devilbox/.tests/tests/rproxy-javascript.sh
2019-11-22 10:41:25 +01:00

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#!/usr/bin/env bash
# NOTE: Parsing curl to tac to circumnvent "failed writing body"
# https://stackoverflow.com/questions/16703647/why-curl-return-and-error-23-failed-writing-body
set -e
set -u
set -o pipefail
SCRIPT_PATH="$( cd "$(dirname "$0")" && pwd -P )"
DVLBOX_PATH="$( cd "${SCRIPT_PATH}/../.." && pwd -P )"
# shellcheck disable=SC1090
. "${SCRIPT_PATH}/../scripts/.lib.sh"
RETRIES=10
DISABLED_VERSIONS=("")
echo
echo "# --------------------------------------------------------------------------------------------------"
echo "# [rproxy] Javascript"
echo "# --------------------------------------------------------------------------------------------------"
echo
# -------------------------------------------------------------------------------------------------
# Pre-check
# -------------------------------------------------------------------------------------------------
PHP_VERSION="$( get_php_version "${DVLBOX_PATH}" )"
if [[ ${DISABLED_VERSIONS[*]} =~ ${PHP_VERSION} ]]; then
printf "[SKIP] Skipping all checks for PHP %s\\n" "${PHP_VERSION}"
exit 0
fi
# -------------------------------------------------------------------------------------------------
# ENTRYPOINT
# -------------------------------------------------------------------------------------------------
###
### Get required env values
###
TLD_SUFFIX="$( "${SCRIPT_PATH}/../scripts/env-getvar.sh" "TLD_SUFFIX" )"
HTTPD_TEMPLATE_DIR="$( "${SCRIPT_PATH}/../scripts/env-getvar.sh" "HTTPD_TEMPLATE_DIR" )"
###
### Bundled vhost-gen rproxy files have this as their default port
###
VHOSTGEN_TPL_DEFAULT_PORT=8000
###
### Application specific settings
###
RPROXY_NAME="rproxy"
RPROXY_PORT=8000
OUTPUT="OK-RPROXY-JAVASCRIPT"
###
### Create vhost-gen config directory
###
run "docker-compose exec --user devilbox -T php rm -rf /shared/httpd/${RPROXY_NAME}/${HTTPD_TEMPLATE_DIR}" "${RETRIES}" "${DVLBOX_PATH}"
run "docker-compose exec --user devilbox -T php mkdir -p /shared/httpd/${RPROXY_NAME}/${HTTPD_TEMPLATE_DIR}" "${RETRIES}" "${DVLBOX_PATH}"
###
### Apply default vhost-gen reverse proxy configurations
###
run "cp ${DVLBOX_PATH}/cfg/vhost-gen/apache22.yml-example-rproxy ${SCRIPT_PATH}/../www/${RPROXY_NAME}/${HTTPD_TEMPLATE_DIR}/apache22.yml" "${RETRIES}"
run "cp ${DVLBOX_PATH}/cfg/vhost-gen/apache24.yml-example-rproxy ${SCRIPT_PATH}/../www/${RPROXY_NAME}/${HTTPD_TEMPLATE_DIR}/apache24.yml" "${RETRIES}"
run "cp ${DVLBOX_PATH}/cfg/vhost-gen/nginx.yml-example-rproxy ${SCRIPT_PATH}/../www/${RPROXY_NAME}/${HTTPD_TEMPLATE_DIR}/nginx.yml" "${RETRIES}"
###
### Apply custom configuration to reverse proxy files
###
replace ":${VHOSTGEN_TPL_DEFAULT_PORT}" ":${RPROXY_PORT}" "${SCRIPT_PATH}/../www/${RPROXY_NAME}/${HTTPD_TEMPLATE_DIR}/apache22.yml"
replace ":${VHOSTGEN_TPL_DEFAULT_PORT}" ":${RPROXY_PORT}" "${SCRIPT_PATH}/../www/${RPROXY_NAME}/${HTTPD_TEMPLATE_DIR}/apache24.yml"
replace ":${VHOSTGEN_TPL_DEFAULT_PORT}" ":${RPROXY_PORT}" "${SCRIPT_PATH}/../www/${RPROXY_NAME}/${HTTPD_TEMPLATE_DIR}/nginx.yml"
###
### Ensure webserver reloads configuration
###
run "docker-compose exec --user devilbox -T php mv /shared/httpd/${RPROXY_NAME} /shared/httpd/${RPROXY_NAME}.tmp" "${RETRIES}" "${DVLBOX_PATH}"
run "sleep 4"
run "docker-compose exec --user devilbox -T php mv /shared/httpd/${RPROXY_NAME}.tmp /shared/httpd/${RPROXY_NAME}" "${RETRIES}" "${DVLBOX_PATH}"
run "sleep 4"
###
### Start rproxy application
###
run "docker-compose exec --user devilbox -T php bash -c 'cd /shared/httpd/${RPROXY_NAME}/js && pm2 start index.js -f'" "${RETRIES}" "${DVLBOX_PATH}"
###
### Test rhost
###
printf "[TEST] rproxy javascript"
if ! run "docker-compose exec --user devilbox -T php curl -sS --fail 'http://${RPROXY_NAME}.${TLD_SUFFIX}' | tac | tac | grep -E '^${OUTPUT}$' >/dev/null" "${RETRIES}" "${DVLBOX_PATH}" "0"; then
printf "\\r[FAIL] rproxy javascript\\n"
run "docker-compose exec --user devilbox -T php curl -v 'http://${RPROXY_NAME}.${TLD_SUFFIX}' || true" "1" "${DVLBOX_PATH}"
exit 1
else
printf "\\r[OK] rproxy javascript\\n"
fi