ortolanph / secondstataion-infra

An example on how to create a terraform infrastructure to heroku

Second Station Infrastructure

Installs the Second Station applica, aka AleaJactaRest, to heroku using Terraform scripts.

Instructions

Secrets

Create a secret.auto.tfvars file to store the e-mail associated with Heroku account and the API Key. Here's a sample:

heroku_api_key = "APIKEYAPIKEYAPIKEYAPIKEYAPIKEYAPIKEY"
email          = "[email protected]"

Configure

On the main.tf file, modify the resources:

• heroku_app - if you want to modify the name, region, the confguration variables or the buildpacks
• heroku_build - if you want a different project to be deployed, with a different version
• heroku_formation - If you want to make your application run on a web and put more works to your application

Run commands

In a shell, run the terraform init command in order to terraform imports the heroku plugins.

If everything runs ok, run the terraform plan command to visualize what will be done, and then terraform apply to apply the modifications.

If you want to dispose all your modifications, run terraform destroy and everything will be destroyed on heroku side.

Requirements

Name	Version
terraform	0.12.29
heroku	2.6

Providers

Name	Version
heroku.second_station_app	2.6

Inputs

Name	Description	Type	Default	Required
application_buildpacks	The application buildpacks	list(string)	[ "heroku/gradle" ]	no
application_config_vars	The internal variables	object({})	{ "MODE": "server" }	no
application_name	The Application name	string	"secondstation"	no
application_region	The Region that the application will installed to	string	"eu"	no
build_project_version	The project version to make new releases	string	"v1"	no
build_url	The release tar ball on github	string	"https://github.com/ortolanph/aleajactarest/archive/"	no
email	E-mail linked to the heroku account	string	n/a	yes
formation_quantity	How many instances are required	number	1	no
formation_size	The size of the formation	string	"Standard-1x"	no
formation_type	The formation type	string	"web"	no
heroku_api_key	The Heroku API Key	string	n/a	yes

Outputs

Name	Description
project_url	n/a

License

MIT License

Copyright (c) 2020 Paulo Ortolan

Permission is hereby granted, free of charge, to any person obtaining a copy
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The above copyright notice and this permission notice shall be included in all
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