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mirror of https://github.com/frappe/bench.git synced 2024-11-11 15:51:03 +00:00

added playbooks

This commit is contained in:
Rushabh Mehta 2016-03-15 12:24:17 +05:30
parent 9761cf3c79
commit 0a80d0dfcf
9 changed files with 220 additions and 273 deletions

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# wget setup_frappe.py | python
import os
import sys
import pwd
import stat
import subprocess
import string
from random import choice
from distutils.spawn import find_executable
from setuptools.command import easy_install as easy_install
def install_bench(args):
# pre-requisites for bench repo cloning
install_pip()
install_ansible()
install_git()
# which user to use for bench repo cloning
user_password = add_user(args.user)
# stop install
if args.skip_bench_setup:
return
# clone bench repo
cloned = clone_bench_repo(args.user)
# install pre-requisites
installed = install_prerequisites(args.user)
# install bench
# if cloned:
# install_bench_cmd(user)
def install_python27():
version = (sys.version_info[0], sys.version_info[1])
if version == (2, 7):
return
print "Installing Python 2.7"
# install python 2.7
success = run_os_command({
"apt-get": "sudo apt-get install -y python2.7",
"yum": "sudo yum install -y python27",
"brew": "brew install python"
})
if not success:
could_not_install("Python 2.7")
# replace current python with python2.7
os.execvp("python2.7", ([] if is_sudo_user() else ["sudo"]) + ["python2.7", __file__] + sys.argv[1:])
def install_git():
if find_executable("git"):
# git already installed
return
print "Installing Git"
success = run_os_command({
"apt-get": "sudo apt-get install -y git",
"yum": "sudo yum install -y git",
"brew": "brew install git"
})
if not success:
could_not_install("Git")
def add_user(user):
if user=="root":
raise Exception("--user cannot be root")
elif not user:
raise Exception("Please pass --user USER. For example: --user frappe")
user_password = None
try:
pwd.getpwnam(user)
except KeyError:
# user does not exist
success = run_os_command({
"adduser": "sudo adduser --create-home {user}".format(user=user)
})
if not success:
raise Exception("Could not create user {0}. Please add the user manually.".format(user))
user_password = get_random_string()
subprocess.check_call(["chpasswd", "{user}:{password}".format(user=user, password=user_password)])
finally:
# give read and execute rights to "Others" for the user's folder
user_folder = get_user_folder(user)
user_folder_stat = os.stat(user_folder)
os.chmod(user_folder, user_folder_stat.st_mode | stat.S_IROTH)
os.chmod(user_folder, user_folder_stat.st_mode | stat.S_IXOTH)
return user_password
def install_pip():
"""Install pip for the user or upgrade to latest version if already present"""
try:
import pip
except ImportError:
easy_install.main(['pip'])
def install_ansible():
try:
import ansible
except ImportError:
import pip
pip.main(["install", "ansible"])
def clone_bench_repo(user):
"""Clones the bench repository in the user folder"""
bench_repo = os.path.join(get_user_folder(user), 'bench-repo')
success = run_os_command(
{"git": "git clone https://github.com/frappe/bench {bench_repo}".format(bench_repo=bench_repo)}
)
return success
def install_dependencies():
"""Installs the pre-requisites like mariadb, nginx, redis etc. for the user"""
playbooks_path = get_playbooks_path()
for playbook in os.listdir(playbooks_path):
if playbook.endswith('.yml'):
success = run_playbook(os.path.join(playbooks_path, playbook))
return success
def run_os_command(command_map):
"""command_map is a dictionary of {"executable": command}. For ex. {"apt-get": "sudo apt-get install -y python2.7"} """
success = False
for executable, command in command_map.items():
if find_executable(executable):
returncode = subprocess.check_call(command.split())
success = ( returncode == 0 )
break
return success
def could_not_install(package):
raise Exception("Could not install {0}. Please install it manually.".format(package))
def is_sudo_user():
return os.geteuid() == 0
def get_user_folder(user):
return os.path.expanduser("~{user}".format(user=user))
def get_random_string(length=16):
"""generate a random string"""
return ''.join([choice(string.letters + string.digits) for i in range(length)])
def get_playbooks_path():
return os.path.abspath(os.path.join(os.getcwd(), 'bench-repo', 'installer', 'playbooks'))
def run_playbook(playbook_name):
success = subprocess.check_call("{sudo} ansible-playbook -c local {playbook_name}"
.format(playbook_name=playbook_name, sudo="sudo" if is_sudo_user() else "")
.split())
return success
def install_bench_cmd(user):
"""Installs bench using pip from the bench-repo"""
pass
def parse_commandline_args():
import argparse
parser = argparse.ArgumentParser(description='Frappe Installer')
parser.add_argument('--user', metavar='USER', dest='user', action='store',
help="System user which will be used to start various processes required by Frappe framework. If this user doesn't exist, it will be created.")
parser.add_argument('--skip-bench-setup', dest='skip_bench_setup', action='store_true', default=False,
help="Skip cloning and installation of bench.")
parser.add_argument('--only-dependencies', dest='only_dependencies', action='store_true', default=False,
help="Only install dependencies via ansible")
args = parser.parse_args()
return args
if __name__ == "__main__":
try:
import argparse
except ImportError:
# install python2.7
install_python27()
args = parse_commandline_args()
if args.only_dependencies:
install_dependencies()
else:
install_bench(args)

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---
- hosts: localhost
vars:
bench_repo_path: "/Users/{{ ansible_user_id }}/frappe/bench-repo"
bench_path: "/Users/{{ ansible_user_id }}/frappe/frappe-bench"
mysql_config_template: "templates/simple_mariadb_config.cnf"
mysql_conf_dir:
"CentOS": /etc/my.cnf.d
"Ubuntu": /etc/mysql/conf.d
"MacOSX": /usr/local/etc/my.cnf.d
tasks:
- name: install prequisites
homebrew: name={{ item }} state=present
with_items:
- cmake
- redis
- mariadb
- nodejs
- npm
when: ansible_os_family == 'Darwin'
- name: cask installs
homebrew_cask: name={{ item }} state=present
with_items:
- wkhtmltopdf
when: ansible_os_family == 'Darwin'
- name: Install MySQLdb in global env
pip: name=mysql-python version=1.2.5
become: yes
become_method: sudo
- name: Set root Password
mysql_user:
name=root
host={{ item }}
password={{ mysql_root_password }}
state=present
login_user=root
with_items:
- localhost
when: mysql_root_password is defined
- name: Add configuration
template: src={{ mysql_config_template }} dest={{ mysql_conf_dir[ansible_distribution] }}/frappe.cnf owner=root mode=0644
notify: restart mysql
become: yes
become_method: sudo
- name: clone bench
git:
repo=https://github.com/frappe/bench
dest={{ bench_repo_path }}
- name: install bench
pip: name={{ bench_repo_path }} extra_args='-e'
become: yes
become_method: sudo
- name: init bench
command: bench init {{ bench_path }}
args:
creates: "{{ bench_path }}"
- name: install frappe app
command: bench get-app frappe https://github.com/frappe/frappe
args:
creates: "{{ bench_path }}/apps/frappe"
chdir: "{{ bench_path }}"

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---
- hosts: localhost
- include: develop/macosx.yml
when: ansible_os_family == 'Darwin'

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---
- hosts: localhost
vars:
bench_repo_path: "/usr/local/frappe/bench-repo"
bench_path: "/Users/{{ ansible_user_id }}/frappe/frappe-bench"
mysql_config_template: "develop/simple_mariadb_config.cnf"
mysql_conf_dir: /usr/local/etc/my.cnf.d
tasks:
# install pre-requisites
- name: install prequisites
homebrew: name={{ item }} state=present
with_items:
- cmake
- redis
- mariadb
- nodejs
- npm
when: ansible_os_family == 'Darwin'
# install wkhtmltopdf
- name: cask installs
homebrew_cask: name={{ item }} state=present
with_items:
- wkhtmltopdf
when: ansible_os_family == 'Darwin'
# setup MariaDB
- include: develop/setup_mariadb.yml
# setup frappe-bench
- include: develop/setup_bench.yml
# setup procfile
# setup config for redis/socketio
# setup common_site_config
# set developer_mode

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---
- name: install bench
pip: name={{ bench_repo_path }} extra_args='-e'
become: yes
become_method: sudo
- name: init bench
command: bench init {{ bench_path }}
args:
creates: "{{ bench_path }}"
- name: install frappe app
command: bench get-app frappe https://github.com/frappe/frappe
args:
creates: "{{ bench_path }}/apps/frappe"
chdir: "{{ bench_path }}"

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---
- name: Install MySQLdb in global env
pip: name=mysql-python version=1.2.5
become: yes
become_method: sudo
- name: Set root Password
mysql_user:
name=root
host={{ item }}
password={{ mysql_root_password }}
state=present
login_user=root
with_items:
- localhost
when: mysql_root_password is defined
- name: Add configuration
template: src={{ mysql_config_template }} dest={{ mysql_conf_dir }}/frappe.cnf owner=root mode=0644
notify: restart mysql
become: yes
become_method: sudo

135
playbooks/install.py Normal file
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# wget setup_frappe.py | python
import os
import sys
import pwd
import stat
import subprocess
import string
from random import choice
from distutils.spawn import find_executable
from setuptools.command import easy_install as easy_install
bench_repo = '/usr/local/frappe/bench-repo'
def install_bench(args):
# pre-requisites for bench repo cloning
install_pip()
install_ansible()
install_git()
# clone bench repo
cloned = clone_bench_repo()
if args.develop:
run_playbook('develop/install.yml', sudo=True)
def install_python27():
version = (sys.version_info[0], sys.version_info[1])
if version == (2, 7):
return
print "Installing Python 2.7"
# install python 2.7
success = run_os_command({
"apt-get": "sudo apt-get install -y python2.7",
"yum": "sudo yum install -y python27",
"brew": "brew install python"
})
if not success:
could_not_install("Python 2.7")
# replace current python with python2.7
os.execvp("python2.7", ([] if is_sudo_user() else ["sudo"]) + ["python2.7", __file__] + sys.argv[1:])
def install_git():
if find_executable("git"):
# git already installed
return
print "Installing Git"
success = run_os_command({
"apt-get": "sudo apt-get install -y git",
"yum": "sudo yum install -y git",
"brew": "brew install git"
})
if not success:
could_not_install("Git")
def install_pip():
"""Install pip for the user or upgrade to latest version if already present"""
try:
import pip
except ImportError:
easy_install.main(['pip'])
def install_ansible():
try:
import ansible
except ImportError:
import pip
pip.main(["install", "ansible"])
def clone_bench_repo():
"""Clones the bench repository in the user folder"""
if os.path.exists(bench_repo):
return 0
os.makedirs('/usr/local/frappe')
success = run_os_command(
{"git": "git clone https://github.com/frappe/bench {bench_repo}".format(bench_repo=bench_repo)}
)
return success
def run_os_command(command_map):
"""command_map is a dictionary of {"executable": command}. For ex. {"apt-get": "sudo apt-get install -y python2.7"} """
success = False
for executable, command in command_map.items():
if find_executable(executable):
returncode = subprocess.check_call(command.split())
success = ( returncode == 0 )
break
return success
def could_not_install(package):
raise Exception("Could not install {0}. Please install it manually.".format(package))
def is_sudo_user():
return os.geteuid() == 0
def run_playbook(playbook_name, sudo):
args = ["ansible-playbook", "-c", "local", playbook_name]
if sudo:
args.append('-K')
success = subprocess.check_call(args, cwd=os.path.join(bench_repo, 'bench', 'playbooks'))
return success
def parse_commandline_args():
import argparse
parser = argparse.ArgumentParser(description='Frappe Installer')
parser.add_argument('--develop', dest='develop', action='store_true', default=False,
help="Install developer setup")
args = parser.parse_args()
return args
if __name__ == "__main__":
try:
import argparse
except ImportError:
# install python2.7
install_python27()
args = parse_commandline_args()
install_bench(args)