https://github.com/GoogleCloudPlatform/app-maven-plugin Requirements
Maven is required to build and run the plugin. http://maven.apache.org/
You must have Google Cloud SDK installed. https://cloud.google.com/sdk/
Cloud SDK app-engine-java component is also required. Install it by running:
gcloud components install app-engine-java gcloud components install bq gcloud components install cloud-datastore-emulator
Components
│ Status │ Name │ ID │ Size │ | ------------- | ---------------------------------------------------- | ------------------------ | -------- | │ Installed │ BigQuery Command Line Tool │ bq │ < 1 MiB │ │ Installed │ Cloud Datastore Emulator │ cloud-datastore-emulator │ 18.4 MiB │ │ Installed │ Cloud SDK Core Libraries │ core │ 12.7 MiB │ │ Installed │ Cloud Storage Command Line Tool │ gsutil │ 3.6 MiB │ │ Installed │ gcloud app Java Extensions │ app-engine-java │ 62.0 MiB │ │ Installed │ gcloud app Python Extensions │ app-engine-python │ 6.0 MiB │
To install or remove components at your current SDK version, run: $ gcloud components install COMPONENT_ID $ gcloud components remove COMPONENT_ID
To update your SDK installation to the latest version, run: $ gcloud components update
Modify profile to update your
Login and configure Cloud SDK:
gcloud init
To build and launch the project:
in .../LinguaeLive/ ➜ mvn clean
in .../LinguaeLive/ ➜ mvn package
in .../LinguaeLive/LinguaeLive-server/ ➜ mvn appengine:run -Denv=dev -am
then open your browser at http://localhost:8888/index.html
navigate throughout the applicaiton to guarantee the full build is operational.
http://localhost:8888/index.html?locale=es#whatis: will open the WhatIsView with es language binding
To use it in dev mode:
in /LinguaeLive/LinguaeLive-client/ ➜ mvn gwt:codeserver -pl *-client -am
then open your browser at http://localhost:8888/
refreshing your browser will cause the web application to be incrementally recompiled.
To deploy to lingaelive-test server instance:
In /LinguaeLive/LinguaeLive-server/
Validate your google cloud credentials ➜ mvn appengine:cloudSdkLogin
Validate the deployment package ➜ mvn appengine:cloudSdkLogin
Push deployment package to cloud ➜ mvn appengine:deploy
Navigate to live test instance https://linguaelive-test.appspot.com/
Note: Two instructors and two students have been created on this server instance:
andy+instructor1@linguaelive.ca ENG class
andy+student1@linguaelive.ca WU speaker
andy+instructor2@linguaelive.ca WU class
andy+student2@linguaelive.ca ENG speaker
all have the same password (PM andy)
You may have to initialize your gcloud configuration with this setup.
gcloud info
gcloud config list
gcloud config set project linguaelive-test
To browse the database with created entities:
https://console.cloud.google.com/datastore/entities;kind=ContactInfo;ns=__$DEFAULT$__/query/kind?src=ac&project=linguaelive-test
Reference Documentation
App Engine Standard Environment:
Using Apache Maven and the App Engine Plugin (standard environment)
App Engine Maven Plugin Goals and Parameters (standard environment)
[INFO] App Engine Maven Plugin 2.0.0 This Maven plugin provides goals to build and deploy Google App Engine applications.
This plugin has 14 goals:
appengine:cloudSdkLogin Login and set the Cloud SDK common configuration user.
appengine:deploy Stage and deploy the application and all configs to Google App Engine.
appengine:deployAll Stage and deploy the application and all configs to Google App Engine.
appengine:deployCron Stage and deploy cron.yaml to Google App Engine.
appengine:deployDispatch Stage and deploy dispatch.yaml to Google App Engine.
appengine:deployDos Stage and deploy dos.yaml to Google App Engine.
appengine:deployIndex Stage and deploy index.yaml to Google App Engine.
appengine:deployQueue Stage and deploy queue.yaml to Google App Engine.
appengine:genRepoInfoFile Generates repository information files for the Stackdriver Debugger.
appengine:help Display help information on appengine-maven-plugin. Call mvn appengine:help -Ddetail=true -Dgoal= to display parameter details.
appengine:run Run App Engine Development App Server synchronously.
appengine:stage Generates a deploy-ready application directory for App Engine standard or flexible environment deployment.
appengine:start Starts running App Engine Development App Server asynchronously.
[INFO] --- gwt-maven-plugin:1.0-rc-10:help (default-cli) @ LinguaeLive-client --- [INFO] Maven Plugin for GWT 1.0-rc-10 Starting fresh on building GWT projects with Maven
This plugin has 12 goals:
gwt:add-super-sources Add super-source directory to project resources. The super-source directory contains emulated classes for GWT. Super-sources in GWT need to be in a subdirectory of the GWT module, and you can automatically relocate the super-source content within a super subfolder.
gwt:add-test-super-sources Add super-source directory to project test resources. The super-source directory contains emulated classes for GWT. Super-sources in GWT need to be in a subdirectory of the GWT module, and you can automatically relocate the super-source content within a super subfolder.
gwt:codeserver Runs GWT's CodeServer (SuperDevMode).
gwt:compile Invokes the GWT Compiler on the project's sources and resources.
gwt:devmode Runs GWT's DevMode.
gwt:enforce-encoding Enforces that the source encoding is UTF-8.
gwt:generate-module Generates a GWT module definition from Maven dependencies, or merge with a module template. When no module template exist, the behavior is identical to using an empty file.
META-INF/gwt/mainModule files from the project dependencies (not transitive) are used to generate directives. Those directives are inserted at the very beginning of the generated module (notably, they'll appear before any existing directive in the module template).
If moduleShortName is specified (and not empty), it overwrites any existing rename-to from the module template.
Unless the module template contains a source folder (either
gwt:generate-module-metadata Generates the META-INF/gwt/mainModule file used by gwt:generate-module in downstream projects.
gwt:help Display help information on gwt-maven-plugin. Call mvn gwt:help -Ddetail=true -Dgoal= to display parameter details.
gwt:package-app Package the compiled GWT application into a WAR-like archive.
gwt:package-lib Package the compiled GWT library into a JAR archive.
gwt:test Runs the project's tests with the specific setup needed for GWTTestCase tests. Please note that some documentation is inherited from Surefire and cannot be changed, so versions (mainly) and other bits of documentation might be wrong or irrelevant.
Dev Server Admin Console http://localhost:8888/_ah/admin/