feat(configuration): reconfigure xmpp servers on a running jigasi from configuration file

debian/install

@@ -5,3 +5,4 @@ jigasi.jar                                  usr/share/jigasi
 jigasi.sh                                   usr/share/jigasi
 script/graceful_shutdown.sh                 usr/share/jigasi
 script/collect-dump-logs.sh                 usr/share/jigasi
+script/reconfigure_xmpp.sh                  usr/share/jigasi

script/reconfigure_xmpp.sh

@@ -0,0 +1,62 @@
+#!/bin/bash
+
+[ -z "$DRY_RUN" ] && DRY_RUN="false"
+# path of file to parse for intended configuration
+[ -z "$CONFIG_PATH" ] && CONFIG_PATH="/etc/jitsi/jigasi/sip-communicator.properties"
+
+CC_MUC_BASE_URL="http://localhost:8788/configure/call-control-muc"
+CC_MUC_LIST_URL="$CC_MUC_BASE_URL/list"
+CC_MUC_ADD_URL="$CC_MUC_BASE_URL/add"
+CC_MUC_REMOVE_URL="$CC_MUC_BASE_URL/remove"
+
+CC_MUC_PREFIX="net.java.sip.communicator.impl.protocol.jabber"
+ESCAPE_PREFIX="${CC_MUC_PREFIX//\./\\.}"
+
+# get all server ids from the configuration files
+CONFIG_SERVER_IDS="$(grep "$CC_MUC_PREFIX.acc" /etc/jitsi/jigasi/sip-communicator.properties \
+    | cut -d '.' -f 8 \
+    | grep '=' \
+    | cut -d '=' -f2)"
+
+[[ "$DRY_RUN" == "true" ]] && echo "Found Server IDs: $CONFIG_SERVER_IDS"
+
+# init processed server ids list
+SERVER_IDS="[]"
+for SERVER_ID in $CONFIG_SERVER_IDS; do
+    SERVER_IDS="$(echo "[\"$SERVER_ID\"]" $SERVER_IDS | jq -s add)"
+    # munge the properties file for this server into json
+    CONFIG_JSON="$(grep "$CC_MUC_PREFIX.$SERVER_ID\." $CONFIG_PATH \
+            | grep -v '^#' \
+            | sed "s/$ESCAPE_PREFIX\.$SERVER_ID\./\"/g" \
+            | sed 's/=/":"/' \
+            | sed 's/$/",/')"
+    # build the json for the configuration call
+    echo "{$CONFIG_JSON\"id\":\"$SERVER_ID\"}" > /tmp/cc-muc.json
+    if [ "$DRY_RUN" == "true" ]; then
+        echo "Would Add MUC: $SERVER_ID"
+        cat /tmp/cc-muc.json | grep -v 'PASSWORD' | jq
+    else
+        echo "Adding MUC: $SERVER_ID"
+        curl -s -X POST -d @/tmp/cc-muc.json $CC_MUC_ADD_URL
+    fi
+    rm /tmp/cc-muc.json
+    i=$((i+1))
+done
+
+MUC_LIST=$(curl -s $CC_MUC_LIST_URL)
+# set empty list if no MUCs are found
+if [[ $? -gt 0 ]]; then
+    echo "Failed to get muc list, setting to empty list"
+    MUC_LIST="[]"
+fi
+
+CC_MUC_REMOVE_LIST=$(echo "$MUC_LIST" | jq -r ". - $SERVER_IDS | .[]")
+
+for MUC in $CC_MUC_REMOVE_LIST; do
+    if [ "$DRY_RUN" == "true" ]; then
+        echo "Would Remove MUC: $MUC"
+    else
+        echo "Removing MUC: $MUC"
+        curl -s -X POST -d "{\"id\":\"$MUC\"}" $CC_MUC_REMOVE_URL
+    fi
+done