136 lines
4.3 KiB
Bash
136 lines
4.3 KiB
Bash
#! /bin/sh
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cd /scripts
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DOCKER_REGISTRY_URL=${DOCKER_REGISTRY_URL:-registry.format.hu}
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USER_INIT_PATH=$USER_INIT_PATH
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WEB_SERVER=${WEB_SERVER:-webserver}
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WEB_IMAGE=${WEB_IMAGE:-web-installer}
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WEBSERVER_PORT=${WEBSERVER_PORT:-80}
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REDIS_SERVER=${REDIS_SERVER:-redis}
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REDIS_PORT=${REDIS_PORT:-6379}
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REDIS_IMAGE=${REDIS_IMAGE:-redis}
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SOURCE=$SOURCE
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SMARTHOST_PROXY_PATH=$SMARTHOST_PROXY_PATH
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GIT_URL=$GIT_URL
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TOKEN=$TOKEN
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REPO=$REPO
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# scheduler settings
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CURL_SLEEP_SHORT=${CURL_SLEEP_SHORT:-5}
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CURL_RETRIES=${CURL_RETRIES:-360}
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SCHEDULER_SERVICEFILE_GENERATE_TEST=${SCHEDULER_SERVICEFILE_GENERATE_TEST:-false}
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check_redis_availability() {
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REDIS_SERVER="$1"
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REDIS_PORT="$2"
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CURL_RETRIES="$3"
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CURL_SLEEP_SHORT="$4"
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for retries in $(seq 0 "$((CURL_RETRIES + 1))"); do
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if [ "$retries" -le "$CURL_RETRIES" ]; then
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CHECK_REDIS_SERVER="redis-cli -h '$REDIS_SERVER' -p '$REDIS_PORT' PING"
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REDIS_RESPONSE="$(eval "$CHECK_REDIS_SERVER")"
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# echo "$REDIS_SERVER server's reply to PING: $REDIS_RESPONSE"
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if [ "$REDIS_RESPONSE" = "PONG" ]; then
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echo "Connected to $REDIS_SERVER:$REDIS_PORT"
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break
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else
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sleep "$CURL_SLEEP_SHORT"
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fi
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else
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echo "Couldn't reach server at $REDIS_SERVER:$REDIS_PORT after [$CURL_RETRIES] retries, exiting."
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exit 1
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fi
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done
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}
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start_redis () {
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/usr/bin/docker run -d --name $REDIS_SERVER $DOCKER_REGISTRY_URL/$REDIS_IMAGE:latest
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}
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start_webserver () {
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/usr/bin/docker run -d --name $WEB_SERVER $DOCKER_REGISTRY_URL/$WEB_IMAGE:latest
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}
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###
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# CHECKING SYSTEM ENVIRONMENTS
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## DOCKER VARIABLES
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## VERSION CHECK
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## FILESYSTEM VARIABLES
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## PORTS VARIABLES
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# REDIS_SERVER EXISTENCE
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## REDIS_PORT EXISTENCE
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## VERSION CHECK
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start_redis
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echo `date`" Redis initialized"
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# WEBSERVER EXISTENCE
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## WEBSERVER_PORT EXISTENCE
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## VERSION CHECK
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start_webserver
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echo `date`" Webserver initialized"
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# SUMMARY
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# TESTING
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sleep 86400
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exit
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# poll redis infinitely for scheduler jobs
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check_redis_availability $REDIS_SERVER $REDIS_PORT $CURL_RETRIES $CURL_SLEEP_SHORT
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echo `date`" Scheduler initialized, starting listening for events"
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while true; do
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IDS=""
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# GET DEPLOYMENT IDs FROM generate key
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IDS=$(redis-cli -h $REDIS_SERVER -p $REDIS_PORT SMEMBERS web_in)
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if [[ "$IDS" != "0" && "$IDS" != "" ]]; then
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# PROCESSING IDS
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for I in $(echo $IDS); do
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### READ DATA FROM REDIS
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JSON=$(redis-cli -h $REDIS_SERVER -p $REDIS_PORT GET $I | base64 -d)
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DOMAIN=$(echo "$JSON" | jq -r '.DOMAIN')
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TYPE=$(echo "$JSON" | jq -r '.TYPE')
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ACTION=$(echo "$JSON" | jq -r '.ACTION')
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PAYLOAD=$(echo "$JSON" | jq -r '.PAYLOAD')
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JSON_TARGET=$(echo $JSON | jq -rc .'STATUS="0"' | base64 -w0);
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redis-cli -h $REDIS_SERVER -p $REDIS_PORT SET $I "$JSON_TARGET";
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if [ "$TYPE" == "DOMAIN" ]; then
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/scripts/zone2git.sh "$I" "$DOMAIN" "$ACTION" "$PAYLOAD" "$GIT_URL" "$TOKEN" "$REPO";
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elif [ "$TYPE" == "VPN" ]; then
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/scripts/create_vpn.sh "$I" "$DOMAIN" "$ACTION" "$PAYLOAD" "$REDIS_SERVER" "$REDIS_PORT" "$NAMESPACE" "$KUBERNETES" "$KUBERNETES_ENVIRONMENT" "$USER_INIT_PATH" "$VERSIONS_CONFIG_FILE" "$DOCKER_REGISTRY_URL" "$SMARTHOST_PROXY_PATH" "$MAIN_DOMAIN" "$SOURCE" "$PROXY_DELAY";
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fi
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if [ "$?" == "0" ]; then
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JSON_TARGET=$(echo $JSON | jq -rc .'STATUS="1"' | base64 -w0);
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else
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JSON_TARGET=$(echo $JSON | jq -rc .'STATUS="2"' | base64 -w0);
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fi
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redis-cli -h $REDIS_SERVER -p $REDIS_PORT SET $I "$JSON_TARGET";
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# MOVE ID from generate into generated
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redis-cli -h $REDIS_SERVER -p $REDIS_PORT SREM web_in $I
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redis-cli -h $REDIS_SERVER -p $REDIS_PORT SADD web_out $I
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done
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fi
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sleep 1
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done |