annotate mod_rest/example/rest.sh @ 5951:d6a695abb33c

mod_ping_muc: Delay ping a configurable amount of time If a server is restarting, checking immediately before it has a chance to complete its restart and get ready would often fail, preventing the possibility of transparent restarts as supported by Prosody's mod_muc. Reconnecting immediately when a connection is closed for being idle, or because the remote server is trying to reclaim some resources, is also counter-productive as the connection may fail. Also, if there is some Internet routing problem affecting s2s, it may help to wait a bit before checking, in case the problem resolved itself in the mean time.
author Kim Alvefur <zash@zash.se>
date Sun, 11 Aug 2024 16:10:24 +0200
parents a9c75430cb26
children
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1 #!/bin/bash -eu
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2
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3 # Copyright (c) Kim Alvefur
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4 # This file is MIT/X11 licensed.
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5
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6 # Dependencies:
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7 # - https://httpie.io/
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8 # - https://hg.sr.ht/~zash/httpie-oauth2
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9
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10 # shellcheck disable=SC1091
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11
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12 SELF="${0##*/}"
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13 function usage() {
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14 echo "${SELF} [-h HOST] [-rw] [/path] kind=(message|presence|iq) ...."
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15 # Last arguments are handed to HTTPie, so refer to its docs for further details
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16 }
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17
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18 # Settings
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19 HOST=""
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20 DOMAIN=""
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21
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22 SESSION="session-read-only"
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23
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24 if [ -f "${XDG_CONFIG_HOME:-$HOME/.config}/restrc" ]; then
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25 # Config file can contain the above settings
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26 source "${XDG_CONFIG_HOME:-$HOME/.config}/restrc"
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27
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28 if [ -z "${SCOPE:-}" ]; then
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29 SCOPE="openid xmpp"
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30 fi
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31 fi
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32
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33 if [[ $# == 0 ]]; then
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34 usage
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35 exit 1
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36 fi
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37
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38 while getopts 'r:h:' flag; do
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39 case "$flag" in
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40 r)
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41 case "$OPTARG" in
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42 o)
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43 # Default
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44 SESSION="session-read-only"
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45 ;;
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46 w)
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47 # To e.g. save Accept headers to the session
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48 SESSION="session"
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49 ;;
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50 *)
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51 echo "E: -ro OR -rw" >&2
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52 exit 1
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53 ;;
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54 esac
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55 ;;
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56 h)
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57 HOST="$OPTARG"
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58 ;;
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59 *)
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60 echo "E: Unknown flag '$flag'" >&2
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61 usage >&2
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62 exit 1
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63 esac
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64 done
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65 shift $((OPTIND-1))
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66
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67 if [ -z "${HOST:-}" ]; then
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68 HOST="$(hostname)"
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69 fi
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70
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71 if [[ "$HOST" != *.* ]]; then
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72 # Assumes subdomain of your DOMAIN
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73 if [ -z "${DOMAIN:-}" ]; then
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74 DOMAIN="$(hostname -d)"
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75 fi
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76 if [[ "$HOST" == *:* ]]; then
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77 HOST="${HOST%:*}.$DOMAIN:${HOST#*:}"
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78 else
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79 HOST="$HOST.$DOMAIN"
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80 fi
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81 fi
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82
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83
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84 # For e.g /disco/example.com and such GET queries
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85 GET_PATH=""
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86 if [[ "$1" == /* ]]; then
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87 GET_PATH="$1"
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88 shift 1
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89 fi
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90
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91 https --check-status -p b --"$SESSION" rest -A oauth2 -a "$HOST" --oauth2-scope "$SCOPE" "$HOST/rest$GET_PATH" "$@"