first commit

roles/dbsoftware19c_install/tasks/main.yml

@@ -0,0 +1,209 @@
+- name: display pre database software install message
+  remote_user: "{{ root_user }}"
+  debug:
+    msg:
+      - 'Oracle Database Software 19c Installation started for Single Instance at {{ansible_date_time.iso8601}}:'
+
+- name: Ensure free space on disk is more than 7.2 GB
+  assert:
+    that: item.size_available > 7200000000
+    msg: "warning: disk space is low"
+  when: item.mount == mount_directory
+  with_items: "{{ ansible_mounts }}"
+  no_log: true
+
+- debug:
+    msg: "checking resource limits"
+
+- name: check file descriptor soft limit
+  shell:
+    cmd: ulimit -Sn
+  register: limits
+
+- name: ---
+  fail:
+    msg: "warning: file descriptor soft limit is {{ limits.stdout }}"
+  ignore_errors: yes
+  when: limits.stdout | int < 1024
+
+- name: check file descriptor hard limit
+  shell:
+    cmd: ulimit -Hn
+  register: limits
+
+- name: ---
+  fail:
+    msg: "warning: file descriptor hard limit is {{ limits.stdout }}"
+  ignore_errors: yes
+  when: limits.stdout | int < 65536
+
+- name: check available processes soft limit
+  shell:
+    cmd: ulimit -Su
+  register: limits
+
+- name: ---
+  fail:
+    msg: "warning: available processes soft limit is {{ limits.stdout }}"
+  ignore_errors: yes
+  when: limits.stdout | int < 2047
+
+- name: check available processes hard limit
+  shell:
+    cmd: ulimit -Hu
+  register: limits
+
+- name: ---
+  fail:
+    msg: "warning: available processes hard limit is {{ limits.stdout }}"
+  ignore_errors: yes
+  when: limits.stdout | int < 16384
+
+- name: check stack segment soft limit
+  shell:
+    cmd: ulimit -Ss
+  register: limits
+
+- name: ---
+  fail:
+    msg: "warning: stack segment soft limit is {{ limits.stdout }}"
+  ignore_errors: yes
+  when: limits.stdout | int < 10240 
+
+- name: check stack segment hard limit
+  shell:
+    cmd: ulimit -Hs
+  register: limits
+
+- name: ---
+  fail:
+    msg: "warning: stack segment hard limit is {{ limits.stdout }}"
+  ignore_errors: yes
+  when: limits.stdout | int < 10240 or limits.stdout | int > 32768 
+
+- name: create required directories
+  when: inventory_hostname in groups['dbservers']
+  remote_user: "{{ root_user }}"
+  file:
+    path="{{ item }}"
+    state=directory
+    owner="{{ oracle_user }}"
+    group="{{ oracle_install_group }}"
+    mode=0775
+  with_items:
+    - "{{ root_directory }}"
+    - "{{ scripts_directory }}"
+    - "{{ oracle_inventory }}"
+    - "{{ oracle_base }}"
+    - "{{ stage_dir }}"
+    - "{{ oracle_home }}"
+    - "{{ oracle_datadir }}"
+    - "{{ oracle_fra }}"
+    
+  tags:
+   - db19c_createinventory
+
+- name: Unpack Oracle 19c Database Software to the target server
+  when: inventory_hostname in groups['dbservers']
+  remote_user: "{{ root_user }}"
+  become: yes
+  become_user: "{{ oracle_user }}"
+  unarchive:
+     src: "{{ oracle19c_path }}"
+     dest: "{{ oracle_home }}"
+     remote_src: yes
+     mode: 0775
+    # group: "{{ oracle_install_group }}"
+     owner: "{{ oracle_user }}"
+  tags:
+   - db19c_unpackdbsoftware
+
+- name: Setup Oracle 19c Database Software silent response file
+  when: inventory_hostname in groups['dbservers']
+  remote_user: "{{ root_user }}"
+  become: yes
+  become_user: "{{ oracle_user }}"
+  template: src=roles/dbsoftware19c_install/templates/{{ oradbsoft_rsp }}.rsp.j2 dest={{ stage_dir }}/{{ oradbsoft_rsp }}.rsp mode=0755
+  tags:
+   - db19c_setuprspfile
+
+- name: Install Oracle 19c Database Software
+  when: inventory_hostname in groups['dbservers']
+  remote_user: "{{ root_user }}"
+  become: yes
+  become_user: "{{ oracle_user }}"
+  shell: "CV_ASSUME_DISTID=OEL7.6 {{ oracle_home }}/runInstaller -silent -responseFile {{ stage_dir }}/{{ oradbsoft_rsp }}.rsp -noconfig -ignorePrereqFailure"
+  ignore_errors: True
+  tags:
+   - dbsoft19c_install
+
+- name: Execute orainstroot.sh
+  when: inventory_hostname in groups['dbservers'] 
+  remote_user: "{{ root_user }}"
+  shell: "{{ oracle_inventory }}/orainstRoot.sh" 
+  ignore_errors: True
+  tags:
+   - db19c_exeorainstroot
+
+- name: Execute root.sh
+  when: inventory_hostname in groups['dbservers']
+  remote_user: "{{ root_user }}"
+  shell: "{{ oracle_home }}/root.sh -silent"
+  tags:
+   - db19c_exeroot
+
+- name: Remove stage directory 
+  when: inventory_hostname in groups['dbservers']
+  file: path={{ stage_dir }} state=absent
+
+- name: Ensure /bin exists
+  file:
+        path: ~oracle/bin
+        state: directory
+        owner: oracle
+        group: oinstall
+        mode: '0755'
+  tags:
+   - dbca_mkbin
+
+- name: Create Oracle profile
+  when: inventory_hostname in groups['dbservers']
+  remote_user: "{{ root_user }}"
+  become: yes
+  become_user: "{{ oracle_user }}"
+  template: src=roles/dbsoftware19c_install/templates/{{ profile_script }}.j2 dest=~/bin/{{ profile_script }} mode=0755
+  tags:
+   - dbca_setupprofile
+
+- name: Ensure setEnv.sh is sourced in .bash_profile
+  lineinfile:
+    path: ~{{ oracle_user }}/.bash_profile
+    line: ". ~{{ oracle_user }}/bin/setEnv.sh"
+    state: present
+    create: yes
+    insertafter: EOF
+  remote_user: "{{ root_user }}"
+  become: yes
+  become_user: "{{ oracle_user }}"
+  tags:
+   - dbca_setenvprofile
+
+- name: Setup Oracle 19c DBCA silent response file
+  when: inventory_hostname in groups['dbservers']
+  remote_user: "{{ root_user }}"
+  become: yes
+  become_user: "{{ oracle_user }}"
+  template: src=roles/dbsoftware19c_install/templates/{{ dbca_rsp }}.rsp.j2 dest=/tmp/{{ dbca_rsp }}.rsp mode=0755
+  tags:
+   - dbca_setuprspfile
+
+- name: Creating Oracle 19c Database
+  when: inventory_hostname in groups['dbservers']
+  remote_user: "{{ root_user }}"
+  become: yes
+  become_user: "{{ oracle_user }}"
+  shell: "{{ oracle_home }}/bin/dbca -createDatabase -silent -responseFile /tmp/{{ dbca_rsp }}.rsp"
+  ignore_errors: True
+  tags:
+   - dbca_createdatabase
+