#189: Removes unused variable.

Author: jdeathe

CHANGELOG.md

@@ -9,6 +9,7 @@ CentOS-6 6.10 x86_64, Apache 2.2, PHP-CGI 5.3 (FastCGI), PHP memcached 1.0, PHP
 ### 1.13.0 - Unreleased
 
 - Adds `.env` files to `.gitignore` for exclusion from version control.
+- Removes unused `DOCKER_PORT_MAP_TCP_22` variable from environment includes.
 
 ### 1.12.0 - 2019-04-14
 

environment.mk

@@ -17,7 +17,6 @@ DOCKER_IMAGE_RELEASE_TAG_PATTERN := ^(1|centos-6-1)\.[0-9]+\.[0-9]+$
 DOCKER_CONTAINER_OPTS ?=
 DOCKER_IMAGE_TAG ?= latest
 DOCKER_NAME ?= apache-php.1
-DOCKER_PORT_MAP_TCP_22 ?= NULL
 DOCKER_PORT_MAP_TCP_80 ?= 8080
 DOCKER_PORT_MAP_TCP_443 ?= 9443
 DOCKER_PORT_MAP_TCP_8443 ?= NULL

src/opt/scmi/environment.sh

@@ -16,7 +16,6 @@ readonly DOCKER_IMAGE_RELEASE_TAG_PATTERN='^(1|centos-6-1)\.[0-9]+\.[0-9]+$'
 DOCKER_CONTAINER_OPTS="${DOCKER_CONTAINER_OPTS:-}"
 DOCKER_IMAGE_TAG="${DOCKER_IMAGE_TAG:-latest}"
 DOCKER_NAME="${DOCKER_NAME:-apache-php.1}"
-DOCKER_PORT_MAP_TCP_22="${DOCKER_PORT_MAP_TCP_22:-NULL}"
 DOCKER_PORT_MAP_TCP_80="${DOCKER_PORT_MAP_TCP_80:-8080}"
 DOCKER_PORT_MAP_TCP_443="${DOCKER_PORT_MAP_TCP_443:-9443}"
 DOCKER_PORT_MAP_TCP_8443="${DOCKER_PORT_MAP_TCP_8443:-NULL}"

test/shpec/operation_shpec.sh

@@ -4,7 +4,6 @@ readonly TEST_DIRECTORY="test"
 
 # These should ideally be a static value but hosts might be using this port so 
 # need to allow for alternatives.
-DOCKER_PORT_MAP_TCP_22="${DOCKER_PORT_MAP_TCP_22:-NULL}"
 DOCKER_PORT_MAP_TCP_80="${DOCKER_PORT_MAP_TCP_80:-8080}"
 DOCKER_PORT_MAP_TCP_443="${DOCKER_PORT_MAP_TCP_443:-9443}"
 DOCKER_PORT_MAP_TCP_8443="${DOCKER_PORT_MAP_TCP_8443:-NULL}"