Mercurial > prosody-modules
annotate mod_aws_profile/README.markdown @ 4229:3943032533a7
mod_http_prebind: New module
author | Emmanuel Gil Peyrot <linkmauve@linkmauve.fr> |
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date | Sun, 25 Oct 2020 17:58:02 +0100 |
parents | 1d719d4ef18f |
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mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
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1 # Introduction |
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2 |
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3 This module adds support for reading AWS IAM access credentials from EC2 instance metadata, |
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4 to allow Prosody modules to gain role-based access to AWS services. |
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5 |
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6 # Configuring |
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7 |
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8 ``` {.lua} |
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9 modules_enabled = { |
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10 "aws_profile"; |
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11 } |
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12 ``` |
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13 |
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14 There is no other configuration. |
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15 |
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16 # Usage in other modules |
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17 |
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18 Other modules can import the credentials as a shared table: |
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19 |
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20 ``` {.lua} |
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21 local aws_credentials = module:shared("/*/aws_profile/credentials"); |
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22 do_something(aws_credentials.access_key, aws_credentials.secret_key); |
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23 ``` |
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24 |
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25 Note that credentials are time-limited, and will change periodically. The |
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26 shared table will automatically be updated. If you need to know when this |
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27 happens, you can also hook the `'aws_profile/credentials-refreshed'` event: |
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28 |
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29 ``` {.lua} |
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30 module:hook_global("aws_profile/credentials-refreshed", function (new_credentials) |
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31 -- do something with new_credentials.access_key/secret_key |
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32 end); |
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33 ``` |
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34 |
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35 # Compatibility |
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36 |
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37 Meant for use with Prosody 0.11.x, may work in older versions. |