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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,27 +1,27 @@ | ||
| 1 git clone http://github.com/lerndevops/labs | ||
| 2 cd labs/ansible/install/ | ||
| 3 ./installAnsible.sh | ||
| 5 apt-get install software-properties-common | ||
| 6 add-apt-repository ppa:deadsnakes/ppa | ||
| 7 apt-get update | ||
| 8 apt-get install python3.6 | ||
| 9 apt-get remove python2.7 | ||
| 10 cd .. | ||
| 11 cd docker/ | ||
| 12 ./install/installDocker.sh | ||
| 13 cd | ||
| 14 git clone https://github.com/ansible/awx | ||
| 15 cd awx/installer/ | ||
| 16 ls | ||
| 17 ansible --version | ||
| 18 cd | ||
| 19 cd labs/ansible/install/ | ||
| 20 ./installAnsible.sh | ||
| 21 cd | ||
| 22 cd awx/ | ||
| 23 cd installer/ | ||
| 32 apt install python3-docker | ||
| 38 apt-get install python3-pip | ||
| 39 pip3 install docker-compose | ||
| 40 ansible-playbook -i inventory install.yml | ||
| docker ps | ||
| 1 git clone http://github.com/lerndevops/labs | ||
| 2 cd labs/ansible/install/ | ||
| 3 ./installAnsible.sh | ||
| 5 apt-get install software-properties-common | ||
| 6 add-apt-repository ppa:deadsnakes/ppa | ||
| 7 apt-get update | ||
| 8 apt-get install python3.6 | ||
| 9 apt-get remove python2.7 | ||
| 10 cd .. | ||
| 11 cd docker/ | ||
| 12 ./install/installDocker.sh | ||
| 13 cd | ||
| 14 git clone https://github.com/ansible/awx | ||
| 15 cd awx/installer/ | ||
| 16 ls | ||
| 17 ansible --version | ||
| 18 cd | ||
| 19 cd labs/ansible/install/ | ||
| 20 ./installAnsible.sh | ||
| 21 cd | ||
| 22 cd awx/ | ||
| 23 cd installer/ | ||
| 32 apt install python3-docker | ||
| 38 apt-get install python3-pip | ||
| 39 pip3 install docker-compose | ||
| 40 ansible-playbook -i inventory install.yml | ||
| docker ps |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,46 +1,46 @@ | ||
| `Ad-Hoc commands are one-liner ansible commands that performs one task on the target host.` | ||
| `It allows you to execute simpleone-line task against one or group of hosts defined on the inventory file configuration.` | ||
|
|
||
| ## Ansible Ad-Hoc Commands to use when SSH Keys configured with target hosts | ||
|
|
||
| ``` | ||
| how to run ansible ad-hoc commands ( default inventory ) | ||
| ansible all -m setup | ||
| ansible qa -m ping | ||
| ansible dev -m shell -a "free -m" | ||
| ansible iat -m copy -a "src=/tmp/naresh.txt dest=/tmp" | ||
| ansible prod -m file -a "path=/tmp/helousername.txt state=touch" | ||
| how to run ansible ad-hoc with custom inventory | ||
| ansible all -i /path/to/inventory ping | ||
| ansible dev -i /path/to/inventory -m copy -a "src=/tmp/new.txt dest=/tmp" | ||
| how to run ansible ad-hoc with super user (root) | ||
| ansible all -i /path/to/inventory -b ping | ||
| ansible dev -i /path/to/inventory -m copy -a "src=/tmp/new.txt dest=/tmp" -b | ||
| ``` | ||
|
|
||
| ## Ansible Ad-Hoc Commands to use when No SSH Keys configured with target hosts | ||
|
|
||
| ``` | ||
| how to run ansible ad-hoc commands ( default inventory ) with uid/pwd | ||
| ansible all -m setup -u username -k | ||
| ansible qa -m ping -u username -k | ||
| ansible dev -m shell -a "free -m" -u username -k | ||
| ansible iat -m copy -a "src=/tmp/naresh.txt dest=/tmp" -u username -k | ||
| ansible prod -m file -a "path=/tmp/helousername.txt state=touch" -u username -k | ||
| how to run ansible ad-hoc with custom inventory & uid/pwd | ||
| ansible all -i /path/to/inventory -u username -k | ||
| ansible dev -i /path/to/inventory -m copy -a "src=/tmp/new.txt dest=/tmp" -u username -k | ||
| how to run ansible ad-hoc with super user (root) with uid/pwd | ||
| ansible all -i /path/to/inventory -b -u username -k -K | ||
| ansible dev -i /path/to/inventory -m copy -a "src=/tmp/new.txt dest=/tmp" -b -u username -k -K | ||
| ``` | ||
| `Ad-Hoc commands are one-liner ansible commands that performs one task on the target host.` | ||
| `It allows you to execute simpleone-line task against one or group of hosts defined on the inventory file configuration.` | ||
|
|
||
| ## Ansible Ad-Hoc Commands to use when SSH Keys configured with target hosts | ||
|
|
||
| ``` | ||
| how to run ansible ad-hoc commands ( default inventory ) | ||
| ansible all -m setup | ||
| ansible qa -m ping | ||
| ansible dev -m shell -a "free -m" | ||
| ansible iat -m copy -a "src=/tmp/naresh.txt dest=/tmp" | ||
| ansible prod -m file -a "path=/tmp/helousername.txt state=touch" | ||
| how to run ansible ad-hoc with custom inventory | ||
| ansible all -i /path/to/inventory ping | ||
| ansible dev -i /path/to/inventory -m copy -a "src=/tmp/new.txt dest=/tmp" | ||
| how to run ansible ad-hoc with super user (root) | ||
| ansible all -i /path/to/inventory -b ping | ||
| ansible dev -i /path/to/inventory -m copy -a "src=/tmp/new.txt dest=/tmp" -b | ||
| ``` | ||
|
|
||
| ## Ansible Ad-Hoc Commands to use when No SSH Keys configured with target hosts | ||
|
|
||
| ``` | ||
| how to run ansible ad-hoc commands ( default inventory ) with uid/pwd | ||
| ansible all -m setup -u username -k | ||
| ansible qa -m ping -u username -k | ||
| ansible dev -m shell -a "free -m" -u username -k | ||
| ansible iat -m copy -a "src=/tmp/naresh.txt dest=/tmp" -u username -k | ||
| ansible prod -m file -a "path=/tmp/helousername.txt state=touch" -u username -k | ||
| how to run ansible ad-hoc with custom inventory & uid/pwd | ||
| ansible all -i /path/to/inventory -u username -k | ||
| ansible dev -i /path/to/inventory -m copy -a "src=/tmp/new.txt dest=/tmp" -u username -k | ||
| how to run ansible ad-hoc with super user (root) with uid/pwd | ||
| ansible all -i /path/to/inventory -b -u username -k -K | ||
| ansible dev -i /path/to/inventory -m copy -a "src=/tmp/new.txt dest=/tmp" -b -u username -k -K | ||
| ``` |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,4 +1,4 @@ | ||
| - hosts: all | ||
| become: yes | ||
| roles: | ||
| - docker | ||
| - hosts: all | ||
| become: yes | ||
| roles: | ||
| - docker |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,12 +1,12 @@ | ||
| Installation Steps for Ubuntu | ||
| ==================================================================== | ||
| sudo apt-get update | ||
| sudo apt-get install software-properties-common | ||
| sudo apt-add-repository --yes --update ppa:ansible/ansible | ||
| sudo apt-get install ansible | ||
| Installation Steps for centos | ||
| ===================================================================== | ||
| Installation Steps for Ubuntu | ||
| ==================================================================== | ||
| sudo apt-get update | ||
| sudo apt-get install software-properties-common | ||
| sudo apt-add-repository --yes --update ppa:ansible/ansible | ||
| sudo apt-get install ansible | ||
|
|
||
|
|
||
| Installation Steps for centos | ||
| ===================================================================== | ||
|
|
||
| devops/devops |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,26 +1,26 @@ | ||
| 1 git clone https://github.com/ansible/awx | ||
| 2 git clone https://github.com/lerndevops/labs | ||
| 3 cd labs/ | ||
| 4 cd ansible/ | ||
| 5 ./installAnsible.sh | ||
| 6 apt-get update | ||
| 9 apt install python3-pip | ||
| 10 apt-get update | ||
| 11 sudo apt-get install apt-transport-https ca-certificates curl gnupg-agent software-properties-common | ||
| 12 curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add - | ||
| 13 sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu \ | ||
| $(lsb_release -cs) \ | ||
| stable" | ||
| 14 sudo apt-get update | ||
| 15 apt-get install docker-ce docker-ce-cli containerd.io | ||
| 16 docker -v | ||
| 18 apt install python-pip | ||
| 19 pip install docker-compose | ||
| 22 cd ../.. | ||
| 23 cd awx/ | ||
| 24 ls | ||
| 25 cd installer/ | ||
| 26 ls | ||
| 28 ansible-playbook -i inventory install.yml | ||
| 29 docker ps | ||
| 1 git clone https://github.com/ansible/awx | ||
| 2 git clone https://github.com/lerndevops/labs | ||
| 3 cd labs/ | ||
| 4 cd ansible/ | ||
| 5 ./installAnsible.sh | ||
| 6 apt-get update | ||
| 9 apt install python3-pip | ||
| 10 apt-get update | ||
| 11 sudo apt-get install apt-transport-https ca-certificates curl gnupg-agent software-properties-common | ||
| 12 curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add - | ||
| 13 sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu \ | ||
| $(lsb_release -cs) \ | ||
| stable" | ||
| 14 sudo apt-get update | ||
| 15 apt-get install docker-ce docker-ce-cli containerd.io | ||
| 16 docker -v | ||
| 18 apt install python-pip | ||
| 19 pip install docker-compose | ||
| 22 cd ../.. | ||
| 23 cd awx/ | ||
| 24 ls | ||
| 25 cd installer/ | ||
| 26 ls | ||
| 28 ansible-playbook -i inventory install.yml | ||
| 29 docker ps | ||
|
|
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,31 +1,31 @@ | ||
| ### create a user on all machines ( controller & all targets ) | ||
|
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||
| useradd naresh -m -d /home/naresh -s /bin/bash | ||
|
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||
| ### add user to sudoers for root previliges on all machines ( all targets ) | ||
|
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||
| echo -e 'naresh ALL=(ALL) NOPASSWD: ALL' > /etc/sudoers.d/naresh | ||
|
|
||
| ### genereate ssh keys for above user on contrller machine | ||
|
|
||
| ``` | ||
| 1) switch to user ( su - naresh ) | ||
| 2) run "ssh-keygen" command as user ( this will genereate ssh keys for the user ) | ||
| ``` | ||
| ``` | ||
| on ansible controller machine | ||
| cd /home/naresh/.ssh | ||
| cat id_rsa.pub (copy the content) | ||
| ``` | ||
| ### copy user ssh keys from ansible contrller to all target hosts | ||
|
|
||
| ``` | ||
| 1) on all target machines | ||
| swith to the user ( su - naresh ) | ||
| mkdir -p /home/naresh/.ssh | ||
| touch /home/naresh/.ssh/authorized_keys | ||
| chmod -R 700 /home/naresh/.ssh | ||
| vi /home/naresh/.ssh/authorized_keys (enter the copied contet of id_rsa.pub from controller & save the file) | ||
| ``` | ||
|
|
||
|
|
||
| ### create a user on all machines ( controller & all targets ) | ||
|
|
||
| useradd naresh -m -d /home/naresh -s /bin/bash | ||
|
|
||
| ### add user to sudoers for root previliges on all machines ( all targets ) | ||
|
|
||
| echo -e 'naresh ALL=(ALL) NOPASSWD: ALL' > /etc/sudoers.d/naresh | ||
|
|
||
| ### genereate ssh keys for above user on contrller machine | ||
|
|
||
| ``` | ||
| 1) switch to user ( su - naresh ) | ||
| 2) run "ssh-keygen" command as user ( this will genereate ssh keys for the user ) | ||
| ``` | ||
| ``` | ||
| on ansible controller machine | ||
| cd /home/naresh/.ssh | ||
| cat id_rsa.pub (copy the content) | ||
| ``` | ||
| ### copy user ssh keys from ansible contrller to all target hosts | ||
|
|
||
| ``` | ||
| 1) on all target machines | ||
| swith to the user ( su - naresh ) | ||
| mkdir -p /home/naresh/.ssh | ||
| touch /home/naresh/.ssh/authorized_keys | ||
| chmod -R 700 /home/naresh/.ssh | ||
| vi /home/naresh/.ssh/authorized_keys (enter the copied contet of id_rsa.pub from controller & save the file) | ||
| ``` | ||
|
|
||
|
|
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,11 +1,11 @@ | ||
| --- | ||
| - hosts: all | ||
| become: true | ||
| tasks: | ||
| - name: Copy ansible inventory file to all hostmachines | ||
| copy: src=/etc/ansible/ansible.cfg | ||
| dest=/tmp/ | ||
| owner=root | ||
| group=root | ||
| mode=0666 | ||
| ... | ||
| --- | ||
| - hosts: all | ||
| become: true | ||
| tasks: | ||
| - name: Copy ansible inventory file to all hostmachines | ||
| copy: src=/etc/ansible/ansible.cfg | ||
| dest=/tmp/ | ||
| owner=root | ||
| group=root | ||
| mode=0666 | ||
| ... |
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| Original file line number | Diff line number | Diff line change |
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| @@ -1,15 +1,15 @@ | ||
| #This playbbok will install HTTP server,wget and vim package using loops. | ||
|
|
||
| --- | ||
| - hosts: localhost | ||
| become: true | ||
| tasks: | ||
| - name: Install list of packages | ||
| yum: name='{{item}}' state=present | ||
| with_items: | ||
| - httpd | ||
| - wget | ||
| - vim | ||
| - zip | ||
| - unzip | ||
| ... | ||
| #This playbbok will install HTTP server,wget and vim package using loops. | ||
|
|
||
| --- | ||
| - hosts: localhost | ||
| become: true | ||
| tasks: | ||
| - name: Install list of packages | ||
| yum: name='{{item}}' state=present | ||
| with_items: | ||
| - httpd | ||
| - wget | ||
| - vim | ||
| - zip | ||
| - unzip | ||
| ... |
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