namespace role vars

defaults/main.yml

@@ -3,68 +3,68 @@
 # defaults for oracle installation
 
 # to be added to /etc/hosts
-db_hostname: oracle
+oracle_hostname: oracle
 
 # location for temporary installation files
-install_temp: /tmp/oracle
+oracle_tmp: /tmp/oracle
 
 #
 # oracle connection settings
 #
 
-# ORACLE_BASE parent, {{ ora_path }}/oracle
-ora_path: /opt/oracle_app
+# ORACLE_BASE parent, {{ oracle_path }}/oracle
+oracle_path: /opt/oracle_app
 
 # ORACLE_SID
-db_name: db
+oracle_db_name: db
 
-# ORACLE_HOME basename, {{ ora_path }}/oracle/product/11.2.0/{{ db_home }}
-db_home: db_home
+# ORACLE_HOME basename, {{ oracle_path }}/oracle/product/11.2.0/{{ oracle_db_home }}
+oracle_db_home: oracle_db_home
 
 # initial db user
-db_user: oracle
+oracle_db_user: oracle
 
 # password for the initial db user
-db_pass: OracleUs3r
+oracle_db_pass: OracleUs3r
 
 # password for the sysdba
-db_syspass: Oracle4dmin
+oracle_db_syspass: Oracle4dmin
 
 # system memory to allocate to the db server (40% total memory)
-db_mem: "{{ ( ansible_memtotal_mb * 10 ) // 25 }}"
+oracle_db_mem: "{{ ( ansible_memtotal_mb * 10 ) // 25 }}"
 
 #
 # oracle system user
 #
 
 # oracle user username
-ora_user: oracle
+oracle_user: oracle
 
 # hashed password for the oracle user
 # python -c 'import crypt; print crypt.crypt("oracle", "$1$salt$")'
-ora_pass: $1$salt$6hY7SFGTovD5BRJ.4zYAd1
+oracle_pass: $1$salt$6hY7SFGTovD5BRJ.4zYAd1
 
 # primary oracle group
-ora_group: oinstall
+oracle_group: oinstall
 
 # DBA group
-dba_group: dba
+oracle_dba_group: dba
 
 #
 # oracle installer archives
 #
 
 # if you need to download the installer files, set the URI here
-ora_installer_uri: http://oracle.installer.host
+oracle_installer_uri: http://oracle.installer.host
 
 # official oracle installer archives
 # source: http://www.oracle.com/technetwork/database/enterprise-edition/downloads/112010-linx8664soft-100572.html
 #
-# - if you already have these files, stick them at {{ install_temp }}. ansible
+# - if you already have these files, stick them at {{ oracle_tmp }}. ansible
 #   will automatically skip the downloading step.
 # - if you've already extracted everything, set the vars below to false. your
-#   extracted installer directory should be {{ install_temp }}/database.
-installer1: linux.x64_11gR2_database_1of2.zip
-installer2: linux.x64_11gR2_database_2of2.zip
-checksum1: 3152418844
-checksum2: 3669256139
+#   extracted installer directory should be {{ oracle_tmp }}/database.
+oracle_installer1: linux.x64_11gR2_database_1of2.zip
+oracle_installer2: linux.x64_11gR2_database_2of2.zip
+oracle_checksum1: 3152418844
+oracle_checksum2: 3669256139

readme.md

@@ -23,13 +23,13 @@ commented.
 - name: set up an oracle database
   sudo: yes
   vars:
-    ora_path: /u01/app       # ORACLE_BASE will be /u01/app/oracle
-    db_name: my_special_db   # ORACLE_SID will be my_special_db
-    db_home: special_home    # ORACLE_HOME will be /u01/app/oracle/product/11.2.0/special_home
-    db_user: devuser
-    db_pass: AnAwesomeAndAmazingP4ssw0rd
-    db_syspass: AMor3AwesomeAndAmazingP4ssw0rd
-    ora_installer_uri: http://my.host # Ansible will download http://my.host/linux.x64_11gR2_database_1of2.zip
+    oracle_path: /u01/app       # ORACLE_BASE will be /u01/app/oracle
+    oracle_db_name: my_special_db   # ORACLE_SID will be my_special_db
+    oracle_db_home: special_home    # ORACLE_HOME will be /u01/app/oracle/product/11.2.0/special_home
+    oracle_db_user: devuser
+    oracle_db_pass: AnAwesomeAndAmazingP4ssw0rd
+    oracle_db_syspass: AMor3AwesomeAndAmazingP4ssw0rd
+    oracle_installer_uri: http://my.host # Ansible will download http://my.host/linux.x64_11gR2_database_1of2.zip
   roles:
     # more roles here
     - oracle

tasks/get_installer.yml

@@ -1,13 +1,13 @@
 ---
 - name: get oracle installer
   get_url:
-    url: "{{ ora_installer_uri }}/{{ installer }}"
-    dest: "{{ install_temp }}/{{ installer }}"
+    url: "{{ oracle_installer_uri }}/{{ installer }}"
+    dest: "{{ oracle_tmp }}/{{ installer }}"
 
 - name: verify installer checksum
-  command: cksum {{ install_temp }}/{{ installer }}
+  command: cksum {{ oracle_tmp }}/{{ installer }}
   register: installer_check
   failed_when: "installer_check.stdout.find('{{ checksum }}') != 0"
 
 - name: unzip installer
-  unarchive: src={{ install_temp }}/{{ installer }} dest={{ install_temp }}
+  unarchive: src={{ oracle_tmp }}/{{ installer }} dest={{ oracle_tmp }}

tasks/main.yml

@@ -50,19 +50,19 @@
 #
 
 - include: get_installer.yml
-  when: installer1 != false
+  when: oracle_installer1 != false
   vars:
-    installer: "{{ installer1 }}"
-    checksum: "{{ checksum1 }}"
+    installer: "{{ oracle_installer1 }}"
+    checksum: "{{ oracle_checksum1 }}"
 
 - include: get_installer.yml
-  when: installer2 != false
+  when: oracle_installer2 != false
   vars:
-    installer: "{{ installer2 }}"
-    checksum: "{{ checksum2 }}"
+    installer: "{{ oracle_installer2 }}"
+    checksum: "{{ oracle_checksum2 }}"
 
 - name: make sure the installer directory exists
-  stat: path={{ install_temp }}/database
+  stat: path={{ oracle_tmp }}/database
   register: install_dir
   failed_when: not install_dir.stat.exists or not install_dir.stat.isdir
 
@@ -76,7 +76,7 @@
     state: present
     line: "127.0.0.1 {{ item }}"
   with_items:
-    - "{{ db_hostname }}"
+    - "{{ oracle_hostname }}"
     - "{{ ansible_hostname }}"
 
 - name: oracle-recommended sysctl
@@ -132,37 +132,37 @@
 - name: create initial groups for the oracle user
   group: name={{ item }} state=present
   with_items:
-    - "{{ ora_group }}"
-    - "{{ dba_group }}"
+    - "{{ oracle_group }}"
+    - "{{ oracle_dba_group }}"
 
 - name: create oracle user
   user:
-    name: "{{ ora_user }}"
-    group: "{{ ora_group }}"
-    groups: "{{ dba_group }}"
-    home: /home/{{ ora_user }}
+    name: "{{ oracle_user }}"
+    group: "{{ oracle_group }}"
+    groups: "{{ oracle_dba_group }}"
+    home: /home/{{ oracle_user }}
     shell: /bin/bash
-    password: "{{ ora_pass }}"
+    password: "{{ oracle_pass }}"
     append: yes
 
 - name: create the oracle installation path
   file:
     mode: 0755
-    path: "{{ ora_path }}"
+    path: "{{ oracle_path }}"
     state: directory
-    group: "{{ ora_group }}"
-    owner: "{{ ora_user }}"
+    group: "{{ oracle_group }}"
+    owner: "{{ oracle_user }}"
 
 - name: chown the oracle installer directory to the oracle user
   file:
-    group: "{{ ora_group }}"
-    owner: "{{ ora_user }}"
-    path: "{{ install_temp }}/database"
+    group: "{{ oracle_group }}"
+    owner: "{{ oracle_user }}"
+    path: "{{ oracle_tmp }}/database"
     state: directory
     recurse: yes
 
 - name: set oracle user environment
-  lineinfile: dest=/home/{{ ora_user }}/.bashrc state=present line="{{ item }}"
+  lineinfile: dest=/home/{{ oracle_user }}/.bashrc state=present line="{{ item }}"
   with_items:
     - "export ORACLE_BASE={{ ora_user_env.ORACLE_BASE }}"
     - "export ORACLE_SID={{ ora_user_env.ORACLE_SID }}"
@@ -182,26 +182,26 @@
 - name: compose the oracle automated installer settings
   template:
     src: db_install.rsp.j2
-    dest: "{{ install_temp }}/db_install.rsp"
-    owner: "{{ ora_user }}"
-    group: "{{ ora_group }}"
+    dest: "{{ oracle_tmp }}/db_install.rsp"
+    owner: "{{ oracle_user }}"
+    group: "{{ oracle_group }}"
 
 - name: install oracle
-  sudo_user: "{{ ora_user }}"
+  sudo_user: "{{ oracle_user }}"
   environment: ora_user_env
-  command: "{{ install_temp }}/database/runInstaller -silent -force -ignoreSysPrereqs -responseFile {{ install_temp }}/db_install.rsp"
+  command: "{{ oracle_tmp }}/database/runInstaller -silent -force -ignoreSysPrereqs -responseFile {{ oracle_tmp }}/db_install.rsp"
   when: not oracle_installed.stat.exists
 
 - name: general oracle post-installation
-  command: "{{ ora_path }}/oraInventory/orainstRoot.sh"
+  command: "{{ oracle_path }}/oraInventory/orainstRoot.sh"
   when: not oracle_installed.stat.exists
 
 - name: db-specific oracle post-installation
   command: "{{ ora_user_env.ORACLE_HOME }}/root.sh"
   when: not oracle_installed.stat.exists
 
 - name: turn off the enterprise manager web console
-  sudo_user: "{{ ora_user }}"
+  sudo_user: "{{ oracle_user }}"
   environment: ora_user_env
   command: "{{ ora_user_env.ORACLE_HOME }}/bin/emctl stop dbconsole"
   ignore_errors: yes
@@ -210,8 +210,8 @@
   lineinfile:
     dest: /etc/oratab
     state: present
-    regexp: "^{{ db_name }}"
-    line: "{{ db_name }}:{{ ora_user_env.ORACLE_HOME }}:Y"
+    regexp: "^{{ oracle_db_name }}"
+    line: "{{ oracle_db_name }}:{{ ora_user_env.ORACLE_HOME }}:Y"
 
 - name: compose the oracle init.d script
   template: src=oracle_init.j2 dest=/etc/init.d/oracle mode=0755
@@ -222,12 +222,12 @@
 - name: compose the oracle user creation script
   template:
     src: sqlplus_user_setup.sh.j2
-    dest: "{{ install_temp }}/sqlplus_user_setup.sh"
+    dest: "{{ oracle_tmp }}/sqlplus_user_setup.sh"
     mode: 0755
-    owner: "{{ ora_user }}"
-    group: "{{ ora_group }}"
+    owner: "{{ oracle_user }}"
+    group: "{{ oracle_group }}"
 
 - name: create the oracle db user
-  sudo_user: "{{ ora_user }}"
+  sudo_user: "{{ oracle_user }}"
   environment: ora_user_env
-  command: "{{ install_temp }}/sqlplus_user_setup.sh"
+  command: "{{ oracle_tmp }}/sqlplus_user_setup.sh"

templates/db_install.rsp.j2

@@ -1,26 +1,26 @@
 oracle.install.responseFileVersion=/oracle/install/rspfmt_dbinstall_response_schema_v11_2_0
 oracle.install.option=INSTALL_DB_AND_CONFIG
 ORACLE_HOSTNAME={{ ansible_hostname }}
-UNIX_GROUP_NAME={{ ora_group }}
-INVENTORY_LOCATION={{ ora_path }}/oraInventory
+UNIX_GROUP_NAME={{ oracle_group }}
+INVENTORY_LOCATION={{ oracle_path }}/oraInventory
 SELECTED_LANGUAGES=en
 ORACLE_HOME={{ ora_user_env.ORACLE_HOME }}
 ORACLE_BASE={{ ora_user_env.ORACLE_BASE }}
 oracle.install.db.InstallEdition=SEONE
 oracle.install.db.isCustomInstall=false
 oracle.install.db.customComponents=
-oracle.install.db.DBA_GROUP={{ dba_group }}
-oracle.install.db.OPER_GROUP={{ dba_group }}
+oracle.install.db.DBA_GROUP={{ oracle_dba_group }}
+oracle.install.db.OPER_GROUP={{ oracle_dba_group }}
 oracle.install.db.CLUSTER_NODES=
 oracle.install.db.config.starterdb.type=GENERAL_PURPOSE
-oracle.install.db.config.starterdb.globalDBName={{ db_name }}
-oracle.install.db.config.starterdb.SID={{ db_name }}
+oracle.install.db.config.starterdb.globalDBName={{ oracle_db_name }}
+oracle.install.db.config.starterdb.SID={{ oracle_db_name }}
 oracle.install.db.config.starterdb.characterSet=AL32UTF8
-oracle.install.db.config.starterdb.memoryLimit={{ db_mem }}
+oracle.install.db.config.starterdb.memoryLimit={{ oracle_db_mem }}
 oracle.install.db.config.starterdb.memoryOption=true
 oracle.install.db.config.starterdb.installExampleSchemas=false
 oracle.install.db.config.starterdb.enableSecuritySettings=true
-oracle.install.db.config.starterdb.password.ALL={{ db_syspass }}
+oracle.install.db.config.starterdb.password.ALL={{ oracle_db_syspass }}
 oracle.install.db.config.starterdb.password.SYS=
 oracle.install.db.config.starterdb.password.SYSTEM=
 oracle.install.db.config.starterdb.password.SYSMAN=

templates/oracle_init.j2

@@ -13,7 +13,7 @@
 
 LOCKFILE=/var/lock/subsys/oracle
 ORACLE_HOME={{ ora_user_env.ORACLE_HOME }}
-ORACLE_USER={{ ora_user }}
+ORACLE_USER={{ oracle_user }}
 
 case "$1" in
 'start')

templates/sqlplus_user_setup.sh.j2

@@ -1,9 +1,9 @@
 #!/bin/sh
 
-source /home/{{ ora_user }}/.bashrc
+source /home/{{ oracle_user }}/.bashrc
 
 sqlplus / as sysdba <<EOT
-CREATE USER {{ db_user }} IDENTIFIED BY {{ db_pass }};
-GRANT connect, resource TO {{ db_user }};
+CREATE USER {{ oracle_db_user }} IDENTIFIED BY {{ oracle_db_pass }};
+GRANT connect, resource TO {{ oracle_db_user }};
 exit;
 EOT

vars/main.yml

@@ -2,7 +2,7 @@
 
 # shell environment for the oracle user
 ora_user_env:
-  ORACLE_BASE: "{{ ora_path }}/oracle"
-  ORACLE_SID: "{{ db_name }}"
-  ORACLE_HOME: "{{ ora_path }}/oracle/product/11.2.0/{{ db_home }}"
+  ORACLE_BASE: "{{ oracle_path }}/oracle"
+  ORACLE_SID: "{{ oracle_db_name }}"
+  ORACLE_HOME: "{{ oracle_path }}/oracle/product/11.2.0/{{ oracle_db_home }}"
   NLS_LANG: "American_America.UTF8"