feat(tools): corda AIO start/stop per node #686

With this change the users of the Corda AIO image
can decide which nodes to launch (A,B,C,Notary)
exactly.

Adds scripts to launch individual nodes as needed.
Before this we could only launch all the nodes at
once which did not work out well because it caused
race conditions in the cordapp jar deployment code.

This revision is tagged in the container registry
as:
hyperledger/cactus-corda-4-6-all-in-one-obligation:2021-03-19-feat-686

Fixes #686

Signed-off-by: Peter Somogyvari <[email protected]>

Author: petermetz

tools/docker/corda-all-in-one/Dockerfile

@@ -96,8 +96,8 @@ EXPOSE 10014
 # Corda IOU Web GUIs for Node A,B,C
 # EXPOSE 10009 10012 10015
 
-# Jolokia
-# EXPOSE 7005 7006 7007 7008
+# Jolokia for Party A,B,C and Notary
+EXPOSE 7005 7006 7007 7008
 
 # P2P messaging (localhost bound), RPC, admin RPC
 # EXPOSE 10002 10003 10103
@@ -106,10 +106,13 @@ EXPOSE 10014
 # EXPOSE 10013 10014 10114
 
 COPY supervisord.conf /etc/supervisord.conf
-COPY run-corda-network.sh /
 COPY run-party-a-server.sh /
 COPY run-party-b-server.sh /
 COPY run-party-c-server.sh /
+COPY run-party-a-node.sh /
+COPY run-party-b-node.sh /
+COPY run-party-c-node.sh /
+COPY run-notary-node.sh /
 COPY healthcheck.sh /
 
 # By default we only run the absolute minimum which is a single party's node.
@@ -126,6 +129,8 @@ ENV PARTY_B_WEB_SRV_ENABLED="false"
 ENV PARTY_C_NODE_ENABLED="true"
 ENV PARTY_C_WEB_SRV_ENABLED="false"
 
+ENV NOTARY_NODE_ENABLED="true"
+
 # Extend the parent image's entrypoint
 # https://superuser.com/questions/1459466/can-i-add-an-additional-docker-entrypoint-script
 ENTRYPOINT ["/usr/bin/supervisord"]

tools/docker/corda-all-in-one/run-corda-network.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+set -e
+
+if [ "$NOTARY_NODE_ENABLED" = "true" ]
+then
+  java \
+    -Dcapsule.jvm.args="-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5008 -javaagent:drivers/jolokia-jvm-1.6.0-agent.jar=port=7008,logHandlerClass=net.corda.node.JolokiaSlf4jAdapter" \
+    -Dname=Notary \
+    -jar \
+    /samples-kotlin/Advanced/obligation-cordapp/build/nodes/Notary/corda.jar
+else
+  sleep infinity
+fi

tools/docker/corda-all-in-one/run-notary-node.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+
+if [ "$PARTY_A_NODE_ENABLED" = "true" ]
+then
+  java -Dcapsule.jvm.args="-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5005 -javaagent:drivers/jolokia-jvm-1.6.0-agent.jar=port=7005,logHandlerClass=net.corda.node.JolokiaSlf4jAdapter" -Dname=ParticipantA -jar /samples-kotlin/Advanced/obligation-cordapp/build/nodes/ParticipantA/corda.jar
+else
+  sleep infinity
+fi

tools/docker/corda-all-in-one/run-party-a-node.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+set -e
+
+if [ "$PARTY_B_NODE_ENABLED" = "true" ]
+then
+  java -Dcapsule.jvm.args="-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5006 -javaagent:drivers/jolokia-jvm-1.6.0-agent.jar=port=7006,logHandlerClass=net.corda.node.JolokiaSlf4jAdapter" -Dname=ParticipantB -jar /samples-kotlin/Advanced/obligation-cordapp/build/nodes/ParticipantB/corda.jar
+else
+  sleep infinity
+fi

tools/docker/corda-all-in-one/run-party-b-node.sh

@@ -0,0 +1,13 @@
+#!/bin/sh
+set -e
+
+if [ "$PARTY_C_NODE_ENABLED" = "true" ]
+then
+  java \
+  -Dcapsule.jvm.args="-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=5007 -javaagent:drivers/jolokia-jvm-1.6.0-agent.jar=port=7007,logHandlerClass=net.corda.node.JolokiaSlf4jAdapter" \
+  -Dname=ParticipantC \
+  -jar \
+  /samples-kotlin/Advanced/obligation-cordapp/build/nodes/ParticipantC/corda.jar
+else
+  sleep infinity
+fi

tools/docker/corda-all-in-one/run-party-c-node.sh

@@ -10,6 +10,9 @@ supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
 [supervisorctl]
 serverurl=http://127.0.0.1:9001
 
+[inet_http_server]
+port = 0.0.0.0:9001
+
 [program:sshd]
 command=/usr/sbin/sshd -D -ddd
 autostart=true
@@ -30,10 +33,44 @@ stdout_logfile_maxbytes=0
 stderr_logfile=/dev/stderr
 stderr_logfile_maxbytes=0
 
-[program:corda-network]
-command=/run-corda-network.sh
+[program:corda-a]
+directory=/samples-kotlin/Advanced/obligation-cordapp/build/nodes/ParticipantA/
+command=/run-party-a-node.sh
 autostart=true
-autorestart=unexpected
+autorestart=false
+exitcodes=0
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
+
+[program:corda-b]
+directory=/samples-kotlin/Advanced/obligation-cordapp/build/nodes/ParticipantB
+command=/run-party-b-node.sh
+autostart=true
+autorestart=false
+exitcodes=0
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
+
+[program:corda-c]
+directory=/samples-kotlin/Advanced/obligation-cordapp/build/nodes/ParticipantC
+command=/run-party-c-node.sh
+autostart=true
+autorestart=false
+exitcodes=0
+stdout_logfile=/dev/stdout
+stdout_logfile_maxbytes=0
+stderr_logfile=/dev/stderr
+stderr_logfile_maxbytes=0
+
+[program:corda-n]
+directory=/samples-kotlin/Advanced/obligation-cordapp/build/nodes/Notary
+command=/run-notary-node.sh
+autostart=true
+autorestart=false
 exitcodes=0
 stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0
@@ -69,7 +106,3 @@ stdout_logfile=/dev/stdout
 stdout_logfile_maxbytes=0
 stderr_logfile=/dev/stderr
 stderr_logfile_maxbytes=0
-
-[inet_http_server]
-port = 0.0.0.0:9001
-