cdh-single-install-with-vars.yml

- name: cdh install
  hosts: cdh_group
  gather_facts: True
  vars_files:
  - vars.yml
  tasks:
  - name: update yum
    command: yum update -y
  - name: install ntpdate
    yum: name=ntpdate state=present
  - name: ntpdate
    command: ntpdate cn.ntp.org.cn
  - name: stop and disable firewalld
    service: name=firewalld state=stopped enabled=no
  - name: disable SELINUX
    selinux: state=disabled
  - name: swap off
    command: sed -ri 's/.*swap.*/#&/' /etc/fstab
  - name: create jdk package
    file:
      path: /usr/lib/jvm
      state: directory
      mode: '0777'
  - name: scp jdk install file 
    copy: src=~/playbooks/cdh6/jdk-8u191-linux-x64.tar.gz dest=/usr/lib/jvm/
  - name: create jdbc package
    file:
      path: /usr/share/java
      state: directory
      mode: '0777'
  - name: scp jdbc file
    copy: src=~/playbooks/cdh6/mysql-connector-java-5.1.34.jar dest=/usr/share/java/mysql-connector-java.jar
  - name: unarchive jdk install file from ansible 
    unarchive:
      src: ~/playbooks/cdh6/jdk-8u191-linux-x64.tar.gz
      dest: /usr/lib/jvm/
  - name: Ensure JAVA_HOME is set
    lineinfile:
      path: /etc/profile
      regexp: '^(.*)JAVA_HOME=(.*)$'
      line: export JAVA_HOME=/usr/lib/jvm/jdk1.8.0_191
  - name: Ensure JRE_HOME is set
    lineinfile:
      path: /etc/profile
      line: export JRE_HOME=${JAVA_HOME}/jre
  - name: Ensure CLASSPATH is set
    lineinfile:
      path: /etc/profile
      line: export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
  - name: Ensure JAVA_HOME exists in PATH
    lineinfile:
      path: /etc/profile
      line: export PATH=${JAVA_HOME}/bin:$PATH
  - name: create softlink path of jdk 
    file:
      path: /usr/java
      state: directory
      mode: '0777'
  - name: create jdk softlink
    file:
      path: /usr/java/default
      state: link
      src: /usr/lib/jvm/jdk1.8.0_191 
  - name: install chkconfig
    yum: name=chkconfig state=present
  - name: install bind-utils
    yum: name=bind-utils state=present
  - name: install psmisc
    yum: name=psmisc state=present
  - name: install libxslt
    yum: name=libxslt state=present
  - name: install zlib
    yum: name=zlib state=present
  - name: install sqlite
    yum: name=sqlite state=present
  - name: install cyrus-sasl-plain
    yum: name=cyrus-sasl-plain state=present
  - name: install cyrus-sasl-gssapi
    yum: name=cyrus-sasl-gssapi state=present
  - name: install fuse
    yum: name=fuse state=present
  - name: install fuse-libs
    yum: name=fuse-libs state=present
  - name: install redhat-lsb
    yum: name=redhat-lsb state=present
  - name: set transparent_hugepage defrag
    lineinfile:
      path: /etc/rc.local
      line: echo never > /sys/kernel/mm/transparent_hugepage/defrag
  - name: set transparent_hugepage enabled
    lineinfile:
      path: /etc/rc.local
      line: echo never > /sys/kernel/mm/transparent_hugepage/enabled
  - name: install mariadb-server
    yum: name=mariadb-server state=present
  - name: start and enable mariadb
    service: name=mariadb state=started enabled=yes
  - name: install MySQL-python
    yum: name=MySQL-python state=present
  - name: create database user cdh
    mysql_user:
      name: cdh
      password: 123456
      priv: '*.*:ALL,GRANT'
      state: present
  - name: create database scm
    mysql_db:
      login_user: cdh
      login_host: 127.0.0.1
      login_password: 123456
      name: scm
      encoding: utf8
      state: present
  - name: create database amon
    mysql_db:
      login_user: cdh
      login_host: 127.0.0.1
      login_password: 123456
      name: amon
      encoding: utf8
      state: present
  - name: create database rman
    mysql_db:
      login_user: cdh
      login_host: 127.0.0.1
      login_password: 123456
      name: rman
      encoding: utf8
      state: present
  - name: create database hue
    mysql_db:
      login_user: cdh
      login_host: 127.0.0.1
      login_password: 123456
      name: hue
      encoding: utf8
      state: present
  - name: create database hive
    mysql_db:
      login_user: cdh
      login_host: 127.0.0.1
      login_password: 123456
      name: hive
      encoding: utf8
      state: present
  - name: create database sentry
    mysql_db:
      login_user: cdh
      login_host: 127.0.0.1
      login_password: 123456
      name: sentry
      encoding: utf8
      state: present
  - name: create database nav
    mysql_db:
      login_user: cdh
      login_host: 127.0.0.1
      login_password: 123456
      name: nav
      encoding: utf8
      state: present
  - name: create database navms
    mysql_db:
      login_user: cdh
      login_host: 127.0.0.1
      login_password: 123456
      name: navms
      encoding: utf8
      state: present
  - name: create database oozie
    mysql_db:
      login_user: cdh
      login_host: 127.0.0.1
      login_password: 123456
      name: oozie
      encoding: utf8
      state: present
  - name: create database user scm
    mysql_user:
      name: scm
      password: scm
      priv: 'scm.*:ALL'
      state: present
  - name: create database user amon
    mysql_user:
      name: amon
      password: amon
      priv: 'amon.*:ALL'
      state: present
  - name: create database user rman
    mysql_user:
      name: rman
      password: rman
      priv: 'rman.*:ALL'
      state: present
  - name: create database user hue
    mysql_user:
      name: hue
      password: hue
      priv: 'hue.*:ALL'
      state: present
  - name: create database user hive
    mysql_user:
      name: hive
      password: hive
      priv: 'hive.*:ALL'
      state: present
  - name: create database user sentry
    mysql_user:
      name: sentry
      password: sentry
      priv: 'sentry.*:ALL'
      state: present
  - name: create database user nav
    mysql_user:
      name: nav
      password: nav
      priv: 'nav.*:ALL'
      state: present
  - name: create database user navms
    mysql_user:
      name: navms
      password: navms
      priv: 'navms.*:ALL'
      state: present
  - name: create database user oozie
    mysql_user:
      name: oozie
      password: oozie
      priv: 'oozie.*:ALL'
      state: present
  - name: create install files package
    file:
      path: ~/cdh-install-files
      state: directory
      mode: '0777'
  - name: scp cloudera-manager-daemons install file
    copy: 
      src: ~/playbooks/cdh6/{{cm_daemons}}
      dest: ~/cdh-install-files
      mode: '0777'
  - name: scp cloudera-manager-agent install file
    copy: 
      src: ~/playbooks/cdh6/{{cm_agent}} 
      dest: ~/cdh-install-files
      mode: '0777'
  - name: scp cloudera-manager-server install file
    copy: 
      src: ~/playbooks/cdh6/{{cm_server}}
      dest: ~/cdh-install-files
      mode: '0777'
  - name: remove cloudera-manager-server package
    yum:
      name: cloudera-manager-server.x86_64
      state: absent
  - name: remove cloudera-manager-agent.x86_64 package
    yum:
      name: cloudera-manager-agent.x86_64
      state: absent
  - name: remove cloudera-manager-daemons package
    yum:
      name: cloudera-manager-daemons.x86_64
      state: absent
  - name: install cloudera-manager-daemons
    command: yum install -y ~/cdh-install-files/{{cm_daemons}}
  - name: install cloudera-manager-agent
    command: yum install -y ~/cdh-install-files/{{cm_agent}}
  - name: install cloudera-manager-server
    command: yum install -y ~/cdh-install-files/{{cm_server}}
  - name: switch off agent tls
    lineinfile:
      path: /etc/cloudera-scm-agent/config.ini
      regexp: '^(.*)use_tls=(.*)$'
      line: use_tls=0
  - name: create parcel package
    file:
      path: /opt/cloudera/parcel-repo/
      state: directory
      mode: '0777'
  - name: scp parcel file
    copy:
      src: ~/playbooks/cdh6/{{parcel}}
      dest: /opt/cloudera/parcel-repo/
      mode: '0777'
  - name: scp parcel sha file
    copy:
      src: ~/playbooks/cdh6/{{parcel_sha}}
      dest: /opt/cloudera/parcel-repo/
      mode: '0777'