Iván López ilopmar

## LogTime.groovy
package net.kaleidos.piweek

import org.codehaus.groovy.transform.GroovyASTTransformationClass

import java.lang.annotation.ElementType
import java.lang.annotation.Retention
import java.lang.annotation.RetentionPolicy
import java.lang.annotation.Target

@Retention(RetentionPolicy.SOURCE)

## gist:8861296
@GrabResolver(name='grails-core', root='http://repo.grails.org/grails/core')
@Grab(group='org.grails', module='grails-datastore-gorm-mongo', version='1.0.0.BUILD-SNAPSHOT')
@Grab(group='org.slf4j', module='slf4j-simple', version='1.6.1')

import grails.persistence.*
import org.grails.datastore.gorm.mongo.config.*

MongoDatastoreConfigurer.configure("myDatabase", Book)

Book.withSession {

## gist:3e954dd030e88817786e
$ grails --version
| Grails Version: 3.0.0.BUILD-SNAPSHOT
| Groovy Version: 2.4.0-rc-2
| JVM Version: 1.8.0_25

$ gradle bootRun
:compileJava UP-TO-DATE
:compileGroovy
:processResources
:classes

## gist:3ed30e3fd12b696c338d
| Plugin packaged grails-url-shortener-0.2.1.zip
| Plugin packaged grails-url-shortener-0.2.1.zip
| POM generated: /home/ivan/workspaces/misc/grails-url-shortener/target/pom.xml
WARN: No SCM provider installed.
Publishing to Grails Central
Publishing to http://grails.org/api/v1.0/publish/url-shortener/0.2.1
| Error Failed to publish plugin: <!DOCTYPE html>
<!--[if lt IE 7]> <html class="no-js ie6 oldie" lang="en-US"> <![endif]-->
<!--[if IE 7]>    <html class="no-js ie7 oldie" lang="en-US"> <![endif]-->
<!--[if IE 8]>    <html class="no-js ie8 oldie" lang="en-US"> <![endif]-->

## SpeakerPageGenerator.groovy
package com.greachconf

import groovy.text.SimpleTemplateEngine

@Grab('com.xlson.groovycsv:groovycsv:1.0')
import com.xlson.groovycsv.CsvParser

@Grab('com.github.slugify:slugify:2.1.3')
import com.github.slugify.Slugify

## MyApp.groovy
package com.example

import ratpack.guice.Guice
import ratpack.server.RatpackServer

public class MyApp {
  public static void main(String[] args) throws Exception {

    RatpackServer.start { spec ->
      spec.registry {

## jooq.gradle
import org.jooq.util.jaxb.*
import org.jooq.util.*

ext.db = [
    url: 'jdbc:postgresql://host/db',
    user: 'user',
    password: 'user',
    schema: 'schema'
]

## external_configuration_in_grails_3.md

      
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                ilopmar
                / external_configuration_in_grails_3.md
            
            
              Created
              May 11, 2016 22:17
                — forked from CaptainOfFlyingDutchman/external_configuration_in_grails_3.md
            
              
                Enable external configuration in Grails 3
              
          
    External configuration in Grails 3


Working on Grails 3 I realized that I no longer can specify external configuration using the standard grails.config.locations property in Config.groovy file.
Reason is obvious! There is no Config.groovy now in Grails 3. Instead we now use application.yml to configure the properties. However, you can't specify the external configuration using this file too!
What the hack?
Now Grails 3 uses Spring's property source concept. To enable external config file to work we need to do something extra now.

  
## genesis_public_key
04fc849bffb84762d5f716ca2f662c36c051a6ec908c46cd3f3cc4cac23d50e19c56b76dc2011b61b28a535b44b7e0bdd896531fe624d399cc7fe94af68084187e

## reduce-pdf.size.sh
#!/bin/bash
gs -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/ebook -dNOPAUSE -dQUIET -dBATCH -sOutputFile=output.pdf input.pdf
	package net.kaleidos.piweek

	import org.codehaus.groovy.transform.GroovyASTTransformationClass

	import java.lang.annotation.ElementType
	import java.lang.annotation.Retention
	import java.lang.annotation.RetentionPolicy
	import java.lang.annotation.Target

	@Retention(RetentionPolicy.SOURCE)
	@GrabResolver(name='grails-core', root='http://repo.grails.org/grails/core')
	@Grab(group='org.grails', module='grails-datastore-gorm-mongo', version='1.0.0.BUILD-SNAPSHOT')
	@Grab(group='org.slf4j', module='slf4j-simple', version='1.6.1')

	import grails.persistence.*
	import org.grails.datastore.gorm.mongo.config.*

	MongoDatastoreConfigurer.configure("myDatabase", Book)

	Book.withSession {
	$ grails --version
	\| Grails Version: 3.0.0.BUILD-SNAPSHOT
	\| Groovy Version: 2.4.0-rc-2
	\| JVM Version: 1.8.0_25

	$ gradle bootRun
	:compileJava UP-TO-DATE
	:compileGroovy
	:processResources
	:classes
	\| Plugin packaged grails-url-shortener-0.2.1.zip
	\| Plugin packaged grails-url-shortener-0.2.1.zip
	\| POM generated: /home/ivan/workspaces/misc/grails-url-shortener/target/pom.xml
	WARN: No SCM provider installed.
	Publishing to Grails Central
	Publishing to http://grails.org/api/v1.0/publish/url-shortener/0.2.1
	\| Error Failed to publish plugin: <!DOCTYPE html>
	<!--[if lt IE 7]> <html class="no-js ie6 oldie" lang="en-US"> <![endif]-->
	<!--[if IE 7]> <html class="no-js ie7 oldie" lang="en-US"> <![endif]-->
	<!--[if IE 8]> <html class="no-js ie8 oldie" lang="en-US"> <![endif]-->
	package com.greachconf

	import groovy.text.SimpleTemplateEngine

	@Grab('com.xlson.groovycsv:groovycsv:1.0')
	import com.xlson.groovycsv.CsvParser

	@Grab('com.github.slugify:slugify:2.1.3')
	import com.github.slugify.Slugify
	package com.example

	import ratpack.guice.Guice
	import ratpack.server.RatpackServer

	public class MyApp {
	public static void main(String[] args) throws Exception {

	RatpackServer.start { spec ->
	spec.registry {
	import org.jooq.util.jaxb.*
	import org.jooq.util.*

	ext.db = [
	url: 'jdbc:postgresql://host/db',
	user: 'user',
	password: 'user',
	schema: 'schema'
	]
	#!/bin/bash
	gs -sDEVICE=pdfwrite -dCompatibilityLevel=1.4 -dPDFSETTINGS=/ebook -dNOPAUSE -dQUIET -dBATCH -sOutputFile=output.pdf input.pdf