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| | * https://docs.ansible.com/ansible/latest/collections/ansible/builtin/blockinfile_module.html | | * https://docs.ansible.com/ansible/latest/collections/ansible/builtin/blockinfile_module.html |
| − | [[path:]]
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| − | [[backup:]]
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| − | [[insertafter:]]
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| − | [[marker:]] <ref>https://stackoverflow.com/a/41284686</ref>
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| − |
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| − | <nowiki>[[marker:]] "{{mark}} TEST"</nowiki>
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| − |
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| − |
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| − | marker: "# Request {mark}"
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| − | marker_begin: "Ticketnumer"
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| − | marker_end: "end"
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| − |
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| − | - blockinfile:
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| − | path: /path/to/your_file
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| − | [[state:]] present
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| − | [[insertafter:]] [[EOF]]
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| − | [[content:]] |
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| − | your first line
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| − | your second line
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| − | your third line
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| | netmask 255.255.255.0" | | netmask 255.255.255.0" |
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| − |
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| − | # BEGIN ANSIBLE MANAGED BLOCK
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| − | your first line
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| − | your second line
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| − | your third line
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| − | # END ANSIBLE MANAGED BLOCK
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| − |
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| − | == Blockinfile and conditional ==
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| − | #!/usr/bin/env ansible-playbook
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| − | <pre>
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| − | - hosts: localhost
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| − | become: no
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| − | gather_facts: no
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| − | tasks:
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| − | - name: "Searching for a String"
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| − | register: ispresentvar
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| − | shell: "grep -i 'your' /tmp/your_file.txt"
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| − |
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| − | - name: "sample task in case the String present in the file"
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| − | debug: msg="INFO your is present in /tmp/your_file.txt"
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| − | when: ispresentvar is changed
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| − |
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| − | - blockinfile:
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| − | path: /tmp/kk.txt
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| − | state: present
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| − | #backup: yes
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| − | marker: "# Request {mark}"
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| − | marker_begin: "Ticketnumer"
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| − | marker_end: "end"
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| − | content: |
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| − | your first line
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| − | your second line
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| − | your third line
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| − | when: ispresentvar is not changed
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| − | </pre>
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| − |
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| − | == Official examples ==
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| − | # Before [[Ansible 2.3]], option 'dest' or 'name' was used instead of 'path'
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| − | - name: Insert/Update "Match User" configuration block in /etc/ssh/sshd_config
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| − | ansible.builtin.blockinfile:
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| − | path: /etc/ssh/sshd_config
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| − | block: |
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| − | [[Match]] User ansible-agent
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| − | [[PasswordAuthentication]] no
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| − |
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| − | - name: Insert/Update eth0 configuration stanza in /etc/network/interfaces
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| − | (it might be better to copy files into /etc/network/interfaces.d/)
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| − | ansible.builtin.blockinfile:
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| − | path: /etc/network/interfaces
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| − | block: |
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| − | iface eth0 inet static
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| − | address 192.0.2.23
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| − | netmask 255.255.255.0
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| − |
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| − | - name: Insert/Update configuration using a local file and validate it
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| − | ansible.builtin.blockinfile:
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| − | block: "{{ lookup('ansible.builtin.file', './local/sshd_config') }}"
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| − | path: /etc/ssh/sshd_config
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| − | backup: yes
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| − | [[validate:]] /usr/sbin/[[sshd -T]] -f %s
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| − | <pre>
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| − | - name: Insert/Update HTML surrounded by custom markers after <body> line
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| − | ansible.builtin.blockinfile:
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| − | path: /var/www/html/index.html
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| − | marker: "<!-- {mark} ANSIBLE MANAGED BLOCK -->"
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| − | insertafter: "<body>"
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| − | block: |
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| − | <h1>Welcome to {{ ansible_hostname }}</h1>
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| − | <p>Last updated on {{ ansible_date_time.iso8601 }}</p>
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| − |
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| − | - name: Remove HTML as well as surrounding markers
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| − | ansible.builtin.blockinfile:
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| − | path: /var/www/html/index.html
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| − | marker: "<!-- {mark} ANSIBLE MANAGED BLOCK -->"
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| − | block: ""
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| − |
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| − | - name: Add mappings to /etc/hosts
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| − | ansible.builtin.blockinfile:
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| − | path: /etc/hosts
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| − | block: |
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| − | {{ item.ip }} {{ item.name }}
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| − | marker: "# {mark} ANSIBLE MANAGED BLOCK {{ item.name }}"
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| − | loop:
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| − | - { name: host1, ip: 10.10.1.10 }
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| − | - { name: host2, ip: 10.10.1.11 }
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| − | - { name: host3, ip: 10.10.1.12 }
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| − |
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| − | - name: Search with a multiline search flags regex and if found insert after
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| − | blockinfile:
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| − | path: listener.ora
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| − | block: "{{ listener_line | indent(width=8, first=True) }}"
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| − | insertafter: '(?m)SID_LIST_LISTENER_DG =\n.*\(SID_LIST ='
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| − | marker: " <!-- {mark} ANSIBLE MANAGED BLOCK -->"
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| − | </pre>
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| − |
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| − | == Errors ==
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| − | * <code>ERROR! 'blockinfile' is not a valid attribute for a Play</code>
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| | | | |
| | == Related == | | == Related == |
| | * <code>[[lineinfile:]]</code> | | * <code>[[lineinfile:]]</code> |
| − | * [[regex]]
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| − | * <code>[[when:]]</code>
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| | | | |
| | == See also == | | == See also == |
| − | * {{lineinfile}}
| + | * {{Ansible}} |
| − | * {{Ansible modules}} | |
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| | [[Category:Ansible]] | | [[Category:Ansible]] |
