Mercurial > prosody-modules
annotate mod_aws_profile/mod_aws_profile.lua @ 4931:13070c6a7ce8
mod_http_muc_log: Fix exception on lack of trailing slash in room path
A request to /room leads to the match call returning nil which in turn
calls nodeprep(nil). In Prosody 0.11.x this does nothing and simply
returns the nil, while in 0.12 it is an error.
Now it redirects to the calendar view at /room/ - even for non-existant
rooms.
Discovered at a deployment with http_paths = { muc_log = "/" } and
requests to /robots.txt and similar, which now result in a uses redirect
before returning 404.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Fri, 22 Apr 2022 14:29:32 +0200 |
parents | 1d719d4ef18f |
children | 616c0459aca7 |
rev | line source |
---|---|
3698
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
1 local http = require "net.http"; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
2 local json = require "util.json"; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
3 local parse_timestamp = require "util.datetime".parse; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
4 |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
5 module:set_global(); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
6 |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
7 local current_credentials = module:shared("/*/aws_profile/credentials"); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
8 |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
9 local function get_role_credentials(role_name, cb) |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
10 http.request("http://169.254.169.254/latest/meta-data/iam/security-credentials/"..role_name, nil, function (credentials_json) |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
11 local credentials = credentials_json and json.decode(credentials_json); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
12 if not credentials or not (credentials.AccessKeyId and credentials.SecretAccessKey) then |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
13 module:log("warn", "Failed to fetch credentials for %q", role_name); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
14 cb(nil); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
15 return; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
16 end |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
17 local expiry = parse_timestamp(credentials.Expiration); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
18 local ttl = os.difftime(expiry, os.time()); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
19 cb({ |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
20 access_key = credentials.AccessKeyId; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
21 secret_key = credentials.SecretAccessKey; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
22 ttl = ttl; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
23 expiry = expiry; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
24 }); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
25 end); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
26 end |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
27 |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
28 local function get_credentials(cb) |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
29 http.request("http://169.254.169.254/latest/meta-data/iam/security-credentials", nil, function (role_name) |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
30 role_name = role_name and role_name:match("%S+"); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
31 if not role_name then |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
32 module:log("warn", "Unable to discover role name"); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
33 cb(nil); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
34 return; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
35 end |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
36 get_role_credentials(role_name, cb); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
37 end); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
38 end |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
39 |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
40 function refresh_credentials(force) |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
41 if not force and current_credentials.expiry and current_credentials.expiry - os.time() > 300 then |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
42 return; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
43 end |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
44 get_credentials(function (credentials) |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
45 if not credentials then |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
46 module:log("warn", "Failed to refresh credentials!"); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
47 return; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
48 end |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
49 current_credentials.access_key = credentials.access_key; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
50 current_credentials.secret_key = credentials.secret_key; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
51 current_credentials.expiry = credentials.expiry; |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
52 module:timer(credentials.ttl or 240, refresh_credentials); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
53 module:fire_event("aws_profile/credentials-refreshed", current_credentials); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
54 end); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
55 end |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
56 |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
57 function module.load() |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
58 refresh_credentials(true); |
1d719d4ef18f
mod_aws_profile: New module for role-based access to AWS APIs
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
59 end |