# Pull down the Gitea image locally via the Pi's Docker engine
resource "docker_image" "gitea_backup" {
  name         = "gitea/gitea:1.21.7"
  keep_locally = true
}

# Fire up the standalone container wrapper
resource "docker_container" "gitea_backup" {
  name    = "gitea-backup"
  image   = docker_image.gitea_backup.image_id
  restart = "always"

  env = [
    "USER_UID=1000",
    "USER_GID=1000",
    "GITEA__database__DB_TYPE=sqlite3"
  ]

  ports {
    internal = 3000
    external = 3000
  }

  ports {
    internal = 22
    external = 2222
  }

  volumes {
    host_path      = "/home/pi/gitea-backup-data"
    container_path = "/data"
  }
}