Terraform module for creating GitHub repositories.

github.tf

variable "repository_name" {}

variable "auto_init" {
  default = true
}

variable "description" {
  default = ""
}

variable "private" {
  default = false
}

variable "has_downloads" {
  default = true
}

variable "has_issues" {
  default = true
}

variable "has_wiki" {
  default = true
}

variable "branches_to_protect" {
  type    = "list"
  default = ["master"]
}

variable "required_status_checks" {
  type    = "list"
  default = ["circleci"]
}

resource "github_repository" "main" {
  name        = "${var.repository_name}"
  description = "${var.description}"

  private = "${var.private}"

  has_downloads = "${var.has_downloads}"
  has_issues    = "${var.has_issues}"
  has_wiki      = "${var.has_wiki}"

  auto_init = "${var.auto_init}"

  lifecycle {
    prevent_destroy = true
  }
}

resource "github_branch_protection" "main" {
  count = "${length(var.branches_to_protect)}"

  repository = "${github_repository.main.name}"
  branch     = "${var.branches_to_protect[count.index]}"

  enforce_admins = true

  required_status_checks {
    contexts = ["${var.required_status_checks}"]
  }

  required_pull_request_reviews {
    dismiss_stale_reviews = true
  }
}