Handle multiple servers

The current approach is only useful for services delivered over http.
We are sending an individual email per fault detected - we can improve
this.

mail_template

@@ -2,6 +2,6 @@ Subject: [AUTOMATION TEST MAIL] [URGENT] Server Report
 Priority: urgent
 Importance: high
 
-Status ${STATUS} detected on ${SERVER} server.
+Status {STATUS} detected on {SERVER} server.
 
 - OMN Watchdog

status-check.sh

@@ -2,28 +2,47 @@
 
 #set -eux
 
-BLUE='\e[1;38;5;33m'
+RECIPIENTS="saunders@openworlds.info"
-GREEN='\e[0;38;5;64m'
+#witchescauldron@openworlds.info"
-ORANGE='\e[0;38;5;166m'
-RED='\e[0;38;5;160m'
-ITALIC='\e[1;3m'
-RESET='\e[0m'
-
-GITEA_STATUS="$(curl -s -o /dev/null -w "%{http_code}%{stdout}" https://unite.openworlds.info/)"
-
-#GITEA_STATUS=$(echo ${CURL_RESULT} | grep HTTP | sed -E 's/HTTP\/[0-9]\.[0-9]\s([0-9]{3})\s/\1/')
 
 send_mail() {
-    SERVER=$1
+    # Use bash's awful syntax to escape any / in the server string
+    SERVER=${1//\//\\\/}
     STATUS=$2
     cat mail_template \
-        | sed "s/\${SERVER}/${SERVER}/g" \
+        | sed "s/{SERVER}/${SERVER}/g" \
-        | sed "s/\${STATUS}/${STATUS}/g" \
+        | sed "s/{STATUS}/${STATUS}/g" \
-        | msmtp -a omn_server_watch saunders@openworlds.info
+        | msmtp -a omn_server_watch ${RECIPIENTS}
 }
 
-if [ "$GITEA_STATUS" -ne "200" ]; then
+URLS=(
-    echo -e "[omn]${GREEN}gitea server: ${RED}error $GITEA_STATUS${RESET}" | tee /dev/pts/0
+    unite.openworlds.info
-    send_mail "GITEA" "${GITEA_STATUS}"
+    openworlds.info
-fi
+    pad.openworlds.info
-send_mail "GITEA" "${GITEA_STATUS}"
+    visionon.tv
+)
+# TODO: How to check these sensibly?
+SERVICES=(
+    chat.openworlds.info
+    conference.openworlds.info
+    # Not much point checking the mail server
+    # as this script relies on it to send reports
+    #mail.openworlds.info
+)
+
+declare -A FLAGGED
+
+for uri in "${URLS[@]}"; do \
+    full_uri="https://${uri}"
+    echo -n "Checking: ${full_uri} ... ";
+    stat="$(curl -s -o /dev/null -w "%{http_code}%{stdout}" ${full_uri})"
+    echo "${stat}"
+
+    if [ "${stat}" -ne "200" ]; then
+        FLAGGED[${full_uri}]=${stat}
+    fi
+done
+
+for i in "${!FLAGGED[@]}"; do \
+    send_mail "${i}" "${FLAGGED[$i]}"
+done