Create ansible-playbook directories.

ReadMe.md

NAME

create_ansible_dirs.sh - create ansible-playbook directories

##SYNOPSIS create_ansible_dirs.sh [role_name1] [role_name2] ...

##DESCRIPTION Create_ansible_dirs is creating directories for ansible best practices playbooks. the created directories will be in the structure such as the following.

<play-book RootDir> *Let's pre-create this directory befor exec shell!
   +/group_vers
   +/host_vars
   +site.yml
   +/roles
      +/tasks
         +main.yml
      +/handlers
         +main.yml
      +/templates
      +/files
      +/vars
         +main.yml
      +/defaults            
         +main.yml
      +/deta            
         +main.yml

create_ansible_dirs.sh

#!/bin/bash
#------------------------------------------------
#NAME
#    create_ansible_dirs.sh
#        - create ansible-playbook directories 
#
#SYNOPSIS
#    create_ansible_dirs.sh [role_name1] [role_name2] ...
#
#DESCRIPTION
#    Create_ansible_dirs is creating directories for 
#    ansible best practices playbooks. the created directories 
#    will be in the structure such as the following.
#    
#    <play-book RootDir> *Let's pre-create this directory befor exec shell!
#       +/group_vers
#       +/host_vars
#       +site.yml
#       +/roles
#          +/tasks
#             +main.yml
#          +/handlers
#             +main.yml
#          +/templates
#          +/files
#          +/vars
#             +main.yml
#          +/defaults            
#             +main.yml
#          +/deta            
#             +main.yml
#------------------------------------------------

#------------
# Function
#------------
function create_file(){
    file_name="${1}"
    dir_path="${2}"
    
    # Set a file path
    if [ -z "${2}" ]; then
        file_path="${file_name}"
    else
        file_path="${dir_path}/${file_name}"
    fi

    # Create file
    if [ ! -f ${file_path} ]; then
       (cat > ${file_path}) << EOL
---
# file: ${file_path}
#
EOL
    fi
}

#------------
# Main Rotine
#------------

# Confirmation of execution
echo "Is the directories may be created in the \"${PWD}\"?"
echo "Yes=> [Yy], No=>OtherKey"
read ans 
if [[ ! "X${ans}" =~ ^X[Yy] ]]; then
    echo "Abend."
    exit
fi

# Create directories in the ansible-playbook base direcotry.
if [ ! -d group_vars ]; then mkdir group_vars; fi
if [ ! -d host_vars  ]; then mkdir host_vars;  fi
if [ ! -d roles      ]; then mkdir roles; fi

# Create "site.yml"
create_file site.yml

# Create sub directories for roles
for role in $@
do
    dir="roles/${role}"
    if [ ! -d "${dir}" ]; then
        mkdir "${dir}"
    fi
    
    # Create sub directries for a role.
    for subdir in tasks handlers templates files vars defaults meta
    do
        if [ ! -d "${dir}/${subdir}" ]; then
            mkdir "${dir}/${subdir}"
        fi
    done

    # Create "main.yml"
    for subdir in tasks handlers vars defaults meta
    do
        create_file "main.yml" "${dir}/${subdir}"
    done

done