annotate docker/pubsub/entrypoint.sh @ 4044:3900626bc100

plugin XEP-0166: refactoring, and various improvments: - add models for transport and applications handlers and linked data - split models into separate file - some type hints - some documentation comments - add actions to prepare confirmation, useful to do initial parsing of all contents - application arg/kwargs and some transport data can be initialised during Jingle `initiate` call, this is notably useful when a call is made with transport data (this is the call for A/V calls where codecs and ICE candidate can be specified when starting a call) - session data can be specified during Jingle `initiate` call - new `store_in_session` argument in `_parse_elements`, which can be used to avoid race-condition when a context element (<decription> or <transport>) is being parsed for an action while an other action happens (like `transport-info`) - don't sed `sid` in `transport_elt` during a `transport-info` action anymore in `build_action`: this is specific to Jingle File Transfer and has been moved there rel 419
author Goffi <goffi@goffi.org>
date Mon, 15 May 2023 16:23:11 +0200
parents 73e04040d577
children 31c84a32c897
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1 #!/bin/bash
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2
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3 # we first need to wait for PostgreSQL
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4 # cf. https://stackoverflow.com/a/39028690 (thanks!)
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5
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6 RETRIES=5
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7
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8 until psql -c "select 1" > /dev/null 2>&1 || [ $RETRIES -eq 0 ]; do
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9 echo "Waiting for postgres server, $((RETRIES--)) remaining attempts…"
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10 sleep 1
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11 done
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12
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13 ori_dir=${PWD}
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14 cd /src/sat_pubsub/db
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15
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16 # PG should be OK, we now initialize the database. If it's already done, it will fail
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17 # with exit code 3
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18 psql -v ON_ERROR_STOP=1 pubsub < pubsub.sql 2>/dev/null
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19 case $? in
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20 0) printf "database initialized\n" ;;
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21 3) printf "database already exists\n" ;;
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22 *) printf "can't initialize database, please check PostgreSQL container parameters\n" >&2
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23 exit 1
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24 ;;
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25 esac
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26
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27 cd $ori_dir
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28
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29 exec /home/libervia/libervia_env/bin/twistd -n libervia-pubsub "$@"