First draft of the pub/sub notifier

This commit is contained in:
kexkey
2019-05-17 18:29:06 -04:00
committed by kexkey
parent 2c3b28bc84
commit ed71a2ed8f
13 changed files with 231 additions and 19 deletions

View File

@@ -6,6 +6,7 @@ TRACING=1
CONF_VERSION="v0.2.0-local"
GATEKEEPER_VERSION="v0.2.0-local"
PROXY_VERSION="v0.2.0-local"
NOTIFIER_VERSION="v0.2.0-local"
PROXYCRON_VERSION="v0.2.0-local"
OTSCLIENT_VERSION="v0.2.0-local"
PYCOIN_VERSION="v0.2.0-local"
@@ -34,11 +35,12 @@ build_docker_images() {
docker build install/ -t cyphernode/cyphernodeconf:$CONF_VERSION
trace "Creating cyphernode images"
docker build api_auth_docker/ -t cyphernode/gatekeeper:$GATEKEEPER_VERSION
docker build proxy_docker/ -t cyphernode/proxy:$PROXY_VERSION
docker build cron_docker/ -t cyphernode/proxycron:$PROXYCRON_VERSION
docker build pycoin_docker/ -t cyphernode/pycoin:$PYCOIN_VERSION
docker build otsclient_docker/ -t cyphernode/otsclient:$OTSCLIENT_VERSION
docker build api_auth_docker/ -t cyphernode/gatekeeper:$GATEKEEPER_VERSION \
&& docker build proxy_docker/ -t cyphernode/proxy:$PROXY_VERSION \
&& docker build notifier_docker/ -t cyphernode/notifier:$NOTIFIER_VERSION \
&& docker build cron_docker/ -t cyphernode/proxycron:$PROXYCRON_VERSION \
&& docker build pycoin_docker/ -t cyphernode/pycoin:$PYCOIN_VERSION \
&& docker build otsclient_docker/ -t cyphernode/otsclient:$OTSCLIENT_VERSION
}
build_docker_images

19
dist/setup.sh vendored
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@@ -189,6 +189,7 @@ configure() {
-e VERSION_OVERRIDE=$VERSION_OVERRIDE \
-e GATEKEEPER_VERSION=$GATEKEEPER_VERSION \
-e PROXY_VERSION=$PROXY_VERSION \
-e NOTIFIER_VERSION=$NOTIFIER_VERSION \
-e PROXYCRON_VERSION=$PROXYCRON_VERSION \
-e OTSCLIENT_VERSION=$OTSCLIENT_VERSION \
-e PYCOIN_VERSION=$PYCOIN_VERSION \
@@ -711,14 +712,15 @@ AUTOSTART=0
# CYPHERNODE VERSION "v0.1.1"
VERSION_OVERRIDE="true"
CONF_VERSION="v0.2.0-test"
GATEKEEPER_VERSION="v0.2.0-test"
PROXY_VERSION="v0.2.0-test"
PROXYCRON_VERSION="v0.2.0-test"
OTSCLIENT_VERSION="v0.2.0-test"
PYCOIN_VERSION="v0.2.0-test"
BITCOIN_VERSION="v0.17.1-test"
LIGHTNING_VERSION="v0.7.0-test"
CONF_VERSION="v0.2.0"
GATEKEEPER_VERSION="v0.2.0"
PROXY_VERSION="v0.2.0"
NOTIFIER_VERSION="v0.2.0"
PROXYCRON_VERSION="v0.2.0"
OTSCLIENT_VERSION="v0.2.0"
PYCOIN_VERSION="v0.2.0"
BITCOIN_VERSION="v0.17.1"
LIGHTNING_VERSION="v0.7.0"
SETUP_DIR=$(dirname $(realpath $0))
@@ -796,6 +798,7 @@ if [[ $nbbuiltimgs -gt 1 ]]; then
CONF_VERSION="$CONF_VERSION-local"
GATEKEEPER_VERSION="$GATEKEEPER_VERSION-local"
PROXY_VERSION="$PROXY_VERSION-local"
NOTIFIER_VERSION="$NOTIFIER_VERSION-local"
PROXYCRON_VERSION="$PROXYCRON_VERSION-local"
OTSCLIENT_VERSION="$OTSCLIENT_VERSION-local"
PYCOIN_VERSION="$PYCOIN_VERSION-local"

View File

@@ -225,6 +225,7 @@ module.exports = class extends Generator {
if( versionOverride ) {
delete this.props.gatekeeper_version;
delete this.props.proxy_version;
delete this.props.notifier_version;
delete this.props.proxycron_version;
delete this.props.pycoin_version;
delete this.props.otsclient_version;
@@ -464,6 +465,7 @@ module.exports = class extends Generator {
default_username: process.env.DEFAULT_USER || '',
gatekeeper_version: process.env.GATEKEEPER_VERSION || 'latest',
proxy_version: process.env.PROXY_VERSION || 'latest',
notifier_version: process.env.NOTIFIER_VERSION || 'latest',
proxycron_version: process.env.PROXYCRON_VERSION || 'latest',
pycoin_version: process.env.PYCOIN_VERSION || 'latest',
otsclient_version: process.env.OTSCLIENT_VERSION || 'latest',

View File

@@ -167,6 +167,29 @@ services:
restart: always
<% } %>
broker:
image: eclipse-mosquitto:1.6
# deploy:
# placement:
# constraints: [node.hostname==dev]
# ports:
# - "1883:1883"
# - "9001:9001"
networks:
- cyphernodenet
restart: always
notifier:
image: cyphernode/notifier:<%= notifier_version %>
command: $USER ./startnotifier.sh
# deploy:
# placement:
# constraints: [node.hostname==dev]
networks:
- cyphernodenet
- cyphernodeappsnet
restart: always
networks:
cyphernodenet:
external: true

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@@ -0,0 +1,17 @@
FROM eclipse-mosquitto:1.6
ENV HOME /notifier
RUN apk --no-cache --update add jq curl su-exec
WORKDIR ${HOME}
COPY script/* ./
RUN chmod +x startnotifier.sh requesthandler.sh \
&& chmod o+w .
ENTRYPOINT ["su-exec"]
# docker run --rm -d -p 1883:1883 -p 9001:9001 --network cyphernodenet --name broker eclipse-mosquitto
# docker run --rm -it --network cyphernodenet --name mq1 mqtt-client

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@@ -0,0 +1,38 @@
#!/bin/sh
. ./trace.sh
. ./web.sh
. ./response.sh
main() {
trace "Entering main()..."
local msg
local cmd
local response
local response_topic
while read msg; do
trace "[main] msg=${msg}"
cmd=$(echo ${msg} | jq ".cmd" | tr -d '"')
trace "[main] cmd=${cmd}"
response_topic=$(echo ${msg} | jq '."response-topic"' | tr -d '"')
trace "[main] response_topic=${response_topic}"
case "${cmd}" in
web)
response=$(web "${msg}")
publish_response "${response}" "${response_topic}" ${?}
trace "[main] PR"
;;
esac
trace "[main] case finished"
done
}
export TRACING=1
main
exit $?

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@@ -0,0 +1,22 @@
#!/bin/sh
. ./trace.sh
publish_response() {
trace "Entering publish_response()..."
local response=${1}
local response_topic=${2}
local returncode=${3}
trace "[publish_response] response=${response}"
trace "[publish_response] response_topic=${response_topic}"
trace "[publish_response] returncode=${returncode}"
trace "[publish_response] mosquitto_pub -h broker -t \"${response_topic}\" -m \"${response}\""
mosquitto_pub -h broker -t "${response_topic}" -m "${response}"
returncode=$?
trace_rc ${returncode}
return ${returncode}
}

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@@ -0,0 +1,5 @@
#!/bin/sh
. ./trace.sh
mosquitto_sub -h broker -t notifier | ./requesthandler.sh

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@@ -0,0 +1,15 @@
#!/bin/sh
trace()
{
if [ -n "${TRACING}" ]; then
echo "$(date -Is) $$ ${1}" 1>&2
fi
}
trace_rc()
{
if [ -n "${TRACING}" ]; then
echo "$(date -Is) $$ Last return code: ${1}" 1>&2
fi
}

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@@ -0,0 +1,76 @@
#!/bin/sh
. ./trace.sh
web() {
trace "Entering web()..."
local msg=${1}
local url
local body
local returncode
local http_code
local result
trace "[web] msg=${msg}"
url=$(echo ${msg} | jq ".url")
trace "[web] url=${url}"
body=$(echo ${msg} | jq -e ".body")
# jq -e will have a return code of 1 if the supplied tag is null.
if [ "$?" -eq "0" ]; then
# body tag not null, so it's a POST
trace "[web] body=${body}"
else
body=
trace "[web] no body, GET request"
fi
http_code=$(curl_it "${url}" "${body}")
returncode=$?
trace_rc ${returncode}
if [ "${returncode}" -eq "0" ]; then
# {"result":"success", "response":"<html></html>"}
result="success"
else
# {"result":"error", "response":"<html></html>"}
result="error"
fi
echo "{\"result\":\"${result}\",\"http_code\":\"${http_code}\"}"
return ${returncode}
}
curl_it() {
trace "Entering curl_it()..."
local url=$(echo "${1}" | tr -d '"')
local data=${2}
local returncode
if [ -n "${data}" ]; then
trace "[curl_it] curl -o /dev/null -w \"%{http_code}\" -H \"Content-Type: application/json\" -H \"X-Forwarded-Proto: https\" -d ${data} ${url}"
rc=$(curl -o /dev/null -w "%{http_code}" -H "Content-Type: application/json" -H "X-Forwarded-Proto: https" -d ${data} ${url})
returncode=$?
else
trace "[curl_it] curl -o /dev/null -w \"%{http_code}\" ${url}"
rc=$(curl -o /dev/null -w "%{http_code}" ${url})
returncode=$?
fi
trace "[curl_it] HTTP return code=${rc}"
trace_rc ${returncode}
echo "${rc}"
if [ "${returncode}" -eq "0" ]; then
if [ "${rc}" -lt "400" ]; then
return 0
else
return ${rc}
fi
else
return ${returncode}
fi
}

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@@ -13,6 +13,9 @@ WORKDIR ${HOME}
COPY app/data/* ./
COPY app/script/* ./
COPY --from=cyphernode/clightning:v0.7.0-test /usr/local/bin/lightning-cli ./
# COPY --from=eclipse-mosquitto:1.6 /usr/bin/mosquitto_sub ./
# COPY --from=eclipse-mosquitto:1.6 /usr/bin/mosquitto_pub ./
COPY --from=eclipse-mosquitto:1.6 /usr/bin/mosquitto_rr ./
RUN chmod +x startproxy.sh requesthandler.sh lightning-cli sqlmigrate*.sh waitanyinvoice.sh \
&& chmod o+w . \

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@@ -237,9 +237,12 @@ curl_callback() {
local data=${2}
local returncode
trace "[curl_callback] curl -w \"%{http_code}\" -H \"Content-Type: application/json\" -H \"X-Forwarded-Proto: https\" -d \"${data}\" ${url}"
rc=$(curl -w "%{http_code}" -H "Content-Type: application/json" -H "X-Forwarded-Proto: https" -d "${data}" ${url})
returncode=$?
#trace "[curl_callback] curl -w \"%{http_code}\" -H \"Content-Type: application/json\" -H \"X-Forwarded-Proto: https\" -d \"${data}\" ${url}"
#rc=$(curl -w "%{http_code}" -H "Content-Type: application/json" -H "X-Forwarded-Proto: https" -d "${data}" ${url})
#returncode=$?
trace "[curl_callback] mosquitto_rr -h broker -t notifier -e jefsio -m \"{\"response-topic\":\"jefsio\",\"cmd\":\"web\",\"url\":\"${url}\",\"body\":\"${data}\"}\""
rc=$(./mosquitto_rr -h broker -t notifier -e jefsio -m "{\"response-topic\":\"jefsio\",\"cmd\":\"web\",\"url\":\"${url}\",\"body\":\"${data}\"}")
rc=$(echo "${rc}" | jq ".http_code")
trace "[curl_callback] HTTP return code=${rc}"
trace_rc ${returncode}

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@@ -202,9 +202,12 @@ serve_ots_backoffice() {
trace "[serve_ots_backoffice] url=${url}"
# Call back newly upgraded stamps
trace "[serve_ots_backoffice] curl -s -o /dev/null -w \"%{http_code}\" -H \"X-Forwarded-Proto: https\" ${url}"
rc=$(curl -s -o /dev/null -w "%{http_code}" -H "X-Forwarded-Proto: https" ${url})
returncode=$?
#trace "[serve_ots_backoffice] curl -s -o /dev/null -w \"%{http_code}\" -H \"X-Forwarded-Proto: https\" ${url}"
#rc=$(curl -s -o /dev/null -w "%{http_code}" -H "X-Forwarded-Proto: https" ${url})
#returncode=$?
trace "[serve_ots_backoffice] mosquitto_rr -h broker -t notifier -e dhtsggs -m \"{\"response-topic\":\"dhtsggs\",\"cmd\":\"web\",\"url\":\"${url}\"}\""
rc=$(./mosquitto_rr -h broker -t notifier -e dhtsggs -m "{\"response-topic\":\"dhtsggs\",\"cmd\":\"web\",\"url\":\"${url}\"}")
rc=$(echo "${rc}" | jq ".http_code")
trace_rc ${returncode}
# Even if curl executed ok, we need to make sure the http return code is also ok