $sfil2/gemfile1.sh

  # source $sfil2/tableprefix1.sh  # optional
  source $sfil2/timezone1.sh  # optional

  source $sfil2/home1.sh  #

  source $sfil2/bootstrap1.sh

  source $sfil2/applayout1.sh  # requires home1.sh

  source $sfil2/paginate1.sh  # optional, but you may need to edit to overcome some errors since it may include some code that depends on other features.


  # use only devisetokenauth1.sh  or devisejwt.sh   NOT both..


  source $sfil2/devise1.sh   # optional, but will modify home page, so.. some edits to overcome missing items may be necessary


  source $sfil2/devisejwt.sh   # optional. requires devise1.sh
# or
  # source $sfil2/devisetokenauth1.sh   # optional


  source $sfil2/cancan1.sh   # optional, but ..  may require some further edits.

  source $sfil2/admin1.sh  # optional

  #source ../bashrail/admin-ra-materialtheme.sh
  # or
  source $sfil2/admin-ra-materialtheme.sh


  source $sfil2/ldap1.sh

  source $sfil2/papertrail1.sh

  source $sfil2/figaro.env.sh
  

  # See below for select2.sh and jqueryautocomplete.sh
  
  
### scaffold... ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


rails g scaffold CountryOfOrigin name ctype fdate:datetime active_status:integer sort_order:integer -f

rails g scaffold Pfeature name fdate:datetime active_status:integer sort_order:integer -f

rails g scaffold Product name  pcolor country_of_origin:references pdate:datetime active_status:integer sort_order:integer -f

rails g scaffold ProductFeature name  product:references pfeature:references active_status:integer sort_order:integer -f



### ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

# How to add a column..
# http://stackoverflow.com/questions/22815009/add-a-reference-column-migration-in-rails-4
# rails g migration AddUserToUploads user:references

# rails g migration AddCountryOfOriginToProducts country_of_origin:references

# See howtoaddacolumn.txt in docs/

### ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


sleep 1
git add -A # Add all files and commit them
git commit -m "scaffold"


### select2 for product pfeature.... ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


  source $sfil2/select2.sh  # optional

  # commit is in  select2.sh


  source $sfil2/jqueryautocomplete.sh
  source $sfil2/jqueryautocomplete_pcolor.sh

  
sleep 1
git add -A # Add all files and commit them
  git commit -m "jquery-autocomplete-bigtunacan"
 


  source $sfil2/activestorage.sh



###  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


# Copy migration files over..

path1='db/migrate'
mkdir -p $path1/
# rm -r $path1/
# rsync.. -a - rltpgoD  preserve almost all. -u update don't copy older source files.
rsync -av --ignore-times  $sfil2/$path1/ $path1/




###  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


### db seed .. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

# if you want to seed specific pre-planned data...

# echo 'Product.create({name: "furniture"}) '>> db/seeds.rb

# rake db:reset
# rake db:drop
rake db:migrate
rake db:seed


sleep 1
git add -A # Add all files and commit them
  git commit -m "seed"


### populate .. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~


# populator gem seems to be too old to work now. Switch to seeder.rake task. See below.


# cat << HEREDOC > lib/tasks/populate.rake
# namespace :db do
#   desc "fill database"
#   task :populate => :environment do
#     require 'populator'
#     require 'faker'
#     Product.populate 11 do |a12|
#       a12.name     = Faker::Commerce.product_name
#     end
#     CountryOfOrigin.populate 99 do |a12|
#       a12.name     = Faker::Address.country
#     end
#     Pfeature.populate 9 do |a12|
#       a12.name     = Faker::Commerce.color
#     end
#   end
# end
# HEREDOC
# rake db:populate



cat << HEREDOC > lib/tasks/seader.rake
# lib/tasks/seeder.rake
# https://stackoverflow.com/questions/19872271/adding-a-custom-seed-file
# usage: rake db:seeder
#   seeds all files in db/seeds/*

desc "Run all files in db/seeds directory"
namespace :db do
  task seeder: :environment do
    Dir[File.join(Rails.root, 'db', 'seeds', '*.rb')].each do |filename|
      puts "seeding - #{filename}. (see lib/tasks/seeder.rake)"
      load(filename)
    end
  end
end
HEREDOC

mkdir -p db/seeds
cat << HEREDOC > db/seeds/seed3.rb
10.times do
  CountryOfOrigin.create(
    name: Faker::Address.country
  )
end
10.times do
  Pfeature.create(
    name: Faker::Commerce.color
  )
end
7.times do
  Product.create(
    name: Faker::Commerce.product_name,
    country_of_origin_id: Faker::Number.within(range: 1..5)
  )
end
HEREDOC

rake db:seeder

sleep 1
git add -A # Add all files and commit them
  git commit -m "populate"


###  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

# Copy files over..

path1='empty'
pathtmp='/tmp/bashrail'
rm -rf $pathtmp; mkdir -p $pathtmp/
pathtarget='docs/generatedby' ;mkdir -p $pathtarget/
rsync -av --ignore-times  $sfil2/ $pathtmp/
# rsync.. -a - rltpgoD  preserve almost all. -u update don't copy older source files.
rm -rf $pathtmp/.git
zip -r  /tmp/bashrail_copy.zip $pathtmp/*
# cp /tmp/bashrail_copy.zip $pathtarget
cp -av $sfil2/version* $pathtarget

cp -av $sfil2/root/.gitignore .

cp -av $sfil2/docker .
cp -av $sfil2/docker-com*.* .
cp -av $sfil2/Makefil* .

# cleanup
rm -rf $pathtmp
rm /tmp/bashrail_copy.zip


cat << HEREDOC > README.md

## $appn

This project was generated by bashrail. See the files in docs/generatedby for more info.

Also see https://github.com/dgleba/bashrail/tree/master/docsbr



If you clone this repo, You may need to:  

```
cp  config/database-example.yml    config/database.yml   
cp  config/application-example.yml config/application.yml
cp  config/secrets-example.yml     config/secrets.yml    
```

Check db/../..seeds*.rb for username and password.


HEREDOC


cp config/database.yml config/database-example.yml
cp config/application.yml config/application-example.yml
cp config/secrets.yml config/secrets-example.yml


sleep 1
git add -A # Add all files and commit them
  git commit -m "add sqlite db and docs. Bashrail Finished."


### finish up.. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

set +vx
pwd
# echo  '----------------------------------------> !!! Reached end of file !!!'
echo  run rails s
echo  then visit localhost:3000/
echo  then visit localhost:3000/products
set +vx
#


# Done!....................
trap : 0
date
echo >&2 '
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!   DONE    !!!**
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
'