database/contrib/ci/test-swift.sh at bc7795100a1e7c0d535c5d519ec9f925f71fd4e5 · drycc/database · GitHub

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#!/usr/bin/env bash

set -eof pipefail

TEST_ROOT=$(dirname "${BASH_SOURCE}")/
source "${TEST_ROOT}/test.sh"

# make sure we are in this dir
CURRENT_DIR=$(cd $(dirname $0); pwd)

create-postgres-creds

puts-step "fetching openstack credentials"

# turn creds into something that we can use.
mkdir -p $CURRENT_DIR/tmp/swift

# guess which value to use for tenant:
TENANT=""

echo "test:tester" > $CURRENT_DIR/tmp/swift/username
echo "testing" > $CURRENT_DIR/tmp/swift/password
echo ${TENANT} > $CURRENT_DIR/tmp/swift/tenant
echo "http://swift:8080/auth/v1.0" > $CURRENT_DIR/tmp/swift/authurl
echo "1" > $CURRENT_DIR/tmp/swift/authversion
echo "deis-swift-test" > $CURRENT_DIR/tmp/swift/database-container

# kill containers when this script exits or errors out
trap 'kill-container $SWIFT_DATA' INT TERM
# boot swift
SWIFT_DATA=$(docker run -v /srv --name SWIFT_DATA busybox)

# kill containers when this script exits or errors out
trap 'kill-container $SWIFT_JOB' INT TERM
SWIFT_JOB=$(docker run --name onlyone --hostname onlyone -d --volumes-from SWIFT_DATA -t deis/swift-onlyone:git-8516d23)


# postgres container command
PG_CMD="docker run -d --link $SWIFT_JOB:swift -e BACKUP_FREQUENCY=3s \
         -e DATABASE_STORAGE=swift \
         -e PGCTLTIMEOUT=1200 \
         -v $CURRENT_DIR/tmp/creds:/var/run/secrets/deis/database/creds \
         -v $CURRENT_DIR/tmp/swift:/var/run/secrets/deis/objectstore/creds \
         $1"

# kill containers when this script exits or errors out
trap 'kill-container $PG_JOB' INT TERM
start-postgres "$PG_CMD"

# display logs for debugging purposes
puts-step "displaying swift logs"
docker logs $SWIFT_JOB

check-postgres $PG_JOB

# check if swift has some backups ... 3 ?
puts-step "checking if swift has at least 3 backups"

BACKUPS="$(docker exec $SWIFT_JOB swift -A http://127.0.0.1:8080/auth/v1.0 -U test:tester -K testing list deis-swift-test | grep basebackups_005 | grep json)"
NUM_BACKUPS="$(docker exec $SWIFT_JOB swift -A http://127.0.0.1:8080/auth/v1.0 -U test:tester -K testing list deis-swift-test | grep basebackups_005 | grep -c json)"
# NOTE (bacongobbler): the BACKUP_FREQUENCY is only 1 second, so we could technically be checking
# in the middle of a backup. Instead of failing, let's consider N+1 backups an acceptable case
if [[ ! "$NUM_BACKUPS" -eq "5" && ! "$NUM_BACKUPS" -eq "6" ]]; then
  puts-error "did not find 5 or 6 base backups. 5 is the default, but 6 may exist if a backup is currently in progress (found $NUM_BACKUPS)"
  puts-error "$BACKUPS"
  exit 1
fi

# kill off postgres, then reboot and see if it's running after recovering from backups
puts-step "shutting off postgres, then rebooting to test data recovery"
kill-container $PG_JOB

start-postgres "$PG_CMD"

check-postgres $PG_JOB

puts-step "tests PASSED!"
exit 0