WIP build-config.sh

build-config.sh

@@ -0,0 +1,88 @@
+#!/bin/bash
+
+#  Copyright (C) 2022 LEIDOS.
+# 
+#  Licensed under the Apache License, Version 2.0 (the "License"); you may not
+#  use this file except in compliance with the License. You may obtain a copy of
+#  the License at
+# 
+#  http://www.apache.org/licenses/LICENSE-2.0
+# 
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#  License for the specific language governing permissions and limitations under
+#  the License.
+
+#
+# GENERIC Build Script for CARMA Configuration Images
+#
+# Do not run this script itself, rather symlink this script into the individual
+# configuration folders below and invoke it there to build the appropriate config
+# image using docker build. Automatically acquires folder name and system version
+# and passes neessary data into the docker build process.
+
+if [[ -z "$1" ]] ; then
+    echo "No argument supplied. User must provide path to desired config to build."
+    exit 1
+fi
+
+CONFIG_PATH=$1
+
+CONFIG_PATH=$(realpath ${CONFIG_PATH})
+
+if [[ ! -d "${CONFIG_PATH}" ]] ; then 
+    echo "Specified config folder ${CONFIG_PATH} does not exist."
+    exit 1
+fi
+
+# Move arguments forward so they can be passed to build-image.sh
+shift
+
+current_files=()
+
+for entry in "$CONFIG_PATH"/*
+do
+    current_files+=( $(basename -- ${entry}) )
+done
+
+TEMPLATE_PATH=template_config/template_config
+TEMPLATE_PATH=$(realpath ${TEMPLATE_PATH})
+
+
+if [[ ! -d "${TEMPLATE_PATH}" ]] ; then 
+    echo "Could not fine template_config. You must run this script from the same folder."
+    exit 1
+fi
+
+added_files=()
+for template_file in "$TEMPLATE_PATH"/*
+do
+    template_file=$(basename -- ${template_file})
+    file_exists=false
+    for existing_file in ${current_files[@]}; do
+
+        if [[ ${existing_file} == ${template_file} ]] ; then
+            file_exists=true
+            break
+        fi
+    done
+
+    if [[ ${file_exists} == true ]] ; then
+        continue
+    fi
+
+    cp -r ${TEMPLATE_PATH}/${template_file} $CONFIG_PATH/${template_file}
+    added_files+=( $CONFIG_PATH/${template_file} )
+done
+
+# Build the config
+current_dir=$PWD
+cd $CONFIG_PATH
+./build-image.sh "$@"
+cd ${PWD}
+
+# Cleanup added files to prevent accidental commits
+for added_file in ${added_files[@]}; do
+    rm ${added_file}
+done