├── .gitignore ├── .travis.yml ├── LICENSE ├── README.md ├── awsler ├── __init__.py └── awsler.py ├── requirements.txt └── setup.py /.gitignore: -------------------------------------------------------------------------------- 1 | # Byte-compiled / optimized / DLL files 2 | __pycache__/ 3 | *.py[cod] 4 | *$py.class 5 | 6 | # C extensions 7 | *.so 8 | 9 | # Distribution / packaging 10 | .Python 11 | env/ 12 | build/ 13 | develop-eggs/ 14 | dist/ 15 | downloads/ 16 | eggs/ 17 | .eggs/ 18 | lib/ 19 | lib64/ 20 | parts/ 21 | sdist/ 22 | var/ 23 | wheels/ 24 | *.egg-info/ 25 | .installed.cfg 26 | *.egg 27 | 28 | # PyInstaller 29 | # Usually these files are written by a python script from a template 30 | # before PyInstaller builds the exe, so as to inject date/other infos into it. 31 | *.manifest 32 | *.spec 33 | 34 | # Installer logs 35 | pip-log.txt 36 | pip-delete-this-directory.txt 37 | 38 | # Unit test / coverage reports 39 | htmlcov/ 40 | .tox/ 41 | .coverage 42 | .coverage.* 43 | .cache 44 | nosetests.xml 45 | coverage.xml 46 | *.cover 47 | .hypothesis/ 48 | 49 | # Translations 50 | *.mo 51 | *.pot 52 | 53 | # Django stuff: 54 | *.log 55 | local_settings.py 56 | 57 | # Flask stuff: 58 | instance/ 59 | .webassets-cache 60 | 61 | # Scrapy stuff: 62 | .scrapy 63 | 64 | # Sphinx documentation 65 | docs/_build/ 66 | 67 | # PyBuilder 68 | target/ 69 | 70 | # Jupyter Notebook 71 | .ipynb_checkpoints 72 | 73 | # pyenv 74 | .python-version 75 | 76 | # celery beat schedule file 77 | celerybeat-schedule 78 | 79 | # SageMath parsed files 80 | *.sage.py 81 | 82 | # dotenv 83 | .env 84 | 85 | # virtualenv 86 | .venv 87 | venv/ 88 | ENV/ 89 | 90 | # Spyder project settings 91 | .spyderproject 92 | .spyproject 93 | 94 | # Rope project settings 95 | .ropeproject 96 | 97 | # mkdocs documentation 98 | /site 99 | 100 | # mypy 101 | .mypy_cache/ 102 | -------------------------------------------------------------------------------- /.travis.yml: -------------------------------------------------------------------------------- 1 | language: python 2 | script: echo "NOOP" 3 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. Definitions. 8 | 9 | "License" shall mean the terms and conditions for use, reproduction, 10 | and distribution as defined by Sections 1 through 9 of this document. 11 | 12 | "Licensor" shall mean the copyright owner or entity authorized by 13 | the copyright owner that is granting the License. 14 | 15 | "Legal Entity" shall mean the union of the acting entity and all 16 | other entities that control, are controlled by, or are under common 17 | control with that entity. For the purposes of this definition, 18 | "control" means (i) the power, direct or indirect, to cause the 19 | direction or management of such entity, whether by contract or 20 | otherwise, or (ii) ownership of fifty percent (50%) or more of the 21 | outstanding shares, or (iii) beneficial ownership of such entity. 22 | 23 | "You" (or "Your") shall mean an individual or Legal Entity 24 | exercising permissions granted by this License. 25 | 26 | "Source" form shall mean the preferred form for making modifications, 27 | including but not limited to software source code, documentation 28 | source, and configuration files. 29 | 30 | "Object" form shall mean any form resulting from mechanical 31 | transformation or translation of a Source form, including but 32 | not limited to compiled object code, generated documentation, 33 | and conversions to other media types. 34 | 35 | "Work" shall mean the work of authorship, whether in Source or 36 | Object form, made available under the License, as indicated by a 37 | copyright notice that is included in or attached to the work 38 | (an example is provided in the Appendix below). 39 | 40 | "Derivative Works" shall mean any work, whether in Source or Object 41 | form, that is based on (or derived from) the Work and for which the 42 | editorial revisions, annotations, elaborations, or other modifications 43 | represent, as a whole, an original work of authorship. For the purposes 44 | of this License, Derivative Works shall not include works that remain 45 | separable from, or merely link (or bind by name) to the interfaces of, 46 | the Work and Derivative Works thereof. 47 | 48 | "Contribution" shall mean any work of authorship, including 49 | the original version of the Work and any modifications or additions 50 | to that Work or Derivative Works thereof, that is intentionally 51 | submitted to Licensor for inclusion in the Work by the copyright owner 52 | or by an individual or Legal Entity authorized to submit on behalf of 53 | the copyright owner. For the purposes of this definition, "submitted" 54 | means any form of electronic, verbal, or written communication sent 55 | to the Licensor or its representatives, including but not limited to 56 | communication on electronic mailing lists, source code control systems, 57 | and issue tracking systems that are managed by, or on behalf of, the 58 | Licensor for the purpose of discussing and improving the Work, but 59 | excluding communication that is conspicuously marked or otherwise 60 | designated in writing by the copyright owner as "Not a Contribution." 61 | 62 | "Contributor" shall mean Licensor and any individual or Legal Entity 63 | on behalf of whom a Contribution has been received by Licensor and 64 | subsequently incorporated within the Work. 65 | 66 | 2. Grant of Copyright License. Subject to the terms and conditions of 67 | this License, each Contributor hereby grants to You a perpetual, 68 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 69 | copyright license to reproduce, prepare Derivative Works of, 70 | publicly display, publicly perform, sublicense, and distribute the 71 | Work and such Derivative Works in Source or Object form. 72 | 73 | 3. Grant of Patent License. Subject to the terms and conditions of 74 | this License, each Contributor hereby grants to You a perpetual, 75 | worldwide, non-exclusive, no-charge, royalty-free, irrevocable 76 | (except as stated in this section) patent license to make, have made, 77 | use, offer to sell, sell, import, and otherwise transfer the Work, 78 | where such license applies only to those patent claims licensable 79 | by such Contributor that are necessarily infringed by their 80 | Contribution(s) alone or by combination of their Contribution(s) 81 | with the Work to which such Contribution(s) was submitted. If You 82 | institute patent litigation against any entity (including a 83 | cross-claim or counterclaim in a lawsuit) alleging that the Work 84 | or a Contribution incorporated within the Work constitutes direct 85 | or contributory patent infringement, then any patent licenses 86 | granted to You under this License for that Work shall terminate 87 | as of the date such litigation is filed. 88 | 89 | 4. Redistribution. You may reproduce and distribute copies of the 90 | Work or Derivative Works thereof in any medium, with or without 91 | modifications, and in Source or Object form, provided that You 92 | meet the following conditions: 93 | 94 | (a) You must give any other recipients of the Work or 95 | Derivative Works a copy of this License; and 96 | 97 | (b) You must cause any modified files to carry prominent notices 98 | stating that You changed the files; and 99 | 100 | (c) You must retain, in the Source form of any Derivative Works 101 | that You distribute, all copyright, patent, trademark, and 102 | attribution notices from the Source form of the Work, 103 | excluding those notices that do not pertain to any part of 104 | the Derivative Works; and 105 | 106 | (d) If the Work includes a "NOTICE" text file as part of its 107 | distribution, then any Derivative Works that You distribute must 108 | include a readable copy of the attribution notices contained 109 | within such NOTICE file, excluding those notices that do not 110 | pertain to any part of the Derivative Works, in at least one 111 | of the following places: within a NOTICE text file distributed 112 | as part of the Derivative Works; within the Source form or 113 | documentation, if provided along with the Derivative Works; or, 114 | within a display generated by the Derivative Works, if and 115 | wherever such third-party notices normally appear. The contents 116 | of the NOTICE file are for informational purposes only and 117 | do not modify the License. You may add Your own attribution 118 | notices within Derivative Works that You distribute, alongside 119 | or as an addendum to the NOTICE text from the Work, provided 120 | that such additional attribution notices cannot be construed 121 | as modifying the License. 122 | 123 | You may add Your own copyright statement to Your modifications and 124 | may provide additional or different license terms and conditions 125 | for use, reproduction, or distribution of Your modifications, or 126 | for any such Derivative Works as a whole, provided Your use, 127 | reproduction, and distribution of the Work otherwise complies with 128 | the conditions stated in this License. 129 | 130 | 5. Submission of Contributions. Unless You explicitly state otherwise, 131 | any Contribution intentionally submitted for inclusion in the Work 132 | by You to the Licensor shall be under the terms and conditions of 133 | this License, without any additional terms or conditions. 134 | Notwithstanding the above, nothing herein shall supersede or modify 135 | the terms of any separate license agreement you may have executed 136 | with Licensor regarding such Contributions. 137 | 138 | 6. Trademarks. This License does not grant permission to use the trade 139 | names, trademarks, service marks, or product names of the Licensor, 140 | except as required for reasonable and customary use in describing the 141 | origin of the Work and reproducing the content of the NOTICE file. 142 | 143 | 7. Disclaimer of Warranty. Unless required by applicable law or 144 | agreed to in writing, Licensor provides the Work (and each 145 | Contributor provides its Contributions) on an "AS IS" BASIS, 146 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or 147 | implied, including, without limitation, any warranties or conditions 148 | of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A 149 | PARTICULAR PURPOSE. You are solely responsible for determining the 150 | appropriateness of using or redistributing the Work and assume any 151 | risks associated with Your exercise of permissions under this License. 152 | 153 | 8. Limitation of Liability. In no event and under no legal theory, 154 | whether in tort (including negligence), contract, or otherwise, 155 | unless required by applicable law (such as deliberate and grossly 156 | negligent acts) or agreed to in writing, shall any Contributor be 157 | liable to You for damages, including any direct, indirect, special, 158 | incidental, or consequential damages of any character arising as a 159 | result of this License or out of the use or inability to use the 160 | Work (including but not limited to damages for loss of goodwill, 161 | work stoppage, computer failure or malfunction, or any and all 162 | other commercial damages or losses), even if such Contributor 163 | has been advised of the possibility of such damages. 164 | 165 | 9. Accepting Warranty or Additional Liability. While redistributing 166 | the Work or Derivative Works thereof, You may choose to offer, 167 | and charge a fee for, acceptance of support, warranty, indemnity, 168 | or other liability obligations and/or rights consistent with this 169 | License. However, in accepting such obligations, You may act only 170 | on Your own behalf and on Your sole responsibility, not on behalf 171 | of any other Contributor, and only if You agree to indemnify, 172 | defend, and hold each Contributor harmless for any liability 173 | incurred by, or claims asserted against, such Contributor by reason 174 | of your accepting any such warranty or additional liability. 175 | 176 | END OF TERMS AND CONDITIONS 177 | 178 | APPENDIX: How to apply the Apache License to your work. 179 | 180 | To apply the Apache License to your work, attach the following 181 | boilerplate notice, with the fields enclosed by brackets "{}" 182 | replaced with your own identifying information. (Don't include 183 | the brackets!) The text should be enclosed in the appropriate 184 | comment syntax for the file format. We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright {yyyy} {name of copyright owner} 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # AWSLeR 2 | AWS Live Response [![Build Status](https://travis-ci.org/forestmonster/AWSLeR.svg?branch=master)](https://travis-ci.org/forestmonster/AWSLeR) 3 | 4 | Uses Amazon's EC2 Systems Manager (SSM) to execute live response scripts on any particular AWS instance. 5 | -------------------------------------------------------------------------------- /awsler/__init__.py: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/forestmonster/AWSLeR/8f1d3584e2a9abbaa2631a20745e4e0f0eac9bc2/awsler/__init__.py -------------------------------------------------------------------------------- /awsler/awsler.py: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env python 2 | """Usage: awsler.py [ -i --instance ] 3 | 4 | Run live response-style incident response scripts against a set of AWS 5 | instances, or a single AWS instance. 6 | 7 | Arguments: 8 | AWS 8- or 17-digit instance ID, e.g. 'i-25e7d81490b27176b' 9 | 10 | Options: 11 | -h --help Show this help message and exit 12 | --version Show version and exit 13 | -v --verbose Verbose mode 14 | 15 | """ 16 | import boto3 17 | import logging 18 | import time 19 | from docopt import docopt 20 | from pprint import pprint 21 | 22 | logging.basicConfig() 23 | logger = logging.getLogger('awsler') 24 | logger.setLevel(logging.DEBUG) 25 | 26 | INCIDENT = 'SECURITY-123-testing' 27 | INSTANCE = 'i-02e94b2c82d81d2ab' 28 | OUTFILE = '/tmp/{incident}-{instance}-{timestamp!s}.txt'.format( 29 | incident=INCIDENT, 30 | instance=INSTANCE, 31 | timestamp=time.time(), 32 | ) 33 | S3DEST = 's3://aws_bucket_name/liveresponse/'\ 34 | '{incident}/{instance}/'.format( 35 | incident=INCIDENT, 36 | instance=INSTANCE, 37 | ) 38 | S3COPY = '/usr/bin/aws '\ 39 | 's3 cp --region=us-east-2 --acl=bucket-owner-full-control --' 40 | 41 | 42 | def assume_role(): 43 | arn = 'arn:aws:iam::012345678912:role/IRrole' 44 | role_session_name = 'username-' + 'live-response-' + INCIDENT 45 | 46 | logger.debug("Attempting assume role to ARN \'{0}\'.".format(arn)) 47 | stsclient = boto3.client('sts') 48 | role = stsclient.assume_role(RoleArn=arn, 49 | RoleSessionName=role_session_name) 50 | return role 51 | 52 | 53 | def get_client(role): 54 | region = 'us-east-1' 55 | 56 | logger.debug("Building the client.") 57 | client = boto3.client( 58 | 'ssm', 59 | region_name=region, 60 | aws_access_key_id=role['Credentials']['AccessKeyId'], 61 | aws_secret_access_key=role['Credentials']['SecretAccessKey'], 62 | aws_session_token=role['Credentials']['SessionToken'], 63 | ) 64 | return client 65 | 66 | 67 | def locate_instance(instance): 68 | pass 69 | 70 | 71 | def send_command(client): 72 | logger.debug("Sending commands.") 73 | # We can later exchange these for our trusted binaries. 74 | # TODO: script fuser -v -n tcp , xclip? 75 | # Note that the xargs commands require piping from others; for example, 76 | # "authkeys" must be fed from the "homedirs" command. 77 | commands = { 78 | "aptinstalled": "/usr/bin/apt list --installed", 79 | "arp": "/usr/sbin/arp -a", 80 | "authkeys": "/usr/bin/xargs -I HOMEDIR /bin/sh -c " 81 | "/bin/echo \#################### /bin/cat " 82 | "HOMEDIR/.authorized_keys; " 83 | "/bin/cat HOMEDIR/bash_history;", 84 | "bashhistory": "/usr/bin/xargs -I HOMEDIR /bin/sh -c " 85 | "'/bin/echo \#################### /bin/cat " 86 | "HOMEDIR/.bash_history; /bin/cat HOMEDIR/bash_history;'", 87 | "cat": "/bin/cat", 88 | "cronfiles": "/usr/bin/find /etc/cron.* -type f | " 89 | "xargs -I CRONFILE /bin/sh -c " 90 | "'/bin/echo \#################### /bin/cat CRONFILE; " 91 | "/bin/cat CRONFILE;'", 92 | "crontab": "/etc/crontab", 93 | "date": "/bin/date", 94 | "ec2metadata": "/usr/bin/ec2metadata", 95 | "echo": "/bin/echo", 96 | "fstab": "/etc/fstab", 97 | "homedirs": "/usr/bin/getent passwd | /usr/bin/cut -d : -f 6 | " 98 | "/bin/egrep ^/home ", 99 | "hostname": "/bin/hostname --fqdn", 100 | "hosts": "/etc/hosts", 101 | "ifconfig": "/sbin/ifconfig -a", 102 | "kversion": "/proc/version", 103 | "last": "/usr/bin/last", 104 | "lastlog": "/usr/bin/lastlog", 105 | "lsmod": "/sbin/lsmod", 106 | "lsof": "/usr/sbin/lsof", 107 | "meminfo": "/proc/meminfo", 108 | "mount": "/bin/mount", 109 | "netstat": "/bin/netstat -anp", # Use sudo 110 | "passwd": "/etc/passwd", 111 | "pidstat": "/usr/bin/pidstat -p ALL", 112 | "printenv": "/usr/bin/printenv", 113 | "ps": "/bin/ps -auxfw", 114 | "pstree": "/usr/bin/pstree -cplZ", 115 | "resolv": "/etc/resolv.conf", 116 | "route": "/sbin/route -n", 117 | "sar": "/usr/bin/sar -A", 118 | "shadow": "/etc/shadow", 119 | "service": "/usr/sbin/service --status-all", 120 | "sudo": "/usr/bin/sudo", 121 | "top": "/usr/bin/top -n 1 -b", 122 | "uid": "/usr/bin/id", 123 | "uname": "/bin/uname -a", 124 | "uptime": "/usr/bin/uptime", 125 | "whoami": "/usr/bin/whoami", 126 | "w": "/usr/bin/w --ip-addr", 127 | } 128 | response = client.send_command( 129 | InstanceIds=[ 130 | INSTANCE, 131 | ], 132 | DocumentName='AWS-RunShellScript', 133 | Comment=INCIDENT, 134 | Parameters={ 135 | # TODO: Allow instances to download a script, and trusted 136 | # binaries, to take these actions, instead of executing untrusted 137 | # binaries on the host. 138 | 'commands': [ 139 | # start date / time 140 | '{date} >> {outfile};' \ 141 | # aptinstalled 142 | '{echo} {sep} {aptinstalled} >> {outfile};' \ 143 | '{aptinstalled} >> {outfile};' \ 144 | # arp 145 | '{echo} {sep} {arp} >> {outfile};' \ 146 | '{arp} >> {outfile};' \ 147 | # authkeys 148 | '{echo} {sep} cat /home/*/.authorized_keys >> {outfile};' \ 149 | '{homedirs} {authkeys} >> {outfile};' \ 150 | # bashhistory 151 | '{echo} {sep} cat /home/*/.bash_history >> {outfile};' \ 152 | '{homedirs} {bashhistory} >> {outfile};' \ 153 | # cronfiles 154 | '{echo} {sep} cronfiles >> {outfile};' \ 155 | '{cronfiles} >> {outfile};' \ 156 | # crontab 157 | '{echo} {sep} {crontab} >> {outfile};' \ 158 | '{cat} {crontab} >> {outfile};' \ 159 | # ec2metadata 160 | '{echo} {sep} {ec2metadata} >> {outfile};' \ 161 | '{ec2metadata} >> {outfile};' \ 162 | # fstab 163 | '{echo} {sep} {fstab} >> {outfile};' \ 164 | '{cat} {fstab} >> {outfile};' \ 165 | # hostname 166 | '{echo} {sep} {hostname} >> {outfile};' \ 167 | '{hostname} >> {outfile};' \ 168 | # hosts 169 | '{echo} {sep} {cat} {hosts} >> {outfile};' \ 170 | '{cat} {hosts} >> {outfile};' \ 171 | # ifconfig 172 | '{echo} {sep} {ifconfig} >> {outfile};' \ 173 | '{ifconfig} >> {outfile};' \ 174 | # kversion 175 | '{echo} {sep} {cat} {kversion} >> {outfile};' \ 176 | '{cat} {kversion} >> {outfile};' \ 177 | # last 178 | '{echo} {sep} {last} >> {outfile};' \ 179 | '{last} >> {outfile};' \ 180 | # lastlog 181 | '{echo} {sep} {lastlog} >> {outfile};' \ 182 | '{lastlog} >> {outfile};' \ 183 | # lsmod 184 | '{echo} {sep} {lsmod} >> {outfile};' \ 185 | '{lsmod} >> {outfile};' \ 186 | # lsof 187 | '{echo} {sep} {lsof} >> {outfile};' \ 188 | '{lsof} >> {outfile};' \ 189 | # meminfo 190 | '{echo} {sep} {cat} {meminfo} >> {outfile};' \ 191 | '{cat} {meminfo} >> {outfile};' \ 192 | # mount 193 | '{echo} {sep} {mount} >> {outfile};' \ 194 | '{mount} >> {outfile};' \ 195 | # netstat 196 | '{echo} {sep} {netstat} >> {outfile};' \ 197 | '{netstat} >> {outfile};' \ 198 | # passwd 199 | '{echo} {sep} {cat} {passwd} >> {outfile};' \ 200 | '{cat} {passwd} >> {outfile};' \ 201 | # pidstat 202 | '{echo} {sep} {pidstat} >> {outfile};' \ 203 | '{pidstat} >> {outfile};' \ 204 | # printenv 205 | '{echo} {sep} {printenv} >> {outfile};' \ 206 | '{printenv} >> {outfile};' \ 207 | # ps 208 | '{echo} {sep} {ps} >> {outfile};' \ 209 | '{ps} >> {outfile};' \ 210 | # pstree 211 | '{echo} {sep} {pstree} >> {outfile};' \ 212 | '{pstree} >> {outfile};' \ 213 | # resolv 214 | '{echo} {sep} {resolv} >> {outfile};' \ 215 | '{cat} {resolv} >> {outfile};' \ 216 | # route 217 | '{echo} {sep} {route} >> {outfile};' \ 218 | '{route} >> {outfile};' \ 219 | # sar 220 | '{echo} {sep} {sar} >> {outfile};' \ 221 | '{sar} >> {outfile};' \ 222 | # service 223 | '{echo} {sep} {service} >> {outfile};' \ 224 | '{service} >> {outfile};' \ 225 | # shadow 226 | '{echo} {sep} {cat} {shadow} >> {outfile};' \ 227 | '{cat} {shadow} >> {outfile};' \ 228 | # top 229 | '{echo} {sep} {top} >> {outfile};' \ 230 | '{top} >> {outfile};' \ 231 | # uid 232 | '{echo} {sep} {uid} >> {outfile};' \ 233 | '{uid} >> {outfile};' \ 234 | # uname 235 | '{echo} {sep} {uname} >> {outfile};' \ 236 | '{uname} >> {outfile};' \ 237 | # uptime 238 | '{echo} {sep} {uptime} >> {outfile};' \ 239 | '{uptime} >> {outfile};' \ 240 | # whoami 241 | '{echo} {sep} {whoami} >> {outfile};' \ 242 | '{whoami} >> {outfile};' \ 243 | # w 244 | '{echo} {sep} {w} >> {outfile};' \ 245 | '{w} >> {outfile};' \ 246 | # end date / time 247 | '{date} >> {outfile};'.format( 248 | aptinstalled=commands['aptinstalled'], 249 | arp=commands['arp'], 250 | authkeys=commands['authkeys'], 251 | bashhistory=commands['bashhistory'], 252 | cat=commands['cat'], 253 | cronfiles=commands['cronfiles'], 254 | crontab=commands['crontab'], 255 | date=commands['date'], 256 | ec2metadata=commands['ec2metadata'], 257 | echo=commands['echo'], 258 | fstab=commands['fstab'], 259 | homedirs=commands['homedirs'], 260 | hostname=commands['hostname'], 261 | hosts=commands['hosts'], 262 | uid=commands['uid'], 263 | ifconfig=commands['ifconfig'], 264 | kversion=commands['kversion'], 265 | last=commands['last'], 266 | lastlog=commands['lastlog'], 267 | lsmod=commands['lsmod'], 268 | lsof=commands['lsof'], 269 | meminfo=commands['meminfo'], 270 | mount=commands['mount'], 271 | netstat=commands['netstat'], 272 | outfile=OUTFILE, 273 | passwd=commands['passwd'], 274 | pidstat=commands['pidstat'], 275 | printenv=commands['printenv'], 276 | ps=commands['ps'], 277 | pstree=commands['pstree'], 278 | resolv=commands['resolv'], 279 | route=commands['route'], 280 | sar=commands['sar'], 281 | sep='\##############################', 282 | shadow=commands['shadow'], 283 | service=commands['service'], 284 | sudo=commands['sudo'], 285 | top=commands['top'], 286 | uname=commands['uname'], 287 | uptime=commands['uptime'], 288 | whoami=commands['whoami'], 289 | w=commands['w'], 290 | ), 291 | '{s3copy} {outfile} {s3dest}'.format( 292 | s3copy=S3COPY, 293 | outfile=OUTFILE, 294 | s3dest=S3DEST, 295 | ) 296 | ] 297 | } 298 | ) 299 | command_id = response['Command']['CommandId'] 300 | logger.debug("Full response was:\n" + str(response)) 301 | logger.debug("Returning command_id") 302 | return command_id 303 | 304 | 305 | def get_command_status(client, command_id, instance_id): 306 | logger.debug("Getting command status for " + command_id + 307 | " run on instance " + instance_id) 308 | return client.get_command_invocation( 309 | CommandId=command_id, 310 | InstanceId=instance_id, 311 | )['Status'] 312 | 313 | 314 | def get_command_result(client, command_id, instance_id): 315 | logger.debug("Getting command result for " + command_id + 316 | " run on instance " + instance_id) 317 | 318 | # TODO: Handle possible botocore.errorfactory.InvocationDoesNotExist 319 | logger.debug("Waiting for invocation to exist...") 320 | time.sleep(2) 321 | 322 | return client.get_command_invocation( 323 | CommandId=command_id, 324 | InstanceId=instance_id, 325 | ) 326 | 327 | 328 | def main(): 329 | role = assume_role() 330 | client = get_client(role) 331 | command_id = send_command(client) 332 | waiting = 0 333 | while waiting < 8: 334 | result = get_command_result(client, command_id, INSTANCE) 335 | if result['StatusDetails'] != 'Success': 336 | logger.debug("StatusDetails is \"" + result['StatusDetails'] + 337 | ",\" sleeping 2...") 338 | waiting += 1 339 | time.sleep(2) 340 | else: 341 | logger.debug("StatusDetails \"Success\" returned:") 342 | pprint(result) 343 | break 344 | else: 345 | logger.debug("Done trying, ended with result: ") 346 | logger.debug(pprint(result)) 347 | 348 | if __name__ == "__main__": 349 | arguments = docopt(__doc__, version='awsler.py 0.3') 350 | print(arguments) 351 | main() 352 | -------------------------------------------------------------------------------- /requirements.txt: -------------------------------------------------------------------------------- 1 | # 2 | # This file is autogenerated by pip-compile 3 | # To update, run: 4 | # 5 | # pip-compile --output-file requirements.txt setup.py 6 | # 7 | boto3==1.4.7 8 | botocore==1.7.13 # via boto3, s3transfer 9 | docopt==0.6.2 10 | docutils==0.14 # via botocore 11 | futures==3.1.1 # via s3transfer 12 | jmespath==0.9.3 # via boto3, botocore 13 | python-dateutil==2.6.1 # via botocore 14 | s3transfer==0.1.11 # via boto3 15 | six==1.11.0 # via python-dateutil 16 | -------------------------------------------------------------------------------- /setup.py: -------------------------------------------------------------------------------- 1 | from distutils.core import setup 2 | from setuptools import find_packages 3 | 4 | setup( 5 | name='AWSLeR', 6 | author='Forest Monsen', 7 | author_email='forest.monsen@gmail.com', 8 | install_requires=['boto3', 'docopt'], 9 | long_description=open('README.md').read(), 10 | packages=find_packages(exclude=['docs', 'tests']), 11 | url='https://github.com/forestmonster/AWSLeR', 12 | license='Apache 2.0', 13 | version='0.3', 14 | classifiers=[ 15 | 'Development Status :: 3 - Alpha', 16 | 'Environment :: Console', 17 | 'Intended Audience :: Information Technology', 18 | 'Intended Audience :: System Administrators', 19 | 'License :: OSI Approved :: Apache Software License', 20 | 'Natural Language :: English', 21 | 'Operating System :: POSIX :: Linux', 22 | 'Programming Language :: Python :: 2', 23 | 'Programming Language :: Python :: 3', 24 | 'Topic :: Security', 25 | ] 26 | ) 27 | --------------------------------------------------------------------------------