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Add the rabbitmq module

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This commit is contained in:
Ankur Mhatre
2026-08-29 09:58:34 +05:30
parent 3a682e496e
commit de9fc5ce4c
27 changed files with 1523 additions and 0 deletions
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28
rabbitmq/scripts/broker.sh Executable file
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#!/usr/bin/env bash
# Start a real RabbitMQ broker with no Docker and no root.
#
# RabbitMQ is an Erlang application, so it needs an Erlang runtime and epmd on the path - that
# is the whole dependency. Point ERL_ROOT at an Erlang installation and RABBITMQ_HOME at an
# unpacked rabbitmq-server-generic-unix tarball, and it starts in about fifteen seconds.
#
# If you have Docker, use Testcontainers instead: see src/test/java/.../TestcontainersConfiguration.java
set -eu
: "${ERL_ROOT:?set ERL_ROOT to an Erlang installation directory}"
: "${RABBITMQ_HOME:?set RABBITMQ_HOME to an unpacked rabbitmq-server-generic-unix directory}"
export PATH="$ERL_ROOT/bin:$ERL_ROOT/erts-"*/bin":$PATH"
export RABBITMQ_MNESIA_BASE="${RABBITMQ_MNESIA_BASE:-/tmp/rmq/data}"
export RABBITMQ_LOG_BASE="${RABBITMQ_LOG_BASE:-/tmp/rmq/log}"
export RABBITMQ_NODENAME="${RABBITMQ_NODENAME:-rabbit@localhost}"
export HOME="${HOME:-/tmp/rmq}"
mkdir -p "$RABBITMQ_MNESIA_BASE" "$RABBITMQ_LOG_BASE"
epmd -daemon 2>/dev/null || true
sleep 1
setsid nohup "$RABBITMQ_HOME/sbin/rabbitmq-server" > /tmp/rmq/boot.log 2>&1 < /dev/null &
for _ in $(seq 1 60); do
if (echo > /dev/tcp/127.0.0.1/5672) 2>/dev/null; then echo "broker ready on 5672"; exit 0; fi
sleep 1
done
echo "broker did not start; see /tmp/rmq/boot.log" >&2
exit 1

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rabbitmq/scripts/run-all.sh Executable file
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#!/usr/bin/env bash
# Regenerate every file under docs/output/.
#
# Starts a real RabbitMQ broker first. Set ERL_ROOT and RABBITMQ_HOME (see scripts/broker.sh),
# or point spring.rabbitmq.host at a broker you already have and skip the first line.
set -eu
cd "$(dirname "$0")/.."
./scripts/broker.sh
mvn -B test 2>&1 | tee /tmp/rabbit-test.log > /dev/null
sed -n '/=== topic exchange ===/,/^order\.high/p' /tmp/rabbit-test.log > docs/output/topic-wildcards.txt
sed -n '/=== x-death after basicNack/,/^ queue/p' /tmp/rabbit-test.log > docs/output/dead-letter.txt
sed -n '/=== x-death after x-message-ttl/,/^ queue/p' /tmp/rabbit-test.log >> docs/output/dead-letter.txt
sed -n '/=== x-death after x-max-length/,/^ body/p' /tmp/rabbit-test.log >> docs/output/dead-letter.txt
sed -n '/=== basicNack(requeue=true)/,/still on queue/p' /tmp/rabbit-test.log > docs/output/requeue-loop.txt
sed -n '/=== returned message ===/,/routingKey/p' /tmp/rabbit-test.log > docs/output/unroutable.txt
sed -n '/=== redeclaring orders.ttl/,+1p' /tmp/rabbit-test.log > docs/output/precondition-failed.txt
grep -E 'Tests run:.*in com\.ankurm' /tmp/rabbit-test.log | sed 's/^\[INFO\] //' > docs/output/tests.txt
echo "regenerated:"; ls -1 docs/output/