blolol/mapcrafter repository overview

This image provides an easy way to perform Mapcrafter⁠ renders of Minecraft worlds and upload them to Amazon S3.

⁠Tags

Releases are tagged according to Minecraft and Mapcrafter version.

• blolol/mapcrafter:latest -- The latest version of the image.
• blolol/mapcrafter:minecraft-1.8-mapcrafter-1.5.2 -- Minecraft 1.8 and Mapcrafter 1.5.2.

⁠Usage

Create a tarred and gzipped archive of your Minecraft world. Place the Minecraft world files at the top level of the tarball -- not within a containing directory. The archive's file structure should resemble this:

my-world.tar.gz
  level.dat
  region/
    r.-1.-1.mca
    r.-1.0.mca
    r.0.-1.mca
    r.0.0.mca

(Some Minecraft world files excluded for brevity.)

Add a few extra directives to your Mapcrafter configuration file.

[global:aws]
access_key_id = 5E41AC2029A714272151
secret_access_key = HYftksm6saEGYYu90SlS9nBqXULmHO9FnTz8LcgK
bucket = my-mapcrafter-bucket

[world:my-world]
input_url = http://my-mapcrafter-bucket.s3.amazonaws.com/my-world.tar.gz

[map:my-map]
name = Overworld
world = my-world

• global:aws/access_key_id -- Your Amazon AWS access key ID.
• global:aws/secret_access_key -- Your Amazon AWS secret access key.
• global:aws/bucket -- The Amazon S3 bucket to which output files will be uploaded.
• world:my-world/input_url -- The URL to the tarred and gzipped archive of your world.

Start a Docker container and pass it the URL to your Mapcrafter configuration.

docker run --rm mapcrafter:latest http://my-mapcrafter-bucket.s3.amazonaws.com/my-config.ini

(You'll probably want to host your configuration somewhere secure, since it contains sensitive credentials.)