---

  - name: Download and extract HDFS archive
    ansible.builtin.shell:
      cmd: hdfs-setup.sh
      chdir: "{{ hadoop_prefix }}"

  - name: Create core-site.xml
    template: src={{ hdfs_config_path}}/core-site.xml.j2 dest={{ hdfs_config_path}}/core-site.xml mode=0700

  - name: Create hdfs-site.xml
    template: src={{ hdfs_config_path}}/hdfs-site.xml.j2 dest={{ hdfs_config_path}}/hdfs-site.xml mode=0700

  - name: Create mapred-site.xml
    template: src={{ hdfs_config_path}}/core-site.xml.j2 dest={{ hdfs_config_path}}/mapred-site.xml mode=0700