testsuite: Use more ansible for setup

tests/hdfs/defaults/main.yml

@@ -1,3 +1,4 @@
 hadoop_version: "2.10.0"
 hadoop_archive_file: "hadoop-{{ hadoop_version }}.tar.gz"
+hadoop_archive_file_checksum256: "273d5fa1d479d0bb96759b16cf4cbd6ba3e7f863a0778cbae55ab83417e961f0"
 hadoop_archive_url: "https://artfiles.org/apache.org/hadoop/common/hadoop-{{ hadoop_version }}}/{{ hadoop_archive_file }}"

tests/hdfs/files/hadoop-config.sh

@@ -13,9 +13,7 @@ HDFS_CONFIG_DATANODES="localhost"
 HDFS_TEST_SUITE_EXECUTABLE="hadoop/bin/hdfs"
 
 SCRIPT_PATH=$(dirname "$0")
-source $SCRIPT_PATH/setup.sh
-
-declare -a DEPS=("java" "ansible-playbook")
+source $SCRIPT_PATH/../../setup.sh
 
 create_hdfs_core_config_template() {
     #printf "Writing HDFS core-site.xml config\n"
@@ -114,7 +112,6 @@ EOF
     echo "$CONFIG"
 }
 
-check_dependencies
 HDFS_CONFIG=$(create_hdfs_config_template)
 HDFS_CONFIG_CORE=$(create_hdfs_core_config_template)
 HDFS_CONFIG_MAPRED=$(create_hdfs_mapred_config_template)

tests/hdfs/tasks/main.yml

@@ -5,7 +5,8 @@
       url: "{{ hadoop_archive_url }}"
       dest: "{{ script_path }}"
       mode: 0600
-      checksum: sha256:273d5fa1d479d0bb96759b16cf4cbd6ba3e7f863a0778cbae55ab83417e961f0
+      checksum: sha256:{{ hadoop_archive_file_checksum256 }}
+    run_once: true
     delegate_to: localhost
 
   - name: Copy archive
@@ -17,7 +18,7 @@
   - name: Extract archive
     ansible.builtin.unarchive:
       src: "/tmp/{{ hadoop_archive }}"
-      dest: "{{ script_path }}"
+      dest: "/tmp"
       remote_src: yes
 
   - name: Write config template