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Add res-demo template that allows CIDR and LDIF configuration (#256)
The LDIF file creates admins, users, and groups in the regular USERS OU. It also creates a RES OU with admins, users, and groups in it. The RES OU users and groups are prefixed with "res". Resolves #251 Add install_vscode role and playbook Update custom-amis.md
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| .venv | ||
| rendered_templates/ |
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| #!/usr/bin/env python3 | ||
| """ | ||
| Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. | ||
| SPDX-License-Identifier: MIT-0 | ||
| Permission is hereby granted, free of charge, to any person obtaining a copy of this | ||
| software and associated documentation files (the "Software"), to deal in the Software | ||
| without restriction, including without limitation the rights to use, copy, modify, | ||
| merge, publish, distribute, sublicense, and/or sell copies of the Software, and to | ||
| permit persons to whom the Software is furnished to do so. | ||
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, | ||
| INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A | ||
| PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | ||
| HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION | ||
| OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE | ||
| SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | ||
| """ | ||
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| """ | ||
| Create an LDIF file that creates 10 admins, 2 groups, and 100 users per group. | ||
| """ | ||
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| import logging | ||
| import os | ||
| import os.path | ||
| from os.path import dirname, realpath | ||
| from textwrap import dedent | ||
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| config = { | ||
| 'OU': 'CORP', | ||
| 'DC': 'corp,dc=res,dc=com', | ||
| 'DirectoryDomain': 'corp.res.com', | ||
| 'groups': [ | ||
| { | ||
| 'prefix': 'group', | ||
| 'OU': None, | ||
| 'first_gid': 2000, | ||
| 'index0': 1, | ||
| 'number': 2, | ||
| 'description': 'Non-RES group' | ||
| }, | ||
| { | ||
| 'name': 'RESAdministrators', | ||
| 'OU': 'RES', | ||
| 'gid': 2020, | ||
| 'description': 'Represents the group of sudoers' | ||
| } | ||
| ], | ||
| 'users': [ | ||
| { | ||
| 'prefix': 'admin', | ||
| 'OU': None, | ||
| 'number': 10, | ||
| 'first_uid': 3000, | ||
| 'first_gid': 4000, | ||
| 'groups': [ | ||
| 'RESAdministrators', | ||
| 'group01', | ||
| 'group02' | ||
| ] | ||
| }, | ||
| { | ||
| 'prefix': 'user', | ||
| 'OU': None, | ||
| 'number': 100, | ||
| 'first_uid': 5000, | ||
| 'first_gid': 6000, | ||
| 'groups': [ | ||
| 'group01' | ||
| ] | ||
| }, | ||
| { | ||
| 'prefix': 'user', | ||
| 'OU': None, | ||
| 'number': 100, | ||
| 'first_index': 101, | ||
| 'first_uid': 5100, | ||
| 'first_gid': 6100, | ||
| 'groups': [ | ||
| 'group02' | ||
| ] | ||
| } | ||
| ] | ||
| } | ||
|
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| logger = logging.getLogger(__file__) | ||
| logger_formatter = logging.Formatter('%(levelname)s: %(message)s') | ||
| logger_streamHandler = logging.StreamHandler() | ||
| logger_streamHandler.setFormatter(logger_formatter) | ||
| logger.addHandler(logger_streamHandler) | ||
| logger.propagate = False | ||
| logger.setLevel(logging.INFO) | ||
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| # Use script location as current working directory | ||
| script_directory = os.path.dirname(os.path.realpath(f"{__file__}")) | ||
| logger.info(f"Working directory: {script_directory}") | ||
| os.chdir(script_directory) | ||
|
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| fh = open('res-demo-with-cidr/res.ldif', 'w') | ||
|
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| fh.write(dedent(""" | ||
| # Create a OU to be used by RES | ||
| dn: OU=RES,OU=${OU},DC=${DC} | ||
| changetype: add | ||
| objectClass: top | ||
| objectClass: organizationalUnit | ||
| ou: RES | ||
| description: The RES application will limit syncing groups and group-members in the RES OU | ||
| # Create a OU to be used by RES to create computers | ||
| dn: OU=Computers,OU=RES,OU=${OU},DC=${DC} | ||
| changetype: add | ||
| objectClass: top | ||
| objectClass: organizationalUnit | ||
| ou: Computers | ||
| description: The RES application will limit creating computers to this OU | ||
| # Create a OU to be used by RES to create groups and add users to | ||
| dn: OU=Users,OU=RES,OU=${OU},DC=${DC} | ||
| changetype: add | ||
| objectClass: top | ||
| objectClass: organizationalUnit | ||
| ou: Users | ||
| description: The RES application will limit syncing groups and group-members in the RES OU | ||
| """)) | ||
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| group_members = {} | ||
| for user_dict in config['users']: | ||
| user_prefix = user_dict['prefix'] | ||
| first_index = user_dict.get('first_index', 1) | ||
| for user_index in range(first_index, first_index + user_dict['number']): | ||
| userid = user_prefix + f"{user_index:04}" | ||
| ou = user_dict['OU'] | ||
| comment = f"Create a user: {userid}" | ||
| if ou: | ||
| comment += f" in {ou} OU" | ||
| dn = f"CN={userid},OU=Users," | ||
| if ou: | ||
| dn += f"OU={ou}," | ||
| dn += "OU=${OU},DC=${DC}" | ||
| fh.write(dedent(f""" | ||
| {comment} | ||
| dn: {dn} | ||
| changetype: add | ||
| objectClass: top | ||
| objectClass: person | ||
| objectClass: organizationalPerson | ||
| objectClass: user | ||
| cn: {userid} | ||
| sAMAccountName: {userid} | ||
| name: {userid} | ||
| userPrincipalName: {userid}@${{DirectoryDomain}} | ||
| mail: {userid}@${{DirectoryDomain}} | ||
| uidNumber: {user_dict['first_uid']+user_index} | ||
| gidNumber: {user_dict['first_gid']+user_index} | ||
| unixHomeDirectory: /home/{userid} | ||
| loginShell: /bin/bash | ||
| """)) | ||
| for group in user_dict['groups']: | ||
| if group not in group_members: | ||
| group_members[group] = [] | ||
| group_members[group].append(dn) | ||
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| for group_dict in config['groups']: | ||
| ou = group_dict['OU'] | ||
| for group_index in range(group_dict.get('index0', 1), group_dict.get('number', 1) + 1): | ||
| if 'index0' in group_dict: | ||
| group_name = f"{group_dict['prefix']}{group_index:02}" | ||
| gid = group_dict['first_gid'] + group_index | ||
| else: | ||
| group_name = group_dict['name'] | ||
| gid = group_dict['gid'] | ||
| comment = f"# Create a group: {group_name}" | ||
| if ou: | ||
| comment += f" in {ou} OU" | ||
| dn = f"CN={group_name},OU=Users," | ||
| if ou: | ||
| dn += f"OU={ou}," | ||
| dn += "OU=${OU},DC=${DC}" | ||
| fh.write(dedent(f""" | ||
| {comment} | ||
| dn: {dn} | ||
| changetype: add | ||
| objectClass: top | ||
| objectClass: group | ||
| cn: {group_name} | ||
| description: {group_dict['description']} | ||
| distinguishedName: {dn} | ||
| name: {group_name} | ||
| sAMAccountName: {group_name} | ||
| objectCategory: CN=Group,CN=Schema,CN=Configuration,DC=${{DC}} | ||
| gidNumber: {gid} | ||
| """)) | ||
| for member_dn in group_members.get(group_name, []): | ||
| fh.write(f"member: {member_dn}\n") |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,14 @@ | ||
| #!/bin/bash -xe | ||
| # Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. | ||
| # SPDX-License-Identifier: MIT-0 | ||
| # | ||
| # Download the original templates from s3 | ||
| # This is so that they can be used to create modified versions | ||
|
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| script_dir=$(dirname $(realpath $0)) | ||
| cd $script_dir | ||
| aws s3 cp s3://aws-hpc-recipes/main/recipes/res/res_demo_env/assets/res-demo-stack.yaml res-demo-original/. | ||
| aws s3 cp s3://aws-hpc-recipes/main/recipes/res/res_demo_env/assets/bi.yaml res-demo-original/. | ||
| aws s3 cp s3://aws-hpc-recipes/main/recipes/net/hpc_large_scale/assets/main.yaml res-demo-original/networking.yaml | ||
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| aws s3 cp s3://aws-hpc-recipes/main/recipes/res/res_demo_env/assets/res.ldif res-demo-original/. |
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| boto3 | ||
| jinja2 |
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